1008ha Unlocked
Content
5
4
3
2
1
01_Block Diagram
02_System Setting
CPU
03_Power Sequence
04_Clock Gen_ICS9LPR427
05_Diamondville_BUS
D
CLOCK GEN
Atom N270/N280
1008HA
ICS9LPR427C
FCBGA437
06_Diamondville_PWR
D
07_NB-945GMS(HOST)
08_NB-945GMS(DMI)
ࣰࣣ࣒࣐࣐࣑ࣟ࣌࣍࣍࣪ࣥग
09_NB-945GMS(GRAPHIC)
1.3G
THERMAL CONTROL
10_NB-945GMS(DDR2)
11_NB-945GMS(PWR)
12_NB-945GMS(PWR2)
13_NB-945GMS(GND)
14_SB-ICH7M(PWR)
LCD Board
LCD
15_SB-ICH7M(1)
SODIMM 200P
945GSE
16_SB-ICH7M(2)
17_SB-ICH7M(3)
18_DDR2 SODIMM
CRT
I/O Board
19_DDR2_Termination
C
࣑࣒࣐࣐࣍࣍࣌࣪ࣥग
࣠अࣾऋऋंउࢽࣞ
NORTH
BRIDGE
ࣰࣩࣳ࣡
20_Onboard VGA
࣯ࣤࣟ
क࣏ࢽࣦ࣡࣪
21_LCD Conn_LID
C
I/O Board
22_3G
LINE OUT/EXT MIC
23_Mini WIFI+ BT
24_LAN_Atheros AR8132
25_RJ45
ITP/Debug Conn
26_G-Sensor
27_USB Port
ࣩ࣭࣠
EC
28_Camera Conn
29_Card Reader_AU6372A51
SPI ROM(SON)
Internal KB
33_EC
34_Switch_SPI ROM_Debug Conn
35_Thermal Sensor_FAN
INT MIC
Touch
Pad/SIM
Card
36_KB_Touch Pad
37_LED_THERMTRIP
USB Port *1
ࣰࣲ࣭ࣟࣼ࣎
ࣰࣲࣟ
39_PWR Jack/SATA/USB Connector
Card Reader Board
41_EMI
42_POWER FLOW
43_Vcore
SD/MMC
Card Reader
USB Port *1
ࣰࣲ࣭࣏ࣟࣼ
I/O Board
46_Power_VCCP
47_Power_+1.5VS & +2.5VS
Card Reader
Card Reader Conn
Alcor AU6336
49_EC Pin Define
50_3G Power
Bluetooth Conn
HALF MINICARD
WLAN
WIFI Conn
WLAN
ࣰࣲ࣭࣑ࣟࣼ
I/O Board
࣭ࣦ࣏࣠ࣼ
48_Power_Charger
A
3.5G
࣭ࣦ࣒࣠ࣼ
44_Power System
45_Power_+1.8V & VTTDDR
B
࣭ࣦ࣠
࣭ࣦ࣐࣠ࣼ
ࣰࣲ࣭࣒ࣟࣼ
38_Discharge
40_Srew Hole
Speaker
Realtek ALC269
ICH7-M
31_Audio_AMP_Jack
B
AZALIA CODEC
ENE KBC3310
30_Codec_ALC269
32_EC_ENE KB3310
ࣩࣦࣞࣷࣞࣞ
SOUTH
BRIDGE
LAN
ࣰࣲ࣭࣓ࣟࣼ
A
1008HA
51_History
Camera Conn
RJ-45
Atheros AR8132M
ࣰࣲ࣭ࣟࣼࣔ
ࣰࣱࣞࣞ࣎
Standard
SATA Conn
Title : 6\VWHP6HWWLQJ
ASUSTek Computer INC.
Size
A3
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
1
of
49
5
4
3
2
1
EEE PC 701 PCB version
D
C
GPI37
GPI38
GPI39
0
0
0
0
0
0
0
0
1
0
0
1
0
1
0
0
1
0
0
1
1
0
1
1
1
0
0
1
0
0
1
0
1
1
0
1
1
1
0
1
1
0
1
1
1
1
1
1
USB
B
PCB version
D
C
PCIE
Azalia
USB 0
USB Conn
PCIE 1
NC
ACZ_SDIN0
USB 1
USB Conn
PCIE 2
LAN
ACZ_SDIN1
CODEC
NC
USB 2
NA
PCIE 3
Minicard
ACZ_SDIN2
NC
USB 3
NA
PCIE 4
SSD
USB 4
Card Reader
USB 5
Minicard
USB 6
Bluetooth
USB 7
Camera
B
A
A
1008HA
Title : 6\VWHP6HWWLQJ
ASUSTek Computer INC.
Size
A3
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
2
of
49
5
4
2
3
2
3
A/D_DOCK_IN
AC_BAT_SYS
Adapter
AC_BAT_SYS
+3VA
RT8203
MAX8724ETI
+5VSUS
4
SUSB_ON
+5VA
4
+5VSUS
6
+3VSUS
6
2
+1.8V
+5VS
70T03
13
RT9173
+5VS
+VTT_DDR
14
EN
12
BAT
D
D
Battery
VSUS_ON
5
Power
S4/S5
VSUS_ON
H
H
SUSB_ON
H
L
L
Main
SUSC_ON
H
H
L
DUAL
Adapter
H
Battery
L
+3VA
SUSB_ON
7
VSUS_PWRGD
VRM_PWRGD
20
9
PWR_SW#
EC_PWROK
21
+
SUSC#
SUSB#
PM_PWRBTN#
PM_RSMRST#
1
PCI_RST#
10
CLK_PCI_EC
12
19
H_PWRGD
+VCC_RTC
+3VSUS
PCI_RST#
+5VS
PLT_RST#
Intel
ICH7-M
+3VS
+2.5VS
+VCCP
20
22
24
24
CLK_PCIE_ICH
CLK_48M_USB
+1.5VS
CLK_PCI_ICH
+VCCP
CLK_REF_ICH
+1.5VS
MINICARD
16
16
16
16
16
VRM_PWRGD
24
PLT_RST#
CLK_PCIE_MINICARD
16
PLT_RST#
24
+3VSUS
Onboard LAN
CLK_PCIE_LAN
16
PLT_RST#
24
SUSB_ON
EN
+5VS
+VCCP
16
13
14
15
C
+VCCP
AC_BAT_SYS
+1.5VS
H_CPURST#
Diamondville
18
VID[6:0]
VCORE
CLK_96M_UMA
16
ADP3208
19
CLK_BCLK_CPU
CLK_LCD_LVDS 16
CPU_VRON
17
VRM_PWRGD
20
16
B
MCLK_DDR
SODIMM
+3VSUS
15
13
VCCP_PWRGD
H_PWRGD
26
16
A
VCC
CLK_BCLK_MCH 16
CLK_PCIE_MCH 16
Intel
945GMS
20
16
+3VS
23
25
+2.5VS
CLK_SATA_ICH
+3VSUS
74LVC1G08
+1.5VS
22
+1.5VS
PM_PWROK
(internal)
EC_PWROK
PM_PWROK
24
16
VRM_PWRGD
+5VSUS
APW7145
EN
VRM_PWRGD
23
11 11
VTT_PWRGD#
FSB CLK 100M
CPU MCH ITP
16
ICS9LPR426
PCIE CLK 100M
MCH ICH
MINICARD
LAN
PCI CLK 33M
ICH EC
DEBUG
LVDS CLK 100M
MCH
16
SATA CLK 100M
ICH
UMA CLK 96M
MCH
16
VCCP_PWRGD
REF CLK 14M
ICH
USB CLK 48M
ICH
+3VS
Onboard
Flash
PCI_RST#
24
+3VS
Flash
Module
PCI_RST#
24
16
A
1008HA
16
Title : 3RZHU6HTXHQFH
ASUSTek Computer INC.
Size
A3
Engineer:
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
14
13
+1.8V
BATT
+1.5VSUS
SUSB_ON
RT8202
21
8
+1.8V
RT8202
SUSC_ON
+5VSUS
AC_BAT_SYS
CPU_VRON
+2.5VS
APL5315
13
7
12
12
17
VSUS_ON
ENE KB3310
VCC
AC_BAT_SYS
5
+3VS
+3VS
70T03
AC_BAT_SYS
SUSC_ON
C
SUSB_ON
VSUS_PWRGD
12
4
+3VSUS
12
VSB
AC_OK
BAT_IN
Signal S0/S1 S3
B
1
Sheet
1
3
of
49
2
CLK_PCI_ICH
EC11 2
CLK_PCI_EC
EC12 2
Do Not Stuff
CLK_REF_ICH
EC13 2
T16
CLK_48M_USB
EC14 2
CLK_48M_READER
EC15 2
1 Do Not Stuff
/EMI/X
1 Do Not Stuff
/EMI/X
+3V_CLK_VDDA
CC11
0.1UF/6.3V
/CLK
2
CC10
0.1UF/6.3V
/CLK
1 Do Not Stuff
/EMI/X
1 10PF/25V
/EMI
1 Do Not Stuff
/EMI/X
1
1
1
1
CC8
0.1UF/6.3V
/CLK
2
1
CC7
0.1UF/6.3V
/CLK
2
1
CC6
0.1UF/6.3V
/CLK
2
CC5
0.1UF/6.3V
/CLK
2
CC4
0.1UF/6.3V
/CLK
1
1
CC3
0.1UF/6.3V
/CLK
2
1
CC1
10UF/6.3V
/CLK
2
CC18
10UF/6.3V
/CLK
1
120Ohm/100Mhz
/CLK
CL2
1
2
1
1
+3V_CLK
120Ohm/100Mhz
/CLKCL1
1
2
2
CC15
12PF/25V
/CLK
4
CC46
0.1UF/6.3V
/CLK
EC30 2
1 Do Not Stuff
/EMI/X
D
1 Do Not Stuff
/EMI/X
1 Do Not Stuff
/EMI/X
+3V_CLK
2
2
1
2
CC14
12PF/25V
/CLK
1
CLK_XIN
1
1
CX1
D
+3VSUS
14.31818Mhz
/CLK
3 CLK_XOUT
3
2
2 Do Not Stuff
/CLK/X
1
2
CR1
4
2
5
GND
GND
8.2KOhm
2
8.2KOhm
2
/CLK
CLK_LCD
EC16 2
/CLK
CLK_LCD#
CLK_FSLA
CR13
1
CR72
1
EC17 2
CR14
1
8.2KOhm
2
/CLK
CLK_PCIE4
CLK_SEL_48#
EC18 2
CLK_PCIE#4
EC19 2
S_SMB_DATA
CC12 2
S_SMB_CLK
CC13 2
CLK_ITP_EN
GND
+3V_CLK_VDDA
+3V_CLK
+3V_CLK
CU1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
CLK_PEREQ#1
CLK_PEREQ#2
CLK_FS4
CLK_ITP_EN
CLK_SEL_48#
[43,46] VCCP_PWRGD
CLK_FSLA
C
CLK_96M
CLK_96M#
CLK_FSLB
CLK_LCD
CLK_LCD#
CLK_PCIE1
CLK_PCIE#1
[8] CLK_96M_UMA
[8] CLK_96M_UMA#
[8]
[8]
[9]
[9]
CLK_LCD_LVDS
CLK_LCD_LVDS#
CLK_PCIE_MCH
CLK_PCIE_MCH#
CLK_PCIE2
CLK_PCIE#2
CLK_PCIE3
CLK_PCIE#3
CLK_SATA
CLK_SATA#
[16] CLK_PCIE_WiMax
[16] CLK_PCIE_WiMax#
[23] CLK_PCIE_MINICARD
[23] CLK_PCIE_MINICARD#
[15] CLK_SATA_ICH
[15] CLK_SATA_ICH#
VDD1
25MHz
GND1
PCI&PCIEX_STOP#
CPU_STOP#
PEREQ1#
REF0/FSLC
PEREQ2#
DOC_PEREQ3#
FS4/PCICLK0
GND4
GND2
X1
VDDPCI
X2
ITP_EN/PCICLK_F0
VDDREF
SEL12_48#/12_48MHz
SDATA
Vtt_PwrGd/PD#
SCLK
VDD2
GND5
FSLA/USB_48MHz
CPUT_LR0
GND3
CPUC_LR0
DOTT_96MHzLR
VDDCPU
DOTC_96MHzLR
CPUT_LR1
FSLB
CPUC_LR1
PCIeT_LR0
RESET#
PCIeC_LR0
GNDA
PCIeT_LR1
VDDA
PCIeC_LR1
CPUITPT_LR2/PCIeT_LR6
VDDPCIEX1
CPUITPC_LR2/PCIeC_LR6
PCIeT_LR2
VDDPCIEX3
PCIeC_LR2
PCIeT_LR5
PCIeT_LR3
PCIeC_LR5
PCIeC_LR3
PCIeT_LR4
SATACLKT_LR
SATACLKC_LR
PCIeC_LR4
VDDPCIEX2
GND6
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
CLK_FSLC
CLK_PEREQ#3
STP_PCI#
STP_CPU#
GND
[17]
[17]
GND
+3V_CLK
CLK_XIN
CLK_XOUT
CR2
1
CLK_PEREQ#1
CR7
1
S_SMB_DATA [17]
S_SMB_CLK [17]
CLK_BCLK0
CLK_BCLK#0
/CLK
CLK_FS4
/CLK/N270
2 Do Not Stuff
8.2KOhm /CLK/N280
2
8.2KOhm /CLK
2
CR2361
CR2371
CLK_PCIE_ICH [16]
CLK_PCIE_ICH# [16]
CLK_PCIE_LAN [39]
CLK_PCIE_LAN# [39]
C
2 Do Not Stuff
/CLK/RevB
2 8.2KOhm
/CLK/RevC
CLK_PCI_EC
CLK_PEREQ#2
CR240
1
GND
FSC
FSB
FSA
CPU
PCIE
0
0
1
133
100
100
1
0
1
100
100
100
GND
Selected through the I2c
1:Disable
0:Enable
+3V_CLK
PEREQ1:PCIEx0 & PCIEx1
PEREQ2:PCIEx2 & PCIEx3 & SATA
PEREQ3:PCIEx4 & PCIEx5 & PCIEx6
E
2
CQ2
3
C
PMBS3906
/CLK/RevC
CR10 1KOhm /CLK/RevC
2
1
DOC2
1
[32]
CC2
Do Not Stuff
/CLK/RevC/X
[32] CLK_PCI_EC
2
D
2N7002
/CLK/RevC
/CLK
39Ohm 4
CLK_ITP_EN
CRN2A 1
/CLK
39Ohm 2
CLK_SEL_48#
[17] CLK_48M_USB
CRN2B 3
/CLK
39Ohm 4
CR3
CLK_FSLA
2 33Ohm
1
/CLK
DOC1
GND
Status
DOC2
Voltage
L
L
2.3~2.52V
Performance
H
L
0V
Power Saving
H
H
0V
Power Saving
L
H
1.1~1.2V
A
1008HA
Title :&ORFN,&6 /356
Normal
ASUSTek Computer INC.
Size
A3
Engineer:
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
CLK_FSLC
2
2 S
GND
A
CRN1B 3
CR5
4.7KOhm
/CLK/RevC
2
G
CQ1
CLK_FS4
[17] CLK_REF_ICH
1
3
3
/CLK
39Ohm 2
[39] CLK_48M_READER
[16,34] CLK_PCI_ICH
GND
CLK_PEREQ#3
11
CRN1A 1
2
1
1
2
CR8
200Ohm
1%
/CLK/RevC
CR11
Do Not r0201
Stuff
2
1
/CLK/RevB
DOC1
SATA
B
CR4
8.2KOhm
/CLK/RevC
[32]
Do Not Stuff
CT11
N/A
+3V_CLK
1 B
B
1
2 8.2KOhm
/CLK
ICS9LPRS434AGLF
/CLK
GND
1 Do Not Stuff
/CLK/X
1 Do Not Stuff
/CLK/X
Do Not Stuff/CLK/X
2
1
1
CR71
1
CLK_FSLC
CLK_BCLK_ITP [5]
CLK_BCLK_ITP# [5]
CLK_PCIE5
CLK_PCIE#5
CLK_PCIE4
CLK_PCIE#4
CR9
CR6
CLK_BCLK_MCH [7]
CLK_BCLK_MCH# [7]
CLK_BCLK2
CLK_BCLK#2
8.2KOhm
2
GND
CLK_FSLB
CLK_BCLK_CPU [5]
CLK_BCLK_CPU# [5]
CLK_BCLK1
CLK_BCLK#1
1 Do Not Stuff
/EMI/X
1 Do Not Stuff
/EMI/X
Sheet
1
4
of
49
4
3
2
H_D#0
H_D#1
H_D#2
H_D#3
H_D#4
H_D#5
H_D#6
H_D#7
H_D#8
H_D#9
H_D#10
H_D#11
H_D#12
H_D#13
H_D#14
H_D#15
H_DSTBN#0
H_DSTBP#0
H_DINV#0
H_DSTBP#[3:0] [7]
Do
1 Not Stuff
[7]
SYS_RESET# [17]
r0201 /437/X
D
U16A
C
H_ADSTB#1
T264
U18
T16
J4
R16
T15
R15
U17
H_A20M#
H_FERR#
H_IGNNE#
H_STPCLK#
H_INTR
H_NMI
H_SMI#
B
BR0#
T20
RESET#
RS[0]#
RS[1]#
RS[2]#
TRDY#
HIT#
HITM#
BPM[0]#
BPM[1]#
BPM[2]#
BPM[3]#
PRDY#
PREQ#
TCK
TDI
TDO
TMS
TRST#
BR1#
PROCHOT#
THRMDA
THRMDC
THERMTRIP#
NC1
NC2
NC3
NC4
NC5
NC6
NC7
+VCCP
AA17
V20
K17
J18
H15
J15
K18
J16
M17
N16
M16
L17
K16
V15
HR26
Do Not Stuff
/437/X
H_CPURST#
H_RS#0
H_RS#1
H_RS#2
H_TRDY#
[7]
H_HIT#
[7]
H_HITM# [7]
H_BPM#0
H_BPM#1
H_BPM#2
H_BPM#3
H_BPM#4
H_BPM#5
H_TCK
H_TDI
H_TDO
H_TMS
H_TRST#
SYS_RST#
H_CPURST#
[7,41]
HC8
Do Not Stuff
/437/X
GND
+VCCP
1
Do Not Stuff
T266
H_GTLREF
H_ACLKPH
H_DCLKPH
T269Do Not Stuff 1
T270Do Not Stuff 1
EXTGBREF
T271Do Not Stuff 1
T272Do Not Stuff 1
T273Do Not Stuff 1
T274Do Not Stuff 1
1
T279
1
T277
1
T278
HR19
56Ohm
/437
H_PROCHOT#
G17 H_PROCHOT#
E4
E5
H_THERMDA
H_THERMDC
H17
H_D#16
H_D#17
H_D#18
H_D#19
H_D#20
H_D#21
H_D#22
H_D#23
H_D#24
H_D#25
H_D#26
H_D#27
H_D#28
H_D#29
H_D#30
H_D#31
H_DSTBN#1
H_DSTBP#1
H_DINV#1
2
H_IERR#
Do Not Stuff
T172
F16
1
V16
1
2
H_INIT#
[15]
HR138
1KOhm
/437
W20
H_LOCK# [7]
D15
W18
Y17
U20
W19
1
Do Not Stuff
T265
[7]
1
LOCK#
H_BR0#
1
IERR#
INIT#
A20M#
FERR#
IGNNE#
STPCLK#
LINT0
LINT1
SMI#
D6
G6
H6
K4
K5
M15
L16
H_DEFER#
[7]
H_DRDY# [7]
H_DBSY# [7]
[35]
[35]
H_THERMTRIP# [8,15]
AA5
Y8
W3
U1
W7
W6
Y7
AA6
Y3
W2
V3
U2
T3
AA8
V2
W4
Y4
Y5
Y6
R4
D[16]#
D[17]#
D[18]#
D[19]#
D[20]#
D[21]#
D[22]#
D[23]#
D[24]#
D[25]#
D[26]#
D[27]#
D[28]#
D[29]#
D[30]#
D[31]#
DSTBN[1]#
DSTBP[1]#
DINV[1]#
DP#1
A7
U5
V5
T17
R6
M6
N15
N6
P17
T6
J6
H5
G5
GTLREF
ACLKPH
DCLKPH
BINIT#
EDM
EXTGBTEF
FORCEPR#
HFPLL
MCERR#
RSP#
BSEL[0]
BSEL[1]
BSEL[2]
H_D#32
H_D#33
H_D#34
H_D#35
H_D#36
H_D#37
H_D#38
H_D#39
H_D#40
H_D#41
H_D#42
H_D#43
H_D#44
H_D#45
H_D#46
H_D#47
H_DSTBN#2
H_DSTBP#2
H_DINV#2
+VCCP
H_BPM#5
H_TDO
HR20
HR21
1
1
H_TMS
H_TDI
H_TCK
H_TRST#
7
1
5
3
1
C2
G2
F1
D3
B4
E1
A5
C3
A6
F2
C6
B6
B3
C4
C7
D2
E2
F3
C5
D4
H_D#48
H_D#49
H_D#50
H_D#51
H_D#52
H_D#53
H_D#54
H_D#55
H_D#56
H_D#57
H_D#58
H_D#59
H_D#60
H_D#61
H_D#62
H_D#63
H_DSTBN#3
H_DSTBP#3
H_DINV#3
COMP[0]
COMP[1]
COMP[2]
COMP[3]
T1
T2
F20
F21
H_COMP0
H_COMP1
H_COMP2
H_COMP3
DPRSTP#
DPSLP#
DPWR#
PWRGOOD
SLP#
CORE_DET
CMREF
R18
R17
U4
V17
N18
A13
B7
D[48]#
D[49]#
D[50]#
D[51]#
D[52]#
D[53]#
D[54]#
D[55]#
D[56]#
D[57]#
D[58]#
D[59]#
D[60]#
D[61]#
D[62]#
D[63]#
DSTBN[3]#
DSTBP[3]#
DINV[3]#
DP#3
D
Do Not Stuff
56Ohm/437
Do Not2/437/X
Stuff
2
56Ohm
56Ohm
56Ohm
56Ohm
8
2
6
4
HRN1D /437
HRN1A /437
HRN1C /437
HRN1B /437
GND
H_COMP0
H_COMP1
H_COMP2
H_COMP3
HR28
HR30
HR29
HR31
1
1
1
1
2
2
2
2
BCLK[0]
BCLK[1]
V11
V12
RSVD3
RSVD2
RSVD1
C21
C1
A3
BSEL2 BSEL1 BSEL0
0
0
0
0
0
1
CLK_BCLK_CPU [4]
CLK_BCLK_CPU# [4]
HR40 Do Not Stuff
2HR41 Do Not
1 Stuff H_ACLKPH
H_DCLKPH
2
1
/437/X
/437/X
27.4Ohm 1%
54.9Ohm 1%
27.4Ohm 1%
54.9Ohm 1%
/437
/437
/437
/437
C
Do Not Stuff
1
GND
PM_DPRSTP# [15]
H_DPSLP#
[15]
H_DPWR# [7]
H_PWRGD
T275
1
CPU_CMREF
H_CPUSLP#
+VCCP
[7]
Do Not Stuff
HR43
1KOhm
/437
FCBGA8_437
/437
FSB
100
133
CPU_CMREF
HR25
2KOhm
1%
/437
HC110
0.1UF/6.3V
/437
HC1
2
1 Do Not Stuff
CLK_BCLK_CPU [4]
/437/X
HC2
2
1 Do Not Stuff
CLK_BCLK_CPU# [4]
/437/X
GND
GND
B
GND
Do Not Stuff
T22
1
FCBGA8_437
/437
H_ADS#
1
TADS N/A
H_BPM#0
H_BPM#1
H_BPM#2
H_BPM#3
H_BPM#4
H_BPM#5
H_TCK
H_TDI
H_TDO
H_TMS
H_TRST#
1
1
1
1
1
1
1
1
1
1
1
1
1
HT8
HT1
HT7
HT6
HT3
HT9
HT5
HT10
HT2
HT4
HT11
HT12
HT13
+VCCP
+VCCP
2
GND
RN100A
1KOHM 2
/437
H_A#32
5
RN100C
1KOHM 6
/437
H_A#33
3
RN100B
1KOHM 4
/437
H_A#34
7
RN100D
1KOHM 8
/437
H_A#35
2
[15] H_PWRGD
HR32
Do Not Stuff
/437/X
r0201
H_PWRGD
1
HR27
1KOhm
/437
1
+VCCP
R84
Do Not Stuff
/437/X
r0201
1
+VCCP
2
2
H_DPWR#
+VCCP
HR42
1KOhm
/437
GND
[4] CLK_BCLK_ITP#
[4] CLK_BCLK_ITP
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
HC19
Do Not Stuff
/437/X
A
1
1
2
A
+VCCP
1
1
R83
1KOhm
/437
GND
1008HA
1
1
HR24
2KOhm
1%
/437
Title : 'LDPRQGYLOOHB%86
HC10
0.1UF/6.3V
/437
ASUSTek Computer INC.
2
HC9
0.1UF/6.3V
/437
1
HR23
2KOhm
1%
/437
1
HR135
56Ohm
/437
EXTGBREF
2
2
H_GTLREF
1
[15]
[15]
[15]
[15]
[15]
[15]
[15]
1
Do Not Stuff
A[17]#
A[18]#
A[19]#
A[20]#
A[21]#
A[22]#
A[23]#
A[24]#
A[25]#
A[26]#
A[27]#
A[28]#
A[29]#
A[30]#
A[31]#
A[32]#
A[33]#
A[34]#
A[35]#
ADSTB[1]#
AP1
T21
T19
Y18
2
[7]
C19
F19
E21
A16
D19
C14
C18
C20
E20
D20
B18
C15
B16
B17
C16
A17
B14
B15
A14
B19
M18
DEFER#
DRDY#
DBSY#
[7]
[7]
[7]
R3
R2
P1
N1
M2
P2
J3
N3
G3
H2
N2
L2
M3
J2
H1
J1
K2
K3
L1
M4
1
H_A#17
H_A#18
H_A#19
H_A#20
H_A#21
H_A#22
H_A#23
H_A#24
H_A#25
H_A#26
H_A#27
H_A#28
H_A#29
H_A#30
H_A#31
H_A#32
H_A#33
H_A#34
H_A#35
H_ADS#
H_BNR#
H_BPRI#
2
1
T263
Do Not Stuff
V19
Y19
U21
2
H_ADSTB#0
H_REQ#0
H_REQ#1
H_REQ#2
H_REQ#3
H_REQ#4
ADS#
BNR#
BPRI#
2
[7]
A[3]#
A[4]#
A[5]#
A[6]#
A[7]#
A[8]#
A[9]#
A[10]#
A[11]#
A[12]#
A[13]#
A[14]#
A[15]#
A[16]#
ADSTB[0]#
AP0
REQ[0]#
REQ[1]#
REQ[2]#
REQ[3]#
REQ[4]#
2
[7] H_REQ#[4:0]
P21
H20
N20
R20
J19
N19
G20
M19
H21
L20
M20
K19
J20
L21
K20
D17
N21
J21
G19
P20
R19
1
H_A#3
H_A#4
H_A#5
H_A#6
H_A#7
H_A#8
H_A#9
H_A#10
H_A#11
H_A#12
H_A#13
H_A#14
H_A#15
H_A#16
D[32]#
D[33]#
D[34]#
D[35]#
D[36]#
D[37]#
D[38]#
D[39]#
D[40]#
D[41]#
D[42]#
D[43]#
D[44]#
D[45]#
D[46]#
D[47]#
DSTBN[2]#
DSTBP[2]#
DINV[2]#
DP#2
1
2HR137
H_RS#[2:0]
D[0]#
D[1]#
D[2]#
D[3]#
D[4]#
D[5]#
D[6]#
D[7]#
D[8]#
D[9]#
D[10]#
D[11]#
D[12]#
D[13]#
D[14]#
D[15]#
DSTBN[0]#
DSTBP[0]#
DINV[0]#
DP#0
2
SYS_RST#
H_DSTBP#[3:0] [7]
[7]
Y11
W10
Y12
AA14
AA11
W12
AA16
Y10
Y9
Y13
W15
AA13
Y16
W13
AA9
W9
Y14
Y15
W16
V9
1
H_DSTBN#[3:0] [7]
2
H_DINV#[3:0] [7]
H_DSTBN#[3:0] [7]
2
H_DINV#[3:0] [7]
H_A#[31:3] [7]
H_RS#[2:0]
1
U16B
T267
H_D#[63:0] [7]
T268
5
Size
H_IERR#
GND
GND
GND
A3
GND
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
5
of
49
5
4
+Vccp
3
+Vccp
+Vccp
2
+Vccp
1
+VCCP
1
1
2
2
2
HC88
0.1UF/6.3V
/437
1
HCE4
100UF/6.3V
/437
c3528
GND
GND
A2
A4
A8
A15
A18
A19
A20
B1
B2
B5
B8
B13
B20
B21
C8
C17
D1
D5
D8
D14
D18
D21
E3
E6
E7
E8
E15
E16
E19
F4
F5
F6
F7
F17
F18
G1
G4
G7
G9
G13
G21
H3
H4
H7
H9
H13
H16
H18
H19
J5
J7
J9
J13
J17
K1
K6
K7
K9
K13
K15
K21
L3
L4
L5
L6
L7
L9
L13
L15
L18
L19
M1
M5
M7
M9
M13
M21
N4
GND
+1.5VS
+Vccp
HC92
2
+Vccp
1
HC3
0.1UF/6.3V
/437
2
GND
GND
GND
HC4
0.1UF/6.3V
/437
GND
+VCCA
120 mA
C236
10UF/6.3V
/437
1
2
0Ohm
/437
HC31
0.1UF/6.3V
/437
2
+1.5V_PLL
HR39
1
1
0.1UF/6.3V
/437
2
1
2
GND
HC81
0.1UF/6.3V
/437
1
GND
GND
VCCA
D7
VID[0]
VID[1]
VID[2]
VID[3]
VID[4]
VID[5]
VID[6]
F15
D16
E18
G15
G16
E17
G18
VCC_SENSE1
C13
VCORE_VCC_SENSE [41,43]
VSS_SENSE
D13
VCORE_VSS_SENSE [41,43]
VR_VID0
VR_VID1
VR_VID2
VR_VID3
VR_VID4
VR_VID5
VR_VID6
[43]
[43]
[43]
[43]
[43]
[43]
[43]
+Vccp
1
VR_VID0
VR_VID1
VR_VID2
VR_VID3
VR_VID4
VR_VID5
VR_VID6
HC83
0.1UF/6.3V
/437
2
GND
HC82
1UF/6.3V
/437
2
+VCCA
2
F14
F13
E14
E13
2
VCCPC64
VCCPC63
VCCPC62
VCCPC61
+Vccp
1
+Vccp
1
+Vccp
HC101
1UF/6.3V
/437
GND
FCBGA8_437
/437
HC26
0.1UF/6.3V
/437
N5
N7
N9
N13
N17
P3
P4
P5
P6
P7
P9
P13
P15
P16
P18
P19
R1
R5
R7
R9
R13
R21
T4
T5
T7
T9
T10
T11
T12
T13
T18
U3
U6
U7
U15
U16
U19
V1
V4
V6
V7
V8
V13
V14
V18
V21
W1
W5
W8
W11
W14
W17
W21
Y1
Y2
Y20
Y21
AA2
AA3
AA4
AA7
AA10
AA12
AA15
AA18
AA19
AA20
D
C
B
GND
1
HC128
0.1UF/6.3V
/437
2
1
1
HC24
0.1UF/6.3V
/437
2
HC23
0.1UF/6.3V
/437
2
HC142
0.1UF/6.3V
/437
VSS162
VSS161
VSS160
VSS159
VSS158
VSS157
VSS156
VSS155
VSS154
VSS153
VSS152
VSS151
VSS149
VSS148
VSS147
VSS146
VSS145
VSS144
VSS143
VSS142
VSS141
VSS140
VSS139
VSS138
VSS137
VSS136
VSS135
VSS134
VSS133
VSS132
VSS131
VSS130
VSS129
VSS128
VSS127
VSS126
VSS125
VSS124
VSS123
VSS122
VSS121
VSS120
VSS119
VSS118
VSS117
VSS116
VSS115
VSS114
VSS113
VSS112
VSS111
VSS110
VSS109
VSS108
VSS107
VSS106
VSS105
VSS104
VSS103
VSS102
VSS101
VSS100
VSS99
VSS98
VSS97
VSS96
VSS95
VSS1
VSS2
VSS4
VSS5
VSS6
VSS7
VSS8
VSS9
VSS10
VSS11
VSS12
VSS13
VSS14
VSS15
VSS16
VSS17
VSS18
VSS19
VSS20
VSS21
VSS22
VSS23
VSS24
VSS25
VSS26
VSS27
VSS28
VSS29
VSS30
VSS31
VSS32
VSS33
VSS34
VSS35
VSS36
VSS37
VSS38
VSS39
VSS41
VSS42
VSS45
VSS46
VSS48
VSS49
VSS51
VSS52
VSS53
VSS54
VSS55
VSS56
VSS57
VSS58
VSS59
VSS60
VSS61
VSS62
VSS63
VSS64
VSS65
VSS66
VSS67
VSS68
VSS69
VSS70
VSS71
VSS72
VSS73
VSS74
VSS75
VSS76
VSS77
VSS78
VSS79
VSS80
VSS81
VSS82
VSS83
VSS84
FCBGA8_437
/437
GND
+VCORE
1
HC130
0.1UF/6.3V
/437
GND
+VCCP
1
HC125
1UF/10V
/437/TOP
HC21
0.1UF/6.3V
/437
HC126
1UF/10V
/437/TOP
A
1008HA
2
1
HC29
10UF/6.3V
/437/TOP
2
1
HC28
10UF/6.3V
/437/TOP
2
1
HC27
10UF/6.3V
/437/TOP
2
HC18
10UF/6.3V
/437/TOP
2
1
HC13
10UF/6.3V
/437/TOP
Title : 'LDPRQGYLOOHB3:5
2
1
HC12
10UF/6.3V
/437/TOP
2
1
HC132
10UF/6.3V
/437/TOP
2
1
HC131
10UF/6.3V
/437/TOP
2
2
1
1
A
1
+VCORE
2
T13
1
Do Not Stuff
HC86
0.1UF/6.3V
/437
GND
1
B
VCCP1
VCCP2
VCCP3
VCCP4
VCCP5
VCCP6
VCCP7
VCCP8
VCCP9
VCCP10
VCCP11
VCCP12
VCCP13
VCCP14
VCCP15
VCCP16
VCCP17
VCCP18
VCCP19
VCCP20
VCCP21
VCCP22
VCCP23
VCCP24
VCCP25
VCCP26
VCCP27
VCCP28
VCCP29
VCCP30
VCCP31
VCCP32
VCCP33
VCCP34
VCCP35
VCCP36
VCCP37
VCCP38
VCCP39
VCCP40
VCCP41
VCCP42
VCCP43
VCCP44
VCCP45
2
C
A10
A11
A12
B10
B11
B12
C10
C11
C12
D10
D11
D12
E10
E11
E12
F10
F11
F12
G10
G11
G12
H10
H11
H12
J10
J11
J12
K10
K11
K12
L10
L11
L12
M10
M11
M12
N10
N11
N12
P10
P11
P12
R10
R11
R12
HCE5
100UF/6.3V
/437
c3528
1
+VCORE
2
VCCQ0_1
VCCQ0_2
HC85
0.1UF/6.3V
/437
+VCCP
GND
1
VCCF
+VCORE
2
A9
B9
C9
D9
E9
F8
F9
G8
G14
H8
H14
J8
J14
K8
K14
L8
L14
M8
M14
N8
N14
P8
P14
R8
R14
T8
T14
U8
U9
U10
U11
U12
U13
U14
1
D
VTT1
VTT2
VTT3
VTT4
VTT5
VTT6
VTT7
VTT8
VTT9
VTT10
VTT11
VTT12
VTT13
VTT14
VTT15
VTT16
VTT17
VTT18
VTT19
VTT20
VTT21
VTT22
VTT23
VTT24
VTT25
VTT26
VTT27
VTT28
VTT29
VTT30
VTT31
VTT32
2
V10
2
U16C
2
+VCCP
1
1
U16D
HC84
0.1UF/6.3V
/437
GND
GND
ASUSTek Computer INC.
Size
A3
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Rev
+$
Date: Friday, March 27, 2009
5
Engineer:
1.3G
Sheet
1
6
of
49
5
4
3
2
1
D
D
U1A
For Calibrating the FSB I/O Buffer
H_XRCOMP
H_YRCOMP
1
1
C
2
R189
24.9Ohm
1%
/NB
2
R188
24.9Ohm
1%
/NB
GND
GND
SCOMP
For Slew Rate Compenssation on the FSB
+VCCP
1
2
R192
54.9Ohm
1%
/NB
H_XSCOMP
2
1
+VCCP
R193
54.9Ohm
1%
/NB
H_YSCOMP
B
Voltage Swing
For Providing a Reference Voltage to The FSB RCOMP circuits
1
+VCCP
1
+VCCP
R195
221Ohm
1%
/NB
H_XRCOMP A10
H_XSCOMP A6
H_XSWING C15
H_YRCOMP J1
H_YSCOMP K1
H_YSWING H1
2
2
R194
221Ohm
1%
/NB
H_YSWING
C208
0.1UF/6.3V
/NB
F8
D12
C13
A8
E13
E12
J12
B13
A13
G13
A12
D14
F14
J13
E17
H15
G15
G14
A15
B18
B15
E14
H13
C14
A17
E15
H17
D17
G17
H_ADS#
H_ADSTB#_0
H_ADSTB#_1
H_VREF0
H_BNR#
H_BPRI#
H_BREQ0#
H_CPURST#
H_VREF1
F10
C12
H16
E2
B9
C7
G8
B10
E1
HCLKINN
HCLKINP
H_DBSY#
H_DEFER#
H_DINV#_0
H_DINV#_1
H_DINV#_2
H_DINV#_3
H_DPWR#
H_DRDY#
H_DSTBN#_0
H_DSTBN#_1
H_DSTBN#_2
H_DSTBN#_3
H_DSTBP#_0
H_DSTBP#_1
H_DSTBP#_2
H_DSTBP#_3
AA6
AA5
C10
C6
H5
J6
T9
U6
G7
E6
F3
M8
T1
AA3
F4
M7
T2
AB3
H_HIT#
H_HITM#
H_LOCK#
H_REQ#_0
H_REQ#_1
H_REQ#_2
H_REQ#_3
H_REQ#_4
H_RS#_0
H_RS#_1
H_RS#_2
H_SLPCPU#
H_TRDY#
C8
B4
C5
G9
E9
G12
B8
F12
A5
B6
G10
E8
E10
H_A#[31:3] [5]
H_A#3
H_A#4
H_A#5
H_A#6
H_A#7
H_A#8
H_A#9
H_A#10
H_A#11
H_A#12
H_A#13
H_A#14
H_A#15
H_A#16
H_A#17
H_A#18
H_A#19
H_A#20
H_A#21
H_A#22
H_A#23
H_A#24
H_A#25
H_A#26
H_A#27
H_A#28
H_A#29
H_A#30
H_A#31
AGTL+ I/O Voltage
Reference
C
+VCCP
H_VREF
H_ADS# [5]
H_ADSTB#0 [5]
H_ADSTB#1 [5]
H_VREF
H_BNR# [5]
H_BPRI#
H_BR0# [5]
H_CPURST#
R190
100Ohm
1%
/NB
H_VREF
[5]
[5,41]
C206
0.1UF/6.3V
/NB
R191
200Ohm
1%
/NB
CLK_BCLK_MCH# [4]
CLK_BCLK_MCH [4]
H_DBSY# [5]
H_DEFER#
[5]
H_DINV#0 [5]
H_DINV#1 [5]
H_DINV#2 [5]
H_DINV#3 [5]
H_DPWR# [5]
H_DRDY# [5]
H_DSTBN#0 [5]
H_DSTBN#1 [5]
H_DSTBN#2 [5]
H_DSTBN#3 [5]
H_DSTBP#0 [5]
H_DSTBP#1 [5]
H_DSTBP#2 [5]
H_DSTBP#3 [5]
H_HIT#
H_REQ#0
H_REQ#1
H_REQ#2
H_REQ#3
H_REQ#4
GND
GND
Layout Note:
0.1uF should be placed 100mils or
less from GMCH pin.
B
[5]
H_HITM# [5]
H_LOCK# [5]
H_REQ#[4:0] [5]
H_REQ#[4:0] [5]
H_RS#0
H_RS#1
H_RS#2
H_CPUSLP#
H_TRDY#
[5]
[5]
[5]
[5]
[5]
2
2
R197
100Ohm
1%
/NB
1
1
C207
0.1UF/6.3V
/NB
2
2
R196
100Ohm
1%
/NB
1
1
H_XSWING
H_XRCOMP
H_XSCOMP
H_XSWING
H_YRCOMP
H_YSCOMP
H_YSWING
H_A#_3
H_A#_4
H_A#_5
H_A#_6
H_A#_7
H_A#_8
H_A#_9
H_A#_10
H_A#_11
H_A#_12
H_A#_13
H_A#_14
H_A#_15
H_A#_16
H_A#_17
H_A#_18
H_A#_19
H_A#_20
H_A#_21
H_A#_22
H_A#_23
H_A#_24
H_A#_25
H_A#_26
H_A#_27
H_A#_28
H_A#_29
H_A#_30
H_A#_31
1
RCOMP
H_D#_0
H_D#_1
H_D#_2
H_D#_3
H_D#_4
H_D#_5
H_D#_6
H_D#_7
H_D#_8
H_D#_9
H_D#_10
H_D#_11
H_D#_12
H_D#_13
H_D#_14
H_D#_15
H_D#_16
H_D#_17
H_D#_18
H_D#_19
H_D#_20
H_D#_21
H_D#_22
H_D#_23
H_D#_24
H_D#_25
H_D#_26
H_D#_27
H_D#_28
H_D#_29
H_D#_30
H_D#_31
H_D#_32
H_D#_33
H_D#_34
H_D#_35
H_D#_36
H_D#_37
H_D#_38
H_D#_39
H_D#_40
H_D#_41
H_D#_42
H_D#_43
H_D#_44
H_D#_45
H_D#_46
H_D#_47
H_D#_48
H_D#_49
H_D#_50
H_D#_51
H_D#_52
H_D#_53
H_D#_54
H_D#_55
H_D#_56
H_D#_57
H_D#_58
H_D#_59
H_D#_60
H_D#_61
H_D#_62
H_D#_63
2
Power:
+VCCP
C4
F6
H9
H6
F7
E3
C2
C3
K9
F5
J7
K7
H8
E5
K8
J8
J2
J3
N1
M5
K5
J5
H3
J4
N3
M4
M3
N8
N6
K3
N9
M1
V8
V9
R6
T8
R2
N5
N2
R5
U7
R8
T4
T7
R3
T5
V6
V3
W2
W1
V2
W4
W7
W5
V5
AB4
AB8
W8
AA9
AA8
AB1
AB7
AA2
AB5
1
H_D#0
H_D#1
H_D#2
H_D#3
H_D#4
H_D#5
H_D#6
H_D#7
H_D#8
H_D#9
H_D#10
H_D#11
H_D#12
H_D#13
H_D#14
H_D#15
H_D#16
H_D#17
H_D#18
H_D#19
H_D#20
H_D#21
H_D#22
H_D#23
H_D#24
H_D#25
H_D#26
H_D#27
H_D#28
H_D#29
H_D#30
H_D#31
H_D#32
H_D#33
H_D#34
H_D#35
H_D#36
H_D#37
H_D#38
H_D#39
H_D#40
H_D#41
H_D#42
H_D#43
H_D#44
H_D#45
H_D#46
H_D#47
H_D#48
H_D#49
H_D#50
H_D#51
H_D#52
H_D#53
H_D#54
H_D#55
H_D#56
H_D#57
H_D#58
H_D#59
H_D#60
H_D#61
H_D#62
H_D#63
2
H_D#[63:0]
1
[5]
H_A#[31:3] [5]
2
H_D#[63:0]
HOST
[5]
GND
GND
GND
945GMS
/NB
GND
Signal voltage level =
0.3125*VCCP
Trace should be 10 mil wide
with 20 mil spacing
A
C18
2
1 Do Not Stuff
/NB/X
CLK_BCLK_MCH# [4]
C19
2
1 Do Not Stuff
/NB/X
CLK_BCLK_MCH [4]
A
1008HA
Title : 1% *06 +267
ASUSTeK COMPUTER INC.
Size
A3
GND
5
4
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
7
of
49
5
4
1
2
1
R110
1KOhm
/NB
D
1
R39
1KOhm
/NB/N280
r0201
D
2
+VCCP
2
+VCCP
3
U1B
BCLK
133
L
533
667
L
L
H
MCH_BSEL0
MCH_BSEL1
MCH_BSEL2
H
MCH_CFG_3
MCH_CFG_5
MCH_CFG_6
H
2
1
Do Not Stuff
/NB/X
1
2
R218
GND
GND
GND
K32
K31
C17
F18
A3
RESERVED1
RESERVED2
RESERVED7
RESERVED8
RESERVED9
R215 Do Not Stuff
PM_EXTTS#_1
1
2
/NB/X r0201
+3VS
E31
G21
F26
H26
J15
[5,15] H_THERMTRIP#
AB29
[17,32,43] VRM_PWRGD
R211 100Ohm /NB 1% RST_IN_MCH# W27
1
2
[16] MCH_ICH_SYNC#
[17] PM_BMBUSY#
1 10KOhm /NB
1 10KOhm /NB
[16,17,23,39] PLT_RST#
B
CLK_96M_UMA#
CLK_96M_UMA
CLK_LCD_LVDS#
CLK_LCD_LVDS
A27
A26
J33
H33
J22
MCH_CLKREQ# is OD pin
ICH_SYNC#
PM_BMBUSY#
PM_EXTTS#_0
PM_EXTTS#_1
THRMTRIP#
PWROK
RSTIN#
CLK
[4]
[4]
[4]
[4]
PM_EXTTS#_0
PM_EXTTS#_1
PM
R207 2
R208 2
DMI_RXN_0
DMI_RXN_1
DMI_RXP_0
DMI_RXP_1
Y29
Y32
Y28
Y31
DMI_RXN0
DMI_RXN1
DMI_RXP0
DMI_RXP1
DMI_TXN_0
DMI_TXN_1
DMI_TXP_0
DMI_TXP_1
V28
V31
V29
V32
DMI_TXN0
DMI_TXN1
DMI_TXP0
DMI_TXP1
D_REFCLKINN
D_REFCLKINP
D_REFSSCLKINN
D_REFSSCLKINP
CLKREQ#
DMI_TXN[1:0]
[16]
DMI_TXN[1:0]
[16]
DMI_TXP[0..1] [16]
DMI_TXP[0..1] [16]
DMI_RXN[0..1] [16]
DMI_RXN[0..1] [16]
DMI_RXP[0..1] [16]
DMI_RXP[0..1] [16]
SM_CK_0
SM_CK_1
AF33
AG1
SM_CK_2
SM_CK_3
AJ1
AM30
SM_CK#_0
SM_CK#_1
AG33
AF1
SM_CK#_2
SM_CK#_3
AK1
AN30
SM_CKE_0
SM_CKE_1
SM_CKE_2
SM_CKE_3
AN21
AN22
AF26
AF25
MA_CKE0
MA_CKE1
[18,19]
[18,19]
SM_CS#_0
SM_CS#_1
SM_CS#_2
SM_CS#_3
AG14
AF12
AK14
AH12
MA_CS#0
MA_CS#1
[18,19]
[18,19]
SM_OCDCOMP_0
SM_OCDCOMP_1
AJ21
AF11
R201
2
2
SM_ODT_0
SM_ODT_1
SM_ODT_2
SM_ODT_3
AE12
AF14
AJ14
AJ12
SM_RCOMPN
SM_RCOMPP
SM_VREF_0
SM_VREF_1
AN12
AN14
AA33
AE1
DDR2 MUXING
[17] PM_DPRSLPVR
GND
CFG_0
CFG_1
CFG_2
CFG_3
CFG_5
CFG_6
CFG/RSVD
C
R71
2.8KOhm
/NB
1
GND
R77
Do Not Stuff
/NB/X
C18
E18
G20
G18
J20
J18
DMI
1
R47
Do Not Stuff
/NB/N270
2
2
166
FSB BSEL2 BSEL1 BSEL0
MCLK_DDR0
MCLK_DDR1
[18]
[18]
MCLK_DDR0# [18]
MCLK_DDR1# [18]
C
M_OCDCOMP0
M_OCDCOMP1
1 Do Not Stuff
1 /NB/X
Do Not Stuff
/NB/X
R202
MA_ODT0
MA_ODT1
SM_RCOMPN
SM_RCOMPP
R203 1
R204 1
[18,19]
[18,19]
2 80.6Ohm
2 80.6Ohm
/NB
M_VREF_MCH
/NB
CheckList notes :Can
be left as NC
GND
+1.8V
1%
1%
GND
B
945GMS
/NB
Do Not Stuff/NB/X
1
NR24
1KOhm
/NB
NC14
0.1UF/16V
/NB
1
NC2
2
NC15
0.1UF/16V
/NB
1
2
[4] CLK_96M_UMA
1
Do Not Stuff/NB/X
1
2
NC1
2
NR16
1KOhm
/NB
1%
M_VREF_MCH
2
[4] CLK_96M_UMA#
1
2
+1.8V
GND
GND
GND
GND
A
A
1008HA
Title :
ASUSTeK COMPUTER INC.
Size
A3
Engineer:
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
1% *06 '0, &)*
Sheet
1
8
of
49
5
4
3
2
1
2
U1F
DDC_CLK
DDC_DATA
H20
H22
A24
A23
E25
F25
C25
D25
NB_VSYNC F27
NB_HSYNC D27
CRT_IREF H25
[20] CRT_GREEN
[20] CRT_RED
[21] LBKLT_CTRL
[21] LBKLT_EN
+3VS
C
10KOhm 3
10KOhm 1
10KOhm 5
10KOhm 7
/NB
/NB
/NB
/NB
[21] L_DDC_CLK
[21] L_DDC_DATA
4
2
6
8
RN85B
RN85A
RN85C
RN85D
H30
G29
F28
E28
G28
H28
K30
K27
J29
J30
K29
L_BKLTCTL
L_BKLTEN
L_CLKCTLA
L_CTLBDATA
L_DDC_CLK
L_DDC_DATA
L_VDDEN
L_IBG
L_VBG
L_VREFH
L_VREFL
LA_CLKN
LA_CLKP
D30
C30
A30
A29
LA_CLKN
LA_CLKP
LB_CLKN
LB_CLKP
[21] LA_DATAN0
[21] LA_DATAN1
[21] LA_DATAN2
G31
F32
D31
LA_DATAN_0
LA_DATAN_1
LA_DATAN_2
[21] LA_DATAP0
[21] LA_DATAP1
[21] LA_DATAP2
H31
G32
C31
LA_DATAP_0
LA_DATAP_1
LA_DATAP_2
F33
D33
F30
LB_DATAN_0
LB_DATAN_1
LB_DATAN_2
E33
D32
F29
LB_DATAP_0
LB_DATAP_1
LB_DATAP_2
LBKLT_EN
L_CTLA_CLK
L_CTLB_DATA
R216 1.5KOhm
/NB 2
1
B
LVDD_EN
r851
100KOhm
/NB
R221
255Ohm
1%
/NB
1
1
2
2
r852
100KOhm
/NB
2
1
CRT_IREF
LVDD_EN
LVDS_IREF
[21] LVDD_EN
[21]
[21]
LBKLT_EN
CRT_DDC_CLK
CRT_DDC_DATA
CRT_BLUE
CRT_BLUE#
CRT_GREEN
CRT_GREEN#
CRT_RED
CRT_RED#
CRT_VSYNC
CRT_HSYNC
CRT_IREF
EXP_A_COMPI
EXP_A_ICOMPO
R28
M28
SDVO_TVCLKIN#
SDVOB_INT#
SDVO_FLDSTALL#
N30
R30
T29
SDVO_TVCLKIN
SDVO_INT
SDVO_FLDSTALL
M30
P30
T30
R217
N_EXP_COMP1
D
2 24.9Ohm
1%
/NB
SDVO
[20]
[20]
SDVO_CTRLDATA
SDVO_CTRLCLK
G_CLKINN
G_CLKINP
SDVO_RED#
SDVO_GREEN#
SDVO_BLUE#
SDVO_CLKN
P28
N32
P32
T32
SDVO_RED
SDVO_GREEN
SDVO_BLUE
SDVO_CLKP
N28
M32
P33
R32
TV_DACA_OUT
TV_DACB_OUT
TV_DACC_OUT
TV_IREF
TV_IRTNA
TV_IRTNB
TV_IRTNC
A21
C20
E20
G23
B21
C21
D21
TV
[4] CLK_PCIE_MCH#
[4] CLK_PCIE_MCH
[20] CRT_BLUE
IF USE NB READ EDID.
MUST CONNECT
L_DDC_CLK&DATA
H27
J27
Y26
AA26
MISC
150Ohm
/NB
1
1
2
150Ohm
/NB
+1.5VS_PCIE
R115
VGA
VC12
Do Not Stuff
/NB/X
LVDS
R114
1
150Ohm
/NB
VC11
Do Not Stuff
/NB/X
1
2
1
R103
2
D
VC10
Do Not Stuff
/NB/X
2
1
2
Clocse to GMCH
R103,R114,R115
C
+1.5VS
B
T255
TV_DCONSEL0
TV_DCONSEL1
G26
J26
T259
1
1
945GMS
/NB
A
[20] CRT_HSYNC
[20] CRT_VSYNC
R220 33Ohm /NB
R2191 33Ohm 2/NB
1
2
CRT_HSYNC
CRT_VSYNC
NB_HSYNC
NB_VSYNC
1008HA
A
Title :
Clocse to GMCH
ASUSTeK COMPUTER INC.
Size
A4
4
3
Aaron Tsao
Project Name
Rev
+$
Date: Friday, March 27, 2009
5
Engineer:
1% *06 *5$3+,&
2
http://laptop-motherboard-schematic.blogspot.com/
1.3G
9
Sheet
1
of
49
5
4
3
2
1
MA_DQS[7:0] [18]
U1G
[18] MA_DQ[63:0]
U1C
[18] MA_DQ[63:0]
MA_DQ0
MA_DQ1
MA_DQ2
MA_DQ3
MA_DQ4
MA_DQ5
MA_DQ6
MA_DQ7
MA_DQ8
MA_DQ9
MA_DQ10
MA_DQ11
MA_DQ12
MA_DQ13
MA_DQ14
MA_DQ15
MA_DQ16
MA_DQ17
MA_DQ18
MA_DQ19
MA_DQ20
MA_DQ21
MA_DQ22
MA_DQ23
MA_DQ24
MA_DQ25
MA_DQ26
MA_DQ27
MA_DQ28
MA_DQ29
MA_DQ30
MA_DQ31
MA_DQ32
MA_DQ33
MA_DQ34
MA_DQ35
MA_DQ36
MA_DQ37
MA_DQ38
MA_DQ39
MA_DQ40
MA_DQ41
MA_DQ42
MA_DQ43
MA_DQ44
MA_DQ45
MA_DQ46
MA_DQ47
MA_DQ48
MA_DQ49
MA_DQ50
MA_DQ51
MA_DQ52
MA_DQ53
MA_DQ54
MA_DQ55
MA_DQ56
MA_DQ57
MA_DQ58
MA_DQ59
MA_DQ60
MA_DQ61
MA_DQ62
MA_DQ63
C
B
AC31
AB28
AE33
AF32
AC33
AB32
AB31
AE31
AH31
AK31
AL28
AK27
AH30
AL32
AJ28
AJ27
AH32
AF31
AH27
AF28
AJ32
AG31
AG28
AG27
AN27
AM26
AJ26
AJ25
AL27
AN26
AH25
AG26
AM12
AL11
AH9
AK9
AM11
AK11
AM8
AK8
AG9
AF9
AF8
AK6
AF7
AG11
AJ6
AH6
AN6
AM6
AK3
AL2
AM5
AL5
AJ3
AJ2
AG2
AF3
AE7
AF6
AH5
AG3
AG5
AF5
SA_DQ_0
SA_DQ_1
SA_DQ_2
SA_DQ_3
SA_DQ_4
SA_DQ_5
SA_DQ_6
SA_DQ_7
SA_DQ_8
SA_DQ_9
SA_DQ_10
SA_DQ_11
SA_DQ_12
SA_DQ_13
SA_DQ_14
SA_DQ_15
SA_DQ_16
SA_DQ_17
SA_DQ_18
SA_DQ_19
SA_DQ_20
SA_DQ_21
SA_DQ_22
SA_DQ_23
SA_DQ_24
SA_DQ_25
SA_DQ_26
SA_DQ_27
SA_DQ_28
SA_DQ_29
SA_DQ_30
SA_DQ_31
SA_DQ_32
SA_DQ_33
SA_DQ_34
SA_DQ_35
SA_DQ_36
SA_DQ_37
SA_DQ_38
SA_DQ_39
SA_DQ_40
SA_DQ_41
SA_DQ_42
SA_DQ_43
SA_DQ_44
SA_DQ_45
SA_DQ_46
SA_DQ_47
SA_DQ_48
SA_DQ_49
SA_DQ_50
SA_DQ_51
SA_DQ_52
SA_DQ_53
SA_DQ_54
SA_DQ_55
SA_DQ_56
SA_DQ_57
SA_DQ_58
SA_DQ_59
SA_DQ_60
SA_DQ_61
SA_DQ_62
SA_DQ_63
AG19
AG21
AG20
SB_CAS#
SB_RAS#
SB_WE#
DDR2 SYSTEM MEMORY
D
W33
AM33
AL33
C33
B33
AN32
A32
AN31
W28
V27
W29
J24
H24
W32
G24
F24
E24
D24
K33
A31
E21
C23
AN19
AM19
AL19
AK19
AJ19
AH19
AN3
Y9
J19
H19
G19
F19
E19
D19
C19
B19
A19
Y8
G16
F16
E16
D16
C16
B16
AN2
A16
Y7
AM4
AF4
AD4
AL4
AK4
W31
AJ4
AH4
AG4
AE4
AM1
SA_BS_0
SA_BS_1
SA_BS_2
AK12
AH11
AG17
SA_DM_0
SA_DM_1
SA_DM_2
SA_DM_3
SA_DM_4
SA_DM_5
SA_DM_6
SA_DM_7
AB30
AL31
AF30
AK26
AL9
AG7
AK5
AH3
MA_DM0
MA_DM1
MA_DM2
MA_DM3
MA_DM4
MA_DM5
MA_DM6
MA_DM7
SA_DQS_0
SA_DQS_1
SA_DQS_2
SA_DQS_3
SA_DQS_4
SA_DQS_5
SA_DQS_6
SA_DQS_7
AC28
AJ30
AK33
AL25
AN9
AH8
AM2
AE3
MA_DQS0
MA_DQS1
MA_DQS2
MA_DQS3
MA_DQS4
MA_DQS5
MA_DQS6
MA_DQS7
SA_DQS#_0
SA_DQS#_1
SA_DQS#_2
SA_DQS#_3
SA_DQS#_4
SA_DQS#_5
SA_DQS#_6
SA_DQS#_7
AC29
AK30
AJ33
AM25
AN8
AJ8
AM3
AE2
SA_MA_0
SA_MA_1
SA_MA_2
SA_MA_3
SA_MA_4
SA_MA_5
SA_MA_6
SA_MA_7
SA_MA_8
SA_MA_9
SA_MA_10
SA_MA_11
SA_MA_12
SA_MA_13
AJ15
AM17
AM15
AH15
AK15
AN15
AJ18
AF19
AN17
AL17
AG16
AL18
AG18
AL14
SA_CAS#
SA_RAS#
SA_RCVENIN#
SA_RCVENOUT#
SA_WE#
AJ17
AK18
AN28
AM28
AH17
SB_BS_0
SB_BS_1
SB_BS_2
AH21
AJ20
AE27
SB_MA_0
SB_MA_1
SB_MA_2
SB_MA_3
SB_MA_4
SB_MA_5
SB_MA_6
SB_MA_7
SB_MA_8
SB_MA_9
SB_MA_10
SB_MA_11
SB_MA_12
SB_MA_13
AN20
AL21
AK21
AK22
AL22
AH22
AG22
AF21
AM21
AE21
AL20
AE22
AE26
AE20
MA_BA0
MA_BA1
MA_BA2
MA_DQS#0
MA_DQS#1
MA_DQS#2
MA_DQS#3
MA_DQS#4
MA_DQS#5
MA_DQS#6
MA_DQS#7
MA_MA0
MA_MA1
MA_MA2
MA_MA3
MA_MA4
MA_MA5
MA_MA6
MA_MA7
MA_MA8
MA_MA9
MA_MA10
MA_MA11
MA_MA12
MA_MA13
SA_RCVENIN#
SA_RCVENOUT#
[18,19]
[18,19]
[18,19]
MA_DQS#[7:0] [18]
MA_MA[13:0] [18,19]
MA_CAS#
MA_RAS#
MA_WE#
1
1
[18,19]
[18,19]
T222
T223
[18,19]
NC1
NC2
NC3
NC4
NC5
NC6
NC7
NC8
NC9
NC10
NC11
NC12
NC13
NC14
NC15
NC16
NC17
NC18
NC19
NC20
NC21
NC22
NC23
NC24
NC25
NC26
NC27
NC28
NC29
NC30
NC31
NC32
NC33
NC34
NC35
NC36
NC37
NC38
NC39
NC40
NC41
NC42
NC43
NC44
NC45
NC46
NC47
NC48
NC49
NC50
NC51
NC52
NC53
NC54
NC55
NC56
NC57
NC58
NC59
NC60
NC61
NC62
NC63
NC64
NC65
NC66
NC67
NC68
NC69
NC70
NC71
NC72
W30
Y6
AL1
Y5
Y10
W10
W25
V24
U24
V10
U10
K18
D
NC
MA_DM[7:0] [18]
C
RESERVED26
RESERVED27
RESERVED28
RESERVED29
RESERVED30
RESERVED31
RESERVED32
RESERVED33
RESERVED34
RESERVED35
RESERVED36
RESERVED37
RESERVED38
RESERVED39
RESERVED40
RESERVED41
RESERVED42
Y25
Y24
AB22
AB21
AB19
AB16
AB14
AA12
W24
AA24
AB24
AB20
AB18
AB15
AB13
AB12
AB17
B
945GMS
/NB
945GMS
/NB
A
A
1008HA
Title : 1% *06 ''5
ASUSTeK COMPUTER INC.
Size
A3
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
10
of
49
5
4
1.0V~1.1V
Max: 4.6A
3
2
1
+VCCP
GND
GND
GND
B
M10
A18
AB10
AA10
RESERVED3
RESERVED4
RESERVED5
RESERVED6
K28
RESERVED10
RESERVED11
RESERVED12
RESERVED13
RESERVED14
RESERVED15
RESERVED16
RESERVED17
RESERVED18
RESERVED19
RESERVED20
RESERVED21
RESERVED22
RESERVED23
RESERVED24
RESERVED25
K25
K26
R24
T24
K21
K19
K20
K24
K22
J17
K23
K17
K12
K13
K16
K15
GND
GND
1
1
C410
1UF/10V
/NB
C411
22UF/6.3V
/NB
2
GND
C231
0.1UF/6.3V
/NB
2
GND
C413
0.1UF/6.3V
/NB
1
C98
Do Not Stuff
c0603
/NB/X
2
C99
Do Not Stuff
/NB/X
1
C405
0.1UF/6.3V
/NB
2
C404
0.1UF/6.3V
/NB
1
VTT_NCTF1
VTT_NCTF2
VTT_NCTF3
VTT_NCTF4
VTT_NCTF5
VTT_NCTF6
CFG_19
+1.5VS
1
T10
R10
P10
N10
L10
D1
NCTF
+1.5VS
2
C220
0.1UF/6.3V
/NB
D
2
1
C219
0.1UF/6.3V
/NB
2
1
C218
0.1UF/6.3V
/NB
2
At Package
Edge
2
C
1
GND
AD25
AC25
AB25
AD24
AC24
AD22
AD21
AD20
AD19
AD18
AD17
AD16
AD15
AD14
K14
AD13
Y13
W13
V13
U13
T13
R13
P13
N13
M13
AD12
Y12
W12
V12
U12
T12
R12
P12
N12
M12
AD11
AD10
K10
AN33
AA25
V25
U25
AA22
AA21
AA20
AA19
AA18
AA17
AA16
AA15
AA14
AA13
A4
A33
B2
AN1
C1
1
C216
1UF/10V
/NB
2
At Edge Pin
Location
VCCAUX_NCTF1
VCCAUX_NCTF2
VCCAUX_NCTF3
VCCAUX_NCTF4
VCCAUX_NCTF5
VCCAUX_NCTF6
VCCAUX_NCTF7
VCCAUX_NCTF8
VCCAUX_NCTF9
VCCAUX_NCTF10
VCCAUX_NCTF11
VCCAUX_NCTF12
VCCAUX_NCTF13
VCCAUX_NCTF14
VCCAUX_NCTF15
VCCAUX_NCTF16
VCCAUX_NCTF17
VCCAUX_NCTF18
VCCAUX_NCTF19
VCCAUX_NCTF20
VCCAUX_NCTF21
VCCAUX_NCTF22
VCCAUX_NCTF23
VCCAUX_NCTF24
VCCAUX_NCTF25
VCCAUX_NCTF26
VCCAUX_NCTF27
VCCAUX_NCTF28
VCCAUX_NCTF29
VCCAUX_NCTF30
VCCAUX_NCTF31
VCCAUX_NCTF32
VCCAUX_NCTF33
VCCAUX_NCTF34
VCCAUX_NCTF35
VCCAUX_NCTF36
VCCAUX_NCTF37
VCCAUX_NCTF38
VSS_NCTF1
VSS_NCTF2
VSS_NCTF3
VSS_NCTF4
VSS_NCTF5
VSS_NCTF6
VSS_NCTF7
VSS_NCTF8
VSS_NCTF9
VSS_NCTF10
VSS_NCTF11
VSS_NCTF12
VSS_NCTF13
VSS_NCTF14
VSS_NCTF15
VSS_NCTF16
VSS_NCTF17
VSS_NCTF18
VSS_NCTF19
2
GND
1
GND
C215
10UF/6.3V
/NB
2
C214
10UF/6.3V
c0603
/NB
VCC_NCTF1
VCC_NCTF2
VCC_NCTF3
VCC_NCTF4
VCC_NCTF5
VCC_NCTF6
VCC_NCTF7
VCC_NCTF8
VCC_NCTF9
VCC_NCTF10
VCC_NCTF11
VCC_NCTF12
VCC_NCTF13
VCC_NCTF14
VCC_NCTF15
VCC_NCTF16
VCC_NCTF17
VCC_NCTF18
VCC_NCTF19
VCC_NCTF20
VCC_NCTF21
VCC_NCTF22
VCC_NCTF23
VCC_NCTF24
VCC_NCTF25
VCC_NCTF26
VCC_NCTF27
VCC_NCTF28
VCC_NCTF29
VCC_NCTF30
VCC_NCTF31
VCC_NCTF32
VCC_NCTF33
VCC_NCTF34
VCC_NCTF35
VCC_NCTF36
VCC_NCTF37
VCC_NCTF38
VCC_NCTF39
VCC_NCTF40
VCC_NCTF41
VCC_NCTF42
VCC_NCTF43
VCC_NCTF44
VCC_NCTF45
VCC_NCTF46
VCC_NCTF47
VCC_NCTF48
VCC_NCTF49
VCC_NCTF50
VCC_NCTF51
VCC_NCTF52
VCC_NCTF53
VCC_NCTF54
VCC_NCTF55
VCC_NCTF56
VCC_NCTF57
VCC_NCTF58
VCC_NCTF59
VCC_NCTF60
VCC_NCTF61
VCC_NCTF62
VCC_NCTF63
VCC_NCTF64
1
2
GND
1
2
GND
T25
R25
P25
N25
M25
P24
N24
M24
Y22
W22
V22
U22
T22
R22
P22
N22
M22
Y21
W21
V21
U21
T21
R21
P21
N21
M21
Y20
W20
V20
U20
T20
R20
P20
N20
M20
Y19
P19
N19
M19
Y18
P18
N18
M18
Y17
P17
N17
M17
Y16
P16
N16
M16
Y15
P15
N15
M15
Y14
W14
V14
U14
T14
R14
P14
N14
M14
2
1
1
GND
1
2
C414
C415
C416
0.1UF/6.3V
0.1UF/6.3V 0.1UF/6.3V
/NB
/NB
/NB
2
In Cavity
1
U1H
D
GND
GND
GND
GND
C
T2
1
Do Not Stuff
GND
CFG_19(K28) Strapping :
DMI LANE Reversal:
0:Normal Operation (Default)
1.:Reversal Lanes, 3->0,2->1..etc
Note:945GMS doesn't support DMI Lane
Reversal
B
945GMS
/NB
A
A
1008HA
Title : 1% *0V 3:5
ASUSTeK COMPUTER INC.
Size
A3
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
11
of
49
U1D
GND
GND
+1.5VS_DPLLB
C247
0.1UF/6.3V
/NB
1
1
C409
0.1UF/6.3V
/NB
C217
1UF/10V
/NB
GND
GND
2
GND
GND
GND
1
C227
0.1UF/6.3V
/NB
2
C222
10UF/6.3V
/NB
2
C421
10UF/6.3V
/NB
1
C223
10UF/6.3V
/NB
2
1
1.425V~1.575V
Max: 50mA
2
GND
C249
0.1UF/6.3V
/NB
2
1
2
1
C238
10UF/6.3V
/NB
2
L43
GND
GND
2
1
2
GND
GND
1
1
2
GND
C239
0.1UF/6.3V
/NB
1.425V~1.575V
Max: 50mA
GND
+1.5VS_HPLL
2
1
1
C224
1UF/10V
/NB
1
GND
1.425V~1.575V
Max: 45mA
+1.5VS_MPLL
GND
C225
1UF/10V
/NB
2
2
GND
C257
0.1UF/6.3V
/NB
2
2
C256
1UF/10V
/NB
1
L47
120Ohm/100Mhz
/NB
2
+1.8V
GND
GND
C261
0.1UF/6.3V
/NB
1.425V~1.575V
Max: 45mA
+1.5VS_MPLL
+1.5VS_DPLLB
+1.5VS_DPLLA
+1.5VS_HPLL
GND
+2.5VS
140mA
1
+2.5VS
GND
+1.5VS_PCIE
C226
10UF/6.3V
/NB
1
0.01UF/10V
/NB
1
C245
2
2
1
C235
0.1UF/6.3V
/NB
2
1
C447
0.1UF/6.3V
/NB
2
2
1
+1.5V_PLL
C446
0.1UF/6.3V
/NB
2
GND
+1.5VS_3GPLL
C228
0.1UF/6.3V
/NB
+2.5VS_CRTDAC
GND
+VCCP
P1
L1
G1
U1
Y1
1
GND
VTT41
VTT42
VTT43
VTT44
VTT45
VTT0
VTT1
VTT2
VTT3
VTT4
VTT5
VTT6
VTT7
VTT8
VTT9
VTT10
VTT11
VTT12
VTT13
VTT14
VTT15
VTT16
VTT17
VTT18
VTT19
VTT20
VTT21
VTT22
VTT23
VTT24
VTT25
VTT26
VTT27
VTT28
VTT29
VTT30
VTT31
VTT32
VTT33
VTT34
VTT36
VTT35
VTT37
VTT38
VTT39
VTT40
1
2
+1.5VS
AD33
AD32
AD31
AD30
AD29
AD28
AD27
AC27
AD26
AC26
AB26
AE19
AE18
AF17
AE17
AF16
AE16
AF15
AE15
J14
J10
H10
AE9
AD9
U9
AD8
AD7
AD6
C262
0.1UF/6.3V
/NB
2
C419
C420
10UF/6.3V10UF/6.3V
/NB
/NB
GND
GND
GND
C
C229
0.1UF/6.3V
/NB
GND
A14
D10
P9
L9
D9
P8
L8
D8
P7
L7
D7
A7
P6
L6
G6
D6
U5
P5
L5
G5
D5
Y4
U4
P4
L4
G4
D4
Y3
U3
P3
L3
G3
D3
Y2
U2
P2
L2
G2
D2
AA1
F1
+VCCP
C402
1UF/10V
C243
22UF/6.3V /NB
/NB
C242
0.1UF/6.3V
/NB
GND
C259
0.1UF/6.3V
/NB
B
GND
945GMS
/NB
C401
1UF/10V
/NB
C264
0.1UF/6.3V
/NB
A
2
A
C263
22UF/6.3V
/NB
POWER
B
C260
1UF/10V
/NB
2
L48
120Ohm/100Mhz
/NB
2
1
C253
10UF/6.3V
/NB
1
C252
1UF/10V
/NB
2
10UH
/NB
1
GND
1
1
C248
1UF/10V
/NB
2
10UH
/NB
1
+1.5VS_MPLL
2
1
1
C
2
+1.5VS_DPLLA
1
+1.5V_PLL
L42
GND
1.7A
VCCAUX1
VCCAUX2
VCCAUX3
VCCAUX4
VCCAUX5
VCCAUX6
VCCAUX7
VCCAUX8
VCCAUX9
VCCAUX10
VCCAUX11
VCCAUX12
VCCAUX13
VCCAUX14
VCCAUX15
VCCAUX16
VCCAUX17
VCCAUX18
VCCAUX19
VCCAUX20
VCCAUX21
VCCAUX22
VCCAUX23
VCCAUX24
VCCAUX25
VCCAUX26
VCCAUX27
VCCAUX28
1
GND
GND
+1.8V
C221
1UF/10V
/NB
2
2
C213
1UF/10V
/NB
2
GND
1
1
1
2
C255
0.1UF/6.3V
/NB
1.25A
1
GND
1
GND
40mA
GND
2
C408
0.1UF/6.3V
/NB
1
GND
+3VS
C251
0.1UF/6.3V
/NB
2
GND
C418
0.1UF/6.3V
/NB
1
GND
BAT54CW
/NB
1
1
1
C417
0.1UF/6.3V
/NB
D
2
0.01UF/10V
/NB
1KOhm 1% /NB
C250
10UF/6.3V
/NB
2
2
C244
2
C233
10UF/6.3V
/NB
2
2
2
1
1
1
R224
3
2
D38
GND
1
1
+VCCP
+1.5V_PLL
2.375V~2.625V
Max: 70mA
0Ohm
/NB 2
2
L46
1
2
+2.5VS_CRTDAC
+2.5VS
2
D
T26
R26
P26
N26
M26
V19
U19
T19
W18
V18
T18
R18
W17
U17
R17
W16
V16
T16
R16
V15
U15
T15
1
GND
VCC0
VCC1
VCC2
VCC3
VCC4
VCC5
VCC6
VCC7
VCC8
VCC9
VCC10
VCC11
VCC12
VCC13
VCC14
VCC15
VCC16
VCC17
VCC18
VCC19
VCC20
VCC21
2
GND
VCCATVDACA0
VCCATVDACA1
VCCATVDACB0
VCCATVDACB1
VCCATVDACC0
VCCATVDACC1
VCCATVBG
VSSATVBG
VCCDTVDAC
VCCDQTVDAC
VCCDLVDS0
VCCDLVDS1
VCCDLVDS2
VCCHV0
VCCHV1
VCCHV2
VCCSM0
VCCSM1
VCCSM2
VCCSM3
VCCSM4
VCCSM5
VCCSM6
VCCSM7
VCCSM8
VCCSM9
VCCSM10
VCCSM11
VCCSM12
VCCSM13
VCCSM14
VCCSM15
VCCSM16
VCCSM17
VCCSM18
VCCSM19
VCCSM20
VCCSM21
VCCSM22
VCCSM23
VCCSM24
VCCSM25
VCCSM26
VCCSM27
VCCSM28
VCCSM29
VCCSM30
VCCSM31
VCCSM32
VCCSM33
VCCSM34
VCCSM35
VCCSM36
VCCSM37
VCCSM38
VCCSM39
VCCSM40
VCCSM41
VCCSM42
VCCSM43
VCCSM44
VCCSM45
VCCSM46
VCCSM47
VCCSM48
VCCSM49
VCCSM50
VCCSM51
VCCAMPLL
VCCAHPLL
VCCADPLLA
VCCADPLLB
VCCDHMPLL1
VCCDHMPLL2
VCCTXLVDS0
VCCTXLVDS1
VCC3G0
VCC3G1
VCCA3GPLL
VCCA3GBG
VSSA3GBG
VCCSYNC
VCCACRTDAC0
VCCACRTDAC1
VSSACRTDAC
VCCALVDS
VSSALVDS
1
GND
GND
B20
A20
B22
A22
D22
C22
D23
E23
F20
F22
C28
B28
A28
E26
D26
C26
AB33
AM32
AN29
AM29
AL29
AK29
AJ29
AH29
AG29
AF29
AE29
AN24
AM24
AL24
AK24
AJ24
AH24
AG24
AF24
AE24
AN18
AN16
AM16
AL16
AK16
AJ16
AN13
AM13
AL13
AK13
AJ13
AH13
AG13
AF13
AE13
AN4
AM10
AL10
AK10
AH1
AH10
AG10
AF10
AE10
AN7
AM7
AL7
AK7
AJ7
AH7
AN10
AJ10
AD1
AD2
B26
J32
AE5
AD5
D29
C29
U33
T33
V26
N33
M33
J23
C24
B24
B25
B31
B32
2
+1.5V_PLL
1
C230
22UF/6.3V
/NB
2
1
60NH
/NB
C241
0.1UF/6.3V
/NB
1
1
+VCCP
2
1
2
120mA
2
2
2
C240
1UF/10V
/NB
3
+1.5VS_PCIE
L44
1
1uH /NB
2
1
L45
1
0.4A
4
+1.5VS
+1.5VS_3GPLL
1
5
+1.5V_PLL
GND
GND
GND
GND
1008HA
Title : 1% *06 3:5
ASUSTeK COMPUTER INC.
Size
A3
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
12
of
49
5
4
3
2
1
AH33
Y33
V33
R33
G33
AK32
AG32
AE32
AC32
AA32
U32
H32
E32
C32
AM31
AJ31
AA31
U31
T31
R31
P31
N31
M31
J31
F31
AL30
AG30
AE30
AC30
AA30
Y30
V30
U30
G30
E30
B30
AA29
U29
R29
P29
N29
M29
H29
E29
B29
AK28
AH28
AE28
AA28
U28
T28
J28
D28
AM27
AF27
AB27
AA27
Y27
U27
T27
R27
P27
N27
M27
G27
E27
C27
B27
AL26
AH26
W26
U26
AN25
AK25
AG25
AE25
J25
G25
A25
H23
F23
B23
AM22
AJ22
AF22
G22
E22
J21
H21
F21
AM20
AK20
AH20
AF20
D20
W19
R19
AM18
AH18
AF18
U18
H18
D18
AK17
V17
T17
F17
B17
AH16
U16
D
C
B
A
GND
5
VSS_1
VSS_2
VSS_3
VSS_4
VSS_5
VSS_6
VSS_7
VSS_8
VSS_9
VSS_10
VSS_11
VSS_12
VSS_13
VSS_14
VSS_15
VSS_16
VSS_17
VSS_18
VSS_19
VSS_20
VSS_21
VSS_22
VSS_23
VSS_24
VSS_25
VSS_26
VSS_27
VSS_28
VSS_29
VSS_30
VSS_31
VSS_32
VSS_33
VSS_34
VSS_35
VSS_36
VSS_37
VSS_38
VSS_39
VSS_40
VSS_41
VSS_42
VSS_43
VSS_44
VSS_45
VSS_46
VSS_47
VSS_48
VSS_49
VSS_50
VSS_51
VSS_52
VSS_53
VSS_54
VSS_55
VSS_56
VSS_57
VSS_58
VSS_59
VSS_60
VSS_61
VSS_62
VSS_63
VSS_64
VSS_65
VSS_66
VSS_67
VSS_68
VSS_69
VSS_70
VSS_71
VSS_72
VSS_73
VSS_74
VSS_75
VSS_76
VSS_77
VSS_78
VSS_79
VSS_80
VSS_81
VSS_82
VSS_83
VSS_84
VSS_85
VSS_86
VSS_87
VSS_88
VSS_89
VSS_90
VSS_91
VSS_92
VSS_93
VSS_94
VSS_95
VSS_96
VSS_97
VSS_98
VSS_99
VSS_100
VSS_101
VSS_102
VSS_103
VSS_104
VSS_105
VSS_106
VSS_107
VSS_108
VSS_109
VSS_110
945GMS
/NB
VSS
U1E
VSS_111
VSS_112
VSS_113
VSS_114
VSS_115
VSS_116
VSS_117
VSS_118
VSS_119
VSS_120
VSS_121
VSS_122
VSS_123
VSS_124
VSS_125
VSS_126
VSS_127
VSS_128
VSS_129
VSS_130
VSS_131
VSS_132
VSS_133
VSS_134
VSS_135
VSS_136
VSS_137
VSS_138
VSS_139
VSS_140
VSS_141
VSS_142
VSS_143
VSS_144
VSS_145
VSS_146
VSS_147
VSS_148
VSS_149
VSS_150
VSS_151
VSS_152
VSS_153
VSS_154
VSS_155
VSS_156
VSS_157
VSS_158
VSS_159
VSS_160
VSS_161
VSS_162
VSS_163
VSS_164
VSS_165
VSS_166
VSS_167
VSS_168
VSS_169
VSS_170
VSS_171
VSS_172
VSS_173
VSS_174
VSS_175
VSS_176
VSS_177
VSS_178
VSS_179
VSS_180
VSS_181
VSS_182
VSS_183
VSS_184
VSS_185
J16
AL15
AG15
W15
R15
F15
D15
AM14
AH14
AE14
H14
B14
F13
D13
AL12
AG12
H12
B12
AN11
AJ11
AE11
AM9
AJ9
AB9
W9
R9
M9
J9
F9
C9
A9
AL8
AG8
AE8
U8
AA7
V7
R7
N7
H7
E7
B7
AL6
AG6
AE6
AB6
W6
T6
M6
K6
AN5
AJ5
B5
AA4
V4
R4
N4
K4
H4
E4
AL3
AD3
W3
T3
B3
AK2
AH2
AF2
AB2
M2
K2
H2
F2
V1
R1
D
C
B
GND
A
1008HA
Title : 1% 306 *1'
ASUSTeK COMPUTER INC.
Size
A3
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
13
of
49
5
3
D47 BAT54CW /PLL +1.5V_PLL
2
3
1
2
1
+3VS
+5VS
1
U2E
1
1
D40
BAT54CW
/SB
R226
10Ohm
/SB
D41
BAT54CW
/SB
+V5REF
R227
100Ohm
/SB
0.94A
GND
C301
0.1UF/6.3V
/SB
GND
+1.5V_SATAPLL
+3VSUS
GND
AD2
+1.5VS
1
1
2
C303
0.1UF/6.3V
/SB
2
C302
0.1UF/6.3V
/SB
GND
GND
A
+1.5V_PLL
Vcc3_3_2
AB10
AB9
AC10
AD10
AE10
AF10
AF9
AG9
AH9
Vcc1_5_A_10
Vcc1_5_A_11
Vcc1_5_A_12
Vcc1_5_A_13
Vcc1_5_A_14
Vcc1_5_A_15
Vcc1_5_A_16
Vcc1_5_A_17
Vcc1_5_A_18
E3
+1.5V_USBPLL
C1
T227
T228
1 Do Not StuffAA2
1 Do Not Stuff Y7
GND
VccSus3_3_1
VccSus3_3_2
VccSus3_3_3
VccSus3_3_4
VccSus3_3_5
VccSus3_3_6
A24
C24
D19
D22
G19
VccSus3_3_7
VccSus3_3_8
VccSus3_3_9
VccSus3_3_10
VccSus3_3_11
VccSus3_3_12
VccSus3_3_13
VccSus3_3_14
VccSus3_3_15
VccSus3_3_16
VccSus3_3_17
VccSus3_3_18
K3
K4
K5
K6
L1
L2
L3
L6
L7
M6
M7
N7
Vcc1_5_A_19
Vcc1_5_A_20
AB17
AC17
Vcc1_5_A_21
Vcc1_5_A_22
Vcc1_5_A_23
T7
F17
G17
Vcc1_5_A_24
Vcc1_5_A_25
AB8
AC8
VccSus1_05_2
VccSus1_05_3
VccSus1_05/VccLAN1_05_1
VccSus1_05/VccLAN1_05_2 Vcc1_5_A_26
Vcc1_5_A_27
Vcc1_5_A_28
Vcc1_5_A_29
Vcc1_5_A_30
VccUSBPLL
K7
C28
G20
4
3
1
1
2
2
2
2
2
1
2
1
1
2
2
1
1
2
2
C293
0.1UF/6.3V
/SB
45mA
+3VSUS
GND
C294
0.1UF/6.3V
/SB
GND
+1.5VS
C295
0.1UF/6.3V
/SB
GND
C298
0.1UF/6.3V
/SB
C299
0.1UF/6.3V
/SB
GND
GND
C300
0.1UF/6.3V
/SB
GND
Do Not Stuff
1
Do Not Stuff
1
Do Not Stuff
1
A1
H6
H7
J6
J7
Vss98
Vss99
Vss100
Vss101
Vss102
Vss103
Vss104
Vss105
Vss106
Vss107
Vss108
Vss109
Vss110
Vss111
Vss112
Vss113
Vss114
Vss115
Vss116
Vss117
Vss118
Vss119
Vss120
Vss121
Vss122
Vss123
Vss124
Vss125
Vss126
Vss127
Vss128
Vss129
Vss130
Vss131
Vss132
Vss133
Vss134
Vss135
Vss136
Vss137
Vss138
Vss139
Vss140
Vss141
Vss142
Vss143
Vss144
Vss145
Vss146
Vss147
Vss148
Vss149
Vss150
Vss151
Vss152
Vss153
Vss154
Vss155
Vss156
Vss157
Vss158
Vss159
Vss160
Vss161
Vss162
Vss163
Vss164
Vss165
Vss166
Vss167
Vss168
Vss169
Vss170
Vss171
Vss172
Vss173
Vss174
Vss175
Vss176
Vss177
Vss178
Vss179
Vss180
Vss181
Vss182
Vss183
Vss184
Vss185
Vss186
Vss187
Vss188
Vss189
Vss190
Vss191
Vss192
Vss193
Vss194
P28
R1
R11
R12
R13
R14
R15
R16
R17
R18
T6
T12
T13
T14
T15
T16
T17
U4
U12
U13
U14
U15
U16
U17
U24
U25
U26
V2
V13
V15
V24
V27
V28
W6
W24
W25
W26
Y3
Y24
Y27
Y28
AA1
AA24
AA25
AA26
AB4
AB6
AB11
AB14
AB16
AB19
AB21
AB24
AB27
AB28
AC2
AC5
AC9
AC11
AD1
AD3
AD4
AD7
AD8
AD11
AD15
AD19
AD23
AE2
AE4
AE8
AE11
AE13
AE18
AE21
AE24
AE25
AF2
AF4
AF8
AF11
AF27
AF28
AG1
AG3
AG7
AG11
AG14
AG17
AG20
AG25
AH1
AH3
AH7
AH12
AH23
AH27
GND
1008HA
T225
T226
C
B
A
GND
+1.5VS
C438
0.1UF/6.3V
/SB
C439
0.1UF/6.3V
/SB
C442
C440
0.1UF/6.3V
10UF/6.3V
/SB
/SB
R1.1G
GND
D
Vss1
Vss2
Vss3
Vss4
Vss5
Vss6
Vss7
Vss8
Vss9
Vss10
Vss11
Vss12
Vss13
Vss14
Vss15
Vss16
Vss17
Vss18
Vss19
Vss20
Vss21
Vss22
Vss23
Vss24
Vss25
Vss26
Vss27
Vss28
Vss29
Vss30
Vss31
Vss32
Vss33
Vss34
Vss35
Vss36
Vss37
Vss38
Vss39
Vss40
Vss41
Vss42
Vss43
Vss44
Vss45
Vss46
Vss47
Vss48
Vss49
Vss50
Vss51
Vss52
Vss53
Vss54
Vss55
Vss56
Vss57
Vss58
Vss59
Vss60
Vss61
Vss62
Vss63
Vss64
Vss65
Vss66
Vss67
Vss68
Vss69
Vss70
Vss71
Vss72
Vss73
Vss74
Vss75
Vss76
Vss77
Vss78
Vss79
Vss80
Vss81
Vss82
Vss83
Vss84
Vss85
Vss86
Vss87
Vss88
Vss89
Vss90
Vss91
Vss92
Vss93
Vss94
Vss95
Vss96
Vss97
ICH7M
/SB
T224
ICH7M
/SB
5
1
1
1
1
2
W5
P7
VccSus1_05_1
VccSus3_3_19
USB CORE
C304
0.1UF/6.3V
/SB
2
0Ohm
10mA
1
1
R308 /PLL
2
VccSATAPLL
AH11
ATX
GND
Vcc1_5_A_1
Vcc1_5_A_2
Vcc1_5_A_3
Vcc1_5_A_4
Vcc1_5_A_5
Vcc1_5_A_6
Vcc1_5_A_7
Vcc1_5_A_8
Vcc1_5_A_9
GND
1
1
2
2
GND
2
1
1
1
2
1
+3VS
GND
C297
0.1UF/6.3V
/SB
2
1
2
C448
1UF/10V
/SB
CE15
22UF/4V
/SB
ARX
C296
0.1UF/6.3V
/SB
CE14
22UF/4V
/SB
AB7
AC6
AC7
AD6
AE6
AF5
AF6
AG5
AH5
GND
+VCC_RTC
2
+1.5VS
50mA
VccDMIPLL
C289
PCI
0.1UF/6.3V
/SB
1
0Ohm
Vcc3_3_1
AG28
GND
Distribute in
Section
C288
0.1UF/6.3V
/SB
2
+1.5V_DMIPLL
C287
0.1UF/6.3V
/SB
1
B27
0.27A
+3VS
2
GND
VccRTC
C286
0.1UF/6.3V
/SB
GND
GND
1
GND
A5
B13
B16
B7
C10
D15
F9
G11
G12
G16
C441
0.1UF/6.3V
/SB
C281
0.1UF/6.3V
/SB
2
GND
R306 /PLL
2
Vcc3_3_12
Vcc3_3_13
Vcc3_3_14
Vcc3_3_15
Vcc3_3_16
Vcc3_3_17
Vcc3_3_18
Vcc3_3_19
Vcc3_3_20
Vcc3_3_21
+3VS
1
1
AA7
AB12
AB20
AC16
AD13
AD18
AG12
AG15
AG19
+VCCP
GND
2
+1.5V_PLL
0.01UF/10V
/SB
Vcc3_3_3
Vcc3_3_4
Vcc3_3_5
Vcc3_3_6
Vcc3_3_7
Vcc3_3_8
Vcc3_3_9
Vcc3_3_10
Vcc3_3_11
C285
0.1UF/6.3V
/SB
1
C290
1UF/10V
/SB
2
120Ohm/100Mhz
/SB
C291
AE23
AE26
AH26
+3VSUS
2
2
1
1Ohm
B
+3VS
50mA
L52
1
2
R228 /PLL
2
1
1
10mA
V_CPU_IO1
V_CPU_IO2
V_CPU_IO3
56mA
GND
1
+1.5V_PLL
R7
VCCA3GP
Vcc1_5_A=0.64A
U6
C280
0.1UF/6.3V
/SB
+3VS
2
GND
Vcc3_3/VccHDA
GND
+3VS
V5
V1
W2
W7
VccSus3_3/VccSusHDA
GND
1
GND
R1.1G
VccSus3_3/VccLAN3_3_1
VccSus3_3/VccLAN3_3_2
VccSus3_3/VccLAN3_3_3
VccSus3_3/VccLAN3_3_4
GND
2
GND
C437
10UF/6.3V
/SB
VCCPAUX
GND
1
2
GND
C435
0.1UF/6.3V
/SB
2
2
C443
0.1UF/6.3V
/SB
1
1
1
C
GND
2
GND
1
GND
2
GND
C428
C429
10UF/6.3V 10UF/6.3V
/SB
/SB
1.1G change to +3VS to follow CRB
1
GND
GND
C406
C407
0.1UF/6.3V 10UF/6.3V
/SB
/SB
2
GND
Vcc1_5_B_1
Vcc1_5_B_2
Vcc1_5_B_3
Vcc1_5_B_4
Vcc1_5_B_5
Vcc1_5_B_6
Vcc1_5_B_7
Vcc1_5_B_8
Vcc1_5_B_9
Vcc1_5_B_10
Vcc1_5_B_11
Vcc1_5_B_12
Vcc1_5_B_13
Vcc1_5_B_14
Vcc1_5_B_15
Vcc1_5_B_16
Vcc1_5_B_17
Vcc1_5_B_18
Vcc1_5_B_19
Vcc1_5_B_20
Vcc1_5_B_21
Vcc1_5_B_22
Vcc1_5_B_23
Vcc1_5_B_24
Vcc1_5_B_25
Vcc1_5_B_26
Vcc1_5_B_27
Vcc1_5_B_28
Vcc1_5_B_29
Vcc1_5_B_30
Vcc1_5_B_31
Vcc1_5_B_32
Vcc1_5_B_33
Vcc1_5_B_34
Vcc1_5_B_35
Vcc1_5_B_36
Vcc1_5_B_37
Vcc1_5_B_38
Vcc1_5_B_39
Vcc1_5_B_40
Vcc1_5_B_41
Vcc1_5_B_42
Vcc1_5_B_43
Vcc1_5_B_44
Vcc1_5_B_45
Vcc1_5_B_46
Vcc1_5_B_47
Vcc1_5_B_48
Vcc1_5_B_49
Vcc1_5_B_50
Vcc1_5_B_51
Vcc1_5_B_52
Vcc1_5_B_53
1
C284
0.1UF/6.3V
/SB
2
C283
0.1UF/6.3V
/SB
2
C279
0.1UF/6.3V
/SB
AA22
AA23
AB22
AB23
AC23
AC24
AC25
AC26
AD26
AD27
AD28
D26
D27
D28
E24
E25
E26
F23
F24
G22
G23
H22
H23
J22
J23
K22
K23
L22
L23
M22
M23
N22
N23
P22
P23
R22
R23
R24
R25
R26
T22
T23
T26
T27
T28
U22
U23
V22
V23
W22
W23
Y22
Y23
C277 C278
0.1UF/6.3V
/SB
10UF/6.3V
/SB
2
1
1
CE13
22UF/4V
/SB
2
CE12
22UF/4V
/SB
2
120Ohm/100Mhz
/SB
R1.1G
1
1
120Ohm/100Mhz
L3
/SB
1
2
0.77A
V5REF_Sus
L11
L12
L14
L16
L17
L18
M11
M18
P11
P18
T11
T18
U11
U18
V11
V12
V14
V16
V17
V18
1
+1.5VS_PCIE_ICH
2
2
1
1
L51
+1.5VS
V5REF_2
Vcc1_05_1
Vcc1_05_2
Vcc1_05_3
Vcc1_05_4
Vcc1_05_5
Vcc1_05_6
Vcc1_05_7
Vcc1_05_8
Vcc1_05_9
Vcc1_05_10
Vcc1_05_11
Vcc1_05_12
Vcc1_05_13
Vcc1_05_14
Vcc1_05_15
Vcc1_05_16
Vcc1_05_17
Vcc1_05_18
Vcc1_05_19
Vcc1_05_20
2
F6
CORE
AD17
GND
GND
V5REF_1
IDE
G10
PCI
GND
+VCCP
U2F
USB
1
R1.1G
C276
0.1UF/16V
/SB
2
1
C434
1UF/10V
/SB
2
C282
0.1UF/16V
/SB
2
1
2
10 mA
A4
A23
B1
B8
B11
B14
B17
B20
B26
B28
C2
C6
C27
D10
D13
D18
D21
D24
E1
E2
E4
E8
E15
F3
F4
F5
F12
F27
F28
G1
G2
G5
G6
G9
G14
G18
G21
G24
G25
G26
H3
H4
H5
H24
H27
H28
J1
J2
J5
J24
J25
J26
K24
K27
K28
L13
L15
L24
L25
L26
M3
M4
M5
M12
M13
M14
M15
M16
M17
M24
M27
M28
N1
N2
N5
N6
N11
N12
N13
N14
N15
N16
N17
N18
N24
N25
N26
P3
P4
P12
P13
P14
P15
P16
P17
P24
P27
6 mA
3
2
+V5REF_SUS
3
1
+5VSUS
2
+3VSUS
D
2
+1.5VS
4
2
http://laptop-motherboard-schematic.blogspot.com/
Title : 6%,&+0 3:5
Engineer:
ASUSTeK COMPUTER INC.
Size
Custom
Aaron Tsao
Project Name
Rev
+$
Date: Friday, March 27, 2009
1.3G
Sheet
1
14
of
49
5
4
3
2
1
+3VA_AEC
C431
Height
Κ
1 SIDE1
D
1
1
/SB
3
GND
2
WTOB_CON_2P
/SB
R230
10MOhm
/SB
[41]
GND
GND
CLRTC
Do Not Stuff
/SB/X
X1
1
1
2
2
2
X1_RTC
1
SIDE
3
32.768Khz
GND
MEC/MS3V-T1R 32.768KHZ 12.5/20
/SB
2
1
RTCRST# RC
delay
C307
1UF/10V 18~25ms
RTCRST#
SC8
1UF/10V
/SB
2
4
2 20KOhm
/SB
1
1
SR9
2
0Ohm
/SB
GND
X2_RTC
1
R1
1
2
1
15PF/50V/SB
2
1
C306
2
R229
1.2KOhm
/SB
BAT1
2 2 SIDE2
GND
PT72
+VCC_RTC
1
1
2
2
+3VA_AEC
BAT54WS
D42
1
2
/SB
+RTCBAT
C432
0.1UF/6.3V
/SB
10UF/6.3V
/SB
2
D
1
PT71
N/A
1
+VCC_BAT_R
1
R1.1G change +3VA net to +3VA_AEC
Change to
rechargeable RTC battery
C308
15PF/50V/SB
Place Near
Open Door
GND
GND
3.4 mm
AA3
RTCRST#
EE_CS
EE_SHCLK
EE_DOUT
EE_DIN
LFRAME#
AB3
A20GATE
A20M#
AE22
AH28
V3
LAN_CLK
CPUSLP#
AG27
U3
LAN_RSTSYNC
AF24
AH25
U5
V4
T5
TP1/DPRSTP#
TP2/DPSLP#
LAN_RXD0
LAN_RXD1
LAN_RXD2
FERR#
AG26
GPIO49/CPUPWRGD
AG24
U7
V6
V7
LAN_TXD0
LAN_TXD1
LAN_TXD2
ACZ_BCLK
ACZ_SYNC
U1
R6
ACZ_BCLK
ACZ_SYNC
ACZ_RST#
R5
ACZ_RST#
ACZ_SDIN2
T2
T3
T1
ACZ_SDIN0
ACZ_SDIN1
ACZ_SDIN2
1
39Ohm 2
/SB
RN89A
39Ohm 4
/SB
RN90B
1
T281
T232
ACZ_SYNC
1
ACZ_SDOUT
[37] S_SATALED#
B
[39] A_Z_RST#
[39] A_Z_SDOUT
3
1
39Ohm 2
/SB
RN90A
ACZ_RST#
[39]
[39]
[39]
[39]
P_SATA_RXN0
P_SATA_RXP0
P_SATA_TXN0
P_SATA_TXP0
P_SATA_RXN0
P_SATA_RXP0
P_SATA_TXN0
P_SATA_TXP0
ACZ_SDOUT
+3VS
2
2
[4] CLK_SATA_ICH#
[4] CLK_SATA_ICH
R241
R242
10KOhm 10KOhm
/SB
/SB
2
R243
IDE_IRQ
IDE_IORDY
H_A20M#
[5]
ACZ_SDOUT
AF18
SATALED#
AF3
AE3
AG2
AH2
SATA0RXN
SATA0RXP
SATA0TXN
SATA0TXP
AF7
AE7
AG6
AH6
SATA2RXN
SATA2RXP
SATA2TXN
SATA2TXP
AF1
AE1
SATA_CLKN
SATA_CLKP
AH10
AG10
SATARBIASN
SATARBIASP
AF15
AH15
AF16
AH16
AG16
AE15
DIOR#
DIOW#
DDACK#
IDEIRQ
IORDY
DDREQ
IDE
IGNNE#
INIT3_3V#
INIT#
INTR
CR235
PM_DPRSTP# [5]
H_DPSLP#
[5]
56Ohm
/SB
2
LAN
CPU
1
T4
/SB
1
1
GND
SATARBIAS/#
1
24.9Ohm 1%
C
+VCCP
[32]
AG22
AG21Do Not Stuff
1
AF22
AF25
H_PWRGD
[5]
H_INIT#
H_INTR
[5]
[5]
RC_IN#
[32]
H_IGNNE#
T231
RC_IN#
RCIN#
AG23
NMI
SMI#
AH24
AF23
H_NMI
H_SMI#
[5]
[5]
STPCLK#
AH22
H_STPCLK#
[5]
THERMTRIP#
AF26
DD0
DD1
DD2
DD3
DD4
DD5
DD6
DD7
DD8
DD9
DD10
DD11
DD12
DD13
DD14
DD15
AB15
AE14
AG13
AF13
AD14
AC13
AD12
AC12
AE12
AF12
AB13
AC14
AF14
AH13
AH14
AC15
DA0
DA1
DA2
AH17
AE17
AF17
DCS1#
DCS3#
AE16
AD16
H_FERR#
[5]
[5]
+3VS
+VCCP
2
R237
1
24.9Ohm
R236
56Ohm
/SB
2
[39] A_Z_SYNC
A20GATE
2
[39] A_Z_SDIN0
A20GATE
1
ACZ_BCLK
NO STUFF R107.CPUSLP# ONLY USE IN DESTOP
LPC_FRAME# [32,34]
1
RN89B
T229
T230
1
1
R271
10KOhm
/SB
R272
10KOhm
/SB
H_THERMTRIP# [5,8]
1%
/SB
B
A20GATE
RC_IN#
+VCCP
2
39Ohm 4
/SB
LPC_DRQ#0
LPC_DRQ#1
[32,34]
[32,34]
[32,34]
[32,34]
R104
330Ohm
/SB
1
3
LPC_AD0
LPC_AD1
LPC_AD2
LPC_AD3
1
[39,41] A_Z_BITCLK
AC-97/AZALIA
GND
AC3
AA5
W1
Y1
Y2
W3
SATA
1
2
AC40
Do Not Stuff
/SB/X
CODEC
NA
LDRQ0#
LDRQ1#/GPIO23
INTRUDER#
INTVRMEN
GND
ACZ_SDIN1
AA6
AB5
AC4
Y6
Y5
W4
R3
Do Not Stuff
/SB/X
r0201
ACZ_SDIN0
LAD0
LAD1
LAD2
LAD3
2
1MOhm
/SB
2
2
RTC
RTCRST#
1
R232 1
1
R233
330KOhm
1%
/SB
RTCX1
RTCX2
2
+VCC_RTC
C
AB1
AB2
LPC
U2A
X1_RTC
X2_RTC
H_INIT#
ICH7M
/SB
[4] CLK_SATA_ICH#
SC2
2
Do Not Stuff/SB/X
1
[4] CLK_SATA_ICH
SC3
2
Do Not Stuff/SB/X
1
A
A
1008HA
Title : 6%,&+0
ASUSTeK COMPUTER INC.
Size
Custom
GND
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
15
of
49
5
4
3
2
1
+3VS
+3VS
3
WLAN_ON
[4] CLK_PCIE_WiMax
[4] CLK_PCIE_WiMax#
WLAN_ON
PLT_RST#
SIDE2
1
2
3
4
5
6
7
8
9
10
SIDE1
GND
C16
2
[4] CLK_PCIE_WiMax
11
Do Not Stuff
/3G
GND
Do Not Stuff/WIFI/X
1
PCI_INTA#
PCI_INTB#
PCI_INTC#
PCI_INTD#
C
C17
2
[4] CLK_PCIE_WiMax#
Interrupt
A3
B4
C5
B5
PCI_IRDY#
PCI_PAR
PLTRST#
PCICLK
PME#
C26
A9
B19
PLT_RST#
G8
F7
F8
G7
PCI_INTE#
PCI_INTF#
PCI_INTG#
PCI_INTH#
GPIO2/PIRQE#
GPIO3/PIRQF#
GPIO4/PIRQG#
GPIO5/PIRQH#
RSVD_6
RSVD_7
RSVD_8
RSVD_9
MCH_SYNC#
RSVD_1
RSVD_2
RSVD_3
RSVD_4
RSVD_5
1
PCI_REQ#3
Do Not Stuff
1
PCI_REQ#4
R782
1KOhm
/SB
r0201
D
T233
PCI_GNT#4
ICH7 Boot BIOS Select
PCI_REQ#5
PCI_GNT#5
GNT#5 GNT#4
R244
R245
Do Not StuffDo Not Stuff
/SB/X
/SB/X
r0201
r0201
T64
1
PCI_RST#
PCI_DEVSEL#
PCI_PERR#
PCI_LOCK#
PCI_SERR#
PCI_STOP#
PCI_TRDY#
PCI_FRAME#
[32]
GND
GND
H
PCI
H
L
SPI
L
H
R275
100KOhm
/SB
C
PLT_RST#
[8,17,23,39]
+3VS
MCH_ICH_SYNC# [8]
CLK_PCI_ICH
1
ICH7M
/SB
PCI_INTB#
RP2D
PCI_REQ#4
RP1H
PCI_LOCK#
RP1D
PCI_DEVSEL#
RP1G
PCI_INTE#
RP3H
PCI_INTH#
RP3A
PCI_SERR#
RP1E
PCI_PERR#
RP1F
PCI_INTD#
RP2C
PCI_INTC#
RP2B
PCI_INTF#
RP2A
PCI_INTA#
RP2F
PCI_REQ#5
RP2G
PCI_REQ#0
RP2H
PCI_INTG#
RP1C
PCI_IRDY#
RP2E
2
C312
GND
Do Not Stuff
/SB/X
GND
[23]
[23]
[23]
[23]
PCIE_RXN3
PCIE_RXP3
PCIE_TXN3
PCIE_TXP3
C317
0.1UF/16V
/SB
0.1UF/16V
1 C318
2
1
2
PCIE_RXN4
PCIE_RXP4 C465
PCIE_TXN4
1
PCIE_TXP4
PCIE Interface for Wimax
PCIE_TXN2_C
PCIE_TXP2_C
/SB
PCIE_TXN3_C
PCIE_TXP3_C
/SB
0.1UF/16V
/SB
C466
0.1UF/16V
2
1
2
/SB
2008-09-21
+3VSUS
USB_OC#0
SR41 10KOhm /SB
1
2
USB_OC#4
USB_OC#5
USB_OC#6
USB_OC#7
1
5
7
7
10KOhm2
/SB
10KOhm6
8
/SB
10KOhm
/SB
10KOhm8
RN2A
SRN2C
RN2D
SRN2D
/SB
T244
T245
T246
1 Do Not Stuff
1 Do Not Stuff
1 Do Not Stuff
T247
T248
1 Do Not Stuff
1 Do Not Stuff
USB_OC#0
[27] USB_OC#1
[39] USB_OC#23
USB_OC#4
USB_OC#5
USB_OC#6
USB_OC#7
A
PERn2
PERp2
PETn2
PETp2
K26
K25
J28
J27
PERn3
PERp3
PETn3
PETp3
M26
M25
L28
L27
PERn4
PERp4
PETn4
PETp4
P26
P25
N28
N27
PERn5
PERp5
PETn5
PETp5
T25
T24
R28
R27
PERn6
PERp6
PETn6
PETp6
R2
P6
P1
SPI_CLK
SPI_CS#
SPI_ARB
P5
P2
SPI_MOSI
SPI_MISO
D3
C4
D5
D4
E5
C3
A2
B3
OC0#
OC1#
OC2#
OC3#
OC4#
OC5#/GPIO29
OC6#/GPIO30
OC7#/GPIO31
PCI-Express
WIFI PCIExpress Card
C326
0.1UF/16V
/SB
0.1UF/16V
1 C327
2
1
2
H26
H25
G28
G27
DMI0RXN
DMI0RXP
DMI0TXN
DMI0TXP
V26
V25
U28
U27
DMI_TXN0
DMI_TXP0
DMI_RXN0
DMI_RXP0
[8]
[8]
[8]
[8]
DMI1RXN
DMI1RXP
DMI1TXN
DMI1TXP
Y26
Y25
W28
W27
DMI_TXN1
DMI_TXP1
DMI_RXN1
DMI_RXP1
[8]
[8]
[8]
[8]
DMI2RXN
DMI2RXP
DMI2TXN
DMI2TXP
AB26
AB25
AA28
AA27
DMI3RXN
DMI3RXP
DMI3TXN
DMI3TXP
AD25
AD24
AC28
AC27
DMI_CLKN
DMI_CLKP
AE28
AE27
DMI_ZCOMP
DMI_IRCOMP
SPI
B
PCIE_RXN2
PCIE_RXP2
PCIE_TXN2
PCIE_TXP2
USB
LAN AR8113 IC
[39]
[39]
[39]
[39]
PERn1
PERp1
PETn1
PETp1
Direct Media Interface
U2D
F26
F25
E28
E27
USBP0N
USBP0P
USBP1N
USBP1P
USBP2N
USBP2P
USBP3N
USBP3P
USBP4N
USBP4P
USBP5N
USBP5P
USBP6N
USBP6P
USBP7N
USBP7P
F1
F2
G4
G3
H1
H2
J4
J3
K1
K2
L4
L5
M1
M2
N4
N3
USBRBIAS#
USBRBIAS
D2
D1
ICH7M
/SB
CLK_PCIE_ICH# [4]
CLK_PCIE_ICH [4]
C25 DMI_COMP
D25
1
R248
2
24.9Ohm
USB_PN1
USB_PP1
USB_PN2
USB_PP2
USB_PN4
USB_PP4
USB_PN5
USB_PP5
USB_PN6
USB_PP6
USB_PN7
USB_PP7
USBRBIAS/#
H
Buffer to Reduce Loading
on PLT_RST#
CLK_PCI_ICH [4,34]
PCI_PME# 1
Do Not Stuff
T234
AE9
AG8
AH8
F21
AH20
LPC
PME# internal PU
20KOhm
GND
MISC
AE5
AD5
AG4
AH4
AD9
R781
1KOhm
/SB
r0201
PCI_REQ#2
1
IRDY#
PAR
PCIRST#
DEVSEL#
PERR#
PLOCK#
SERR#
STOP#
TRDY#
FRAME#
A7
E10
B18
A12
C9
E11
B10
F15
F14
F16
2
B15
C12
D12
C15
I/F
PIRQA#
PIRQB#
PIRQC#
PIRQD#
Do Not Stuff/WIFI/X
1
C/BE0#
C/BE1#
C/BE2#
C/BE3#
PCI_REQ#1
2
1
2
3
4
5
6
7
8
9
10
PCIE_RXN4
PCIE_RXP4
PCIE_TXP4
PCIE_TXN4
12
D7
E7
C16
D16
C17
D17
E13
F13
A13
A14
C8
D8
1
WIFI_CON
+3VS
PCI_REQ#0
REQ0#
GNT0#
REQ1#
GNT1#
REQ2#
GNT2#
REQ3#
GNT3#
REQ4#/GPIO22
GNT4#/GPIO48
GPIO1/REQ5#
GPIO17/GNT5#
2
GND
PCI
1
D
AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
AD8
AD9
AD10
AD11
AD12
AD13
AD14
AD15
AD16
AD17
AD18
AD19
AD20
AD21
AD22
AD23
AD24
AD25
AD26
AD27
AD28
AD29
AD30
AD31
2
[17]
2
WLAN_ON#
E18
C18
A16
F18
E16
A18
E17
A17
A15
C14
E14
D14
B12
C13
G15
G13
E12
C11
D11
A11
A10
F11
F10
E9
D9
B9
A8
A6
C7
B6
E6
D6
2
U2B
3
1
D
WQ1
11
Do Not Stuff
/3G
G
S 2
1
R252
1%
/SB
8.2KOHM
/SB
8.2KOHM
/SB
8.2KOHM
/SB
8.2KOHM
/SB
8.2KOHM
/SB
8.2KOHM
/SB
8.2KOHM
/SB
8.2KOHM
/SB
4
8.2KOHM
/SB
8.2KOHM
/SB
8.2KOHM
/SB
8.2KOHM
/SB
8.2KOHM
/SB
8.2KOHM
/SB
8.2KOHM
/SB
8.2KOHM
/SB
3
8.2KOHM
/SB
8.2KOHM
/SB
8.2KOHM
/SB
8.2KOHM
/SB
8.2KOHM
/SB
8.2KOHM
/SB
8.2KOHM
/SB
8.2KOHM
/SB
7
5
10
5
10
5
10
5
10
5
10
5
10
5
10
5
10
9
4
8
9
1
6
7
5
10
5
10
5
10
5
10
5
10
5
10
5
10
5
10
2
1
7
8
9
3
6
+1.5VS_PCIE_ICH
[27]
[27]
[39]
[39]
[39]
[39]
[23]
[23]
[23]
[23]
[39]
[39]
PCI_FRAME#
RP3F
USB 0
USB Conn
PCI_STOP#
RP3E
USB 1
USB Conn
PCI_REQ#2
RP3D
USB 2
NA
PCI_REQ#1
RP3C
USB 3
NA
PCI_TRDY#
RP3G
USB 4
Card Reader
PCI_REQ#3
RP1B
USB 5
WIFI
RP3B
USB 6
Bluetooth
RP1A
USB 7
Camera
5
10
5
10
5
10
5
10
5
10
5
10
5
10
5
10
6
4
3
8
2
2
1
A
2
22.6Ohm
1%
/SB
1008HA
Title : 6%,&+0
GND
CRB & Checklist
ASUSTeK COMPUTER INC.
Size
Custom
Engineer:
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
B
Sheet
1
16
of
49
5
4
3
2
1
U2C
RI#
AB18
SMB_ALERT#
B23
AC20
AF21
[4] STP_PCI#
[4] STP_CPU#
CARD_READER_EN#
MODEM_EN
[39] CARD_READER_EN#
PM_CLKRUN#
R304 1
[35] THRM_ALERT#
2
R253
[8,32,43] VRM_PWRGD
C
[23,39] PCIE_WAKE#
[32] INT_SERIRQ
2 Do Not Stuff
/SB/X
r0201
1
0Ohm
/SB
[37] Wireless_LED
05/12/30, refer Z96J R1.01 to delete and
change net name from VRMPWRGD to
VRM_PWRGD.
GPIO26
GPIO27
GPIO28
F20
AH21
AF20
VRM_PG
[32] EXTSMI#
GPIO18/STPPCI#
GPIO20/STPCPU#
B21
E23
AC19
U2
THRM_ALERT#_S
SMBALERT#/GPIO11
A21
AG18
PCB_ID1
PCB_ID2
Isolate alert# signal from thermal IC
GPIO0/BM_BUSY#
AC1
B2
SUSCLK
CLK_REF_ICH [4]
CLK_48M_USB [4]
T250
1
Do Not Stuff
N/A
SUSCLK
C20
SLP_S3#
SLP_S4#
SLP_S5#
B24
D23
F22
PWROK
AA4
PM_PWROK
Do Not Stuff
1
N/A
D
PM_SUSB#
PM_SUSC#
AC22
PM_DPRSLPVR [8]
C21
PM_BATLOW# [32]
PWRBTN#
C23
PM_PWRBTN# [32]
LAN_RST#
C19
PLT_RST#
RSMRST#
Y4
GPIO33/AZ_DOCK_EN#
GPIO34/AZ_DOCK_RST#
WAKE#
SERIRQ
THRM#
AC21
AC18
E21
GPIO6
GPIO7
GPIO8
BT_DIS#
[23]
SC1
Do Not Stuff
/SB/X
Int P.U
GPIO
GPIO9
GPIO10
GPIO12
GPIO13
GPIO14
GPIO15
GPIO24
GPIO25
GPIO35
GPIO38
GPIO39
[8,16,23,39]
PM_RSMRST# [33,41]
E20
A20
F19
E19
R4
E22
R3
D20
AD21
AD20
AE20
+3VS
SATA_DET#0
GPIO13
3GLAN_OFF
CB_SD#
MINICARD_EN#
WLAN_ON#
KBC_SCI#
SR45
[16]
[32]
1
3GLAN_OFF
+1.5V_SEL#
CAMERA_EN
GPIO38
GPIO39
2
GPIO19
D
10KOhm
/SB
Q51
Do Not Stuff
/SB/X
[44]
[39]
3
11
THRO_CPU
G
S 2
[32]
C
ICH7M
/SB
WLAN_LED
WLAN
BT
High
v
v
High
v
x
R250
High
x
v
R251
x
Do Not /3G
Stuff
1
R4
WLAN_ON# 2
0Ohm /WIFI or /3G/X
1
GND
WLAN_ON#_3G_OFF [23]
+3VSUS
10KOhm
/SB
2
10KOhm
1
Low
R5
3GLAN_OFF 2
+3VSUS
1
3GLAN_OFF
MINICARD_EN#
WLAN_ON#
MODEM_EN
SYS_RESET# [5]
/SB
RING#
2
3
5
1
3
10KOhm
10KOhm
/SB
/SB
10KOhm
10KOhm
/SB
/SB
x
+3VSUS
Q56A
4
6
2
4
RN2B
RN2C
SRN2A
SRN2B
+3VS
+3VS
UM6K1N
/SB
6
1
SMB_CLK [18,23]
3
1
5
7
SMB_CLK
SMB_DATA
4.7KOhm4
/SB
4.7KOhm2
/SB
4.7KOhm6
8
/SB
4.7KOhm
S_SMB_CLK
S_SMB_DATA
RN95B
RN95A
RN95C
RN95D
R871
CAMERA_EN
1
10KOhm
2
/SB
R872
1
10KOhm
2
/SB
/SB
2
B
1
0Ohm
/SB
GND
VRMPWRGD
S_SMB_CLK
2
R254
[33,41]
TP0/BATLOW#
GPIO16/DPRSLPVR
GPIO32/CLKRUN#
AD22
S_SMB_CLK [4]
S_SMB_DATA [4]
GPIO36
T253
GPIO25 Internal PU 20K
For +1.5V DIMM Power
S_SMB_CLK
S_SMB_DATA
[32]
[32]
3
N/A
[8] PM_BMBUSY#
SPKR
SUS_STAT#
SYS_RST#
CLK14
CLK48
SIMCARD_IN# [36]
2
[5] SYS_RESET#
A19
A27
A22
GPIO21
GPIO19
GPIO36
PCB_ID0
1
A28
AF19
AH18
AH19
AE19
2
RING#
SB_SPKR
T254 SUS_STAT#
1
T252
GPIO21/SATA0GP
GPIO19/SATA1GP
GPIO36/SATA2GP
GPIO37/SATA3GP
SATA
GPIO
SMBCLK
SMBDATA
LINKALERT#
SMLINK0
SMLINK1
SMB
C22
B22
A26
B25
A25
Clocks
STP_PCI#
STP_CPU#
1
D
S_SMB_CLK
S_SMB_DATA
LINKALERT#
SMB_LINK0
SMB_LINK1
SYS GPIO
Power MGT
2
R137
10KOhm
/SB
1
R138
10KOhm
/SB
1
2
+3VS
B
+3VSUS
+5VS
+3VSUS
PCB_ID[2:0]
000: R1.0
5
CARD_READER_EN#
SMB_ALERT#
SMB_LINK0
SMB_LINK1
S_SMB_DATA
+3VS
3
4
5
5
5
3
10KOhm6
/SB
10KOhm6
6
/SB
10KOhm
4
/SB
10KOhm
2
+3VSUS
SATA_DET#0
PM_BATLOW#
CB_SD#
LINKALERT#
VRM_PWRGD
Do Not Stuff
1
7
5
5
3
10KOhm8
6
/SB
10KOhm
/SB
10KOhm6
4
/SB
10KOhm
RN97D
RN97C
RN101C
RN97B
GPIO36
GPIO21
GPIO38
GPIO39
1
7
3
1
/SB
10KOhm2
/SB
10KOhm8
/SB
10KOhm4
2
/SB
10KOhm
RN101A
RN101D
RN101B
RN97A
RN96A
RN98D
SRN3D
RN96D
N/A
/SB
PM_PWROK
+3VSUS
KBC_SCI#
EXTSMI#
3
10KOhm4
3
/SB
10KOhm4
1 10KOhm
2
/SB
1 /SB
10KOhm2
/SB
GPIO13
2
2
10KOhm2
/SB
10KOhm8
8
/SB
10KOhm
/SB
10KOhm8
T14
R262
R263
R264
Do Not StuffDo Not StuffDo Not Stuff
/SB/X
/SB/X
/SB/X
r0201
r0201
r0201
2
1
7
7
7
THRM_ALERT#_S
INT_SERIRQ
PM_CLKRUN#
VRM_PWRGD
/SB
R1.02 for
ESATA
"111"
1
2
1
R261
10KOhm
/SB
+3VS
/SB
SMB_DATA [18,23]
UM6K1N
/SB
1
1
1
2
1
PCB_ID2
PCB_ID1
PCB_ID0
R260
10KOhm
/SB
Energy Star
RN98C
SRN3C
RN96C
RN96B
Q56B
R259
10KOhm
/SB
PCIE_WAKE#
RN98B
SRN3B
SRN3A
RN98A
R257 1
2 1MOhm
/SB
PM_RSMRST# R303 1
2 1MOhm
/SB
GND
A
A
R1.1G
SR46
SB_SPKR
GND
1
1008HA
2
[21]
BL_EN
1
R255
Do Not Stuff
/SB/X
PCB_VID3 : PROJECT CODE
GND
2
GPIO13
Title : 6%,&+0
Do Not Stuff
/SB/X r0201
ASUSTeK COMPUTER INC
GND
Size
Custom
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
17
of
49
5
4
3
2
1
+1.8V
+1.8V
2
MC18
22UF/6.3V
MC19
MR3
1KOhm
/DIMM
22UF/6.3V
/DIMM
GND
MA_DQS#[7:0] [10]
MR4
1KOhm
/DIMM
R1.1G MC3 MC4 change to 0603 1uF
[10]
[10,19]
D
2
MA_BA[2:0]
STD Type
MC14
0.1UF/6.3V
/DIMM
1
[10,19]
1
MA_MA[13:0]
+1.8V
MC20
10UF/6.3V
/DIMM
2
DDR2 Conn. Height=4.0mm
1
MA_DM[7:0]
GND
GND
GND
MC21
0.1UF/6.3V
/DIMM
2
D
DDR_VREF
2
MA_DQS[7:0] [10]
1
/DIMM
1
MA_DQ[63:0] [10]
GND
1
MC12 2
2
SMB_CLK
1 Do Not Stuff
/DIMM/X
1 Do Not Stuff
/DIMM/X
1
MC11 2
2
SMB_DATA
DIMMA
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10/AP
A11
A12
A13
A14
A15
A16_BA2
107
106
110
115
30
32
164
166
79
80
113
108
109
198
200
197
195
BA0
BA1
S0#
S1#
CK0
CK0#
CK1
CK1#
CKE0
CKE1
CAS#
RAS#
WE#
SA0
SA1
SCL
SDA
114
119
ODT0
ODT1
MA_DM0
MA_DM2
MA_DM1
MA_DM3
MA_DM4
MA_DM5
MA_DM6
MA_DM7
10
26
52
67
130
147
170
185
DM0
DM1
DM2
DM3
DM4
DM5
DM6
DM7
MA_DQS0
MA_DQS2
MA_DQS1
MA_DQS3
MA_DQS4
MA_DQS5
MA_DQS6
MA_DQS7
MA_DQS#0
MA_DQS#2
MA_DQS#1
MA_DQS#3
MA_DQS#4
MA_DQS#5
MA_DQS#6
MA_DQS#7
13
31
51
70
131
148
169
188
11
29
49
68
129
146
167
186
DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
DQS#0
DQS#1
DQS#2
DQS#3
DQS#4
DQS#5
DQS#6
DQS#7
MA_BA2
MA_BA0
MA_BA1
C
[8,19]
[8,19]
[8]
[8]
[8]
[8]
[8,19]
[8,19]
[10,19]
[10,19]
[10,19]
MA_CS#0
MA_CS#1
MCLK_DDR0
MCLK_DDR0#
MCLK_DDR1
MCLK_DDR1#
MA_CKE0
MA_CKE1
MA_CAS#
MA_RAS#
MA_WE#
[17,23] SMB_CLK
[17,23] SMB_DATA
GND
[8,19]
[8,19]
MA_ODT0
MA_ODT1
B
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
DQ16
DQ17
DQ18
DQ19
DQ20
DQ21
DQ22
DQ23
DQ24
DQ25
DQ26
DQ27
DQ28
DQ29
DQ30
DQ31
DQ32
DQ33
DQ34
DQ35
DQ36
DQ37
DQ38
DQ39
DQ40
DQ41
DQ42
DQ43
DQ44
DQ45
DQ46
DQ47
DQ48
DQ49
DQ50
DQ51
DQ52
DQ53
DQ54
DQ55
DQ56
DQ57
DQ58
DQ59
DQ60
DQ61
DQ62
DQ63
5
7
17
19
4
6
14
16
23
25
35
37
20
22
36
38
43
45
55
57
44
46
56
58
61
63
73
75
62
64
74
76
123
125
135
137
124
126
134
136
141
143
151
153
140
142
152
154
157
159
173
175
158
160
174
176
179
181
189
191
180
182
192
194
MA_DQ0
MA_DQ1
MA_DQ2
MA_DQ3
MA_DQ4
MA_DQ5
MA_DQ6
MA_DQ7
+3VS
GND
1
102
101
100
99
98
97
94
92
93
91
105
90
89
116
86
84
85
MC10
0.1UF/6.3V
/DIMM
2
MA_MA0
MA_MA1
MA_MA2
MA_MA3
MA_MA4
MA_MA5
MA_MA6
MA_MA7
MA_MA8
MA_MA9
MA_MA10
MA_MA11
MA_MA12
MA_MA13
MA_DQ21
MA_DQ16
MA_DQ18
MA_DQ19
MA_DQ17
MA_DQ20
MA_DQ22
MA_DQ23
GND
GROUP1
GROUP2
SWAP
MA_DQ9
MA_DQ12
MA_DQ10
MA_DQ11
MA_DQ13
MA_DQ8
MA_DQ14
MA_DQ15
C
+1.8V
DIMMB
MA_DQ24
MA_DQ25
MA_DQ26
MA_DQ27
MA_DQ28
MA_DQ29
MA_DQ30
MA_DQ31
MA_DQ32
MA_DQ33
MA_DQ34
MA_DQ35
MA_DQ36
MA_DQ37
MA_DQ38
MA_DQ39
+3VS
MA_DQ40
MA_DQ41
MA_DQ42
MA_DQ43
MA_DQ44
MA_DQ45
MA_DQ46
MA_DQ47
DDR_VREF
MA_DQ48
MA_DQ49
MA_DQ50
MA_DQ51
MA_DQ52
MA_DQ53
MA_DQ54
MA_DQ55
MA_DQ56
MA_DQ57
MA_DQ58
MA_DQ59
MA_DQ60
MA_DQ61
MA_DQ62
MA_DQ63
DDR2_DIMM_200P
/DIMM
112
111
117
96
95
118
81
82
87
103
88
104
VDD1
VDD2
VDD3
VDD4
VDD5
VDD6
VDD7
VDD8
VDD9
VDD10
VDD11
VDD12
199
VDDSPD
83
120
50
69
163
NC1
NC2
NC3
NC4
NCTEST
1
VREF
201
202
GND0
GND1
203
204
NP_NC1
NP_NC2
47
133
183
77
12
48
184
78
71
72
121
122
196
193
8
VSS1
VSS2
VSS3
VSS4
VSS5
VSS6
VSS7
VSS8
VSS9
VSS10
VSS11
VSS12
VSS13
VSS14
VSS15
VSS16
VSS17
VSS18
VSS19
VSS20
VSS21
VSS22
VSS23
VSS24
VSS25
VSS26
VSS27
VSS28
VSS29
VSS30
VSS31
VSS32
VSS33
VSS34
VSS35
VSS36
VSS37
VSS38
VSS39
VSS40
VSS41
VSS42
VSS43
VSS44
VSS45
VSS46
VSS47
VSS48
VSS49
VSS50
VSS51
VSS52
VSS53
VSS54
VSS55
VSS56
VSS57
18
24
41
53
42
54
59
65
60
66
127
139
128
145
165
171
172
177
187
178
190
9
21
33
155
34
132
144
156
168
2
3
15
27
39
149
161
28
40
138
150
162
B
DDR2_DIMM_200P
/DIMM
GND
GND
A
A
1008HA
Title : ''562',00
ASUSTek Computer INC.
Size
A3
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
18
of
49
5
4
D
3
MA_MA[13:0]
[10,18]
MA_BA[2:0]
[10,18]
2
1
D
+VTT_DDR
C
[10,18]
[10,18]
[10,18]
[8,18]
[8,18]
[8,18]
[8,18]
B
MA_CAS#
MA_RAS#
MA_WE#
MA_CS#0
MA_ODT0
MA_CKE0
MA_CKE1
[8,18] MA_CS#1
[8,18] MA_ODT1
MA_MA0
MA_MA1
MA_MA2
MA_MA3
MA_MA4
MA_MA5
MA_MA6
MA_MA7
3
1
2
2
1
6
8
7
56OHM
/DIMM
56OHM
/DIMM
56OHM
/DIMM
56OHM
56OHM
/DIMM
/DIMM
56OHM
56OHM
/DIMM
/DIMM
56OHM
/DIMM
14
16
15
15
16
11
9
10
MRN3C
MRN2A
MRN3B
MRN2B
MRN3A
MRN1F
MRN2H
MRN2G
MA_MA8
MA_MA9
MA_MA10
MA_MA11
MA_MA12
MA_MA13
MA_BA0
MA_BA1
7
8
4
6
4
6
3
4
56OHM
/DIMM
56OHM
/DIMM
56OHM
56OHM
/DIMM
/DIMM
56OHM
/DIMM
56OHM
56OHM
/DIMM
/DIMM
56OHM
/DIMM
10
9
13
11
13
11
14
13
MRN1G
MRN1H
MRN1D
MRN2F
MRN2D
MRN3F
MRN1C
MRN3D
MA_BA2
3
1
5
2
8
7
5
5
56OHM
/DIMM
56OHM
/DIMM
56OHM
/DIMM
56OHM
/DIMM
56OHM
/DIMM
56OHM
56OHM
/DIMM
/DIMM
56OHM
/DIMM
56Ohm
/DIMM
56Ohm
/DIMM
56Ohm
56Ohm
/DIMM
/DIMM
14
16
12
15
9
10
12
12
MRN2C
MRN1A
MRN3E
MRN1B
MRN3H
MRN3G
MRN1E
MRN2E
1
3
5
7
2
4
6
8
MRN4A
MRN4B
MRN4C
MRN4D
MC23 0.1UF/6.3V
1
2
MC25 0.1UF/6.3V
1
2
/DIMM
/DIMM
C
MC28 0.1UF/6.3V
MC29
1 0.1UF/6.3V
2
1
2
/DIMM
/DIMM
MC30 0.1UF/6.3V
MC31
1 0.1UF/6.3V
2
MC32
1 0.1UF/6.3V
2
1
2
/DIMM
/DIMM
/DIMM
MC16 0.1UF/6.3V
1
2
/DIMM
B
GND
1008HA
A
Title : ''5B7HUPLQDWLRQ
ASUSTek Computer INC.
Size
A4
4
3
Aaron Tsao
Rev
+$
Date: Friday, March 27, 2009
5
Engineer:
Project Name
2
http://laptop-motherboard-schematic.blogspot.com/
1.3G
19
Sheet
1
of
49
A
5
4
3
2
1
VL1
1
1
[9] CRT_RED
1
2
+5VS
D30
1
2
2
1
GND
C85
Do Not Stuff
/VGA/X
C7
2.7PF/50V
/VGA
GND
2
2
1
0.082uH
/VGA
C6
3.3PF/50V
/VGA
1
CRT_GREEN_CON
2
D
+5V_CRT
2
1
FS1J4TP
/VGA
2
1
[9] CRT_GREEN
1.5A/6V
/VGA
2
GND
VL2
0Ohm
r0805_h24
C1
0.1UF/16V /VGA
/VGA
1
GND
D
VR19
150Ohm
1%
/VGA
+5V_CRT_F
F1
1
1
GND
+5V_CRT_R
VR1
2
1
+5V_CRT
C4
2.7PF/50V
/VGA
2
2
VR18
150Ohm
1%
/VGA
CRT_RED_CON
2
0.082uH
/VGA
C3
3.3PF/50V
/VGA
2
VRN1A
+3VS
GND
4.7KOhm
/VGA
GND
5
1
[9] CRT_BLUE
CRT_BLUE_CON
2
6 VRN1C
DDC_DATA
8 VRN1D
DDC_CLK
4.7KOhm
/VGA
VL3
1
GND
1
DDC_DATA_CON
7
C13
Do Not Stuff
/VGA/X
2
4.7KOhm
/VGA
2
1
C10
2.7PF/50V
/VGA
2
2
VR20
150Ohm
1%
/VGA
1
1
+3VS
0.082uH
/VGA
C9
3.3PF/50V
/VGA
GND
GND
GND
+5V_CRT
C
MINI_VGA
2
CRT_VSYNC_LS
+5VS
VR5
0Ohm
/VGA
VCC_SYNC
/VGA
+3VS VR6 /VGA/X
1Do Not Stuff2
+5VS
1
1
C132
0.1UF/6.3V
2
+3VS
C12
47PF/50V
/VGA
12
11
10
9
8
7
NP_NC2
P_GND2
P_GND4
P_GND6
1
2
3
4
5
6
NP_NC1
P_GND1
P_GND3
P_GND5
1
2
3
4
5
6
13
15
17
19
CRT_RED_CON
CRT_GREEN_CON
VRN1B
CRT_BLUE_CON
4.7KOhm
/VGA
DDC_CLK_CON
DOCKING_CON_12P
/VGA
2
1
CRT_VSYNC_CON
12
11
10
9
8
7
14
16
18
20
DDC_CLK_CON
CRT_VSYNC_CON
CRT_HSYNC_CON
DDC_DATA_CON
4
C11 C12 for EA measurement
GND
+5V_CRT
3
2
1
CRT_HSYNC_CON
C11
47PF/50V
/VGA
1
CRT_HSYNC_LS
C
GND
GND
GND
GND
C14
Do Not Stuff
/VGA/X
2
GND
+3VS
VU1
VCC_SYNC
CRT_RED
CRT_GREEN
CRT_BLUE
1
B
VCC_SYNC
VCC_VIDEO
VIDEO_1
VIDEO_2
VIDEO_3
GND
VCC_DDC
BYP
16
15
14
13
12
11
10
9
SYNC_OUT2
SYNC_IN2
SYNC_OUT1
SYNC_IN1
DDC_OUT2
DDC_IN2
DDC_IN1
DDC_OUT1
CRT_HSYNC_LS
CRT_HSYNC
GND
[9]
CRT_VSYNC_LS
CRT_VSYNC [9]
DDC_DATA_CON
DDC_CLK_CON
DDC_DATA [9]
DDC_CLK [9]
B
IP4772CZ16
/VGA
2
GND
PV100
Do Not Stuff
/VGA/X
1
2
3
4
5
6
7
8
GND
A
A
1008HA
Title : 2QERDUG9*$
ASUSTek Computer INC.
Size
A3
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
20
of
49
5
4
3
2
1
+5VS
+3VS
+5VS
[17]
LVDS_CON2
LVDS_CON
BL_EN
BL_EN
BL_EN
D
[9]
LBKLT_CTRL
VR2
[9] LVDD_EN
1
[9]
[9]
LA_CLKP
LA_CLKN
[9]
[9]
LA_DATAP2
LA_DATAN2
[9]
[9]
LA_DATAP1
LA_DATAN1
[9]
[9]
LA_DATAP0
LA_DATAN0
LVDD_EN_R
2 0Ohm
/LVDS
[9] L_DDC_DATA
[9]
L_DDC_CLK
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
BL_EN
[9]
LBKLT_CTRL
LVDD_EN_R
35
33
32
31
34
SIDE5
SIDE3
SIDE2
SIDE1
SIDE4
[9]
[9]
LA_CLKP
LA_CLKN
[9]
[9]
LA_DATAP2
LA_DATAN2
[9]
[9]
LA_DATAP1
LA_DATAN1
[9]
LA_DATAP0
[9]
LA_DATAN0
[9] L_DDC_DATA
[9]
L_DDC_CLK
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
SIDE1
33
NP_NC2
32
SIDE6
35
SIDE5
36
SIDE4
37
SIDE3
38
SIDE2
39
NP_NC1
31
SIDE7
34
D
Do Not Stuff
/LVDS/X
WTOB_CON_30P
/LVDS
GND
C
C
GND
EC3
2
D26
BAT54AW
/LVDS
GND
Do Not Stuff
/LVDS/X
1
BL_EN
C444
GND
1UF/10V
/LVDS
R1.1G
LVDD_EN_R
2
3
2
2
VR10 10KOhm /LVDS
1
2
1
[9] LBKLT_EN
[32] LCD_BACKOFF#
GND
+3VS
1
GND
+3VS
BL_EN
EC120
L_DDC_DATA
LA_CLKP
LA_CLKN
LA_DATAP2
LA_DATAN2
LA_DATAP1
LA_DATAN1
B
LA_DATAP0
LA_DATAN0
1
/LVDS
/LVDS
/LVDS
/LVDS
/LVDS
Do Not Stuff
/EMI/X
GND
GND
/LVDS
/LVDS
/LVDS
/LVDS
B
/LVDS
GND
2
VR12
Do Not Stuff
/LVDS/X
r0201
+3VA
D27
1
2
3
LID_EC#
[32]
1
1
Do Not Stuff
/LVDS/X
VC9
Do Not Stuff
/LVDS/X
2
GND
Do Not Stuff
/EMI/X
EC121
+3VA
LID#
2
10PF/25V
1
10PF/25V
1
10PF/25V
1
10PF/25V
1
10PF/25V
1
10PF/25V
1
10PF/25V
1
10PF/25V
1
10PF/25V
1
10PF/25V
1
1
EC1
2
EC2
2
VC1
2
VC2
2
VC3
2
VC4
2
VC5
2
VC6
2
VC7
2
VC8
2
L_DDC_CLK
GND
+3VA
1
2
2
A
1
U48
C433
10UF/6.3V
/LVDS
C105
0.1UF/6.3V
LID_EC#
1
VDD
2
Output
GND
3
EC2648-B3-F
/LVDS
/LVDS
A
GND
1008HA
GND
Change to 06G051007011 for cost issue
Title : /9'6&RQQB/,'
ASUSTek Computer INC.
Size
A3
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
LID_EC#
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
21
of
49
5
4
3
2
1
D
D
C
C
B
B
A
A
*0RGXOH ([WHUQDO$QWHQQD
1008HA
Title :
ASUSTek Computer INC.
Size
A3
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
22
of
49
4
3
+3VS_3GA_R
2
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51
GND8
Reserved/UIM_C8
Reserved/UIM_C4W_DISABLE#
PERST#
GND3
+3.3Vaux
PERn0
GND9
PERp0
1.5V_2
GND4
SMB_CLK
GND5
SMB_DATA
PETn0
GND10
PETp0
USB_DGND6
USB_D+
Reserved3
GND11
Reserved4
LED_WWAN#
Reserved5
LED_WLAN#
Reserved6
LED_WPAN#
Reserved7
1.5V_3
Reserved8
GND12
Reserved9
3.3V_2
Reserved10
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
53
54
GND13
GND14
56
55
1
2
1
USIM_PWR
USIM_DATA
USIM_CLK
USIM_RESET
WC2
2
2
1
C
WR43
Do Not Stuff
/3G
1
WR100
Do Not Stuff
/3G
NP_NC2
NP_NC1
[36]
USIM_CLK
USIM_DATA
[36]
[36]
D
GND
2
[8,16,17,39]
1
MSMB_CLK
MSMB_DATA
WC3
WR24
Do Not StuffWR13
/3G
0Ohm
r0201
/WIFI
1
1
USBPN5
USBPP5
SMB_CLK
SMB_DATA
[17,18]
[17,18]
USIM_DATA
WC4
Do Not Stuff
T146
N/ANot Stuff
Do
T145
N/A
1
1
Do Not Stuff
/3G
GND
2
2
WR8
0Ohm
/WIFI
LED_3GLAN#
LED_WLAN#
WR1
Do Not Stuff
/3G
2
WR23
Do Not Stuff
/3G
r0201
1
PLT_RST#
2
3GA_PWR_SEL [50]
WLAN_ON_3G_OFF#
2
[16] PCIE_TXN3
[16] PCIE_TXP3
[36]
USIM_RESET
Do Not Stuff
/3G
+3VS_3GA_R
USIM_CLK
[16] PCIE_RXN3
[16] PCIE_RXP3
USIM_PWR
GND
USIM_RESET
+3VS_3GA_R
2
2
4
6
8
10
12
14
16
1
3.3V_1
GND7
1.5V_1
UIM_PWR
UIM_DATA
UIM_CLK
UIM_RESET
UIM_VPP
1
WAKE#
Reserved1
Reserved2
CLKREQ#
GND1
REFCLKREFCLK+
GND2
Do Not Stuff
/3G
2
[4] CLK_PCIE_MINICARD#
[4] CLK_PCIE_MINICARD
1
3
5
7
9
11
13
15
WC1
1
M_PCIE_WAKE#
BT_PRIORITY
CH_DATA
WC200
Do Not Stuff
c0603
/3G/X
GND
MINICARD
1
D
+3VSUS
MINICARD use
12G03010052K,H=4mm
USIM_PWR
1
WR25
Do Not Stuff
/3G
2008-09-03
H1 for Attena
WR18
0Ohm
/WIFI
r0603_h24
+1.5VS
1
CAP Near SIM Socket
USIM_PWR
2
+3VS_3GA_R
2
+3VS
2
+3VS_3GA
1
5
SIMCARD_IN# [17,36]
Do Not Stuff
/3G
GND
MINI CARD NUT(1.6mm) *2
C
MINI_PCI_LATCH_52P
/WIFI
GND
GND
GND
H2
H4
C201
/WIFI
1
+3VS_3GA_R
C201
/WIFI
1
GND
6
WQ2
2N7002
/WIFI
PCIE_WAKE# [17,39]
S 2
2
WLAN_ON#_3G_OFF [17]
[8,16,17,39] PLT_RST#
1
WR17
0Ohm
/WIFI
WC20
Do Not Stuff
/WIFI/X
GND
UM6K1N
GND
GND
GND
[4] CLK_PCIE_MINICARD#
WC5
2
Do Not Stuff/WIFI/X
1
[4] CLK_PCIE_MINICARD
WC6
2
Do Not Stuff/WIFI/X
1
BlueTooth
+3VS
0OHM
/WIFI
2 WRN1A
2
4
BT_DIS#
CH_DATA
[16]
USBPN5
USB_PN5
3
1 GND1
2
3
4
5
6
7
8 GND2
9
WC26
1UF/10V
/WIFI
10
1
3
1
WC18
1UF/10V
/WIFI
2
1
WC15
0.1UF/6.3V
/WIFI
2
1
2
1
2
WC14
0.1UF/6.3V
/WIFI
[17]
WL1 /WIFI/X
Do Not Stuff
Do Not Stuff
T214N/A
1
BLT_CON
1
2
3
4
5
6
7
8
USBP6
USBN6
BT_PRIORITY
USBPP5
GND
250 mA
BT
WR15
Do Not Stuff
/BT/X
r0201
USB_PP5
+1.5VS
+3VSUS
B
2
1
[16]
375 mA
+3VS
1
B
1
/WIFI
WC13
10UF/6.3V
c0603
/WIFI
GND
Reserve H2 H4 for
Factory Bug
2
PQ681A
11
G
2
WR14
Do Not Stuff
/3G
2
1
1
2
M_PCIE_WAKE#
3
1
2
D
1
3GA_PWR_SEL
3
WLAN_ON_3G_OFF#
1
+3VSUS
0OHM
/WIFI
4 WRN1B
GND
WTOB_CON_8P
12G171030081
/BT
GND
GND
GND
R1.1G BT Con. change to 8 pin connector
3
0OHM
/BT
+3VS_3GA_R
750 mA
[16]
4 WRN2B
USBN6
USB_PN6
WC25
Do Not Stuff
c0603
/WIFI/X
1
3
4
WL3
[16]
GND
2
1
2
1
WC12
0.1UF/6.3V
/WIFI
2
WC11
1UF/10V
/WIFI
2
2
WC10
10UF/6.3V
c0603
/WIFI
1
A
1
A
1008HA
Title : 0LQLFDUG
USBP6
USB_PP6
1
0OHM
/BT
23-Mini WiFi + 3G + BT
Do Not Stuff
/BT/X
ASUSTek Computer INC.
Size
2 WRN2A
A3
Project Name
Engineer:
Rev
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
+$
Sheet
1
23
of
51
5
4
3
2
1
D
D
C
C
B
B
A
A
1008HA
Title : $5
ASUSTek Computer INC
Size
A3
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
24
of
49
5
4
3
2
1
D
D
C
C
B
B
A
A
1008HA
Title : 5-
ASUSTek Computer INC.
Size
A3
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
25
of
49
4
3
2
1
E
E
D
D
C
C
B
B
Naming Rule:
IC:IU?
R:IR?
C:IC?
L:IL?
1008HA
A
A
Title : *6HQVRU
Engineer:
ASUSTek Computer INC.
Size
A3
3
2
http://laptop-motherboard-schematic.blogspot.com/
Rev
+$
Date: Friday, March 27, 2009
4
Aaron Tsao
Project Name
1.3G
Sheet
1
26
of
49
5
4
3
+5VSUS
+5V_USB12
F2
1
+5V_USB12_CON
L10
1
D
2
2
1
2
70Ohm/100Mhz
/USB
2
1.5A/6V
/USB
D
1
R17
47KOHM
/USB
1.1G change USB con. to 12G131030042
Energy Star
2
[16] USB_OC#1
R19
82KOhm
/USB
+5V_USB12_CON
3
0OHM
/USB
4 RN102B
3
0OHM
/USB
2
1
8
6
GND1
P_GND1
5
7
GND
2
1
4
1
P_GND2
GND2
USB_CON_1X4P
/USB
D10
L11
[16] USB_PP1
C34
0.1UF/16V
/USB
1
2
3
4
Do Not Stuff
/USB/X
GND
+5V_USB12_CON
USBPN1
[16] USB_PN1
C
CE2
100UF/6.3V
/USB
C5
c3528
Do Not Stuff
c0603
/USB/X
1
2
GND
2
1
1
USB1
1
2
3
4
USBPN1
USBPP1
change from DIP to SMD
GND
USBPN1
1
I/O1
6
I/O4
USBPP1
C
1.1G change CE2 CE3 CE4 to POSCAP, 100uF/6.3V
2 RN102A
USBPP1
2
GND
5
VDD
3
I/O2
4
I/O3
Do Not Stuff
/USB/X
GND
C26
USBPN1
1
USBPP1
1
3.3PF/50V /USB
2
C27
3.3PF/50V /USB
2
B
B
GND
A
A
1008HA
Title : 86%3RUW
ASUSTek Computer INC.
Size
A3
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
27
of
49
5
4
3
2
1
D
D
C
C
B
B
1008HA
A
A
Title : &DPHUD3RZHU
ASUSTek Computer INC.
Size
A4
4
3
Aaron Tsao
Rev
+$
Date: Friday, March 27, 2009
5
Engineer:
Project Name
2
http://laptop-motherboard-schematic.blogspot.com/
1.3G
Sheet
28
1
of
49
5
4
3
2
1
D
D
C
C
B
B
A
A
1008HA
Title :
Engineer:
ASUSTek Computer Inc.
Size
A3
Project Name
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
AU6336-C52
Sheet
1
29
of
49
5
4
3
2
1
D
D
C
C
B
B
A
A
1008HA
Title : ALC269-1
Engineer:
ASUSTek Computer Inc.
Size
A3
Project Name
Rev
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
+$
Sheet
1
30
of
49
5
D
4
3
2
1
1.1G add PWR LED and Charge LED
D
DMIC Cable length should be less 30cm
Change R291 R292 R293 to 510 Ohm
C
C
B
B
A
A
1008HA
Title : ALC269-2
Engineer:
ASUSTek Computer Inc.
Size
A3
Project Name
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Rev
1.3G
Date: Friday, March 27, 2009
5
Aaron Tsao
+$
Sheet
1
31
of
49
5
4
3
2
+3VA
+3VA
OR11 100KOhm /EC
1
2
+3VA_AEC
OL1
OC9
0.1UF/6.3V
/EC
2
1
OC8
0.1UF/6.3V
/EC
5
[35] FORCE_OFF#
1
2
120Ohm/100Mhz
/EC
1
OC4
0.1UF/6.3V
/EC
2
2
OC3
0.1UF/6.3V
/EC
GND
EC_RST#
1
2
3
CD OUT
VDD
4 NC GND
OC11
1UF/10V
/EC
RN5VD27CA-TR-F
/EC
OU2
EC_RST#
Caps_LED#
KSO[15:0]
KSO0
KSO1
KSO2
KSO3
KSO4
KSO5
KSO6
KSO7
KSO8
KSO9
KSO10
KSO11
KSO12
KSO13
KSO14
KSO15
OT4 Do Not Stuff 1 NC_KSO16
N/ANot Stuff 1 NC_KSO17
OT6 Do
KSI0
N/A
KSI1
KSI2
KSI3
KSI4
KSI5
KSI6
KSI[7:0]
KSI7
OT10 Do Not Stuff 1 NUM_LED#
N/A
Caps_LED
OT12 Do Not Stuff 1 SCRL_LED#
N/A
OT34
OT35
OT36
OT37
B
[36]
[36]
SMB1_CLK
SMB1_DATA
SMB2_CLK
SMB2_DATA
1
1
1
1
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
81
82
55
56
57
58
59
60
61
62
GPIO20/KSO0/TP_TEST
GPIO21/KSO1/TP_PLL
GPIO22/KSO2
GPIO23/KSO3/TP_ISP
GPIO24/KSO4
GPIO25/KSO5
GPIO26/KSO6 Key Matrix
GPIO27/KSO7
GPIO28/KSO8 Scan
36
91
93
LCD_SCL
LCD_SDA
LCD_CSB
LCD_VSYNC
83
84
85
86
87
88
SMB1_CLK
SMB1_DATA
77
78
79
80
Thermal Sensor
HSW0#
[34] TP_EN#
[17]
EXTSMI#
[21] LID_EC#
NC_GPIO0B
1
OT18 Do Not Stuff OT19 Do Not Stuff 1 NC_GPIO0C
N/A
N/A
HOTKEY_SW2#
1
OT39 Do Not Stuff
[49] PWR_SW_EC#
N/A
[48]
AC_OK
[33] EC_RSMRST#
[48]
BAT_IN
A
ECRST#
CHARGE1_LED#
[37] CHARGE1_LED#
[37,39] PWR_LED_UP
HOTKEY_SW3#
1
OT40 Do Not Stuff
1 INTERNET#
N/A
OT26 Do Not Stuff
N/A
6
14
15
16
17
18
19
32
73
74
75
76
89
90
92
95
121
GPIO29/KSO9
GPIO2A/KSO10
GPIO2B/KSO11
GPIO2C/KSO12
GPIO2D/KSO13
GPIO2E/KSO14
GPIO2F/KSO15/E51_RX(ISP)
GPIO48/KSO16
GPIO49/KSO17
GPIO30/KSI0/E51_TX(ISP)
GPIO31/KSI1
GPIO32/KSI2
GPIO33/KSI3
GPIO34/KSI4
GPIO35/KSI5
GPIO36/KSI6
GPIO37/KSI7
GPI38/AD0
GPI39/AD1
GPI3A/AD2
GPI3B/AD3
63
64
65
66
GPIO0F/PWM0
PWM GPIO10/PWM1
/ GPIO11/PWM2
FAN GPIO19/PWM3
21
23
25
34
GPIO12/FANPWM1
GPIO13/FANPWM2
GPIO14/FANFB1
GPIO15/FANFB2
26
27
28
29
GPO3C
GPO GPO3D
GPO3E
GPO3F
68
70
71
72
EC10 2
1 Do Not Stuff
/EC/X
Do Not Stuff
1
3
7
5
T18
/EC
GND
GND
BAT_ICHG
BAT_CONFIG
BAT_SENSE
1
RD#/SPIDI
WR#/SPIDO
GPIO58/SPICLK
SELMEM#/SPICS#
119
120
126
128
109
110
112
114
115
116
117
118
BL_PWM_DA
1
MAIL_LED#
1
OR25 1
[34] HOTKEY_SW0#
2 33Ohm
/EC HSW0#
VSUS_ON_R
BAT_LERAN
2
Do Not Stuff
/EC/X
GND
+3VA
LCD_BACKOFF# [21]
[4]
CPU_VRON
[43,46]
SUSB_ON
[39,44,47,50]
EC_PWROK
[33]
PM_LEVELDOWN# [39,43,44,46,47]
CHG_EN#
[48]
PS-ON
[49]
SPI_WP#
[34]
OP_SD#
[39]
BAT_LEARN
OC18
Do Not Stuff
/EC/X
[4]
OR6
1
[44,50]
1
[35]
EC_RST#
PM_BATLOW# [17]
Do Not Stuff
OT9
N/A
SUSC_ON
C
+3VA
OR24
PM_PWRBTN# [17]
DOC2
1
Do Not Stuff
OT1
N/A
Do Not Stuff
OT33
N/A
Do Not Stuff
OT2
N/A
FAN0_PWM
FAN1_PWM
Do Not Stuff
OT3
1
N/A
FAN0_TACH
[35]
FAN1_TACH
1
Do Not Stuff
OT5
N/A
DOC1
LCD_BACKOFF#
SPI_MODE#
OR12 100KOhm /EC
1
2
PM_LEVELDOWN#
Do Not Stuff
OT27
N/A
Do Not Stuff
OT28
N/A
Do Not Stuff
OT29
N/A
1
1
1
1.1G For Hotkey debounce
97
98
99
100
101
102
103
104
105
106
107
108
0Ohm /EC
2
Energy Star
VSUS_ON
[39]
OR7 10KOhm /EC
1
2
PCI_RST#
OC13
SPI_MODE#
1
2 Do Not Stuff
/EC/X
OR8 1
2 4.7KOhm
/EC
[48]
+3VA
THRO_CPU
[17]
PM_SUSB#
[17]
PM_SUSC#
[17]
VRM_PWRGD [8,17,43]
VSUS_PWRGD [33,39]
NC_GPXIOD7
TP_EN# OR4 1
2 10KOhm /EC
OR10
Do Not Stuff/EC/X
1
2
1
Do Not Stuff
OT16
N/A
OR9
1
SPI_CLK_R
0Ohm /EC
2
SPI_DO
SPI_DI
SPI_CLK
SPI_CS#
30
31
E51_TX
E51_RX
1
1
127
NC_GPIO59
1
122
123
K_XCLKI
K_XCLKO
124
K_V18R
OC15
Do Not Stuff
/EC/X
T186
N/A
T187
N/A
Do Not Stuff
OT23 GND
N/A
[34]
[34]
[34]
[34]
B
GND
OX1
1
2
32.768Khz
/EC
15PF/50V
/EC
OC14
SPI_DI
OC19 2
SPI_CS#
OC20 2
1 Do Not Stuff
/RF/X
1 Do Not Stuff
/RF/X
15PF/50V
OC16
/EC
GND
GND
OC17
1
A
1UF/10V
2
1008HA
/EC
GND
Title : (&B(1(.%
ASUSTek Computer INC.
OR25 1.1G For Hotkey debounce
HOTKEY_SW0# - HOTKEY_SW3# internal PU
Size
A3
3
2
http://laptop-motherboard-schematic.blogspot.com/
Engineer:
Aaron Tsao
Project Name
Rev
+$
Date: Friday, March 27, 2009
4
ORN2A
ORN2B
ORN2D
ORN2C
N/A
GND
KB3310QF
/EC
5
2
100KOhm
4
/EC
100KOhm
8
/EC
100KOhm
6
/EC
100KOhm
+3VA
GPXIOA00/SDICS#
GPXIOA01/SDICLK
GPXIOA02/SDIDO
XIOAGPXIOA03
GPXIOA04
GPXIOA05
GPIO1A/NUMLED#
GPXIOA06
LED
GPIO53/E51TMR1/CAPSLED#
GPXIOA07
GPIO55/E51INT0/SCRLED#
GPXIOA08
GPXIOA09
GPXIOA10
GPXIOA11
GPIO4A/PSCLK1/P80_CLK
GPIO4B/PSDAT1/P80_DAT
GPIO4C/PSCLK2
PS2
GPXIOD0/SDIDI
GPIO4D/PSDAT2
I/F
GPXIOD1
GPIO4E/PSCLK3
GPXIOD2
GPIO4F/PSDAT3
XIOD GPXIOD3
GPXIOD4
GPXIOD5
GPXIOD6
GPIO44/SCL1
GPXIOD7
GPIO45/SDA1 SM BUS
GPIO46/SCL2
GPIO47/SDA2
GPIO04
GPIO07/GPWU
GPIO08
GPIO0A/GPWU
GPIO0B/ESB_CLK
GPIO0C/ESB_DAT
GPIO0D
GPIO
UART GPIO16/E51_TX
GPIO18
GPIO17/E51_RX
GPIO40
GPIO41
GPIO59/SPICLKI/TEST_CLK
GPI42
GPI43
GPIO50/SELIO#
XCLK XCLKI
XCLKO
GPIO52/E51CS#
GPIO54/E51TMR0/WDT_LED#
GPIO56/E51INT1
V18R
GPIO57/XCLK32K
LPC_FRAME#
BAT_IN
AC_OK
PM_SUSC#
PM_SUSB#
1 AC_OK
11
24
35
94
113
SPI
I/F
+3VA
+3VA_AEC
67
69
GND1
GND GND2
GND3
GND4
GND5
ADC
/EC
K_XCLKO
[39,48]
[39,48]
[35]
[35]
Do Not Stuff
N/A
Do Not Stuff
N/A
Do Not Stuff
N/A
Do Not Stuff
N/A
TP_CLK
TP_DATA
37
AVCC/AGND AVCC
AGND
9
22
33
96
111
125
ORN1D
ORN1C
ORN1B
ORN1A
1
RC_IN#
KBC_SCI#
A20GATE
PCI_RST#
VCC1
VCC2
VCC VCC3
VCC4
VCC5
VCC6
10KOhm8
6
/EC
10KOhm
/EC
10KOhm4
2
/EC
10KOhm
2
LPC_AD0
LPC_AD1
LPC_AD2
LPC_AD3
SERIRQ
LFRAME#
PCICLK
GPIO1D/CLKRUN#
LAD0
LPC
LAD1
I/F
LAD2
LAD3
GPIO01/KBRST#
GPIO0E/SCI#
GPIO00/GA20
GPIO05/PCIRST#
7
5
3
1
1 K_XCLKI
3
4
12
38
10
8
7
5
2
20
1
13
SMB2_CLK
SMB2_DATA
TP_CLK
TP_DATA
+3VA
1
[15,34]
D
GND
2
[15]
[17]
[15]
[16]
[37]
4.7KOhm
/EC
+3VA
1
[17] INT_SERIRQ
[15,34] LPC_FRAME#
[4] CLK_PCI_EC
[37] CHARGE0_LED#
[36]
OR3
2
LPC_AD[3:0]
C
4.7KOhm
/EC 2
2
GND
GND
[36]
SMB1_CLK
SMB1_DATA
OC10
0.1UF/6.3V
/EC
OR2
1
1
2
D
+3VA
OU1
2
2
1
1
1
OC2
0.1UF/6.3V
/EC
2
OC1
10UF/6.3V
/EC
2
1
1
1
+3VA
2
+3VA
1
1.3G
Sheet
1
32
of
49
5
4
3
2
1
+3VSUS
D
2
D
1
OR23
10KOhm
/EC
OD1
[32,39] VSUS_PWRGD
[32] EC_RSMRST#
1
3
PM_RSMRST# [17,41]
2
BAT54AW
/EC
+3VS
C
2
C
1
OR22
10KOhm
/EC
OD2
[32,39] VSUS_PWRGD
1
[32] EC_PWROK
2
3
PM_PWROK
[17,41]
BAT54AW
/EC
B
B
1008HA
A
A
Title : (&
ASUSTek Computer INC.
Size
3
2
http://laptop-motherboard-schematic.blogspot.com/
Rev
+$
Date: Friday, March 27, 2009
4
Aaron Tsao
Project Name
A4
5
Engineer:
1.3G
Sheet
33
1
of
49
5
4
3
2
1
+3VA
+3VS
LPC_AD[3:0] [15,32]
Do Not Stuff
DEBUG_CON
N/A
for ATS
1
1
LPC_AD1
[15,32] LPC_AD1
PWRBTN#
PWRBTN#
D
[39]
+3VA
LPC_AD2
[15,32] LPC_AD2
LPC_AD3
33Ohm
2
/SW
[15,32] LPC_FRAME#
PT70
Do Not Stuff
N/A
[4,16] CLK_PCI_ICH
1
R76
PWR_SW#
GND
[49]
GND
GND
14
Do Not Stuff
Do Not Stuff
/Debug
GND
1
2
C427
Do Not Stuff
/EMI/X
C
2
1
GND
GND
GND
3
4
5
6
SW_2P
/SW
GND
3
4
5
6
GND
SW_2P
/SW
D
8
NP_NC
NP_NC
1
2
SW7
C426
Do Not Stuff
/EMI/X
2
1
C81
Do Not Stuff
/DEBUG/X
HOTKEY_SW0# [32]
7
[32]
8
NP_NC
C
NP_NC
7
TP_EN#
+3VS
13
Debug Card cable use Z96 Touch Pad cable, P/N:
14G124110126, 14G124110120, 14G124110121
14G124110124, 14G124110125
prevent system power on when LCD close
SW8
1
2 SIDE1
3
4
5
6
7
8
9
10
11 SIDE2
12
C79
Do Not Stuff
/SW/X
2
1
1
1
2
[15,32] LPC_AD3
R75
Do Not Stuff
/SW/X
1
2
3
4
5
6
7
8
9
10
11
12
LPC_AD0
[15,32] LPC_AD0
1
T112
2
2
For Debug
R72
Do Not Stuff
/SW/X
GND
B
B
DC_JACK_IN
Do Not Stuff
1
T17
DC IN
SPI_DO C15
L55
1
2
2
1 Do Not Stuff
/RF/X
A/D_DOCK_IN
150Ohm/100Mhz
/DC
DC_PWR
GND
C89
0.1UF/25V
c0603
/DC
1
DC_POWER_JACK_3P
/DC
C88
1UF/25V
/DC
1
C87
10UF/25V
P4SMAJ20A c1206_h75
/DC
/DC
2
1
D20
2
C86
0.1UF/25V
c0603
/DC
1
8
2
2
1
3
2
1
0128
change from DIP to SMD
+3VA
GND
SPI_WP#
SPI_HOLD#
L56
Do Not Stuff
T23
DCIN_GND
1
1
2
150Ohm/100Mhz
/DC
10KOhm
2
2
/SPI
R792
10KOhm
/SPI
+3VA
C82
0.1UF/10V
/SPI
2
DCIN_GND
R791
1
1
1
1
P_GND1
3
P_GND2
2
P_GND3
P_GND4 NP_NC
2
4
5
6
7
+3VA
A
U18
[32]
[32]
[32]
1
2
3
4
SPI_CS#
SPI_DO
SPI_WP#
GND2
VCC
CE#
HOLD#
SO
WP#
SCK
GND1
SI
A
GND
9
8
7
6
5
1008HA
SPI_HOLD#
SPI_CLK
SPI_DI
SST25VF040B
/SPI
GND
Title :B6ZLWFKB63,B,73B'HEXJ
[32]
[32]
ASUSTek Computer INC.
Size
GND
A3
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
34
of
49
5
4
3
+3V_THRM
C133 2
1 Do Not Stuff
/Thermal/X
1 Do Not Stuff
/Thermal/X
D
C83
0.1UF/6.3V
/Thermal
2
SMB2_DATA C134 2
1
+3VS
0Ohm /Thermal
2
R81
1
1
SMB2_CLK
D
2
GND
GND
H_THERMDA
1
+3V_THRM
SCLK
VDD
SDATA
D+
ALERT#
DGND T_CRIT#
1
2
3
4
H_THERMDC
H_THERMDA [5]
H_THERMDC [5]
PM_THERM#
C84
1000PF/50V
/Thermal
2
U19
8
7
6
5
[32] SMB2_CLK
[32] SMB2_DATA
[17] THRM_ALERT#
+3VS
SA56004EDP
/Thermal
GND
+3V_THRM
R113 1
U19 use 06G023044020,
second source 06G023055010
2 Do Not StuffPM_THERM#
/Thermal/X
FORCE_OFF# [32]
R2
2
C
Do Not r0201
Stuff
1
/Thermal/X
C
+5VS
RN9C
2
4.7KOhm
/FAN
FAN
RN9D
FAN0_TACH
1
2
3
4
FAN_TACH
7
1
4.7KOhm
/FAN
2
[32]
8
C152
Do Not Stuff
/FAN/X
1 SIDE1
2
3
4 SIDE2
1
GND
B
5
6
WtoB_CON_4P
/FAN
GND
1
2
R142
18.2KOhm
1%
/FAN
C149
0.1UF/16V
/FAN
+5VS
5
B
C150
10UF/6.3V
c0603
/FAN
2
1
6
+5VS
GND
GND
GND
+5VS
Change to 12G171010049(The
sam as other EPC)
4
+3VA
2
RN9B
4.7KOhm
/FAN
4.7KOhm
/FAN
3
RN9A
[32]
FAN0_PWM
Q5
PMBS3904
E /FAN
2
A
C151
Do Not Stuff
/FAN/X
1008HA
2
1 B
1
1
FAN_PWM
3
C
A
Title :7KHUPDO6HQVRUB)$1
GND
ASUSTek Computer INC.
Size
A3
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
35
of
49
5
+5VS
4
3
2
1
2
C196
0.1UF/16V
/TP
2
1
L26
120Ohm/100Mhz
/TP
1
2
For Keyboard
Connector
C77
0.1UF/16V
/TP
KSO[15:0] [32]
KSI[7:0]
For Touch-Pad
GND
+5V_TP
TOUCH_PAD
1
2
3
4
5
6
7
8
9
10
11
12
[23] USIM_PWR
[23] USIM_RESET
[23]
USIM_CLK
[23] USIM_DATA
[17] SIMCARD_IN#
[32]
[32]
TP_CLK
TP_DATA
TP_DATA
TP_CLK
1
KC1 Do Not Stuff
1
2
/EMI/X
KC2 Do Not Stuff
1
2
/EMI/X
KSO0
13
KC3 Do Not Stuff
1
2
/EMI/X
KSO2
/EMI/X
KSO5
KC4 Do Not Stuff
1
2
KC6 Do Not Stuff
1
2
/EMI/X
KSO11
KC7 Do Not Stuff
1
2
/EMI/X
KSO10
/EMI/X
KSO6
KC8 Do Not Stuff
1
2
KC9 Do Not Stuff
1
2
/EMI/X
KSO8
/EMI/X
KSO4
KC10 Do Not Stuff
1
2
KC11 Do Not Stuff
1
2
/EMI/X
KSO7
14
ZIF_CON_12P
12G18340120S
/TP
GND
EC9
10PF/25V
/EMI
KSO12
GND
D
2
2
1
GND
EC8
10PF/25V
/EMI
1
2 SIDE1
3
4
5
6
7
8
9
10
11 SIDE2
12
[32]
KSO15
P900
R1.0G
D
C
1
+5V_TP
GND
C
KSI3
For assembly direction, KB pin1 to KB conn. pin24
KSI4
KSI2
KSI0
KB
26
B
25
GND
24
23
22
21
20
SIDE2 19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
SIDE1 4
3
2
1
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
KSO15
KSO0
KSO7
KSO5
KSO2
KSO4
KSO8
KSO6
KSO11
KSO10
KSO12
KSI3
KSI0
KSI2
KSI4
KSI6
KSI7
KSI1
KSI5
KSO13
KSO1
KSO3
KSO9
KSO14
KSI6
KSI7
KC18 Do Not Stuff
1
2
KSO14
/EMI/X
KSI5
KSI1
B
KSO3
KSO9
KSO1
KSO13
FPC_CON_24P
/KB
GND
A
A
1008HA
Title : .%B7RXFK3DG
ASUSTek Computer INC.
Size
A3
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
36
of
49
5
4
3
Κ
for CHARGE LED
Height 0.55mm
1.1G change to EVERLIGHT
2
1
for FLASH LED
White
for POWER LED
White
FLASH_LED-
PWR_LED-
D
/LED
1
Q4B
UM6K1N
/LED 5
FLASH_LED
6
Q4A
UM6K1N
FLASH_LED# /LED 2
1
[32,39] PWR_LED_UP
4
10KOhm
2
1
6
R601
3
+5VS
Do Not Stuff
PT69
Q6A
UM6K1N
/LED 2
D
1
GND
GND
GND
CHARGE1_LED-
Change LED resistor to 510
Ohm, about 4mA
CHARGE0_LED-
for WIFI/BlueTooth LED
White
C
Q2B
UM6K1N
/LED 5
+5VSUS
LED_CON
Wireless_LED10
9
8
7
6
5
4
3
2
1
6
Caps_LEDWireless_LEDFLASH_LEDCHARGE1_LEDCHARGE0_LEDPWR_LED-
1
GND
1
[32] CHARGE0_LED#
PT68 Do Not Stuff
Q2A
UM6K1N
/LED 2
11
SIDE1
10
9
8
7
6
5
4
3
2
1
[17] Wireless_LED
3
/LED
CHARGE0_LED
1
Q6B
UM6K1N
Wireless_LED
/LED 5
4
10KOhm
2
4
R701
3
+5VS
+5VSUS
C
SB
GPIO6
12
SIDE2
+5VSUS
GND
GND
R702
10KOhm
2
/LED
1
CHARGE1_LED
for Caps Lock LED
White
B
GND
Caps_LED-
6
Q3A
UM6K1N
/LED 2
AC216
0.1UF/16V
/Audio
GND
1
[32] CHARGE1_LED#
1
GND
2
GND
4
B
Q3B
UM6K1N
/LED 5
3
WTOB_CON_10P
/LED
+5VSUS
10KOhm
2
Q7B
UM6K1N
/LED 5
/LED
1 Caps_LED
D34
BAT54AW
1 /LED
+3VS
R801
FLASH_LED#
2
/LED
Q7A
UM6K1N
/LED 2
[32] Caps_LED#
1
GND
1
3
[15] S_SATALED#
10KOhm
6
4
R602
3
+5VS
GND
2
R802
10KOhm
2
/LED
From EC CAPSLED#
1
GND
A
A
1008HA
Title : /('
ASUSTek Computer INC.
Size
A3
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Kenneth_Hung
Project Name
Sheet
1
37
of
50
5
4
3
2
1
D
D
C
C
B
B
A
A
1008HA
Title : 'LVFKDUJH
ASUSTek Computer INC.
Size
A3
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
38
of
49
5
4
3
2
1
PWR Board/SATA/LAN/USB Connector
D
D
+5VS
BtoB
IC1118 0.01UF/25V
[17,23] PCIE_WAKE#
2
1/SATA
IC1116 0.01UF/25V
IC1115 0.01UF/25V2
1/SATA
2
1/SATA
[15] P_SATA_RXP0
[15] P_SATA_RXN0
[15] P_SATA_TXN0
[15] P_SATA_TXP0
IC1117 0.01UF/25V
2
1/SATA
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51
53
55
57
59
61
63
65
67
69
71
73
75
77
79
SATA_RXP0
SATA_RXN0
SATA_TXN0
SATA_TXP0
[4] CLK_PCIE_LAN
[4] CLK_PCIE_LAN#
[16]
[16]
[16]
[16]
PCIE_RXP2
PCIE_RXN2
PCIE_TXN2
PCIE_TXP2
[16]
USB_PN2
[16]
USB_PP2
[16]
USB_PN4
[16]
USB_PP4
[16]
USB_PN7
[16]
USB_PP7
[4] CLK_48M_READER
[15,41]
[15]
[15]
[15]
[15]
C
A_Z_BITCLK
A_Z_SYNC
A_Z_SDIN0
A_Z_SDOUT
A_Z_RST#
[17] CAMERA_EN
[17] CARD_READER_EN#
[32,37] PWR_LED_UP
[32]
OP_SD#
[16] USB_OC#23
[34]
PWRBTN#
[8,16,17,23] PLT_RST#
[49] P_VA_EN_10
[32]
VSUS_ON
[32,43,44,46,47] PM_LEVELDOWN#
[32,33] VSUS_PWRGD
[32,44,47,50] SUSB_ON
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51
53
55
57
59
61
63
65
67
69
71
73
75
77
79
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
54
56
58
60
62
64
66
68
70
72
74
76
78
80
+5VSUS +3VSUS
+3VS
+3VA
AC_BAT_SYS
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
54
56
58
60
62
64
66
68
70
72
74
76
78
80
C
+3VS
BTOB_CON_80P
/BtoB
GND
GND
1 VSUS_ON
SW1
6
Do Not Stuff
T24
3
1
4
2
5
L57 only for S101 2S1P and 2S2P
B
BAT_IN#
[48]
SMB1_CLK [32,48]
SMB1_DATA [32,48]
BAT
TACT_SWITCH_4P
/BAT
7
[49] P_VA_EN_10
BQ1
1
Do Not Stuff
/BAT/X
T21
BR3
1
Do Not /BAT/X
Stuff
2
G
BR2
1
2
D32
GND
2
BR1
22KOhm
/BAT
1
D24
B_SMB1_CLK
B_SMB1_DATA
B_BAT_IN#
1
1
1
1
Do Not Stuff
r0201
/BAT/X
GND
BR4
0Ohm
r0201
/BAT
1
[49] BAT_EN#
D22
Do Not Stuff
/BAT/X
SW2
2
C95
0.1UF/25V
c0603
/BAT
GND
11
GND1
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
BC1
10UF/6.3V
/BAT
12
GND2
GND
A
1008HA
B3:5%RDUG6$7$/$186%&RQQHFWRU
Title :
ASUSTek Computer INC.
GND
GND
GND
Size
A3
Engineer:
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
IC1113
Do Not Stuff
/USB_PWR/X
WTOB_CON_10P
/BAT
GND
DIP_SWITCH_2P
/BAT
+3VS
2
2
2
Do Not Stuff
/BAT/X
ON
Do Not Stuff
/BAT/X
2
1
A
BATT_CON
r0201
2
1
S 2
C140
100PF/50V
/BAT
2
1
C139
100PF/50V
/BAT
2
2
1
11
2
3
Do Not Stuff
GND
3
D
C135
0.1UF/25V
c0603
/BAT
BAT IN
1
120Ohm/100Mhz
2
2 /BAT120Ohm/100Mhz
2 /BAT120Ohm/100Mhz
/BAT
1
1
1
2
L33
L53
L54
1
B_BAT_IN#
B_SMB1_CLK
B_SMB1_DATA
2
B
Sheet
1
39
of
49
5
4
3
2
H131
1
2
3
GND
+1.5VS
NP_NC
GND1 GND4
GND2 GND3
EC82
2
5
4
1
Do Not Stuff
/EMI/X
GND
Do Not Stuff
/X
+5VS
EC85
2
+3VS
2
Do Not Stuff
/EMI/X
+3VS
EC86
1
D
GND
AC_BAT_SYS
GND
+3VS
EC87
1
2
Do Not Stuff
/EMI/X
1
2
Do Not Stuff
/EMI/X
GND
GND
2
+3VS
1
2
3
GND
NP_NC
GND1 GND4
GND2 GND3
1
2
3
5
4
GND
C217D130N
s03670
/CPU
GND
NP_NC
GND1 GND4
GND2 GND3
Do Not Stuff
/EMI/X
H3
1
Do Not Stuff
H140
H5
1
Do Not Stuff
+3VSUS
EC97
H1
1
Do Not Stuff
2
+5VS
+3VS
1
Do Not Stuff
/EMI/X
+5VSUS
EC98
2
+3VSUS
EC94
2
+1.5VS
+Vccp
EC99
1
2
Do Not Stuff
/EMI/X
1
Do Not Stuff
/EMI/X
+1.5VS
EC100
2
GND
1
+5VS
1
Do Not Stuff
/EMI/X
GND
C217D130N
s03670
/CPU
D
Do Not Stuff
/EMI/X
GND
+5VS
5
4
+5VSUS
EC93
1
1
Do Not Stuff
/EMI/X
GND
2
H139
EC89
1
Do Not Stuff
/EMI/X
EC91
2
+3VS
EC88
1
1
C
C
Do Not Stuff
/EMI/X
+5VS
+Vccp
+Vccp
C160
2
1
2
0.1UF/6.3V
/EMI
H142
1
2
3
GND
NP_NC
GND1 GND4
GND2 GND3
Do Not Stuff
/X
1
2
3
5
4
GND
GND
NP_NC
GND1 GND4
GND2 GND3
Do Not Stuff
/X
+5VS
5
4
2
+3VS
2
0.1UF/10V
/EMI
GND
B
+5VSUS
+3VS
GND
1
+3VS
+3VSUS
2
2
+1.5VS
R1.1G Change
C175
2
+2.5VS
2
0.1UF/6.3V
/EMI
GND
+3VA
C176
1
1
0.1UF/6.3V
/EMI
GND
GND
C174
1
+3VA
2
1
1
0.1UF/6.3V
/EMI
GND
+3VA
C178
1
0.1UF/6.3V
/EMI
+1.8V
0.1UF/6.3V
/EMI
GND
C177
2
GND
1
0.1UF/6.3V
/EMI
C173
1
0.1UF/6.3V
/EMI
GND
C169
1
B
C172
2
0.1UF/10V
/EMI
GND
GND
0.1UF/6.3V
/EMI
GND
1
0.1UF/10V
/EMI
C168
2
0.1UF/6.3V
/EMI
2
1
0.1UF/10V
/EMI
GND
1
+3VSUS
C170
2
2
C167
1
C164
C163
1
0.1UF/10V
/EMI
GND
C166
2
+5VS
C162
1
0.1UF/6.3V
/EMI
GND
H143
+5VS
C161
C179
2
1
0.1UF/6.3V
/EMI
GND
GND
2
0.1UF/6.3V
/EMI
GND
GND
A
A
1008HA
Title : 6UHZ+ROH
ASUSTek Computer INC.
Size
A3
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
40
of
49
5
4
3
2
1
EP1
[15,39] A_Z_BITCLK
1
2
EC117
GND
10PF/25V
AC_BAT_SYS
1
1.3G For ESD
1
1500PF/25V
/EMI
/EMI
1
+5VS
EC70
2
Do Not Stuff
/EMI/X
GND
[6,43] VCORE_VCC_SENSE
[6,43] VCORE_VSS_SENSE
[5,7] H_CPURST#
2
+Vccp
EC72
2
1
[17,33] PM_PWROK
+VTT_DDR
Do Not Stuff
/EMI/X
1
1
GND
EC162
GND
EC163
Do Not Stuff
/EMI/X
GND
2
Do Not Stuff
/EMI/X
+5VS
+3VA
+5VS
C28
2
1
2
0.1UF/6.3V
/EMI
2
C29
EC75
2
1500PF/25V
/EMI
EC79
+5VS
2
AC_BAT_SYS
EC77
1
2
1
0.1UF/10V
/EMI
GND
+1.8V
1
0.1UF/10V
/EMI
1
1500PF/25V
/EMI
+5VSUS
AC_BAT_SYS
AC_BAT_SYS
EC31
2
EC32
2
2
EC22
1
2
1500PF/25V
/EMI
EC35
2
1
+1.8V
1500PF/25V
/EMI
1500PF/25V
/EMI
GND
+5VS
+VTT_DDR
2
0.1UF/6.3V
/EMI
GND
GND
EC53
+1.8V
2
EC21
1
+5VSUS
EC56
1
1
EC55
2
0.1UF/6.3V
/EMI
0.1UF/10V
/EMI
Do Not Stuff
/EMI/X
GND
AC_BAT_SYS
EC36
2
1
1500PF/25V
/EMI
AC_BAT_SYS
EC37
2
1
+3VS
EC38
2
+5VSUS
EC57
1
2
+3VS
+3VSUS
EC58
1
2
+3VS
1
1500PF/25V
/EMI
GND
+3VS
EC40
2
1500PF/25V
/EMI
GND
0.1UF/6.3V
/EMI
GND
0.1UF/6.3V
/EMI
1
+3VS
EC41
2
+3VS
EC42
1
2
1
EC61
2
0.1UF/6.3V
/EMI
+5VSUS
EC43
1
0.1UF/6.3V
/EMI
GND
0.1UF/6.3V
/EMI
GND
EC44
2
Do Not Stuff
/EMI/X
GND
+3VSUS
1
0.1UF/10V
/EMI
+1.5VS
EC63
+5VSUS
EC62
2
0.1UF/6.3V
/EMI
GND
2
B
2
EC64
1
2
1
1
0.1UF/6.3V
/EMI
0.1UF/6.3V
/EMI
0.1UF/6.3V
/EMI
GND
GND
Do Not Stuff
/EMI/X
AC_BAT_SYS
EC65
2
1
+1.5VS
EC67
2
1
1
Do Not Stuff
/EMI/X
0.1UF/6.3V
/EMI
1500PF/25V
/EMI
GND
GND
GND
+Vccp
EC47
1
2
Do Not Stuff
/EMI/X
EC46
1
+3VSUS
EC51
2
+5VSUS
1
+1.8V
+5VS
+5VSUS
EC60
2
GND
+5VSUS
A
+3VS
1
0.1UF/6.3V
/EMI
1
0.1UF/6.3V
/EMI
2
+3VSUS
EC59
2
+Vccp
+3VS
+5VSUS
GND
GND
EC39
2
GND
1
1500PF/25V
/EMI
+3VS
1
Do Not Stuff
/EMI/X
1
GND
AC_BAT_SYS
AC_BAT_SYS
B
2
EC34
1
1
1500PF/25V
/EMI
AC_BAT_SYS
EC33
C
0.1UF/6.3V
/EMI
2
AC_BAT_SYS
+3VA
1
BAT
GND
+3VSUS
1
0.1UF/6.3V
/EMI
GND
+1.5VS
AC_BAT_SYS
EC23
C
+3VA
EC78
1
0.1UF/6.3V
/EMI
GND
1
1
[17,33] PM_RSMRST#
EC161
0.1UF/6.3V
/EMI
AC_BAT_SYS
Do Not Stuff
/EMI/X
GND
1500PF/25V
/EMI
RTCRST#
C25
2
GND
2
+3VSUS
EC160
Do Not Stuff
/EMI/X
GND
[15]
1
EC159
Do Not Stuff
/EMI/X
GND
0.1UF/6.3V
/EMI
GND
C23
2
1
1
+3VS
2
0.1UF/6.3V
/EMI
GND
EC158
C22
1
2
2
0.01UF/10V
/EMI
+3VS
C21
1
1
+3VS
C20
2
2
+5VS
2
D
2
D
1
0.1UF/6.3V
/EMI
GND
EC50
2
0.1UF/6.3V
/EMI
GND
A
1
1008HA
GND
Title : (0,
ASUSTek Computer INC.
Size
A3
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
41
of
49
5
4
3
2
1
SI4957
(SWITCH)
AC_APR_UC_10
AC_BAT_SYS
D
D
A/D_DOCK_IN
BATSEL_2P#,
PRECHG,
BAT_LEARN,
CHG_EN#
AC_BAT_SYS
MB39A132
(Controllor)
BAT
SI7326DN
SWITCH
CHG_ACOK#_10
RT8205D
(Controller)
+3VSUS (3A)
+3VS (2A)
RJK0355
(SWITCH)
+2.5VS (0.1A)
uP7714B
SUSB_ON
+3VA
VSUS_ON
(0.1A)
Power Board
Power Board
C
C
+5VSUS (3A)
+5VS
RJK0355
(SWITCH)
(0.5A)
SUSB_ON
Power Board
+5VA
(0.1A)
+3VA_AEC (0.1A)
uP7714B
Power Board
UP6163
(Controller)
+1.8V (7A)
VTT_DDR (0.5A)
UP7711
B
B
SUSC_ON
431 + 7326
RT8202APQW
(Controller)
RT8202APQW
(Controller)
+1.5V_PLL (0.5A)
+1.5VS (3A)
+VCCP(1.05V)(5.5A)
CPU_VRON
VR_VID0~VR_VID6, CPU_VRON,
VCCP_PWRGD,
VCORE_VCCSENSE,VCORE_VSSSENSE
A
ADP3211
(Controllor)
+VCORE
(3A)
VRM_PWRGD, CLK_EN#
A
1008HA
Title : 3RZHU)ORZ
ASUSTek Computer INC.
Size
A3
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
42
of
49
5
4
3
2
1
V1.2
1
PRN102A
10KOhm 2
/PWR
3
5
7
7
5
3
1
10KOhm
10KOhm
/PWR
/PWR
10KOhm
/PWR
10KOhm
/PWR
10KOhm
/PWR
10KOhm
10KOhm
/PWR
/PWR
V1.2
PR191
2
PR192
2
PR193
2
V1.2
1 0Ohm r0201 /PWM
1 0Ohm r0201 /PWM
1 0Ohm r0201 /PWR
D
5
2
2
PR80
2
2
1
2
1
2
2
P_VCORESENSE+_10
P_VCORESENSE-_10
4
3
2
1
GND
PC112
1200PF/50V
c0402
/PWR
B
PR116
2
1
309KOhm
1%
/PWR
DGND
1
DGND
GND
1
PC113
1000PF/50V
c0402
/PWR
Do Not Stuff
/PWR/X
DGND
/PWR/X
120KOhm
/PWR
PJP104
2
PCE100
100UF/6.3V
/PWR
GND
PC110
1000PF/50V
c0402
/PWR
2
2
PR81
Do Not Stuff
1%
/PWR/X
Do Not Stuff r0201
PC190 /PWR/X
Do Not Stuff
c0201
/PWR/X
1
499KOhm
/PWR
1
3
C
1
1
1
1 B
PR83
Do Not Stuff
1%
/PWR/X
PM_LEVELDOWN# [32,39,44,46,47]
2
2
E
2
1
Do Not Stuff
/PWR/X
2
1
PQ188
DGND
PR117
1
1KOhm
/PWR
PJP103
Do Not Stuff
/PWR/X
V1.2
1
P_VCORE_IN_S
2
+3VS
+3VS
PJP102
Do Not Stuff
1
PC177
470PF/50V
/PWR
PR177
1Ohm
/PWR
GND
2
PR118
B
C
2
P_VCORE_RAMP_10
4.7UH
/PWR
PQ101
SI7326DN_T1_E3
/PWR
1
GND
2
1
5
9
10
11
12
13
14
15
16
DGND
1
1
20mil
1
PC115
1UF/16V
/PWR
ADP3211AMNR2G
/PWR
DGND GND
+VCORE
1
PR112
DGND
+VCORE / 3A
V1.2
PL101
2
82KOhm /PWR
1
PR121
2
DGND
10UF/25V
/PWR
GND
2
1
47PF/50V /PWR
V1.2
2
V1.2
PC116
0.1UF/25V
1 /PWR
2
P_VCORE_BST1_25
P_VCORE_HG1_25
P_VCORE_PHASE1_25
+5VS
P_VCORE_LG1_25
P_VCORE_CSREF_10
P_VCORE_CSFB_10
P_VCORE_CSCOMP_10
470PF/50V
/PWR
PC105
2
1
2
/PWR
PC104
1P_VCORE_COMPRC_10
2
1
DGND
1%
27KOhm
/PWR
1
1
PR106
68Ohm
/PWR
PR107
2
2
+VCORE
PC101
1000PF/16V
c0201
/PWR
PR120
6.2KOhm
1%
/PWR
24
23
22
21
20
19
18
17
G
P_VCORE_VCCSENSE_10
[6,41] VCORE_VCC_SENSE
V1.2
VCC
BST
DRVH
SW
PVCC
DRVL
PGND
GND
S
DGND
1000PF/50V
1
V1.2
PC100
1000PF/16V
c0201
/PWR
PWRGD
IMON
CLKEN#
FBRTN
FB
COMP
GPU
ILIM
8
7
6
5 D
1
2
P_VCORE_FBRTN_10
/PWR PR105 1KOhm
1
68Ohm
/PWR
PC102
1
2
[6,41] VCORE_VSS_SENSE
/PWR 1000PF/16V c0201
PC103
2
1
C
1
2
3
4
5
6
7
8
P_VCORE_CLKEN#_10
P_VCORE_FBRTN_10
P_VCORE_FB_10
P_VCORE_COMP_10
2
PR131
P_VCORE_VSSSENSE_102
+5VS
2
P_VRM_PWRGD_10
PR156
Do Not Stuff
/PWR/X
PC118
DGND
GND2
EN
VID0
VID1
VID2
VID3
VID4
VID5
VID6
PU100
2
2
For CPU N330
PR102
100KOhm
/PWR
r0201
D
+VCCP
AC_BAT_SYS
PQ100
SI7326DN_T1_E3
/PWR
G
PR103
Do Not Stuff
r0201
/PWR/X
P_VCORE_IN_S
2.2Ohm
/PWR
PC117
20mil
1UF/16V
/PWR
S
1
1
1
+3VS
CLK_EN# = 0, Clock is enabled
DGND
2
DGND
P_VCORE_VCC_20
+3VS
PRN102B
PRN102C
PRN102D
PRN101D
PRN101C
PRN101B
PRN101A
2
8
7
6
5 D
CLK_EN#
1
33
32
31
30
29
28
27
26
25
+3VS
VRM_PWRGD = 1, Vcore Power OK
PR123 270KOhm /PWR
2
1
VRM_PWRGD
R294 Do Not Stuff
r0201 /PWR/X
VRM_PWRGD_S
1
PC160
Do Not Stuff
c0201
/PWR/X
4
6
8
8
6
4
2
PR126
P_VCORE_EN_10
VRIC_VID0
VRIC_VID1
VRIC_VID2
2
[8,17,32]
1
VCCP_PWRGD = 1, Vcore Reglator Enabled
2
VRIC_VID0
VRIC_VID1
VRIC_VID2
VR_VID3
VR_VID4
VR_VID5
VR_VID6
+5VS
10KOhm
r0201 /PWR
1
IREF
RPM
RT
RAMP
LLINE
CSREF
CSFB
CSCOMP
PR101
2
[4,46] VCCP_PWRGD
PR122 196KOhm /PWR
2
1
CPU_VRON = 1, Vcore Reglator Enabled
Do Not Stuff
r0201
1
/PWR/X
[6]
[6]
[6]
[6]
[6]
[6]
[6]
4
3
2
1
PR100
2
[32,46] CPU_VRON
VR_VID0
VR_VID1
VR_VID2
VR_VID3
VR_VID4
VR_VID5
VR_VID6
P_VCORE_FB_10
DGND
Option: VID or VID-50mV
L
H
VID
Power Saving
Normal
[8,17,32]
VRM_PWRGD
Q65A
UM6K1N
/PWR
2
Q65B
UM6K1N
/PWR
A
5
VRM_PWRGD_S
1
H
VID-50mV / 100mV
GND
GND
2
H
PR296
100KOhm
r0201
/PWR
1
L
R295
10KOhm
r0201
/PWR
Status
4
L
Vcore
2
CPU_LEVELDOWN#
6
A
CPU_LEVELDOWN
1
PM_LEVELDOWN#
2
+5VSUS
1
+3VS
3
૾ᚘ
ADP
1008HA
PC295
Do Not Stuff
c0201
/PWR/X
Title : 9FRUH
ASUSTek Computer INC.
GND
Size
Custom
Date:
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Engineer:
Aaron Tsao
Project Name
Rev
+$
1.3G
Friday, March 27, 2009
Sheet
1
43
of
51
5
4
3
2
1
S3 And S5 Truth Table
PR136
2
P_1.8V_EN_10
0Ohm r0201
1
/PWR
P_1.8V_S5_10
1
1
[32,50] SUSC_ON
PR138
1MOHM
/PWR
PC585
Do Not Stuff
c0201
/PWR/X
S3
S5
VDDQ
S0
Hi
Hi
On
S3
Low
Hi
On
Controller
S5
Vout*70%
+1.8V@3A
S5
S4/S5
GND
D
5. UVP:
1. Voltage & Current:
2
2
S3/S0
State
Low
Low
Off
(Discharge)
6. OVP:
2. Frequency:
GND
Vout*115%
PR127=1Mohm Fosc=250KHz
PR140
P_VTT_DDR_EN_10 2
VTT
S0
On
On
S3
On
Off(Hi-Z)
3. OCP:
P_1.8V_S3_10
D
7. Enable Voltage:
V rising = 2 V
V falling = 0.8V
PR181=22Kohm ->10A
1
1
[32,39,47,50] SUSB_ON
VTTREF
State
0Ohm r0201
1
/PWR
PR141
1MOHM
/PWR
2
2
S0
PC581
Do Not Stuff
c0201
/PWR/X
S3/S5
S3/S5
GND
Off
(Discharge)
Off
(Discharge)
S4/S5
4. POR:
POR Hysteresis =20mV
V on =3.9-4.5V
8. Soft start time:
Tss=512us
9. Phase selection:
/X
GND
10.Inrush Current:
1
+VTT_DDR
1
1
2
2
GND
6
5
4
3
2
1
COMP
VTTREF
MODE
GND1
VTTSNS
VTTGND
GND2
VTT
VTTIN
BOOT
UGATE
PHASE
LGATE
25
24
23
22
21
20
19
1
1. I/P Current:
2. Ripple Current:
PC509
0.1UF/25V
1 /PWR
2
+1.8V
P_1.8V_BOOT_20
P_1.8V_UGATE_20
P_1.8V_PHASE_20
P_1.8V_LGATE_20
V1.2
13
14
15
16
17
18
1
P_1.8V_PHASE_S
2
1
5
6
7
ϦV =90mV
4. Inductor Spec:
I sat=10 A
I dc =5.5 A
DCR=37 mohm
4
3
2
1
2
+5VSUS
1
1
PC583
1UF/16V
/PWR
2
2
PQ501
RJK0355DPA-00-J0
/PWR
I peak=5 A
ESR =18 mohm
PCE501
100UF/6.3V
/PWR
GND
1
B
G
2
GND
GND
P_1.8V_VDD_20
P_1.8V_VDDP_20
PC506
1UF/16V
/PWR
3. Dynamic:
2
S
PR595
2.2Ohm
/PWR
8
7
6
5 D
PR585
2.2Ohm
/PWR
1
4.7UH
/PWR
PC508
1UF/16V
/PWR
I rip= 1.78A
I spec=2A ×1 pcs
+1.8V
PL501
P_1.8V_CS_10
+5VSUS
1
+5VSUS
C
5. MOSFET Spec:
I in = Vo*Io/( 0.8 * Vin) =0.94A
1
NC1
VDDQSNS
VDDQSET
S3
S5
NC2
POK
VCC5
PVCC5
CS
CS_GND
PGND
P_1.8V_FB_10
P_1.8V_S3_10
P_1.8V_S5_10
Power stage
PQ500
RJK0355DPA-00-J0
/PWR
G
7
8
9
10
11
12
+1.8V
10UF/25V
/PWR
P_1.8V_VDDP_20
3
UP6163AQAG
/PWR
PC512
S
U3
10UF/25V
/PWR
1
1
GND
PD502
BAT54CW
/PWR
2
GND
PC505
AC_BAT_SYS
2
P_1.8V_MODE_10
2
PC503
10UF/6.3V
1mm
/PWR
2
Do Not Stuff
PC502
/PWR/X
10UF/6.3V
1mm
/PWR
8
7
6
5 D
P_1.8V_VTTSNS_10
1
PC504
0.1UF/16V
/PWR
2
2
PJP502
P_VTT_20
1
P_1.8V_IN_S
VTTREF
C
C total = 110 uF
I inrush= 0.39 A
+1.8V
Do Not r0201
Stuff
1
/PWR/X
5
6
7
PR501
2
0Ohm r0201
1
/PWR
2
Do Not r0201
Stuff PR502
1
2
/PWR/X
4
3
2
1
PR503
2
+5VSUS
H-side MOSFET: AP4800AGM
Rds(ON)= 21 mohm
I cont = 9.6 A
I peak = 40 A
(Vgs=4.5 V)
(T =25
)
к
L-side MOSFET: RAP4800AGM
Rds(ON)= 21 mohm
I cont = 9.6 A
I peak = 40 A
(Vgs=4.5 V)
(T =25
)
к
PR586
2
12KOhm
/PWR
B
GND
OCP=9A
GND
V1.2
P_1.8V_FB_10
GND
PC522
2
PR506 1%
8.45KOhm
2
1
P_1.8V_FBJP_10
2
1
1
Do Not Stuff/PWR/X
1
PR507
/PWR
PC550
0.1UF/16V
/PWR
2
PR505
10KOhm
1%
r0201
/PWR
1 P_1.8V_OV#_10
2
56KOhm
1%
/PWR
GND
2
20KOhm
1%
/PWR
PR598
309KOhm
/PWR 1%
2
PR599
Do Not Stuff
r0201
/PWR/X
1
3
GND
1
1
V1.3
PR580
2
5
4
UM6K1N
/PWR
+1.5V_SEL#
૾ᚘ Option: 1.82V or 1.72V
UM6K1N
/PWR
2
GND
CPU_LEVELDOWN
CPU_LEVELDOWN#
Voltage
Status
L
L
H
1.72V
Power Saving
H
H
L
H
1.82V
Normal
L
L
L
H
1.4V
Power Saving
L
H
L
H
1.5V
Normal
A
PR508
2 P_1.8V_OV_10
PC580
0.1UF/6.3V
c0201
/PWR
PM_LEVELDOWN#
H
ADP
PQ504A
1
2
100KOhm
r0201
/PWR
1
1
2
[17] +1.5V_SEL#
H: +1.8V
L: +1.5V
PQ504B
6
PR581
1
A
1
PC507
0.1UF/6.3V
c0201
/PWR
GND
GND
2
PM_LEVELDOWN# [32,39,43,46,47]
100KOhm
r0201
/PWR
1008HA
Title : 9 977''5
GND
Engineer:
ASUSTek Computer INC.
Size
A2
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Rev
+$
Date: Friday, March 27, 2009
5
Aaron Tsao
Project Name
1
1.3G
Sheet
44
of
47
5
4
3
2
1
D
D
1.1G change Enable signal from CPU_VRON
P_VCCP_EN_10
[32,43] CPU_VRON
+5VS
P_VCCP_IN_S
AC_BAT_SYS
1
1
5
2
2
4
3
2
1
+VCCP
P_VCCP_PHASE_25
P_VCCP_OC_10
P_VCCP_VDDP_20
1
1
PR203
PC201
1UF/16V
/PWR
P_VCCP_PHASE_S
2 P_VCCP_OCR_10
7.5KOhm 1%
/PWR / Rsense * 20u
Ilimit = Rilim
1
PQ201
SI7326DN_T1_E3
/PWR
2
2.2UH
/PWR
4
3
2
1
PJP200
Do Not Stuff
/PWR/X
P_VCCP_LG_25
GND
1
2KOHM
1%
/PWR
2
2
1
2
PR299
Do Not Stuff
r0201
/PWR
P_VCCP_OV#_10
ADP
PC207
0.1UF/6.3V
c0201
/PWR
100KOhm
r0201
/PWR
2
PM_LEVELDOWN# [32,39,43,44,47]
PC250
0.1UF/16V
/PWR
B
Hi : Vout = 1.0497V
Low : Vout = 0.9V
GND
GND
2
PR298
5.1KOhm
/PWR
r0201
GND
UM6K1N
PR209
/PWR
2 P_VCCP_OV_10 2
1
1
1
6
1
PQ202A
1
2
B
V1.2
P_VCCP_FBJP_10
1
PR206
PR208
10KOhm
1%
/PWR
GND
2
220PF/50V
/PWR
1
2
1
C
GND
GND
PC206
2
A
PCE200
100UF/6.3V
/PWR
1
G
GND
PR205
10KOhm
1%
r0201
/PWR
2
2
RT8202APQW
/PWR
PL201
0.1UF/25V
/PWR
5
12
11
10
9
UGATE
PHASE
OC
VDDP
5
6
7
8
2
P_VCCP_FB_10
PC202
2
1
2
NC1
GND1
PGND
LGATE
2
2
1
2
PC200
1UF/16V
/PWR
+VCCP / 5.5A
GND
S
GND
VOUT
VDD
FB
PGOOD
BAT54CW
/PWR
P_VCCP_BSTRC_25
3
8
7
6
5 D
PC208
Do Not Stuff
c0201
/PWR/X
GND
+VCCP
1
P_+VCCP_VDD_20 2
3
VCCP_PWRGD 4
[4,43] VCCP_PWRGD
PD200
1
GND2
TON
EN/DEM
NC2
BOOT
1
2.2Ohm
/PWR
PR207
10KOhm
1%
/PWR
C
PU200
17
16
15
14
13
1
P_VCCP_UG_25
PR232
10UF/25V
/PWR
G
S3/S5
S
+3VS
S5
PC204
1
S0
2.2Ohm
/PWR
8
7
6
5 D
PR200
1MOHM
P_VCCP_IN_S 2 /PWR 1P_VCCP_TON_10
P_VCCP_BST_25
+5VS
PQ200
SI7326DN_T1_E3
/PWR
1
PR201
GND
૾ᚘ Option: 1.05V or 1.00V
PM_LEVELDOWN#
CPU_LEVELDOWN
L
L
H
0.9V
Power Saving
H
L
H
1.05V
Normal
CPU_LEVELDOWN#
Voltage
Status
A
1008HA
Title : 9&&3
ASUSTek Computer INC.
Size
A3
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Rev
+$
Date: Friday, March 27, 2009
5
Engineer:
1.3G
Sheet
1
46
of
51
5
4
3
2
P_+1.5VS_IN_S
+5VSUS
GND2
TON
EN/DEM
NC2
BOOT
GND
VOUT
VDD
FB
PGOOD
1
1
5
+1.5VS
P_+1.5VS_OC_10
P_+1.5VS_VDDP_20
1
P_+1.5VS_PHASE_S
2 P_+1.5VS_OCR_10
1
PR303
PC301
1UF/16V
/PWR
7.5KOhm 1%
/PWR
Ilimit = Rilim
/ Rsense * 20u
1
PQ301
SI7326DN_T1_E3
/PWR
2
2.2UH
/PWR
PCE300
100UF/6.3V
/PWR
2
2
RT8202APQW
/PWR
PL301
0.1UF/25V
P_+1.5VS_PHASE_25 /PWR
5
6
7
8
2
12
11
10
9
8
7
6
5 D
PC300
1UF/16V
/PWR
GND
2
UGATE
PHASE
OC
VDDP
NC1
GND1
PGND
LGATE
2
1
2
3
4
BAT54CW
/PWR
PC302
P_+1.5VS_BSTRC_25 2
3
1
5
PR323
2.2Ohm
/PWR+1.5VS
PD300
1
D
+1.5VS / 3A
4
3
2
1
17
16
15
14
13
1
PU300
G
P_+1.5VS_UG_25
P_+1.5VS_FB_10
10UF/25V
/PWR
S
+5VSUS
PC304
1
D
2
PR300
1MOHM
P_+1.5VS_IN_S
2 /PWR 1P_+1.5VS_TON_10
P_+1.5VS_BST_25
PQ300
SI7326DN_T1_E3
/PWR
8
7
6
5 D
PR301
2.2Ohm
/PWR
S3/S5
2
S5
AC_BAT_SYS
P_+1.5VS_EN_10
[32,39,44,50] SUSB_ON
1
S0
1
S
G
GND
GND
4
3
2
1
GND
GND
P_+1.5VS_LG_25
PC306
2
220PF/50V
/PWR
1
PJP300
GND
2
P_+1.5VS_FBJP_10
1
1
2
C
C
Do Not Stuff
/PWR/X
V1.2
PC340
0.1UF/16V
/PWR
3
2
PQ202B
1
4
PR399
Do Not Stuff
r0201
/PWR/X
2
1
PR398
18.2KOhm
1%
/PWR
GND
UM6K1N
/PWR
5 P_+1.5VS_OV_10
1
V1.3
1%
1
PR308
30KOhm
1%
/PWR
1
PR305
10KOhm
1%
r0201
/PWR
7.5KOhm
/PWR
2
P_+1.5VS_OV#_10
2
1
2
2
PR306
૾ᚘ Option: 1.5V or 1.43V
PR309
2
PC307
0.1UF/6.3V
c0201
/PWR
GND
1
PM_LEVELDOWN# [32,39,43,44,46]
100KOhm
r0201
/PWR
Hi : Vout = 1.5V
Low : Vout = 1.431V
GND
ADP
GND
Use +1.5V_PLL, change +1.5VS to 1.30V at BAT mode
B
B
+1.5V_PLL(1.5V)/ 0.6A
GND
PT187
PT188
Do Not Stuff
Do Not Stuff
N/A
N/A
GND
PR312
10KOhm
1%
r0201
/PWR
GND
PC313
1UF/16V
/PWR
GND
PR393
200KOhm
/PWR
A
2
PQ681B
4
1008HA
PC397
0.01UF/25V
/PWR
GND
Title : 96 96
GND
GND
ASUSTek Computer INC.
Size
GND
A3
Engineer:
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
+2.5VS
1
/PWR
1
22KOhm 1%
1
Do Not Stuff/PWR/X
PR313
1
2
4
2
2
P_2.5VFB_10
2
1
2
5
1
1
2
1
1
1
P_1.5VPL_FB_10
1
2
3
4
3
1UF/16V
/PWR
PC394
10UF/6.3V
/PWR
PC315
1
2
UP7714BMA5-00
PC314 /PWR
Do Not Stuff
c0201
/PWR/X
2
100KOhm
r0201
/PWR
PC312
UM6K1N
/PWR
5
1
[32,39,44,50] SUSB_ON
1
PU390
APL431LBAC
/PL
PQ625B
UM6K1N
/PWR
+2.5VS / 100mA
PR318
0Ohm
r0201
/PWR PU302
1 EN NC/SS/FB
2 GND
3 VIN
VOUT
3
1
2
5
PR364
PR394
43KOhm
/PWR
1000PF/50V
/PWR
PR363
100KOhm
r0201
/PWR
2
PC395
2
1
1
10KOhm /PWR
A
+3VS
V1.3
2 P_1.5VPL_GATE_10
1
+3VS
20mil
2
PR395
+5VSUS
+1.5V_PLL
PQ391 /PWR
SI7326DN_T1_E3
8
1
7
2
6
S
3
5
D
5
4
G
2
+1.8V
Sheet
1
47
of
51
4
3
PR621 15mOhm
/PWR 2
1
1
1
4
BAT
BAT_IN
6
[39]
5
BAT_IN#
PQ601 TPC8107
/PWR
1MOHM
/PWR
100KOhm
/PWR
2
6
1
1
7
PC617
Do Not Stuff
/PWR/X
1
2
2
D
2
P_CHG_IN_S
CHG_ACOK# = 1, Battetry Mode
AC_BAT_SYS
1
2
AC_OK
1
GND
1
1
1
PC602
2
2
GND
GND
1
1
+3VA
0.1UF/16V
/PWR
2
2
+5VSUS
0.1UF/25V 0.1UF/16V
/PWR
/PWR
1%
1
2
GND
PR650
Do Not Stuff
1%
/PWR/X
PR686
56KOhm
/PWR
PT24
CHG_CTL_10
/PWR
PQ624B
UM6K1N
/PWR
GND
PC608
V1.2
0.1UF/16V
/PWR
[32]
/PWR/X
5
CHG_EN#
[32]
B
CHG_EN# = 0, Charger Enable
CHG_EN# = 1, Charger Disable
+5VSUS
GND
2
PR692
0Ohm
/PWR
AC_OK = 1, Adaptor is present
AC_OK = 0, Adaptor is absent
PU11
1
2
3
[32,39] SMB1_CLK
[32,39] SMB1_DATA
GND VCC
SCL OUT1
SDA OUT2
UP6268AMT6
/PWR
6
5
4
CHG_ADJCV_10
CHG_ADJCI_10
2
GND
1004HN
Charging Current :
PC119
0.1UF/16V
/PWR
2P#
GND
Battery Charging Current :
4.4V > Vadj2 >= 0V ==>
Ichg =
(Vadj2-0.075)/(25*Rs)
A
1
PC607
1
1
GND
2
2
1
1
1
2
PC622
1
GND
Battery Charging Voltage :
Vadj3 > 4.1V
==> Vbat = 4.2V /cell
2.2V>Vadj3>1.1V ==> Vbat = 2*Vadj3
/cell
C
GND
GND
3
GND
GND
V1.2
PR630
33KOhm
1%
/PWR
PC605
1
2
1
GND
820PF/50V
22KOhm 1%
2
1/PWRCHG_INE3-_10
/PWRPC632 Do Not Stuff /PWR/X
/PWR PC604 1000PF/50V
1
2
1
2
Adaptor < 16V, System Powered by Battery
PC609
Do Not Stuff
/PWR/X
GND
10UF/25V
/PWR
PR672
1Ohm
/PWR
MB39A132_VREF
2
PR690
100KOhm
r0201
/PWR
ACIN Threshold = 1.25V
Adaptor > 16V, System Powered by Adaptor
2
CHG_RT_10
CHG_CS_10
CHG_ADJCV_10
CHG_BATT_10
PQ622B
UM6K1N
/PWR
5
PC643
2
CHG_LG_25
4
2 CHG_ACOK#_10
10UF/25V
/PWR
CHG_CIRS+_10
CHG_CIRS-_10
CHG_BATT_10
4
3
2
1
CHG_VCC
CHG_VIN_10
CHG_CTL_10
2
PRN601D
100KOhm 7
PQ622A
UM6K1N
/PWR
PC642
PR603
2
10KOhm
GND
P_BAT_SUR_S
8
/PWR
/PWR
1
2
4
3
2
1
2
1
5
CHG_CTL_10
CHG_BST_25
CHG_HG_25
CHG_PHASE_25
CHG_VL_25
CHG_LG_25
33
32
31
30
29
28
27
26
25
GND2
CTL2
CB
OUT1
LX
VB
OUT2
PGND
CELLS
GND
1
Ilimit = 1.9A; 36.1W (19V/40W)
6
Adaptor Max. Current :
1
Vadj2 = 168.75mV
AC_APR_UC_10
6
A/D_DOCK_IN
PRN601C
100KOhm 5
Precharging current = 150mA
PRN601A
2 100KOhm 1
4 /PWR
100KOhm 3
/PWR
PRN601B
PQ603
SI7326DN_T1_E3
/PWR
GND
PC631
0.1UF/16V
/PWR
PR628
2
PC603
0.01UF/25V
/PWR
25mOHM
/PWR
PC647
470PF/50V
/PWR
1
Vmid_S
6.8UH
/PWR
2
2
1%
/PWR
=> Icharge = 2.517A
1
4
1KOhm
1
120PF/50V
/PWR
BAT_ID = 0, 4/6 Cells; Vadj2 = 1.648V
24
23
22
21
20
19
18
17
PR625
2
1
1
VIN
CTL1
GND1
VREF
RT
CS
ADJ3
BATT
MB39A132
/PWR
PR602 CHG_CIRS+_10
1KOhm
1%
CHG_CIRS-_10
/PWR
PR629
2
2
1
PC600
1
2
GND
GND
PC629
CHG_BATT_10 2
1
VCC
-INC1
+INC1
ACIN
ACOK
-INE3
ADJ1
COMP1
2
=> Icharge = 1.477A
0.1UF/25V
1
2
GND
BAT_LEARN = 1, Battery discharges
BAT_ID = 1, 2 Cells; Vadj2 = 0.998V
/PWR
GND
9
10
11
12
13
CHG_ADJCI_10 14
CHG_COMPCI_1015
CHG_COMPCV_10
16
1
2
V1.2
PR604
37.4KOhm
1%
/PWR
1CHG_COMPAI_10
1
1
2
3
CHG_ACIN_10 4
CHG_ACOK#_105
CHG_INE3-_10 6
CHG_ADJAI_10 7
8
Cell=X --> 3S
-INE1
OUTC1
OUTC2
+INC2
-INC2
ADJ2
COMP2
COMP3
2
1
PC646
Do Not Stuff
/PWR/X
PU603
CHG_VCC_15
1
PR608
22KOhm
1%
/PWR
1
PR671
100KOhm
1 /PWR
2
6
2
ACIN
2
BAT_LEARN
PQ624A
UM6K1N
/PWR
2
CHG_VCC
PR615
200KOhm
/PWR
1
G
VTH of ACIN: 1.25V / 25 * (185+25) = 10.5V
Change PR607 and PR608 value
Battery Cell Selection :
GND
PC610
1UF/25V
/PWR
S
PR607
261KOhm
1%
/PWR
5
3
CHG_AIRS-_10
GND
MB39A132_VREF
VTH of -IN1: 5V / 62 * (100+62) = 13.06V
[32]
2
2
CHG_VCC
PL600
CHG_PHASE_S
8
7
6
5 D
VREF = 5.0V
fosc(KHz) = 17000 / RT (KOhm)
Soft start: ts(s) = 0.13 * CS (uF)
BAT
CHG_HG_25
1
1
PC627
GND
3
6
2
1
CHG_AIRS+_10
GND
PD601
BAT54CW
/PWR
0.01UF/25V
/PWR
10UF/25V
/PWR
G
PC626
CHG_PHASE_25
PQ602
SI7326DN_T1_E3
/PWR
GND
0.01UF/25V
/PWR
10UF/25V
/PWR
PC614
S
1
PC611
0.1UF/25V
2/PWR 1
PC613
8
7
6
5 D
PQ614A
UM6K1N
/PWR
AC_APR_UC_10
2
AC_APR_UC_10
CHG_ACOK# = 0, Adaptor Mode
GND
2
4
PL601
70Ohm/100Mhz
1 /PWR 2
2
1
5 CHG_ACOK#_10
UM6K1N
/PWR
V1.3
Pre-Charging Mode :
V1.2
PQ614B
PR623
39KOHM
/PWR
GND
B
UM6K1N
/PWR
GND
3
1
PR681
Do Not Stuff
/PWR/X
PR682
Do Not Stuff
/PWR/X
C
[32]
PQ625A
2
2
1
2
2
1
P
G2
4
S2
3
100KOhm
2
6
5
D2
7
P
G1
2
S1
1
2
/PWR
PR622
0.22UF/25V
PC615
1
8
3
2
PR663
10KOhm
1%
/PWR
V1.2
1
G
2
3 D
S
2
1 1
2
/PWR
1
PR626
PR685
1
Do Not Stuff
/PWR/X
+3VA
2
PJP601
Do Not Stuff
/PWR/X
V1.3
1
2
PC680
Do Not Stuff
/PWR/X
PJP600
BAT54CW
/PWR
3
G
< 1.24mm, two source
< 1.1mm, one source
PD685
1
PR624
10KOhm
1%
/PWR
D
Vmid_S
PQ680
Do Not Stuff
sot23_h49 /PWR/X
2
3
D
D2
/PWR
0Ohm
/PWR
1
1
AC_BAT_SYS
PC685
0.018UF/50V
/PWR
S
PR680
2
D1
CHG_VCC
D1
PQ600
AP4957GM
8
A/D_DOCK_IN
A/D_DOCK_IN
2
1
5
Standard
Charging Current :
Icharge
4P#
2P#
Icharge
1
0
0.557A
1
1.49A
0
1
1.598A
0
2.5A
0
0
2.768A
A
Input Adaptor Max. Current Limit :
Ilimit_current = (Vadj1-0.075) / (25*Rs)
1008HA
Title : &+$5*(5
ASUSTek Computer INC.
Size
5
http://laptop-motherboard-schematic.blogspot.com/
4
3
2
Aaron Tsao
Project Name
Custom
Date:
Engineer:
Rev
+$
1.3G
Friday, March 27, 2009
Sheet
1
48
of
55
5
4
3
2
1
Power Latch table :
+3V_PL431
PR132
10KOhm
/PL
+3V_P L
+3V_PL
PR381
1
2
PR133
330KOHM
/PL
BAT
A/D_DOCK_IN
Mode
1
X
BAT /X
Latch
0
1
ADP, BAT
Out
0
0
ADP /X
Latch
D
1
Do Not Stuff
/PL/X
2
RT8205CGQW
+3V_PL
+3VA
PR198
2
1
1
P_VA_EN_10 [39]
V1.3
1
PR134
200KOhm
/PL
1
P_3VPL_FB_10
+3V_PL431
1
2
3
PR150
100KOhm
/PL
PR151
100KOhm
/PL
2
+3VA
2
2
For Power Latch
0Ohm
/PL
PQ41A
UM6K1N
/PL
1
2
PU12
APL431LBAC
/PL
0Ohm /PL
1
+VCC_RTC
2
D
PR380
2
6
1
AC_BAT_SYS
C
C
GND
GND
[32] PWR_SW_EC#
3
EC
PQ41B
UM6K1N
/PL
PS-ON
3
GND
V1.2
2
GND
PR20
ADP_IN
Do Not Stuff
/PL/X
2
PR190
5
2
PR188
390KOhm
/PL
GND
0.22u
GND
2
?
PQ177B
UM6K1N
/PL
1
100KOhm
/PL
PQ177A
UM6K1N
/PL
2
1
1
1
6
PR21
1
0Ohm
/PL
r0603_h24
80ms (min)
BAT
V1.3
PR50
PWR_SW#
B
0-Ohm
A/D_DOCK_IN
2
BAT_IN
Do Not Stuff
/PL/X
2
1
Do Not Stuff
PR189 /PL/X
510KOhm
/PL
PC149
2
1
Do Not Stuff
/PL/X
2
BAT_EN#
PR155
1
1
3
[39]
2
4
BAT
B
[32]
Latch
PR152
1MOHM
/PL
GND
[34] PWR_SW#
PS-ON
1
2
5
4
1
1
2
PD34
BAT54CW
/PL
PC138
Do Not Stuff
/PL/X
+3VA
V1.2
GND
GND
1008HA
A
40ms (max)
V1.2
PS-ON
For ADP power latch
ASUSTek Computer INC.
Size
3
2
http://laptop-motherboard-schematic.blogspot.com/
Rev
+$
Date: Friday, March 27, 2009
4
Aaron Tsao
Engineer:
Project Name
A4
5
A
Title : 3RZHU/DWFK
1.3G
49
Sheet
1
of
56
5
4
3
2
1
D
D
Do Not r0201
Stuff
1
Do Not r0201
Stuff
1
/X
PC830
Do Not Stuff
/X
2
+3G_POWER / 2A
GND
PU800
3
D
11
[23] 3GA_PWR_SEL
4.227V
1
PC805
Do Not Stuff
/X
2
1
2
Do Not Stuff
/X
2
2
12
2
1
1%
2
+3VS_3GA
PC806
Do Not Stuff
/X
C
GND
GND
GND
PJP800
P_+3G_POWER_FBJP_10 1
2/X
2
Do Not Stuff
/X
1
PC802 Do Not Stuff
/X
3GA_PWR_SEL
2 S
GND
2
1
G
/X
PQ410
Do Not Stuff
/X
PC803
Do Not Stuff
/X
Do Not Stuff
PR801
Do Not Stuff
1%
/X
2
3
Do Not Stuff
/X
GND
PR800
0.925V
1
1%
2
PR802
Do Not Stuff
1%
/X
GND
P_+3G_POWER_FB_10
GND
1
P_+3G_POWER_COMP_10
Do Not Stuff
/X
C
PR820
1
PL800
P_+3G_POWER_PHASE_S
PD800
1
2
PC800
Do Not Stuff
/X
9
8
7
6
5
1
P_+3G_POWER_IN_S
+5VSUS
LX2
PGND
NC
LX1
VIN
EN
AGND
COMP
FB
1
2
3
4
1
PR881
2
[32,44] SUSC_ON
1
/X
Do Not Stuff
PR88
2
[32,39,44,47] SUSB_ON
PM_LEVELDOWN#
Voltage
Status
H
3.71V
S0, S3
L
3.145V
S0, S3
2
PR880
100KOhm
/X
GND
GND
B
B
A
A
1008HA
Title : +LVWRU\
ASUSTek Computer INC.
Size
A3
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Rev
+$
Date: Friday, March 27, 2009
5
Engineer:
1.3G
Sheet
1
50
of
51
5
4
+5VSUS
52
+3VS
+3VA
AC_BAT_SYS
FPC_CON_50P
1 1
SIDE1
2 2
3 3
4 4
5 5
6 6
7 7
8 8
9 9
10 10
11 11
12 12
13 13
14 14
15 15
16 16
17 17
18 18
19 19
20 20
21 21
22 22
23 23
24 24
25 25
26 26
27 27
28 28
29 29
30 30
31 31
32 32
33 33
34 34
35 35
36 36
37 37
38 38
39 39
40 40
41 41
42 42
43 43
44 44
45 45
46 46
47 47
48 48
SIDE2
49 49
50 50
D
P_VA_EN_10 [2,3]
VSUS_ON
[2]
PM_LEVELDOWN# [2]
VSUS_PWRGD [2]
SUSB_ON
[3]
C
EC13
0.1UF/16V
2
EC12
0.1UF/16V
1
+3VSUS
2
EC11
0.1UF/16V
1
+3VS
2
EC10
0.1UF/16V
+3VA
1
AC_BAT_SYS
GND
GND
GND
GND
+5VSUS
+5VS
B
EC14
0.1UF/16V
1
B
+5VSUS +3VSUS
2
H8
1
Do Not Stuff
/x
+5VS
1
H7
1
Do Not Stuff
/x
+3VS
2
H6
1
Do Not Stuff
/x
C
+3VSUS
1
1
51
+5VS
2
2
D
3
GND
GND
EC15
0.1UF/16V
CON1
GND
GND
H5
1
2
3
A
H2
NP_NC
GND1 GND4
GND2 GND3
1
2
3
5
4
H3
NP_NC
GND1 GND4
GND2 GND3
1
2
3
5
4
NP_NC
GND1 GND4
GND2 GND3
H4
1
2
3
5
4
NP_NC
GND1 GND4
GND2 GND3
1008HA_POWER_BOARD_R1.2G
Title :
5
4
GND
Do Not Stuff
/x
5
GND
GND
Do Not Stuff
/x
GND
4
GND
Do Not Stuff
/x
GND
GND
3
Do Not Stuff
/x
Project Name
A4
GND
A
Kenneth Hung
Engineer:
ASUSTek Computer INC.
Size
B3:5B&21
Date: Thursday, March 26, 2009
2
http://laptop-motherboard-schematic.blogspot.com/
Rev
+$B32:(5B%2$5(
Sheet
1
1
of
1.2G
3
5
4
3
1
PL511
4
3
2
1
PR429
2MOhm
GND
2
1
2
1
1
2
2
+5VSUS
2
2
4.7UH
1
1
1
PR424
1Ohm
PJP421
Do Not Stuff
PCE402
PJP406
Do Not Stuff
100UF/6.3V
14.3KOhm
2
P_5VSUS_LG_25
1
2
PC460
2
1P_+12VSUS_BST1_25
3
PR460
2
2
BAT54SW
PD461
2
PC461
2
1P_+12VSUS_BST2_25
3
PR461
39KOHM
PC430
Do Not Stuff
/X
2
GND
GND
GND
Title :B686 686 $
GND
+5VSUS
1
ASUSTeK COMPUTER INC
Size
BAT54SW
GND
A3
GND
Engineer:
3
2
http://laptop-motherboard-schematic.blogspot.com/
POWER TEAM
Project Name
Rev
+$B32:(5B%2$5(
Date: Thursday, March 26, 2009
4
A
+3VA
1008HA_POWER_BOARD_R1.2G
0.1UF/25V
GND
PR6106 Do Not Stuff
/X1
2
2
PC381
1UF/16V
2
2
PR381
10KOhm
2
PC382
Do Not Stuff
/X
PC463
0.1UF/25V
2
1
PC462
0.1UF/25V
+3VA / 100mA
GND
+3VAO
1
0.1UF/25V
P_VSUS_SECFB_10
2V
1
+3VA
1
4
1
200KOhm
1P_+12VSUS_BST3_25
PC403
0.1UF/16V
2
PD460
2
P_+3VAAEC_10
BOOST to 14~15V
+12VSUS
P_5VSUS_LG_25
1
UP7714BMA5-00
5
Do Not Stuff/X
PR382
31.6KOHM 1%
1
2
GND
220PF/50V
1
PJP380
Do Not Stuff
1
EN NC/SS/FB
GND
VIN
VOUT
PC405
GND
GND
P_5VSUS_PHASE_JPFB_10
P_5VSUS_VO_10
1
1
2
2
2
PR414
+3VA / 100mA
5
B
4
3
2
1
1
GND
2
1
P_5VSUS_SUR_S
1
G
1
2
Do Not Stuff
/X
PL413
1
S
1
1
PC424
470PF/50V
2
PQ403
RJK0355DPA-00-J0
/X
2
PD403
PR430
8
7
6
5 D
2
CYNTEC/PCMB103T-1R0MS
FS1J4TP
For MLCC support
2
PU380
GND
+5VSUS / 3A
GND
PL403
Do Not Stuff
+5VA
1UF/16V
GND
5
6
7
RT8205DGQW
GND
PC383
1
2
PC380
10UF/25V
P_5VSUS_PHASE_S
+5VA
1
2
3
PC412
P_5VSUS_UG_25
+3VSUS
GND
AC_BAT_SYS
1
P_3VSUS_BST_25
GND2
GND3
GND4
GND5
1
A
1
2
PC407
0.1UF/25V
1
2 P_3VSUS_PHASE_S
3
4
1
2
26
27
28
29
TONSEL:
+5V => 400KHz / 500KHz
REF => 300KHz / 375KHz
GND => 200KHz / 250KHz
PR380
100KOhm
PD401
1
BAT54CW
P_3VSUS_PHASE_S
4
3
2
1
GND
PC411
10UF/25V
PD413
P_3VSUS_LG_25
PU400B
PC401
0.1UF/16V
ENTRIP:
GND => Disable
GND
OCP => (10uA x R) / 10 / Rdson
2
PQ402
GND
RJK0355DPA-00-J0
2
ADP
Option:
a) 3.3V or 3.165V
PQ421B
b) 5V or 4.95V
V1.3
2
૾ᚘ
2
Low : Vout = 4.86V
FS1J4TP
1
2
+5VSUS
PR412
10KOhm
S
3
PR411
10KOhm
2
70Ohm/100Mhz
Irat=3A
2
1
1
PC402
0.1UF/16V
1
200KOhm
PL512
PC404 1000PF/50V
1
2
2
1
P_3VSUS_PHASE_JPFB_10
1
2
P_5VSUS_FB_10
2
PR410
P_3VSUS_VO_10
5.49KOhm
1
5
6
7
PR458 Do Not /PWR/X
Stuff
1
2 r0201
PR413
2
UM6K1N
5
100KOhm
GND
1
1
54.9KOhm
2
2
54.9KOhm
P_3VSUS_FB_10
P_3VSUS_UG_25
Hi : Vout = 5.0V
SKIPSEL:
+5V => Ultrasonic mode
REF => DEM mode
GND => PWM mode
G
2
GND
C
PC416
10UF/6.3V
GND
For MLCC support
PR408
1
[1] PM_LEVELDOWN#
12V
2
100KOhm
GND
GND
8
7
6
5 D
GND
1
4
3
2
1
1
2
GND
1
2
PC400
0.1UF/16V
1
5
6
7
2
GND
1
1
1
100KOhm
Low : Vout = 3.1V
GND
PJP408
Do Not Stuff
PJP420
Do Not Stuff
PR409
PR459
Hi : Vout = 3.3V
PR423
1Ohm
P_VA_EN_10 [1,3]
PC408
1UF/16V
1
2
100UF/6.3V
P_3VSUS_SUR_S
PC413
Do Not Stuff
/X
GND
2
2
PCE400
2
4.7UH
P_3VSUS_LG_25
2
GND
1
6
1
[1] PM_LEVELDOWN#
PQ421A
UM6K1N
1
100KOhm
GND
PR407
+3VSUS
2
GND
PR499
2
PL411
PC423
470PF/50V
2
GND
GND
PQ401
RJK0355DPA-00-J0
+5VA
1
7
8
9
10
11
12
1
2
PC420
0.22UF/10V
1
1
PR466
Do Not Stuff
/X
RT8205DGQW
PR498 Do Not /PWR/X
Stuff
1
2 r0201
4
GND
D
3
1
25
24
23
22
21
20
19
P_VSUS_SKIPSEL_10
P_VA_EN_10
2
GND
CYNTEC/PCMB103T-1R0MS
2
1
PR419
3
PQ420B
UM6K1N
5
+3VAO
P_VSUS_SECFB_10
18
17
16
15
14
13
SECFB
VREG5
VIN
PGND
SKIPSEL
EN
1
1
PR418
Do Not Stuff
/X
1
2
2
2
GND
PR400
1MOHM
ENTRIP1
FB1
REF
TONSEL
FB2
ENTRIP2
GND1
VOUT2
VOUT1
VREG3
BOOT2
PGOOD
UGATE2 BOOT1
PHASE2 UGATE1
LGATE2 PHASE1
LGATE1
6
1
PR426
82.5KOhm
PR402
PR404
82.5KOhm Do Not Stuff
/X
1
C
1
2
1
2
2
1
2
1
6
2
VSUS_ON
1
[1]
Q32A
UM6K1N
+3VSUS / 3A
Do Not Stuff
/X
G
100KOhm
GND
PL401
S
2
P_5VSUS_ENTRIP_10 1
P_5VSUS_FB_10
2
P_VSUS_REF_10
3
P_VSUS_TONSEL_10 4
P_3VSUS_FB_10
5
P_3VSUS_ENTRIP_10 6
PC410
P_3VSUS_PHASE_S
8
7
6
5 D
PQ420A
UM6K1N
PC406
P_3VSUS_UG_25
0.1UF/25V
2 P_5VSUS_PHASE_S
P_VSUS_REF_10
PR405
1
2
1
GND
PU400A
AC_BAT_SYS
10UF/25V
GND
BAT54CW
P_5VSUS_BST_25
P_5VSUS_UG_25
P_5VSUS_PHASE_S
P_5VSUS_LG_25
PR403
Do Not Stuff
/X
PR401
100KOhm
2
2
1
+5VSUS
+5VA
S5/S3/S0
PD412
Power
Latch
GND
+5VA
10UF/25V
G
[1] VSUS_PWRGD
PC409
2
70Ohm/100Mhz
Irat=3A
S
PR415
100KOhm
PC415
0.1UF/25V
8
7
6
5 D
PQ400
RJK0355DPA-00-J0
PR422
100KOhm
1
+5VSUS
2
AC_BAT_SYS
2
AC_BAT_SYS
5
6
7
+3VA
1
1
D
B
2
Sheet
1
2
of
1.2G
3
5
4
3
2
1
D
D
C
Shape
62KOhm 1%
PC481
0.01UF/25V
R90
100KOhm
/DISCHARGE
+5VSUS
2
3
6
1
SUSB_ON
Q32B
UM6K1N
5
GND
GND
4
[1]
B
PR482
1
2
10KOhm
1
PR490
100KOhm
GND
PC482
0.01UF/25V
+5VA
GND
2
2
2
PC483
0.01UF/25V
2
1
1
1
PQ480A
UM6K1N
1
10mil 2
+5VS
+3VS_DISCHRG
Q26B
UM6K1N
/DISCHARGE
5
4
2
RJK0355DPA-00-J0
3
100KOhm
PRN480A
100KOhm
Shape
G
PRN480B
4
1
2
3
4
S
4
6
UM6K1N
Shape
+5VS_DISCHRG
Q26A
UM6K1N
/DISCHARGE
2
3
3
PQ409
8
7
7
6
6
5 D
5
PQ480B
5
SUSB_ON
R92
330Ohm
1
2
GND
5
S3/S5
AC_BAT_SYS
GND
GND
PR455
Do Not Stuff
/DISCHARGE/X
2
GND
GND
1
3
1
PR456
Do Not Stuff
/DISCHARGE/X
GND
[1,2] P_VA_EN_10
PQ455B
Do Not Stuff
/DISCHARGE/X
2
4
6
5
PQ455A
Do Not Stuff
/DISCHARGE/X
2
PR452
Do Not Stuff
/DISCHARGE/X
1
1
[1]
R91
330Ohm
+3VSUS
1
7
6
PR481
RJK0355DPA-00-J0
1
8
S5
2
PRN480D
100KOhm
PRN480C
100KOhm
+3VS
G
P_3VS5VS_EN_10
S0
+5VS
2
+3VSUS
C
+3VS
1
+12VSUS
Shape
1
2
3
4
S
1
AC_BAT_SYS
PQ408
8
7
6
5 D
2
B
+3VS / 1.5A
+5VS / 2A
7
6
5
GND
A
GND
GND
A
1008HA_POWER_BOARD_R1.2G
Title :
Engineer:
ASUSTek Computer INC.
Size
A3
Project Name
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
POWER TEAM
Rev
+$B32:(5B%2$5(
Date: Thursday, March 26, 2009
5
B6 6
Sheet
1
3
of
1.2G
3
5
D
4
Rev0.7 Initial release
Rev0.71 Remove hotkey switch(R2, C427, SW6, OR25)
Remove White LED (LED4, R86, Q17, SB_GPIO7)
Add 40 pin FPC connector
Change netname from BT_LED to Wireless_LED
Change NMOS from 2N7002 to UM6K1N(Q25, 23, Q18, Q15, Q58, Q19, Q16, Q19)
Change 3G power name to +3VS_3GA
Add dual-core support (not ready)
Rev0.72 Change the part for LAN connector
Change the SPEAKER connector (same as FAN)
Rev0.73 Remove CC36-40, CC45, CC24-25, CC16-17 for layout space
Remove HC32, 33 for Layout space
Remove HC14-16, HC125 (stuff HC126) for Layout space
Remove C422, 212, 232 (stuff C223) for Layout space
Remove C436, 292, 305 for Layout space
Change U47 to /X and sutff R265
Remove MC5, 6, 7, 9, 15, 17, 22, 24, 26, 27, 33 for Layout space
Remove WIFI & 3G RSV component
3
2
1
2008/10/22
2008/10/22
D
2008/10/23
2008/10/27
C
C
B
B
A
A
1008HA
Title : +LVWRU\
ASUSTek Computer INC.
Size
A3
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
51
of
49
4
3
2
1
01_Block Diagram
02_System Setting
CPU
03_Power Sequence
04_Clock Gen_ICS9LPR427
05_Diamondville_BUS
D
CLOCK GEN
Atom N270/N280
1008HA
ICS9LPR427C
FCBGA437
06_Diamondville_PWR
D
07_NB-945GMS(HOST)
08_NB-945GMS(DMI)
ࣰࣣ࣒࣐࣐࣑ࣟ࣌࣍࣍࣪ࣥग
09_NB-945GMS(GRAPHIC)
1.3G
THERMAL CONTROL
10_NB-945GMS(DDR2)
11_NB-945GMS(PWR)
12_NB-945GMS(PWR2)
13_NB-945GMS(GND)
14_SB-ICH7M(PWR)
LCD Board
LCD
15_SB-ICH7M(1)
SODIMM 200P
945GSE
16_SB-ICH7M(2)
17_SB-ICH7M(3)
18_DDR2 SODIMM
CRT
I/O Board
19_DDR2_Termination
C
࣑࣒࣐࣐࣍࣍࣌࣪ࣥग
࣠अࣾऋऋंउࢽࣞ
NORTH
BRIDGE
ࣰࣩࣳ࣡
20_Onboard VGA
࣯ࣤࣟ
क࣏ࢽࣦ࣡࣪
21_LCD Conn_LID
C
I/O Board
22_3G
LINE OUT/EXT MIC
23_Mini WIFI+ BT
24_LAN_Atheros AR8132
25_RJ45
ITP/Debug Conn
26_G-Sensor
27_USB Port
ࣩ࣭࣠
EC
28_Camera Conn
29_Card Reader_AU6372A51
SPI ROM(SON)
Internal KB
33_EC
34_Switch_SPI ROM_Debug Conn
35_Thermal Sensor_FAN
INT MIC
Touch
Pad/SIM
Card
36_KB_Touch Pad
37_LED_THERMTRIP
USB Port *1
ࣰࣲ࣭ࣟࣼ࣎
ࣰࣲࣟ
39_PWR Jack/SATA/USB Connector
Card Reader Board
41_EMI
42_POWER FLOW
43_Vcore
SD/MMC
Card Reader
USB Port *1
ࣰࣲ࣭࣏ࣟࣼ
I/O Board
46_Power_VCCP
47_Power_+1.5VS & +2.5VS
Card Reader
Card Reader Conn
Alcor AU6336
49_EC Pin Define
50_3G Power
Bluetooth Conn
HALF MINICARD
WLAN
WIFI Conn
WLAN
ࣰࣲ࣭࣑ࣟࣼ
I/O Board
࣭ࣦ࣏࣠ࣼ
48_Power_Charger
A
3.5G
࣭ࣦ࣒࣠ࣼ
44_Power System
45_Power_+1.8V & VTTDDR
B
࣭ࣦ࣠
࣭ࣦ࣐࣠ࣼ
ࣰࣲ࣭࣒ࣟࣼ
38_Discharge
40_Srew Hole
Speaker
Realtek ALC269
ICH7-M
31_Audio_AMP_Jack
B
AZALIA CODEC
ENE KBC3310
30_Codec_ALC269
32_EC_ENE KB3310
ࣩࣦࣞࣷࣞࣞ
SOUTH
BRIDGE
LAN
ࣰࣲ࣭࣓ࣟࣼ
A
1008HA
51_History
Camera Conn
RJ-45
Atheros AR8132M
ࣰࣲ࣭ࣟࣼࣔ
ࣰࣱࣞࣞ࣎
Standard
SATA Conn
Title : 6\VWHP6HWWLQJ
ASUSTek Computer INC.
Size
A3
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
1
of
49
5
4
3
2
1
EEE PC 701 PCB version
D
C
GPI37
GPI38
GPI39
0
0
0
0
0
0
0
0
1
0
0
1
0
1
0
0
1
0
0
1
1
0
1
1
1
0
0
1
0
0
1
0
1
1
0
1
1
1
0
1
1
0
1
1
1
1
1
1
USB
B
PCB version
D
C
PCIE
Azalia
USB 0
USB Conn
PCIE 1
NC
ACZ_SDIN0
USB 1
USB Conn
PCIE 2
LAN
ACZ_SDIN1
CODEC
NC
USB 2
NA
PCIE 3
Minicard
ACZ_SDIN2
NC
USB 3
NA
PCIE 4
SSD
USB 4
Card Reader
USB 5
Minicard
USB 6
Bluetooth
USB 7
Camera
B
A
A
1008HA
Title : 6\VWHP6HWWLQJ
ASUSTek Computer INC.
Size
A3
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
2
of
49
5
4
2
3
2
3
A/D_DOCK_IN
AC_BAT_SYS
Adapter
AC_BAT_SYS
+3VA
RT8203
MAX8724ETI
+5VSUS
4
SUSB_ON
+5VA
4
+5VSUS
6
+3VSUS
6
2
+1.8V
+5VS
70T03
13
RT9173
+5VS
+VTT_DDR
14
EN
12
BAT
D
D
Battery
VSUS_ON
5
Power
S4/S5
VSUS_ON
H
H
SUSB_ON
H
L
L
Main
SUSC_ON
H
H
L
DUAL
Adapter
H
Battery
L
+3VA
SUSB_ON
7
VSUS_PWRGD
VRM_PWRGD
20
9
PWR_SW#
EC_PWROK
21
+
SUSC#
SUSB#
PM_PWRBTN#
PM_RSMRST#
1
PCI_RST#
10
CLK_PCI_EC
12
19
H_PWRGD
+VCC_RTC
+3VSUS
PCI_RST#
+5VS
PLT_RST#
Intel
ICH7-M
+3VS
+2.5VS
+VCCP
20
22
24
24
CLK_PCIE_ICH
CLK_48M_USB
+1.5VS
CLK_PCI_ICH
+VCCP
CLK_REF_ICH
+1.5VS
MINICARD
16
16
16
16
16
VRM_PWRGD
24
PLT_RST#
CLK_PCIE_MINICARD
16
PLT_RST#
24
+3VSUS
Onboard LAN
CLK_PCIE_LAN
16
PLT_RST#
24
SUSB_ON
EN
+5VS
+VCCP
16
13
14
15
C
+VCCP
AC_BAT_SYS
+1.5VS
H_CPURST#
Diamondville
18
VID[6:0]
VCORE
CLK_96M_UMA
16
ADP3208
19
CLK_BCLK_CPU
CLK_LCD_LVDS 16
CPU_VRON
17
VRM_PWRGD
20
16
B
MCLK_DDR
SODIMM
+3VSUS
15
13
VCCP_PWRGD
H_PWRGD
26
16
A
VCC
CLK_BCLK_MCH 16
CLK_PCIE_MCH 16
Intel
945GMS
20
16
+3VS
23
25
+2.5VS
CLK_SATA_ICH
+3VSUS
74LVC1G08
+1.5VS
22
+1.5VS
PM_PWROK
(internal)
EC_PWROK
PM_PWROK
24
16
VRM_PWRGD
+5VSUS
APW7145
EN
VRM_PWRGD
23
11 11
VTT_PWRGD#
FSB CLK 100M
CPU MCH ITP
16
ICS9LPR426
PCIE CLK 100M
MCH ICH
MINICARD
LAN
PCI CLK 33M
ICH EC
DEBUG
LVDS CLK 100M
MCH
16
SATA CLK 100M
ICH
UMA CLK 96M
MCH
16
VCCP_PWRGD
REF CLK 14M
ICH
USB CLK 48M
ICH
+3VS
Onboard
Flash
PCI_RST#
24
+3VS
Flash
Module
PCI_RST#
24
16
A
1008HA
16
Title : 3RZHU6HTXHQFH
ASUSTek Computer INC.
Size
A3
Engineer:
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
14
13
+1.8V
BATT
+1.5VSUS
SUSB_ON
RT8202
21
8
+1.8V
RT8202
SUSC_ON
+5VSUS
AC_BAT_SYS
CPU_VRON
+2.5VS
APL5315
13
7
12
12
17
VSUS_ON
ENE KB3310
VCC
AC_BAT_SYS
5
+3VS
+3VS
70T03
AC_BAT_SYS
SUSC_ON
C
SUSB_ON
VSUS_PWRGD
12
4
+3VSUS
12
VSB
AC_OK
BAT_IN
Signal S0/S1 S3
B
1
Sheet
1
3
of
49
2
CLK_PCI_ICH
EC11 2
CLK_PCI_EC
EC12 2
Do Not Stuff
CLK_REF_ICH
EC13 2
T16
CLK_48M_USB
EC14 2
CLK_48M_READER
EC15 2
1 Do Not Stuff
/EMI/X
1 Do Not Stuff
/EMI/X
+3V_CLK_VDDA
CC11
0.1UF/6.3V
/CLK
2
CC10
0.1UF/6.3V
/CLK
1 Do Not Stuff
/EMI/X
1 10PF/25V
/EMI
1 Do Not Stuff
/EMI/X
1
1
1
1
CC8
0.1UF/6.3V
/CLK
2
1
CC7
0.1UF/6.3V
/CLK
2
1
CC6
0.1UF/6.3V
/CLK
2
CC5
0.1UF/6.3V
/CLK
2
CC4
0.1UF/6.3V
/CLK
1
1
CC3
0.1UF/6.3V
/CLK
2
1
CC1
10UF/6.3V
/CLK
2
CC18
10UF/6.3V
/CLK
1
120Ohm/100Mhz
/CLK
CL2
1
2
1
1
+3V_CLK
120Ohm/100Mhz
/CLKCL1
1
2
2
CC15
12PF/25V
/CLK
4
CC46
0.1UF/6.3V
/CLK
EC30 2
1 Do Not Stuff
/EMI/X
D
1 Do Not Stuff
/EMI/X
1 Do Not Stuff
/EMI/X
+3V_CLK
2
2
1
2
CC14
12PF/25V
/CLK
1
CLK_XIN
1
1
CX1
D
+3VSUS
14.31818Mhz
/CLK
3 CLK_XOUT
3
2
2 Do Not Stuff
/CLK/X
1
2
CR1
4
2
5
GND
GND
8.2KOhm
2
8.2KOhm
2
/CLK
CLK_LCD
EC16 2
/CLK
CLK_LCD#
CLK_FSLA
CR13
1
CR72
1
EC17 2
CR14
1
8.2KOhm
2
/CLK
CLK_PCIE4
CLK_SEL_48#
EC18 2
CLK_PCIE#4
EC19 2
S_SMB_DATA
CC12 2
S_SMB_CLK
CC13 2
CLK_ITP_EN
GND
+3V_CLK_VDDA
+3V_CLK
+3V_CLK
CU1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
CLK_PEREQ#1
CLK_PEREQ#2
CLK_FS4
CLK_ITP_EN
CLK_SEL_48#
[43,46] VCCP_PWRGD
CLK_FSLA
C
CLK_96M
CLK_96M#
CLK_FSLB
CLK_LCD
CLK_LCD#
CLK_PCIE1
CLK_PCIE#1
[8] CLK_96M_UMA
[8] CLK_96M_UMA#
[8]
[8]
[9]
[9]
CLK_LCD_LVDS
CLK_LCD_LVDS#
CLK_PCIE_MCH
CLK_PCIE_MCH#
CLK_PCIE2
CLK_PCIE#2
CLK_PCIE3
CLK_PCIE#3
CLK_SATA
CLK_SATA#
[16] CLK_PCIE_WiMax
[16] CLK_PCIE_WiMax#
[23] CLK_PCIE_MINICARD
[23] CLK_PCIE_MINICARD#
[15] CLK_SATA_ICH
[15] CLK_SATA_ICH#
VDD1
25MHz
GND1
PCI&PCIEX_STOP#
CPU_STOP#
PEREQ1#
REF0/FSLC
PEREQ2#
DOC_PEREQ3#
FS4/PCICLK0
GND4
GND2
X1
VDDPCI
X2
ITP_EN/PCICLK_F0
VDDREF
SEL12_48#/12_48MHz
SDATA
Vtt_PwrGd/PD#
SCLK
VDD2
GND5
FSLA/USB_48MHz
CPUT_LR0
GND3
CPUC_LR0
DOTT_96MHzLR
VDDCPU
DOTC_96MHzLR
CPUT_LR1
FSLB
CPUC_LR1
PCIeT_LR0
RESET#
PCIeC_LR0
GNDA
PCIeT_LR1
VDDA
PCIeC_LR1
CPUITPT_LR2/PCIeT_LR6
VDDPCIEX1
CPUITPC_LR2/PCIeC_LR6
PCIeT_LR2
VDDPCIEX3
PCIeC_LR2
PCIeT_LR5
PCIeT_LR3
PCIeC_LR5
PCIeC_LR3
PCIeT_LR4
SATACLKT_LR
SATACLKC_LR
PCIeC_LR4
VDDPCIEX2
GND6
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
CLK_FSLC
CLK_PEREQ#3
STP_PCI#
STP_CPU#
GND
[17]
[17]
GND
+3V_CLK
CLK_XIN
CLK_XOUT
CR2
1
CLK_PEREQ#1
CR7
1
S_SMB_DATA [17]
S_SMB_CLK [17]
CLK_BCLK0
CLK_BCLK#0
/CLK
CLK_FS4
/CLK/N270
2 Do Not Stuff
8.2KOhm /CLK/N280
2
8.2KOhm /CLK
2
CR2361
CR2371
CLK_PCIE_ICH [16]
CLK_PCIE_ICH# [16]
CLK_PCIE_LAN [39]
CLK_PCIE_LAN# [39]
C
2 Do Not Stuff
/CLK/RevB
2 8.2KOhm
/CLK/RevC
CLK_PCI_EC
CLK_PEREQ#2
CR240
1
GND
FSC
FSB
FSA
CPU
PCIE
0
0
1
133
100
100
1
0
1
100
100
100
GND
Selected through the I2c
1:Disable
0:Enable
+3V_CLK
PEREQ1:PCIEx0 & PCIEx1
PEREQ2:PCIEx2 & PCIEx3 & SATA
PEREQ3:PCIEx4 & PCIEx5 & PCIEx6
E
2
CQ2
3
C
PMBS3906
/CLK/RevC
CR10 1KOhm /CLK/RevC
2
1
DOC2
1
[32]
CC2
Do Not Stuff
/CLK/RevC/X
[32] CLK_PCI_EC
2
D
2N7002
/CLK/RevC
/CLK
39Ohm 4
CLK_ITP_EN
CRN2A 1
/CLK
39Ohm 2
CLK_SEL_48#
[17] CLK_48M_USB
CRN2B 3
/CLK
39Ohm 4
CR3
CLK_FSLA
2 33Ohm
1
/CLK
DOC1
GND
Status
DOC2
Voltage
L
L
2.3~2.52V
Performance
H
L
0V
Power Saving
H
H
0V
Power Saving
L
H
1.1~1.2V
A
1008HA
Title :&ORFN,&6 /356
Normal
ASUSTek Computer INC.
Size
A3
Engineer:
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
CLK_FSLC
2
2 S
GND
A
CRN1B 3
CR5
4.7KOhm
/CLK/RevC
2
G
CQ1
CLK_FS4
[17] CLK_REF_ICH
1
3
3
/CLK
39Ohm 2
[39] CLK_48M_READER
[16,34] CLK_PCI_ICH
GND
CLK_PEREQ#3
11
CRN1A 1
2
1
1
2
CR8
200Ohm
1%
/CLK/RevC
CR11
Do Not r0201
Stuff
2
1
/CLK/RevB
DOC1
SATA
B
CR4
8.2KOhm
/CLK/RevC
[32]
Do Not Stuff
CT11
N/A
+3V_CLK
1 B
B
1
2 8.2KOhm
/CLK
ICS9LPRS434AGLF
/CLK
GND
1 Do Not Stuff
/CLK/X
1 Do Not Stuff
/CLK/X
Do Not Stuff/CLK/X
2
1
1
CR71
1
CLK_FSLC
CLK_BCLK_ITP [5]
CLK_BCLK_ITP# [5]
CLK_PCIE5
CLK_PCIE#5
CLK_PCIE4
CLK_PCIE#4
CR9
CR6
CLK_BCLK_MCH [7]
CLK_BCLK_MCH# [7]
CLK_BCLK2
CLK_BCLK#2
8.2KOhm
2
GND
CLK_FSLB
CLK_BCLK_CPU [5]
CLK_BCLK_CPU# [5]
CLK_BCLK1
CLK_BCLK#1
1 Do Not Stuff
/EMI/X
1 Do Not Stuff
/EMI/X
Sheet
1
4
of
49
4
3
2
H_D#0
H_D#1
H_D#2
H_D#3
H_D#4
H_D#5
H_D#6
H_D#7
H_D#8
H_D#9
H_D#10
H_D#11
H_D#12
H_D#13
H_D#14
H_D#15
H_DSTBN#0
H_DSTBP#0
H_DINV#0
H_DSTBP#[3:0] [7]
Do
1 Not Stuff
[7]
SYS_RESET# [17]
r0201 /437/X
D
U16A
C
H_ADSTB#1
T264
U18
T16
J4
R16
T15
R15
U17
H_A20M#
H_FERR#
H_IGNNE#
H_STPCLK#
H_INTR
H_NMI
H_SMI#
B
BR0#
T20
RESET#
RS[0]#
RS[1]#
RS[2]#
TRDY#
HIT#
HITM#
BPM[0]#
BPM[1]#
BPM[2]#
BPM[3]#
PRDY#
PREQ#
TCK
TDI
TDO
TMS
TRST#
BR1#
PROCHOT#
THRMDA
THRMDC
THERMTRIP#
NC1
NC2
NC3
NC4
NC5
NC6
NC7
+VCCP
AA17
V20
K17
J18
H15
J15
K18
J16
M17
N16
M16
L17
K16
V15
HR26
Do Not Stuff
/437/X
H_CPURST#
H_RS#0
H_RS#1
H_RS#2
H_TRDY#
[7]
H_HIT#
[7]
H_HITM# [7]
H_BPM#0
H_BPM#1
H_BPM#2
H_BPM#3
H_BPM#4
H_BPM#5
H_TCK
H_TDI
H_TDO
H_TMS
H_TRST#
SYS_RST#
H_CPURST#
[7,41]
HC8
Do Not Stuff
/437/X
GND
+VCCP
1
Do Not Stuff
T266
H_GTLREF
H_ACLKPH
H_DCLKPH
T269Do Not Stuff 1
T270Do Not Stuff 1
EXTGBREF
T271Do Not Stuff 1
T272Do Not Stuff 1
T273Do Not Stuff 1
T274Do Not Stuff 1
1
T279
1
T277
1
T278
HR19
56Ohm
/437
H_PROCHOT#
G17 H_PROCHOT#
E4
E5
H_THERMDA
H_THERMDC
H17
H_D#16
H_D#17
H_D#18
H_D#19
H_D#20
H_D#21
H_D#22
H_D#23
H_D#24
H_D#25
H_D#26
H_D#27
H_D#28
H_D#29
H_D#30
H_D#31
H_DSTBN#1
H_DSTBP#1
H_DINV#1
2
H_IERR#
Do Not Stuff
T172
F16
1
V16
1
2
H_INIT#
[15]
HR138
1KOhm
/437
W20
H_LOCK# [7]
D15
W18
Y17
U20
W19
1
Do Not Stuff
T265
[7]
1
LOCK#
H_BR0#
1
IERR#
INIT#
A20M#
FERR#
IGNNE#
STPCLK#
LINT0
LINT1
SMI#
D6
G6
H6
K4
K5
M15
L16
H_DEFER#
[7]
H_DRDY# [7]
H_DBSY# [7]
[35]
[35]
H_THERMTRIP# [8,15]
AA5
Y8
W3
U1
W7
W6
Y7
AA6
Y3
W2
V3
U2
T3
AA8
V2
W4
Y4
Y5
Y6
R4
D[16]#
D[17]#
D[18]#
D[19]#
D[20]#
D[21]#
D[22]#
D[23]#
D[24]#
D[25]#
D[26]#
D[27]#
D[28]#
D[29]#
D[30]#
D[31]#
DSTBN[1]#
DSTBP[1]#
DINV[1]#
DP#1
A7
U5
V5
T17
R6
M6
N15
N6
P17
T6
J6
H5
G5
GTLREF
ACLKPH
DCLKPH
BINIT#
EDM
EXTGBTEF
FORCEPR#
HFPLL
MCERR#
RSP#
BSEL[0]
BSEL[1]
BSEL[2]
H_D#32
H_D#33
H_D#34
H_D#35
H_D#36
H_D#37
H_D#38
H_D#39
H_D#40
H_D#41
H_D#42
H_D#43
H_D#44
H_D#45
H_D#46
H_D#47
H_DSTBN#2
H_DSTBP#2
H_DINV#2
+VCCP
H_BPM#5
H_TDO
HR20
HR21
1
1
H_TMS
H_TDI
H_TCK
H_TRST#
7
1
5
3
1
C2
G2
F1
D3
B4
E1
A5
C3
A6
F2
C6
B6
B3
C4
C7
D2
E2
F3
C5
D4
H_D#48
H_D#49
H_D#50
H_D#51
H_D#52
H_D#53
H_D#54
H_D#55
H_D#56
H_D#57
H_D#58
H_D#59
H_D#60
H_D#61
H_D#62
H_D#63
H_DSTBN#3
H_DSTBP#3
H_DINV#3
COMP[0]
COMP[1]
COMP[2]
COMP[3]
T1
T2
F20
F21
H_COMP0
H_COMP1
H_COMP2
H_COMP3
DPRSTP#
DPSLP#
DPWR#
PWRGOOD
SLP#
CORE_DET
CMREF
R18
R17
U4
V17
N18
A13
B7
D[48]#
D[49]#
D[50]#
D[51]#
D[52]#
D[53]#
D[54]#
D[55]#
D[56]#
D[57]#
D[58]#
D[59]#
D[60]#
D[61]#
D[62]#
D[63]#
DSTBN[3]#
DSTBP[3]#
DINV[3]#
DP#3
D
Do Not Stuff
56Ohm/437
Do Not2/437/X
Stuff
2
56Ohm
56Ohm
56Ohm
56Ohm
8
2
6
4
HRN1D /437
HRN1A /437
HRN1C /437
HRN1B /437
GND
H_COMP0
H_COMP1
H_COMP2
H_COMP3
HR28
HR30
HR29
HR31
1
1
1
1
2
2
2
2
BCLK[0]
BCLK[1]
V11
V12
RSVD3
RSVD2
RSVD1
C21
C1
A3
BSEL2 BSEL1 BSEL0
0
0
0
0
0
1
CLK_BCLK_CPU [4]
CLK_BCLK_CPU# [4]
HR40 Do Not Stuff
2HR41 Do Not
1 Stuff H_ACLKPH
H_DCLKPH
2
1
/437/X
/437/X
27.4Ohm 1%
54.9Ohm 1%
27.4Ohm 1%
54.9Ohm 1%
/437
/437
/437
/437
C
Do Not Stuff
1
GND
PM_DPRSTP# [15]
H_DPSLP#
[15]
H_DPWR# [7]
H_PWRGD
T275
1
CPU_CMREF
H_CPUSLP#
+VCCP
[7]
Do Not Stuff
HR43
1KOhm
/437
FCBGA8_437
/437
FSB
100
133
CPU_CMREF
HR25
2KOhm
1%
/437
HC110
0.1UF/6.3V
/437
HC1
2
1 Do Not Stuff
CLK_BCLK_CPU [4]
/437/X
HC2
2
1 Do Not Stuff
CLK_BCLK_CPU# [4]
/437/X
GND
GND
B
GND
Do Not Stuff
T22
1
FCBGA8_437
/437
H_ADS#
1
TADS N/A
H_BPM#0
H_BPM#1
H_BPM#2
H_BPM#3
H_BPM#4
H_BPM#5
H_TCK
H_TDI
H_TDO
H_TMS
H_TRST#
1
1
1
1
1
1
1
1
1
1
1
1
1
HT8
HT1
HT7
HT6
HT3
HT9
HT5
HT10
HT2
HT4
HT11
HT12
HT13
+VCCP
+VCCP
2
GND
RN100A
1KOHM 2
/437
H_A#32
5
RN100C
1KOHM 6
/437
H_A#33
3
RN100B
1KOHM 4
/437
H_A#34
7
RN100D
1KOHM 8
/437
H_A#35
2
[15] H_PWRGD
HR32
Do Not Stuff
/437/X
r0201
H_PWRGD
1
HR27
1KOhm
/437
1
+VCCP
R84
Do Not Stuff
/437/X
r0201
1
+VCCP
2
2
H_DPWR#
+VCCP
HR42
1KOhm
/437
GND
[4] CLK_BCLK_ITP#
[4] CLK_BCLK_ITP
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
HC19
Do Not Stuff
/437/X
A
1
1
2
A
+VCCP
1
1
R83
1KOhm
/437
GND
1008HA
1
1
HR24
2KOhm
1%
/437
Title : 'LDPRQGYLOOHB%86
HC10
0.1UF/6.3V
/437
ASUSTek Computer INC.
2
HC9
0.1UF/6.3V
/437
1
HR23
2KOhm
1%
/437
1
HR135
56Ohm
/437
EXTGBREF
2
2
H_GTLREF
1
[15]
[15]
[15]
[15]
[15]
[15]
[15]
1
Do Not Stuff
A[17]#
A[18]#
A[19]#
A[20]#
A[21]#
A[22]#
A[23]#
A[24]#
A[25]#
A[26]#
A[27]#
A[28]#
A[29]#
A[30]#
A[31]#
A[32]#
A[33]#
A[34]#
A[35]#
ADSTB[1]#
AP1
T21
T19
Y18
2
[7]
C19
F19
E21
A16
D19
C14
C18
C20
E20
D20
B18
C15
B16
B17
C16
A17
B14
B15
A14
B19
M18
DEFER#
DRDY#
DBSY#
[7]
[7]
[7]
R3
R2
P1
N1
M2
P2
J3
N3
G3
H2
N2
L2
M3
J2
H1
J1
K2
K3
L1
M4
1
H_A#17
H_A#18
H_A#19
H_A#20
H_A#21
H_A#22
H_A#23
H_A#24
H_A#25
H_A#26
H_A#27
H_A#28
H_A#29
H_A#30
H_A#31
H_A#32
H_A#33
H_A#34
H_A#35
H_ADS#
H_BNR#
H_BPRI#
2
1
T263
Do Not Stuff
V19
Y19
U21
2
H_ADSTB#0
H_REQ#0
H_REQ#1
H_REQ#2
H_REQ#3
H_REQ#4
ADS#
BNR#
BPRI#
2
[7]
A[3]#
A[4]#
A[5]#
A[6]#
A[7]#
A[8]#
A[9]#
A[10]#
A[11]#
A[12]#
A[13]#
A[14]#
A[15]#
A[16]#
ADSTB[0]#
AP0
REQ[0]#
REQ[1]#
REQ[2]#
REQ[3]#
REQ[4]#
2
[7] H_REQ#[4:0]
P21
H20
N20
R20
J19
N19
G20
M19
H21
L20
M20
K19
J20
L21
K20
D17
N21
J21
G19
P20
R19
1
H_A#3
H_A#4
H_A#5
H_A#6
H_A#7
H_A#8
H_A#9
H_A#10
H_A#11
H_A#12
H_A#13
H_A#14
H_A#15
H_A#16
D[32]#
D[33]#
D[34]#
D[35]#
D[36]#
D[37]#
D[38]#
D[39]#
D[40]#
D[41]#
D[42]#
D[43]#
D[44]#
D[45]#
D[46]#
D[47]#
DSTBN[2]#
DSTBP[2]#
DINV[2]#
DP#2
1
2HR137
H_RS#[2:0]
D[0]#
D[1]#
D[2]#
D[3]#
D[4]#
D[5]#
D[6]#
D[7]#
D[8]#
D[9]#
D[10]#
D[11]#
D[12]#
D[13]#
D[14]#
D[15]#
DSTBN[0]#
DSTBP[0]#
DINV[0]#
DP#0
2
SYS_RST#
H_DSTBP#[3:0] [7]
[7]
Y11
W10
Y12
AA14
AA11
W12
AA16
Y10
Y9
Y13
W15
AA13
Y16
W13
AA9
W9
Y14
Y15
W16
V9
1
H_DSTBN#[3:0] [7]
2
H_DINV#[3:0] [7]
H_DSTBN#[3:0] [7]
2
H_DINV#[3:0] [7]
H_A#[31:3] [7]
H_RS#[2:0]
1
U16B
T267
H_D#[63:0] [7]
T268
5
Size
H_IERR#
GND
GND
GND
A3
GND
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
5
of
49
5
4
+Vccp
3
+Vccp
+Vccp
2
+Vccp
1
+VCCP
1
1
2
2
2
HC88
0.1UF/6.3V
/437
1
HCE4
100UF/6.3V
/437
c3528
GND
GND
A2
A4
A8
A15
A18
A19
A20
B1
B2
B5
B8
B13
B20
B21
C8
C17
D1
D5
D8
D14
D18
D21
E3
E6
E7
E8
E15
E16
E19
F4
F5
F6
F7
F17
F18
G1
G4
G7
G9
G13
G21
H3
H4
H7
H9
H13
H16
H18
H19
J5
J7
J9
J13
J17
K1
K6
K7
K9
K13
K15
K21
L3
L4
L5
L6
L7
L9
L13
L15
L18
L19
M1
M5
M7
M9
M13
M21
N4
GND
+1.5VS
+Vccp
HC92
2
+Vccp
1
HC3
0.1UF/6.3V
/437
2
GND
GND
GND
HC4
0.1UF/6.3V
/437
GND
+VCCA
120 mA
C236
10UF/6.3V
/437
1
2
0Ohm
/437
HC31
0.1UF/6.3V
/437
2
+1.5V_PLL
HR39
1
1
0.1UF/6.3V
/437
2
1
2
GND
HC81
0.1UF/6.3V
/437
1
GND
GND
VCCA
D7
VID[0]
VID[1]
VID[2]
VID[3]
VID[4]
VID[5]
VID[6]
F15
D16
E18
G15
G16
E17
G18
VCC_SENSE1
C13
VCORE_VCC_SENSE [41,43]
VSS_SENSE
D13
VCORE_VSS_SENSE [41,43]
VR_VID0
VR_VID1
VR_VID2
VR_VID3
VR_VID4
VR_VID5
VR_VID6
[43]
[43]
[43]
[43]
[43]
[43]
[43]
+Vccp
1
VR_VID0
VR_VID1
VR_VID2
VR_VID3
VR_VID4
VR_VID5
VR_VID6
HC83
0.1UF/6.3V
/437
2
GND
HC82
1UF/6.3V
/437
2
+VCCA
2
F14
F13
E14
E13
2
VCCPC64
VCCPC63
VCCPC62
VCCPC61
+Vccp
1
+Vccp
1
+Vccp
HC101
1UF/6.3V
/437
GND
FCBGA8_437
/437
HC26
0.1UF/6.3V
/437
N5
N7
N9
N13
N17
P3
P4
P5
P6
P7
P9
P13
P15
P16
P18
P19
R1
R5
R7
R9
R13
R21
T4
T5
T7
T9
T10
T11
T12
T13
T18
U3
U6
U7
U15
U16
U19
V1
V4
V6
V7
V8
V13
V14
V18
V21
W1
W5
W8
W11
W14
W17
W21
Y1
Y2
Y20
Y21
AA2
AA3
AA4
AA7
AA10
AA12
AA15
AA18
AA19
AA20
D
C
B
GND
1
HC128
0.1UF/6.3V
/437
2
1
1
HC24
0.1UF/6.3V
/437
2
HC23
0.1UF/6.3V
/437
2
HC142
0.1UF/6.3V
/437
VSS162
VSS161
VSS160
VSS159
VSS158
VSS157
VSS156
VSS155
VSS154
VSS153
VSS152
VSS151
VSS149
VSS148
VSS147
VSS146
VSS145
VSS144
VSS143
VSS142
VSS141
VSS140
VSS139
VSS138
VSS137
VSS136
VSS135
VSS134
VSS133
VSS132
VSS131
VSS130
VSS129
VSS128
VSS127
VSS126
VSS125
VSS124
VSS123
VSS122
VSS121
VSS120
VSS119
VSS118
VSS117
VSS116
VSS115
VSS114
VSS113
VSS112
VSS111
VSS110
VSS109
VSS108
VSS107
VSS106
VSS105
VSS104
VSS103
VSS102
VSS101
VSS100
VSS99
VSS98
VSS97
VSS96
VSS95
VSS1
VSS2
VSS4
VSS5
VSS6
VSS7
VSS8
VSS9
VSS10
VSS11
VSS12
VSS13
VSS14
VSS15
VSS16
VSS17
VSS18
VSS19
VSS20
VSS21
VSS22
VSS23
VSS24
VSS25
VSS26
VSS27
VSS28
VSS29
VSS30
VSS31
VSS32
VSS33
VSS34
VSS35
VSS36
VSS37
VSS38
VSS39
VSS41
VSS42
VSS45
VSS46
VSS48
VSS49
VSS51
VSS52
VSS53
VSS54
VSS55
VSS56
VSS57
VSS58
VSS59
VSS60
VSS61
VSS62
VSS63
VSS64
VSS65
VSS66
VSS67
VSS68
VSS69
VSS70
VSS71
VSS72
VSS73
VSS74
VSS75
VSS76
VSS77
VSS78
VSS79
VSS80
VSS81
VSS82
VSS83
VSS84
FCBGA8_437
/437
GND
+VCORE
1
HC130
0.1UF/6.3V
/437
GND
+VCCP
1
HC125
1UF/10V
/437/TOP
HC21
0.1UF/6.3V
/437
HC126
1UF/10V
/437/TOP
A
1008HA
2
1
HC29
10UF/6.3V
/437/TOP
2
1
HC28
10UF/6.3V
/437/TOP
2
1
HC27
10UF/6.3V
/437/TOP
2
HC18
10UF/6.3V
/437/TOP
2
1
HC13
10UF/6.3V
/437/TOP
Title : 'LDPRQGYLOOHB3:5
2
1
HC12
10UF/6.3V
/437/TOP
2
1
HC132
10UF/6.3V
/437/TOP
2
1
HC131
10UF/6.3V
/437/TOP
2
2
1
1
A
1
+VCORE
2
T13
1
Do Not Stuff
HC86
0.1UF/6.3V
/437
GND
1
B
VCCP1
VCCP2
VCCP3
VCCP4
VCCP5
VCCP6
VCCP7
VCCP8
VCCP9
VCCP10
VCCP11
VCCP12
VCCP13
VCCP14
VCCP15
VCCP16
VCCP17
VCCP18
VCCP19
VCCP20
VCCP21
VCCP22
VCCP23
VCCP24
VCCP25
VCCP26
VCCP27
VCCP28
VCCP29
VCCP30
VCCP31
VCCP32
VCCP33
VCCP34
VCCP35
VCCP36
VCCP37
VCCP38
VCCP39
VCCP40
VCCP41
VCCP42
VCCP43
VCCP44
VCCP45
2
C
A10
A11
A12
B10
B11
B12
C10
C11
C12
D10
D11
D12
E10
E11
E12
F10
F11
F12
G10
G11
G12
H10
H11
H12
J10
J11
J12
K10
K11
K12
L10
L11
L12
M10
M11
M12
N10
N11
N12
P10
P11
P12
R10
R11
R12
HCE5
100UF/6.3V
/437
c3528
1
+VCORE
2
VCCQ0_1
VCCQ0_2
HC85
0.1UF/6.3V
/437
+VCCP
GND
1
VCCF
+VCORE
2
A9
B9
C9
D9
E9
F8
F9
G8
G14
H8
H14
J8
J14
K8
K14
L8
L14
M8
M14
N8
N14
P8
P14
R8
R14
T8
T14
U8
U9
U10
U11
U12
U13
U14
1
D
VTT1
VTT2
VTT3
VTT4
VTT5
VTT6
VTT7
VTT8
VTT9
VTT10
VTT11
VTT12
VTT13
VTT14
VTT15
VTT16
VTT17
VTT18
VTT19
VTT20
VTT21
VTT22
VTT23
VTT24
VTT25
VTT26
VTT27
VTT28
VTT29
VTT30
VTT31
VTT32
2
V10
2
U16C
2
+VCCP
1
1
U16D
HC84
0.1UF/6.3V
/437
GND
GND
ASUSTek Computer INC.
Size
A3
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Rev
+$
Date: Friday, March 27, 2009
5
Engineer:
1.3G
Sheet
1
6
of
49
5
4
3
2
1
D
D
U1A
For Calibrating the FSB I/O Buffer
H_XRCOMP
H_YRCOMP
1
1
C
2
R189
24.9Ohm
1%
/NB
2
R188
24.9Ohm
1%
/NB
GND
GND
SCOMP
For Slew Rate Compenssation on the FSB
+VCCP
1
2
R192
54.9Ohm
1%
/NB
H_XSCOMP
2
1
+VCCP
R193
54.9Ohm
1%
/NB
H_YSCOMP
B
Voltage Swing
For Providing a Reference Voltage to The FSB RCOMP circuits
1
+VCCP
1
+VCCP
R195
221Ohm
1%
/NB
H_XRCOMP A10
H_XSCOMP A6
H_XSWING C15
H_YRCOMP J1
H_YSCOMP K1
H_YSWING H1
2
2
R194
221Ohm
1%
/NB
H_YSWING
C208
0.1UF/6.3V
/NB
F8
D12
C13
A8
E13
E12
J12
B13
A13
G13
A12
D14
F14
J13
E17
H15
G15
G14
A15
B18
B15
E14
H13
C14
A17
E15
H17
D17
G17
H_ADS#
H_ADSTB#_0
H_ADSTB#_1
H_VREF0
H_BNR#
H_BPRI#
H_BREQ0#
H_CPURST#
H_VREF1
F10
C12
H16
E2
B9
C7
G8
B10
E1
HCLKINN
HCLKINP
H_DBSY#
H_DEFER#
H_DINV#_0
H_DINV#_1
H_DINV#_2
H_DINV#_3
H_DPWR#
H_DRDY#
H_DSTBN#_0
H_DSTBN#_1
H_DSTBN#_2
H_DSTBN#_3
H_DSTBP#_0
H_DSTBP#_1
H_DSTBP#_2
H_DSTBP#_3
AA6
AA5
C10
C6
H5
J6
T9
U6
G7
E6
F3
M8
T1
AA3
F4
M7
T2
AB3
H_HIT#
H_HITM#
H_LOCK#
H_REQ#_0
H_REQ#_1
H_REQ#_2
H_REQ#_3
H_REQ#_4
H_RS#_0
H_RS#_1
H_RS#_2
H_SLPCPU#
H_TRDY#
C8
B4
C5
G9
E9
G12
B8
F12
A5
B6
G10
E8
E10
H_A#[31:3] [5]
H_A#3
H_A#4
H_A#5
H_A#6
H_A#7
H_A#8
H_A#9
H_A#10
H_A#11
H_A#12
H_A#13
H_A#14
H_A#15
H_A#16
H_A#17
H_A#18
H_A#19
H_A#20
H_A#21
H_A#22
H_A#23
H_A#24
H_A#25
H_A#26
H_A#27
H_A#28
H_A#29
H_A#30
H_A#31
AGTL+ I/O Voltage
Reference
C
+VCCP
H_VREF
H_ADS# [5]
H_ADSTB#0 [5]
H_ADSTB#1 [5]
H_VREF
H_BNR# [5]
H_BPRI#
H_BR0# [5]
H_CPURST#
R190
100Ohm
1%
/NB
H_VREF
[5]
[5,41]
C206
0.1UF/6.3V
/NB
R191
200Ohm
1%
/NB
CLK_BCLK_MCH# [4]
CLK_BCLK_MCH [4]
H_DBSY# [5]
H_DEFER#
[5]
H_DINV#0 [5]
H_DINV#1 [5]
H_DINV#2 [5]
H_DINV#3 [5]
H_DPWR# [5]
H_DRDY# [5]
H_DSTBN#0 [5]
H_DSTBN#1 [5]
H_DSTBN#2 [5]
H_DSTBN#3 [5]
H_DSTBP#0 [5]
H_DSTBP#1 [5]
H_DSTBP#2 [5]
H_DSTBP#3 [5]
H_HIT#
H_REQ#0
H_REQ#1
H_REQ#2
H_REQ#3
H_REQ#4
GND
GND
Layout Note:
0.1uF should be placed 100mils or
less from GMCH pin.
B
[5]
H_HITM# [5]
H_LOCK# [5]
H_REQ#[4:0] [5]
H_REQ#[4:0] [5]
H_RS#0
H_RS#1
H_RS#2
H_CPUSLP#
H_TRDY#
[5]
[5]
[5]
[5]
[5]
2
2
R197
100Ohm
1%
/NB
1
1
C207
0.1UF/6.3V
/NB
2
2
R196
100Ohm
1%
/NB
1
1
H_XSWING
H_XRCOMP
H_XSCOMP
H_XSWING
H_YRCOMP
H_YSCOMP
H_YSWING
H_A#_3
H_A#_4
H_A#_5
H_A#_6
H_A#_7
H_A#_8
H_A#_9
H_A#_10
H_A#_11
H_A#_12
H_A#_13
H_A#_14
H_A#_15
H_A#_16
H_A#_17
H_A#_18
H_A#_19
H_A#_20
H_A#_21
H_A#_22
H_A#_23
H_A#_24
H_A#_25
H_A#_26
H_A#_27
H_A#_28
H_A#_29
H_A#_30
H_A#_31
1
RCOMP
H_D#_0
H_D#_1
H_D#_2
H_D#_3
H_D#_4
H_D#_5
H_D#_6
H_D#_7
H_D#_8
H_D#_9
H_D#_10
H_D#_11
H_D#_12
H_D#_13
H_D#_14
H_D#_15
H_D#_16
H_D#_17
H_D#_18
H_D#_19
H_D#_20
H_D#_21
H_D#_22
H_D#_23
H_D#_24
H_D#_25
H_D#_26
H_D#_27
H_D#_28
H_D#_29
H_D#_30
H_D#_31
H_D#_32
H_D#_33
H_D#_34
H_D#_35
H_D#_36
H_D#_37
H_D#_38
H_D#_39
H_D#_40
H_D#_41
H_D#_42
H_D#_43
H_D#_44
H_D#_45
H_D#_46
H_D#_47
H_D#_48
H_D#_49
H_D#_50
H_D#_51
H_D#_52
H_D#_53
H_D#_54
H_D#_55
H_D#_56
H_D#_57
H_D#_58
H_D#_59
H_D#_60
H_D#_61
H_D#_62
H_D#_63
2
Power:
+VCCP
C4
F6
H9
H6
F7
E3
C2
C3
K9
F5
J7
K7
H8
E5
K8
J8
J2
J3
N1
M5
K5
J5
H3
J4
N3
M4
M3
N8
N6
K3
N9
M1
V8
V9
R6
T8
R2
N5
N2
R5
U7
R8
T4
T7
R3
T5
V6
V3
W2
W1
V2
W4
W7
W5
V5
AB4
AB8
W8
AA9
AA8
AB1
AB7
AA2
AB5
1
H_D#0
H_D#1
H_D#2
H_D#3
H_D#4
H_D#5
H_D#6
H_D#7
H_D#8
H_D#9
H_D#10
H_D#11
H_D#12
H_D#13
H_D#14
H_D#15
H_D#16
H_D#17
H_D#18
H_D#19
H_D#20
H_D#21
H_D#22
H_D#23
H_D#24
H_D#25
H_D#26
H_D#27
H_D#28
H_D#29
H_D#30
H_D#31
H_D#32
H_D#33
H_D#34
H_D#35
H_D#36
H_D#37
H_D#38
H_D#39
H_D#40
H_D#41
H_D#42
H_D#43
H_D#44
H_D#45
H_D#46
H_D#47
H_D#48
H_D#49
H_D#50
H_D#51
H_D#52
H_D#53
H_D#54
H_D#55
H_D#56
H_D#57
H_D#58
H_D#59
H_D#60
H_D#61
H_D#62
H_D#63
2
H_D#[63:0]
1
[5]
H_A#[31:3] [5]
2
H_D#[63:0]
HOST
[5]
GND
GND
GND
945GMS
/NB
GND
Signal voltage level =
0.3125*VCCP
Trace should be 10 mil wide
with 20 mil spacing
A
C18
2
1 Do Not Stuff
/NB/X
CLK_BCLK_MCH# [4]
C19
2
1 Do Not Stuff
/NB/X
CLK_BCLK_MCH [4]
A
1008HA
Title : 1% *06 +267
ASUSTeK COMPUTER INC.
Size
A3
GND
5
4
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
7
of
49
5
4
1
2
1
R110
1KOhm
/NB
D
1
R39
1KOhm
/NB/N280
r0201
D
2
+VCCP
2
+VCCP
3
U1B
BCLK
133
L
533
667
L
L
H
MCH_BSEL0
MCH_BSEL1
MCH_BSEL2
H
MCH_CFG_3
MCH_CFG_5
MCH_CFG_6
H
2
1
Do Not Stuff
/NB/X
1
2
R218
GND
GND
GND
K32
K31
C17
F18
A3
RESERVED1
RESERVED2
RESERVED7
RESERVED8
RESERVED9
R215 Do Not Stuff
PM_EXTTS#_1
1
2
/NB/X r0201
+3VS
E31
G21
F26
H26
J15
[5,15] H_THERMTRIP#
AB29
[17,32,43] VRM_PWRGD
R211 100Ohm /NB 1% RST_IN_MCH# W27
1
2
[16] MCH_ICH_SYNC#
[17] PM_BMBUSY#
1 10KOhm /NB
1 10KOhm /NB
[16,17,23,39] PLT_RST#
B
CLK_96M_UMA#
CLK_96M_UMA
CLK_LCD_LVDS#
CLK_LCD_LVDS
A27
A26
J33
H33
J22
MCH_CLKREQ# is OD pin
ICH_SYNC#
PM_BMBUSY#
PM_EXTTS#_0
PM_EXTTS#_1
THRMTRIP#
PWROK
RSTIN#
CLK
[4]
[4]
[4]
[4]
PM_EXTTS#_0
PM_EXTTS#_1
PM
R207 2
R208 2
DMI_RXN_0
DMI_RXN_1
DMI_RXP_0
DMI_RXP_1
Y29
Y32
Y28
Y31
DMI_RXN0
DMI_RXN1
DMI_RXP0
DMI_RXP1
DMI_TXN_0
DMI_TXN_1
DMI_TXP_0
DMI_TXP_1
V28
V31
V29
V32
DMI_TXN0
DMI_TXN1
DMI_TXP0
DMI_TXP1
D_REFCLKINN
D_REFCLKINP
D_REFSSCLKINN
D_REFSSCLKINP
CLKREQ#
DMI_TXN[1:0]
[16]
DMI_TXN[1:0]
[16]
DMI_TXP[0..1] [16]
DMI_TXP[0..1] [16]
DMI_RXN[0..1] [16]
DMI_RXN[0..1] [16]
DMI_RXP[0..1] [16]
DMI_RXP[0..1] [16]
SM_CK_0
SM_CK_1
AF33
AG1
SM_CK_2
SM_CK_3
AJ1
AM30
SM_CK#_0
SM_CK#_1
AG33
AF1
SM_CK#_2
SM_CK#_3
AK1
AN30
SM_CKE_0
SM_CKE_1
SM_CKE_2
SM_CKE_3
AN21
AN22
AF26
AF25
MA_CKE0
MA_CKE1
[18,19]
[18,19]
SM_CS#_0
SM_CS#_1
SM_CS#_2
SM_CS#_3
AG14
AF12
AK14
AH12
MA_CS#0
MA_CS#1
[18,19]
[18,19]
SM_OCDCOMP_0
SM_OCDCOMP_1
AJ21
AF11
R201
2
2
SM_ODT_0
SM_ODT_1
SM_ODT_2
SM_ODT_3
AE12
AF14
AJ14
AJ12
SM_RCOMPN
SM_RCOMPP
SM_VREF_0
SM_VREF_1
AN12
AN14
AA33
AE1
DDR2 MUXING
[17] PM_DPRSLPVR
GND
CFG_0
CFG_1
CFG_2
CFG_3
CFG_5
CFG_6
CFG/RSVD
C
R71
2.8KOhm
/NB
1
GND
R77
Do Not Stuff
/NB/X
C18
E18
G20
G18
J20
J18
DMI
1
R47
Do Not Stuff
/NB/N270
2
2
166
FSB BSEL2 BSEL1 BSEL0
MCLK_DDR0
MCLK_DDR1
[18]
[18]
MCLK_DDR0# [18]
MCLK_DDR1# [18]
C
M_OCDCOMP0
M_OCDCOMP1
1 Do Not Stuff
1 /NB/X
Do Not Stuff
/NB/X
R202
MA_ODT0
MA_ODT1
SM_RCOMPN
SM_RCOMPP
R203 1
R204 1
[18,19]
[18,19]
2 80.6Ohm
2 80.6Ohm
/NB
M_VREF_MCH
/NB
CheckList notes :Can
be left as NC
GND
+1.8V
1%
1%
GND
B
945GMS
/NB
Do Not Stuff/NB/X
1
NR24
1KOhm
/NB
NC14
0.1UF/16V
/NB
1
NC2
2
NC15
0.1UF/16V
/NB
1
2
[4] CLK_96M_UMA
1
Do Not Stuff/NB/X
1
2
NC1
2
NR16
1KOhm
/NB
1%
M_VREF_MCH
2
[4] CLK_96M_UMA#
1
2
+1.8V
GND
GND
GND
GND
A
A
1008HA
Title :
ASUSTeK COMPUTER INC.
Size
A3
Engineer:
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
1% *06 '0, &)*
Sheet
1
8
of
49
5
4
3
2
1
2
U1F
DDC_CLK
DDC_DATA
H20
H22
A24
A23
E25
F25
C25
D25
NB_VSYNC F27
NB_HSYNC D27
CRT_IREF H25
[20] CRT_GREEN
[20] CRT_RED
[21] LBKLT_CTRL
[21] LBKLT_EN
+3VS
C
10KOhm 3
10KOhm 1
10KOhm 5
10KOhm 7
/NB
/NB
/NB
/NB
[21] L_DDC_CLK
[21] L_DDC_DATA
4
2
6
8
RN85B
RN85A
RN85C
RN85D
H30
G29
F28
E28
G28
H28
K30
K27
J29
J30
K29
L_BKLTCTL
L_BKLTEN
L_CLKCTLA
L_CTLBDATA
L_DDC_CLK
L_DDC_DATA
L_VDDEN
L_IBG
L_VBG
L_VREFH
L_VREFL
LA_CLKN
LA_CLKP
D30
C30
A30
A29
LA_CLKN
LA_CLKP
LB_CLKN
LB_CLKP
[21] LA_DATAN0
[21] LA_DATAN1
[21] LA_DATAN2
G31
F32
D31
LA_DATAN_0
LA_DATAN_1
LA_DATAN_2
[21] LA_DATAP0
[21] LA_DATAP1
[21] LA_DATAP2
H31
G32
C31
LA_DATAP_0
LA_DATAP_1
LA_DATAP_2
F33
D33
F30
LB_DATAN_0
LB_DATAN_1
LB_DATAN_2
E33
D32
F29
LB_DATAP_0
LB_DATAP_1
LB_DATAP_2
LBKLT_EN
L_CTLA_CLK
L_CTLB_DATA
R216 1.5KOhm
/NB 2
1
B
LVDD_EN
r851
100KOhm
/NB
R221
255Ohm
1%
/NB
1
1
2
2
r852
100KOhm
/NB
2
1
CRT_IREF
LVDD_EN
LVDS_IREF
[21] LVDD_EN
[21]
[21]
LBKLT_EN
CRT_DDC_CLK
CRT_DDC_DATA
CRT_BLUE
CRT_BLUE#
CRT_GREEN
CRT_GREEN#
CRT_RED
CRT_RED#
CRT_VSYNC
CRT_HSYNC
CRT_IREF
EXP_A_COMPI
EXP_A_ICOMPO
R28
M28
SDVO_TVCLKIN#
SDVOB_INT#
SDVO_FLDSTALL#
N30
R30
T29
SDVO_TVCLKIN
SDVO_INT
SDVO_FLDSTALL
M30
P30
T30
R217
N_EXP_COMP1
D
2 24.9Ohm
1%
/NB
SDVO
[20]
[20]
SDVO_CTRLDATA
SDVO_CTRLCLK
G_CLKINN
G_CLKINP
SDVO_RED#
SDVO_GREEN#
SDVO_BLUE#
SDVO_CLKN
P28
N32
P32
T32
SDVO_RED
SDVO_GREEN
SDVO_BLUE
SDVO_CLKP
N28
M32
P33
R32
TV_DACA_OUT
TV_DACB_OUT
TV_DACC_OUT
TV_IREF
TV_IRTNA
TV_IRTNB
TV_IRTNC
A21
C20
E20
G23
B21
C21
D21
TV
[4] CLK_PCIE_MCH#
[4] CLK_PCIE_MCH
[20] CRT_BLUE
IF USE NB READ EDID.
MUST CONNECT
L_DDC_CLK&DATA
H27
J27
Y26
AA26
MISC
150Ohm
/NB
1
1
2
150Ohm
/NB
+1.5VS_PCIE
R115
VGA
VC12
Do Not Stuff
/NB/X
LVDS
R114
1
150Ohm
/NB
VC11
Do Not Stuff
/NB/X
1
2
1
R103
2
D
VC10
Do Not Stuff
/NB/X
2
1
2
Clocse to GMCH
R103,R114,R115
C
+1.5VS
B
T255
TV_DCONSEL0
TV_DCONSEL1
G26
J26
T259
1
1
945GMS
/NB
A
[20] CRT_HSYNC
[20] CRT_VSYNC
R220 33Ohm /NB
R2191 33Ohm 2/NB
1
2
CRT_HSYNC
CRT_VSYNC
NB_HSYNC
NB_VSYNC
1008HA
A
Title :
Clocse to GMCH
ASUSTeK COMPUTER INC.
Size
A4
4
3
Aaron Tsao
Project Name
Rev
+$
Date: Friday, March 27, 2009
5
Engineer:
1% *06 *5$3+,&
2
http://laptop-motherboard-schematic.blogspot.com/
1.3G
9
Sheet
1
of
49
5
4
3
2
1
MA_DQS[7:0] [18]
U1G
[18] MA_DQ[63:0]
U1C
[18] MA_DQ[63:0]
MA_DQ0
MA_DQ1
MA_DQ2
MA_DQ3
MA_DQ4
MA_DQ5
MA_DQ6
MA_DQ7
MA_DQ8
MA_DQ9
MA_DQ10
MA_DQ11
MA_DQ12
MA_DQ13
MA_DQ14
MA_DQ15
MA_DQ16
MA_DQ17
MA_DQ18
MA_DQ19
MA_DQ20
MA_DQ21
MA_DQ22
MA_DQ23
MA_DQ24
MA_DQ25
MA_DQ26
MA_DQ27
MA_DQ28
MA_DQ29
MA_DQ30
MA_DQ31
MA_DQ32
MA_DQ33
MA_DQ34
MA_DQ35
MA_DQ36
MA_DQ37
MA_DQ38
MA_DQ39
MA_DQ40
MA_DQ41
MA_DQ42
MA_DQ43
MA_DQ44
MA_DQ45
MA_DQ46
MA_DQ47
MA_DQ48
MA_DQ49
MA_DQ50
MA_DQ51
MA_DQ52
MA_DQ53
MA_DQ54
MA_DQ55
MA_DQ56
MA_DQ57
MA_DQ58
MA_DQ59
MA_DQ60
MA_DQ61
MA_DQ62
MA_DQ63
C
B
AC31
AB28
AE33
AF32
AC33
AB32
AB31
AE31
AH31
AK31
AL28
AK27
AH30
AL32
AJ28
AJ27
AH32
AF31
AH27
AF28
AJ32
AG31
AG28
AG27
AN27
AM26
AJ26
AJ25
AL27
AN26
AH25
AG26
AM12
AL11
AH9
AK9
AM11
AK11
AM8
AK8
AG9
AF9
AF8
AK6
AF7
AG11
AJ6
AH6
AN6
AM6
AK3
AL2
AM5
AL5
AJ3
AJ2
AG2
AF3
AE7
AF6
AH5
AG3
AG5
AF5
SA_DQ_0
SA_DQ_1
SA_DQ_2
SA_DQ_3
SA_DQ_4
SA_DQ_5
SA_DQ_6
SA_DQ_7
SA_DQ_8
SA_DQ_9
SA_DQ_10
SA_DQ_11
SA_DQ_12
SA_DQ_13
SA_DQ_14
SA_DQ_15
SA_DQ_16
SA_DQ_17
SA_DQ_18
SA_DQ_19
SA_DQ_20
SA_DQ_21
SA_DQ_22
SA_DQ_23
SA_DQ_24
SA_DQ_25
SA_DQ_26
SA_DQ_27
SA_DQ_28
SA_DQ_29
SA_DQ_30
SA_DQ_31
SA_DQ_32
SA_DQ_33
SA_DQ_34
SA_DQ_35
SA_DQ_36
SA_DQ_37
SA_DQ_38
SA_DQ_39
SA_DQ_40
SA_DQ_41
SA_DQ_42
SA_DQ_43
SA_DQ_44
SA_DQ_45
SA_DQ_46
SA_DQ_47
SA_DQ_48
SA_DQ_49
SA_DQ_50
SA_DQ_51
SA_DQ_52
SA_DQ_53
SA_DQ_54
SA_DQ_55
SA_DQ_56
SA_DQ_57
SA_DQ_58
SA_DQ_59
SA_DQ_60
SA_DQ_61
SA_DQ_62
SA_DQ_63
AG19
AG21
AG20
SB_CAS#
SB_RAS#
SB_WE#
DDR2 SYSTEM MEMORY
D
W33
AM33
AL33
C33
B33
AN32
A32
AN31
W28
V27
W29
J24
H24
W32
G24
F24
E24
D24
K33
A31
E21
C23
AN19
AM19
AL19
AK19
AJ19
AH19
AN3
Y9
J19
H19
G19
F19
E19
D19
C19
B19
A19
Y8
G16
F16
E16
D16
C16
B16
AN2
A16
Y7
AM4
AF4
AD4
AL4
AK4
W31
AJ4
AH4
AG4
AE4
AM1
SA_BS_0
SA_BS_1
SA_BS_2
AK12
AH11
AG17
SA_DM_0
SA_DM_1
SA_DM_2
SA_DM_3
SA_DM_4
SA_DM_5
SA_DM_6
SA_DM_7
AB30
AL31
AF30
AK26
AL9
AG7
AK5
AH3
MA_DM0
MA_DM1
MA_DM2
MA_DM3
MA_DM4
MA_DM5
MA_DM6
MA_DM7
SA_DQS_0
SA_DQS_1
SA_DQS_2
SA_DQS_3
SA_DQS_4
SA_DQS_5
SA_DQS_6
SA_DQS_7
AC28
AJ30
AK33
AL25
AN9
AH8
AM2
AE3
MA_DQS0
MA_DQS1
MA_DQS2
MA_DQS3
MA_DQS4
MA_DQS5
MA_DQS6
MA_DQS7
SA_DQS#_0
SA_DQS#_1
SA_DQS#_2
SA_DQS#_3
SA_DQS#_4
SA_DQS#_5
SA_DQS#_6
SA_DQS#_7
AC29
AK30
AJ33
AM25
AN8
AJ8
AM3
AE2
SA_MA_0
SA_MA_1
SA_MA_2
SA_MA_3
SA_MA_4
SA_MA_5
SA_MA_6
SA_MA_7
SA_MA_8
SA_MA_9
SA_MA_10
SA_MA_11
SA_MA_12
SA_MA_13
AJ15
AM17
AM15
AH15
AK15
AN15
AJ18
AF19
AN17
AL17
AG16
AL18
AG18
AL14
SA_CAS#
SA_RAS#
SA_RCVENIN#
SA_RCVENOUT#
SA_WE#
AJ17
AK18
AN28
AM28
AH17
SB_BS_0
SB_BS_1
SB_BS_2
AH21
AJ20
AE27
SB_MA_0
SB_MA_1
SB_MA_2
SB_MA_3
SB_MA_4
SB_MA_5
SB_MA_6
SB_MA_7
SB_MA_8
SB_MA_9
SB_MA_10
SB_MA_11
SB_MA_12
SB_MA_13
AN20
AL21
AK21
AK22
AL22
AH22
AG22
AF21
AM21
AE21
AL20
AE22
AE26
AE20
MA_BA0
MA_BA1
MA_BA2
MA_DQS#0
MA_DQS#1
MA_DQS#2
MA_DQS#3
MA_DQS#4
MA_DQS#5
MA_DQS#6
MA_DQS#7
MA_MA0
MA_MA1
MA_MA2
MA_MA3
MA_MA4
MA_MA5
MA_MA6
MA_MA7
MA_MA8
MA_MA9
MA_MA10
MA_MA11
MA_MA12
MA_MA13
SA_RCVENIN#
SA_RCVENOUT#
[18,19]
[18,19]
[18,19]
MA_DQS#[7:0] [18]
MA_MA[13:0] [18,19]
MA_CAS#
MA_RAS#
MA_WE#
1
1
[18,19]
[18,19]
T222
T223
[18,19]
NC1
NC2
NC3
NC4
NC5
NC6
NC7
NC8
NC9
NC10
NC11
NC12
NC13
NC14
NC15
NC16
NC17
NC18
NC19
NC20
NC21
NC22
NC23
NC24
NC25
NC26
NC27
NC28
NC29
NC30
NC31
NC32
NC33
NC34
NC35
NC36
NC37
NC38
NC39
NC40
NC41
NC42
NC43
NC44
NC45
NC46
NC47
NC48
NC49
NC50
NC51
NC52
NC53
NC54
NC55
NC56
NC57
NC58
NC59
NC60
NC61
NC62
NC63
NC64
NC65
NC66
NC67
NC68
NC69
NC70
NC71
NC72
W30
Y6
AL1
Y5
Y10
W10
W25
V24
U24
V10
U10
K18
D
NC
MA_DM[7:0] [18]
C
RESERVED26
RESERVED27
RESERVED28
RESERVED29
RESERVED30
RESERVED31
RESERVED32
RESERVED33
RESERVED34
RESERVED35
RESERVED36
RESERVED37
RESERVED38
RESERVED39
RESERVED40
RESERVED41
RESERVED42
Y25
Y24
AB22
AB21
AB19
AB16
AB14
AA12
W24
AA24
AB24
AB20
AB18
AB15
AB13
AB12
AB17
B
945GMS
/NB
945GMS
/NB
A
A
1008HA
Title : 1% *06 ''5
ASUSTeK COMPUTER INC.
Size
A3
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
10
of
49
5
4
1.0V~1.1V
Max: 4.6A
3
2
1
+VCCP
GND
GND
GND
B
M10
A18
AB10
AA10
RESERVED3
RESERVED4
RESERVED5
RESERVED6
K28
RESERVED10
RESERVED11
RESERVED12
RESERVED13
RESERVED14
RESERVED15
RESERVED16
RESERVED17
RESERVED18
RESERVED19
RESERVED20
RESERVED21
RESERVED22
RESERVED23
RESERVED24
RESERVED25
K25
K26
R24
T24
K21
K19
K20
K24
K22
J17
K23
K17
K12
K13
K16
K15
GND
GND
1
1
C410
1UF/10V
/NB
C411
22UF/6.3V
/NB
2
GND
C231
0.1UF/6.3V
/NB
2
GND
C413
0.1UF/6.3V
/NB
1
C98
Do Not Stuff
c0603
/NB/X
2
C99
Do Not Stuff
/NB/X
1
C405
0.1UF/6.3V
/NB
2
C404
0.1UF/6.3V
/NB
1
VTT_NCTF1
VTT_NCTF2
VTT_NCTF3
VTT_NCTF4
VTT_NCTF5
VTT_NCTF6
CFG_19
+1.5VS
1
T10
R10
P10
N10
L10
D1
NCTF
+1.5VS
2
C220
0.1UF/6.3V
/NB
D
2
1
C219
0.1UF/6.3V
/NB
2
1
C218
0.1UF/6.3V
/NB
2
At Package
Edge
2
C
1
GND
AD25
AC25
AB25
AD24
AC24
AD22
AD21
AD20
AD19
AD18
AD17
AD16
AD15
AD14
K14
AD13
Y13
W13
V13
U13
T13
R13
P13
N13
M13
AD12
Y12
W12
V12
U12
T12
R12
P12
N12
M12
AD11
AD10
K10
AN33
AA25
V25
U25
AA22
AA21
AA20
AA19
AA18
AA17
AA16
AA15
AA14
AA13
A4
A33
B2
AN1
C1
1
C216
1UF/10V
/NB
2
At Edge Pin
Location
VCCAUX_NCTF1
VCCAUX_NCTF2
VCCAUX_NCTF3
VCCAUX_NCTF4
VCCAUX_NCTF5
VCCAUX_NCTF6
VCCAUX_NCTF7
VCCAUX_NCTF8
VCCAUX_NCTF9
VCCAUX_NCTF10
VCCAUX_NCTF11
VCCAUX_NCTF12
VCCAUX_NCTF13
VCCAUX_NCTF14
VCCAUX_NCTF15
VCCAUX_NCTF16
VCCAUX_NCTF17
VCCAUX_NCTF18
VCCAUX_NCTF19
VCCAUX_NCTF20
VCCAUX_NCTF21
VCCAUX_NCTF22
VCCAUX_NCTF23
VCCAUX_NCTF24
VCCAUX_NCTF25
VCCAUX_NCTF26
VCCAUX_NCTF27
VCCAUX_NCTF28
VCCAUX_NCTF29
VCCAUX_NCTF30
VCCAUX_NCTF31
VCCAUX_NCTF32
VCCAUX_NCTF33
VCCAUX_NCTF34
VCCAUX_NCTF35
VCCAUX_NCTF36
VCCAUX_NCTF37
VCCAUX_NCTF38
VSS_NCTF1
VSS_NCTF2
VSS_NCTF3
VSS_NCTF4
VSS_NCTF5
VSS_NCTF6
VSS_NCTF7
VSS_NCTF8
VSS_NCTF9
VSS_NCTF10
VSS_NCTF11
VSS_NCTF12
VSS_NCTF13
VSS_NCTF14
VSS_NCTF15
VSS_NCTF16
VSS_NCTF17
VSS_NCTF18
VSS_NCTF19
2
GND
1
GND
C215
10UF/6.3V
/NB
2
C214
10UF/6.3V
c0603
/NB
VCC_NCTF1
VCC_NCTF2
VCC_NCTF3
VCC_NCTF4
VCC_NCTF5
VCC_NCTF6
VCC_NCTF7
VCC_NCTF8
VCC_NCTF9
VCC_NCTF10
VCC_NCTF11
VCC_NCTF12
VCC_NCTF13
VCC_NCTF14
VCC_NCTF15
VCC_NCTF16
VCC_NCTF17
VCC_NCTF18
VCC_NCTF19
VCC_NCTF20
VCC_NCTF21
VCC_NCTF22
VCC_NCTF23
VCC_NCTF24
VCC_NCTF25
VCC_NCTF26
VCC_NCTF27
VCC_NCTF28
VCC_NCTF29
VCC_NCTF30
VCC_NCTF31
VCC_NCTF32
VCC_NCTF33
VCC_NCTF34
VCC_NCTF35
VCC_NCTF36
VCC_NCTF37
VCC_NCTF38
VCC_NCTF39
VCC_NCTF40
VCC_NCTF41
VCC_NCTF42
VCC_NCTF43
VCC_NCTF44
VCC_NCTF45
VCC_NCTF46
VCC_NCTF47
VCC_NCTF48
VCC_NCTF49
VCC_NCTF50
VCC_NCTF51
VCC_NCTF52
VCC_NCTF53
VCC_NCTF54
VCC_NCTF55
VCC_NCTF56
VCC_NCTF57
VCC_NCTF58
VCC_NCTF59
VCC_NCTF60
VCC_NCTF61
VCC_NCTF62
VCC_NCTF63
VCC_NCTF64
1
2
GND
1
2
GND
T25
R25
P25
N25
M25
P24
N24
M24
Y22
W22
V22
U22
T22
R22
P22
N22
M22
Y21
W21
V21
U21
T21
R21
P21
N21
M21
Y20
W20
V20
U20
T20
R20
P20
N20
M20
Y19
P19
N19
M19
Y18
P18
N18
M18
Y17
P17
N17
M17
Y16
P16
N16
M16
Y15
P15
N15
M15
Y14
W14
V14
U14
T14
R14
P14
N14
M14
2
1
1
GND
1
2
C414
C415
C416
0.1UF/6.3V
0.1UF/6.3V 0.1UF/6.3V
/NB
/NB
/NB
2
In Cavity
1
U1H
D
GND
GND
GND
GND
C
T2
1
Do Not Stuff
GND
CFG_19(K28) Strapping :
DMI LANE Reversal:
0:Normal Operation (Default)
1.:Reversal Lanes, 3->0,2->1..etc
Note:945GMS doesn't support DMI Lane
Reversal
B
945GMS
/NB
A
A
1008HA
Title : 1% *0V 3:5
ASUSTeK COMPUTER INC.
Size
A3
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
11
of
49
U1D
GND
GND
+1.5VS_DPLLB
C247
0.1UF/6.3V
/NB
1
1
C409
0.1UF/6.3V
/NB
C217
1UF/10V
/NB
GND
GND
2
GND
GND
GND
1
C227
0.1UF/6.3V
/NB
2
C222
10UF/6.3V
/NB
2
C421
10UF/6.3V
/NB
1
C223
10UF/6.3V
/NB
2
1
1.425V~1.575V
Max: 50mA
2
GND
C249
0.1UF/6.3V
/NB
2
1
2
1
C238
10UF/6.3V
/NB
2
L43
GND
GND
2
1
2
GND
GND
1
1
2
GND
C239
0.1UF/6.3V
/NB
1.425V~1.575V
Max: 50mA
GND
+1.5VS_HPLL
2
1
1
C224
1UF/10V
/NB
1
GND
1.425V~1.575V
Max: 45mA
+1.5VS_MPLL
GND
C225
1UF/10V
/NB
2
2
GND
C257
0.1UF/6.3V
/NB
2
2
C256
1UF/10V
/NB
1
L47
120Ohm/100Mhz
/NB
2
+1.8V
GND
GND
C261
0.1UF/6.3V
/NB
1.425V~1.575V
Max: 45mA
+1.5VS_MPLL
+1.5VS_DPLLB
+1.5VS_DPLLA
+1.5VS_HPLL
GND
+2.5VS
140mA
1
+2.5VS
GND
+1.5VS_PCIE
C226
10UF/6.3V
/NB
1
0.01UF/10V
/NB
1
C245
2
2
1
C235
0.1UF/6.3V
/NB
2
1
C447
0.1UF/6.3V
/NB
2
2
1
+1.5V_PLL
C446
0.1UF/6.3V
/NB
2
GND
+1.5VS_3GPLL
C228
0.1UF/6.3V
/NB
+2.5VS_CRTDAC
GND
+VCCP
P1
L1
G1
U1
Y1
1
GND
VTT41
VTT42
VTT43
VTT44
VTT45
VTT0
VTT1
VTT2
VTT3
VTT4
VTT5
VTT6
VTT7
VTT8
VTT9
VTT10
VTT11
VTT12
VTT13
VTT14
VTT15
VTT16
VTT17
VTT18
VTT19
VTT20
VTT21
VTT22
VTT23
VTT24
VTT25
VTT26
VTT27
VTT28
VTT29
VTT30
VTT31
VTT32
VTT33
VTT34
VTT36
VTT35
VTT37
VTT38
VTT39
VTT40
1
2
+1.5VS
AD33
AD32
AD31
AD30
AD29
AD28
AD27
AC27
AD26
AC26
AB26
AE19
AE18
AF17
AE17
AF16
AE16
AF15
AE15
J14
J10
H10
AE9
AD9
U9
AD8
AD7
AD6
C262
0.1UF/6.3V
/NB
2
C419
C420
10UF/6.3V10UF/6.3V
/NB
/NB
GND
GND
GND
C
C229
0.1UF/6.3V
/NB
GND
A14
D10
P9
L9
D9
P8
L8
D8
P7
L7
D7
A7
P6
L6
G6
D6
U5
P5
L5
G5
D5
Y4
U4
P4
L4
G4
D4
Y3
U3
P3
L3
G3
D3
Y2
U2
P2
L2
G2
D2
AA1
F1
+VCCP
C402
1UF/10V
C243
22UF/6.3V /NB
/NB
C242
0.1UF/6.3V
/NB
GND
C259
0.1UF/6.3V
/NB
B
GND
945GMS
/NB
C401
1UF/10V
/NB
C264
0.1UF/6.3V
/NB
A
2
A
C263
22UF/6.3V
/NB
POWER
B
C260
1UF/10V
/NB
2
L48
120Ohm/100Mhz
/NB
2
1
C253
10UF/6.3V
/NB
1
C252
1UF/10V
/NB
2
10UH
/NB
1
GND
1
1
C248
1UF/10V
/NB
2
10UH
/NB
1
+1.5VS_MPLL
2
1
1
C
2
+1.5VS_DPLLA
1
+1.5V_PLL
L42
GND
1.7A
VCCAUX1
VCCAUX2
VCCAUX3
VCCAUX4
VCCAUX5
VCCAUX6
VCCAUX7
VCCAUX8
VCCAUX9
VCCAUX10
VCCAUX11
VCCAUX12
VCCAUX13
VCCAUX14
VCCAUX15
VCCAUX16
VCCAUX17
VCCAUX18
VCCAUX19
VCCAUX20
VCCAUX21
VCCAUX22
VCCAUX23
VCCAUX24
VCCAUX25
VCCAUX26
VCCAUX27
VCCAUX28
1
GND
GND
+1.8V
C221
1UF/10V
/NB
2
2
C213
1UF/10V
/NB
2
GND
1
1
1
2
C255
0.1UF/6.3V
/NB
1.25A
1
GND
1
GND
40mA
GND
2
C408
0.1UF/6.3V
/NB
1
GND
+3VS
C251
0.1UF/6.3V
/NB
2
GND
C418
0.1UF/6.3V
/NB
1
GND
BAT54CW
/NB
1
1
1
C417
0.1UF/6.3V
/NB
D
2
0.01UF/10V
/NB
1KOhm 1% /NB
C250
10UF/6.3V
/NB
2
2
C244
2
C233
10UF/6.3V
/NB
2
2
2
1
1
1
R224
3
2
D38
GND
1
1
+VCCP
+1.5V_PLL
2.375V~2.625V
Max: 70mA
0Ohm
/NB 2
2
L46
1
2
+2.5VS_CRTDAC
+2.5VS
2
D
T26
R26
P26
N26
M26
V19
U19
T19
W18
V18
T18
R18
W17
U17
R17
W16
V16
T16
R16
V15
U15
T15
1
GND
VCC0
VCC1
VCC2
VCC3
VCC4
VCC5
VCC6
VCC7
VCC8
VCC9
VCC10
VCC11
VCC12
VCC13
VCC14
VCC15
VCC16
VCC17
VCC18
VCC19
VCC20
VCC21
2
GND
VCCATVDACA0
VCCATVDACA1
VCCATVDACB0
VCCATVDACB1
VCCATVDACC0
VCCATVDACC1
VCCATVBG
VSSATVBG
VCCDTVDAC
VCCDQTVDAC
VCCDLVDS0
VCCDLVDS1
VCCDLVDS2
VCCHV0
VCCHV1
VCCHV2
VCCSM0
VCCSM1
VCCSM2
VCCSM3
VCCSM4
VCCSM5
VCCSM6
VCCSM7
VCCSM8
VCCSM9
VCCSM10
VCCSM11
VCCSM12
VCCSM13
VCCSM14
VCCSM15
VCCSM16
VCCSM17
VCCSM18
VCCSM19
VCCSM20
VCCSM21
VCCSM22
VCCSM23
VCCSM24
VCCSM25
VCCSM26
VCCSM27
VCCSM28
VCCSM29
VCCSM30
VCCSM31
VCCSM32
VCCSM33
VCCSM34
VCCSM35
VCCSM36
VCCSM37
VCCSM38
VCCSM39
VCCSM40
VCCSM41
VCCSM42
VCCSM43
VCCSM44
VCCSM45
VCCSM46
VCCSM47
VCCSM48
VCCSM49
VCCSM50
VCCSM51
VCCAMPLL
VCCAHPLL
VCCADPLLA
VCCADPLLB
VCCDHMPLL1
VCCDHMPLL2
VCCTXLVDS0
VCCTXLVDS1
VCC3G0
VCC3G1
VCCA3GPLL
VCCA3GBG
VSSA3GBG
VCCSYNC
VCCACRTDAC0
VCCACRTDAC1
VSSACRTDAC
VCCALVDS
VSSALVDS
1
GND
GND
B20
A20
B22
A22
D22
C22
D23
E23
F20
F22
C28
B28
A28
E26
D26
C26
AB33
AM32
AN29
AM29
AL29
AK29
AJ29
AH29
AG29
AF29
AE29
AN24
AM24
AL24
AK24
AJ24
AH24
AG24
AF24
AE24
AN18
AN16
AM16
AL16
AK16
AJ16
AN13
AM13
AL13
AK13
AJ13
AH13
AG13
AF13
AE13
AN4
AM10
AL10
AK10
AH1
AH10
AG10
AF10
AE10
AN7
AM7
AL7
AK7
AJ7
AH7
AN10
AJ10
AD1
AD2
B26
J32
AE5
AD5
D29
C29
U33
T33
V26
N33
M33
J23
C24
B24
B25
B31
B32
2
+1.5V_PLL
1
C230
22UF/6.3V
/NB
2
1
60NH
/NB
C241
0.1UF/6.3V
/NB
1
1
+VCCP
2
1
2
120mA
2
2
2
C240
1UF/10V
/NB
3
+1.5VS_PCIE
L44
1
1uH /NB
2
1
L45
1
0.4A
4
+1.5VS
+1.5VS_3GPLL
1
5
+1.5V_PLL
GND
GND
GND
GND
1008HA
Title : 1% *06 3:5
ASUSTeK COMPUTER INC.
Size
A3
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
12
of
49
5
4
3
2
1
AH33
Y33
V33
R33
G33
AK32
AG32
AE32
AC32
AA32
U32
H32
E32
C32
AM31
AJ31
AA31
U31
T31
R31
P31
N31
M31
J31
F31
AL30
AG30
AE30
AC30
AA30
Y30
V30
U30
G30
E30
B30
AA29
U29
R29
P29
N29
M29
H29
E29
B29
AK28
AH28
AE28
AA28
U28
T28
J28
D28
AM27
AF27
AB27
AA27
Y27
U27
T27
R27
P27
N27
M27
G27
E27
C27
B27
AL26
AH26
W26
U26
AN25
AK25
AG25
AE25
J25
G25
A25
H23
F23
B23
AM22
AJ22
AF22
G22
E22
J21
H21
F21
AM20
AK20
AH20
AF20
D20
W19
R19
AM18
AH18
AF18
U18
H18
D18
AK17
V17
T17
F17
B17
AH16
U16
D
C
B
A
GND
5
VSS_1
VSS_2
VSS_3
VSS_4
VSS_5
VSS_6
VSS_7
VSS_8
VSS_9
VSS_10
VSS_11
VSS_12
VSS_13
VSS_14
VSS_15
VSS_16
VSS_17
VSS_18
VSS_19
VSS_20
VSS_21
VSS_22
VSS_23
VSS_24
VSS_25
VSS_26
VSS_27
VSS_28
VSS_29
VSS_30
VSS_31
VSS_32
VSS_33
VSS_34
VSS_35
VSS_36
VSS_37
VSS_38
VSS_39
VSS_40
VSS_41
VSS_42
VSS_43
VSS_44
VSS_45
VSS_46
VSS_47
VSS_48
VSS_49
VSS_50
VSS_51
VSS_52
VSS_53
VSS_54
VSS_55
VSS_56
VSS_57
VSS_58
VSS_59
VSS_60
VSS_61
VSS_62
VSS_63
VSS_64
VSS_65
VSS_66
VSS_67
VSS_68
VSS_69
VSS_70
VSS_71
VSS_72
VSS_73
VSS_74
VSS_75
VSS_76
VSS_77
VSS_78
VSS_79
VSS_80
VSS_81
VSS_82
VSS_83
VSS_84
VSS_85
VSS_86
VSS_87
VSS_88
VSS_89
VSS_90
VSS_91
VSS_92
VSS_93
VSS_94
VSS_95
VSS_96
VSS_97
VSS_98
VSS_99
VSS_100
VSS_101
VSS_102
VSS_103
VSS_104
VSS_105
VSS_106
VSS_107
VSS_108
VSS_109
VSS_110
945GMS
/NB
VSS
U1E
VSS_111
VSS_112
VSS_113
VSS_114
VSS_115
VSS_116
VSS_117
VSS_118
VSS_119
VSS_120
VSS_121
VSS_122
VSS_123
VSS_124
VSS_125
VSS_126
VSS_127
VSS_128
VSS_129
VSS_130
VSS_131
VSS_132
VSS_133
VSS_134
VSS_135
VSS_136
VSS_137
VSS_138
VSS_139
VSS_140
VSS_141
VSS_142
VSS_143
VSS_144
VSS_145
VSS_146
VSS_147
VSS_148
VSS_149
VSS_150
VSS_151
VSS_152
VSS_153
VSS_154
VSS_155
VSS_156
VSS_157
VSS_158
VSS_159
VSS_160
VSS_161
VSS_162
VSS_163
VSS_164
VSS_165
VSS_166
VSS_167
VSS_168
VSS_169
VSS_170
VSS_171
VSS_172
VSS_173
VSS_174
VSS_175
VSS_176
VSS_177
VSS_178
VSS_179
VSS_180
VSS_181
VSS_182
VSS_183
VSS_184
VSS_185
J16
AL15
AG15
W15
R15
F15
D15
AM14
AH14
AE14
H14
B14
F13
D13
AL12
AG12
H12
B12
AN11
AJ11
AE11
AM9
AJ9
AB9
W9
R9
M9
J9
F9
C9
A9
AL8
AG8
AE8
U8
AA7
V7
R7
N7
H7
E7
B7
AL6
AG6
AE6
AB6
W6
T6
M6
K6
AN5
AJ5
B5
AA4
V4
R4
N4
K4
H4
E4
AL3
AD3
W3
T3
B3
AK2
AH2
AF2
AB2
M2
K2
H2
F2
V1
R1
D
C
B
GND
A
1008HA
Title : 1% 306 *1'
ASUSTeK COMPUTER INC.
Size
A3
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
13
of
49
5
3
D47 BAT54CW /PLL +1.5V_PLL
2
3
1
2
1
+3VS
+5VS
1
U2E
1
1
D40
BAT54CW
/SB
R226
10Ohm
/SB
D41
BAT54CW
/SB
+V5REF
R227
100Ohm
/SB
0.94A
GND
C301
0.1UF/6.3V
/SB
GND
+1.5V_SATAPLL
+3VSUS
GND
AD2
+1.5VS
1
1
2
C303
0.1UF/6.3V
/SB
2
C302
0.1UF/6.3V
/SB
GND
GND
A
+1.5V_PLL
Vcc3_3_2
AB10
AB9
AC10
AD10
AE10
AF10
AF9
AG9
AH9
Vcc1_5_A_10
Vcc1_5_A_11
Vcc1_5_A_12
Vcc1_5_A_13
Vcc1_5_A_14
Vcc1_5_A_15
Vcc1_5_A_16
Vcc1_5_A_17
Vcc1_5_A_18
E3
+1.5V_USBPLL
C1
T227
T228
1 Do Not StuffAA2
1 Do Not Stuff Y7
GND
VccSus3_3_1
VccSus3_3_2
VccSus3_3_3
VccSus3_3_4
VccSus3_3_5
VccSus3_3_6
A24
C24
D19
D22
G19
VccSus3_3_7
VccSus3_3_8
VccSus3_3_9
VccSus3_3_10
VccSus3_3_11
VccSus3_3_12
VccSus3_3_13
VccSus3_3_14
VccSus3_3_15
VccSus3_3_16
VccSus3_3_17
VccSus3_3_18
K3
K4
K5
K6
L1
L2
L3
L6
L7
M6
M7
N7
Vcc1_5_A_19
Vcc1_5_A_20
AB17
AC17
Vcc1_5_A_21
Vcc1_5_A_22
Vcc1_5_A_23
T7
F17
G17
Vcc1_5_A_24
Vcc1_5_A_25
AB8
AC8
VccSus1_05_2
VccSus1_05_3
VccSus1_05/VccLAN1_05_1
VccSus1_05/VccLAN1_05_2 Vcc1_5_A_26
Vcc1_5_A_27
Vcc1_5_A_28
Vcc1_5_A_29
Vcc1_5_A_30
VccUSBPLL
K7
C28
G20
4
3
1
1
2
2
2
2
2
1
2
1
1
2
2
1
1
2
2
C293
0.1UF/6.3V
/SB
45mA
+3VSUS
GND
C294
0.1UF/6.3V
/SB
GND
+1.5VS
C295
0.1UF/6.3V
/SB
GND
C298
0.1UF/6.3V
/SB
C299
0.1UF/6.3V
/SB
GND
GND
C300
0.1UF/6.3V
/SB
GND
Do Not Stuff
1
Do Not Stuff
1
Do Not Stuff
1
A1
H6
H7
J6
J7
Vss98
Vss99
Vss100
Vss101
Vss102
Vss103
Vss104
Vss105
Vss106
Vss107
Vss108
Vss109
Vss110
Vss111
Vss112
Vss113
Vss114
Vss115
Vss116
Vss117
Vss118
Vss119
Vss120
Vss121
Vss122
Vss123
Vss124
Vss125
Vss126
Vss127
Vss128
Vss129
Vss130
Vss131
Vss132
Vss133
Vss134
Vss135
Vss136
Vss137
Vss138
Vss139
Vss140
Vss141
Vss142
Vss143
Vss144
Vss145
Vss146
Vss147
Vss148
Vss149
Vss150
Vss151
Vss152
Vss153
Vss154
Vss155
Vss156
Vss157
Vss158
Vss159
Vss160
Vss161
Vss162
Vss163
Vss164
Vss165
Vss166
Vss167
Vss168
Vss169
Vss170
Vss171
Vss172
Vss173
Vss174
Vss175
Vss176
Vss177
Vss178
Vss179
Vss180
Vss181
Vss182
Vss183
Vss184
Vss185
Vss186
Vss187
Vss188
Vss189
Vss190
Vss191
Vss192
Vss193
Vss194
P28
R1
R11
R12
R13
R14
R15
R16
R17
R18
T6
T12
T13
T14
T15
T16
T17
U4
U12
U13
U14
U15
U16
U17
U24
U25
U26
V2
V13
V15
V24
V27
V28
W6
W24
W25
W26
Y3
Y24
Y27
Y28
AA1
AA24
AA25
AA26
AB4
AB6
AB11
AB14
AB16
AB19
AB21
AB24
AB27
AB28
AC2
AC5
AC9
AC11
AD1
AD3
AD4
AD7
AD8
AD11
AD15
AD19
AD23
AE2
AE4
AE8
AE11
AE13
AE18
AE21
AE24
AE25
AF2
AF4
AF8
AF11
AF27
AF28
AG1
AG3
AG7
AG11
AG14
AG17
AG20
AG25
AH1
AH3
AH7
AH12
AH23
AH27
GND
1008HA
T225
T226
C
B
A
GND
+1.5VS
C438
0.1UF/6.3V
/SB
C439
0.1UF/6.3V
/SB
C442
C440
0.1UF/6.3V
10UF/6.3V
/SB
/SB
R1.1G
GND
D
Vss1
Vss2
Vss3
Vss4
Vss5
Vss6
Vss7
Vss8
Vss9
Vss10
Vss11
Vss12
Vss13
Vss14
Vss15
Vss16
Vss17
Vss18
Vss19
Vss20
Vss21
Vss22
Vss23
Vss24
Vss25
Vss26
Vss27
Vss28
Vss29
Vss30
Vss31
Vss32
Vss33
Vss34
Vss35
Vss36
Vss37
Vss38
Vss39
Vss40
Vss41
Vss42
Vss43
Vss44
Vss45
Vss46
Vss47
Vss48
Vss49
Vss50
Vss51
Vss52
Vss53
Vss54
Vss55
Vss56
Vss57
Vss58
Vss59
Vss60
Vss61
Vss62
Vss63
Vss64
Vss65
Vss66
Vss67
Vss68
Vss69
Vss70
Vss71
Vss72
Vss73
Vss74
Vss75
Vss76
Vss77
Vss78
Vss79
Vss80
Vss81
Vss82
Vss83
Vss84
Vss85
Vss86
Vss87
Vss88
Vss89
Vss90
Vss91
Vss92
Vss93
Vss94
Vss95
Vss96
Vss97
ICH7M
/SB
T224
ICH7M
/SB
5
1
1
1
1
2
W5
P7
VccSus1_05_1
VccSus3_3_19
USB CORE
C304
0.1UF/6.3V
/SB
2
0Ohm
10mA
1
1
R308 /PLL
2
VccSATAPLL
AH11
ATX
GND
Vcc1_5_A_1
Vcc1_5_A_2
Vcc1_5_A_3
Vcc1_5_A_4
Vcc1_5_A_5
Vcc1_5_A_6
Vcc1_5_A_7
Vcc1_5_A_8
Vcc1_5_A_9
GND
1
1
2
2
GND
2
1
1
1
2
1
+3VS
GND
C297
0.1UF/6.3V
/SB
2
1
2
C448
1UF/10V
/SB
CE15
22UF/4V
/SB
ARX
C296
0.1UF/6.3V
/SB
CE14
22UF/4V
/SB
AB7
AC6
AC7
AD6
AE6
AF5
AF6
AG5
AH5
GND
+VCC_RTC
2
+1.5VS
50mA
VccDMIPLL
C289
PCI
0.1UF/6.3V
/SB
1
0Ohm
Vcc3_3_1
AG28
GND
Distribute in
Section
C288
0.1UF/6.3V
/SB
2
+1.5V_DMIPLL
C287
0.1UF/6.3V
/SB
1
B27
0.27A
+3VS
2
GND
VccRTC
C286
0.1UF/6.3V
/SB
GND
GND
1
GND
A5
B13
B16
B7
C10
D15
F9
G11
G12
G16
C441
0.1UF/6.3V
/SB
C281
0.1UF/6.3V
/SB
2
GND
R306 /PLL
2
Vcc3_3_12
Vcc3_3_13
Vcc3_3_14
Vcc3_3_15
Vcc3_3_16
Vcc3_3_17
Vcc3_3_18
Vcc3_3_19
Vcc3_3_20
Vcc3_3_21
+3VS
1
1
AA7
AB12
AB20
AC16
AD13
AD18
AG12
AG15
AG19
+VCCP
GND
2
+1.5V_PLL
0.01UF/10V
/SB
Vcc3_3_3
Vcc3_3_4
Vcc3_3_5
Vcc3_3_6
Vcc3_3_7
Vcc3_3_8
Vcc3_3_9
Vcc3_3_10
Vcc3_3_11
C285
0.1UF/6.3V
/SB
1
C290
1UF/10V
/SB
2
120Ohm/100Mhz
/SB
C291
AE23
AE26
AH26
+3VSUS
2
2
1
1Ohm
B
+3VS
50mA
L52
1
2
R228 /PLL
2
1
1
10mA
V_CPU_IO1
V_CPU_IO2
V_CPU_IO3
56mA
GND
1
+1.5V_PLL
R7
VCCA3GP
Vcc1_5_A=0.64A
U6
C280
0.1UF/6.3V
/SB
+3VS
2
GND
Vcc3_3/VccHDA
GND
+3VS
V5
V1
W2
W7
VccSus3_3/VccSusHDA
GND
1
GND
R1.1G
VccSus3_3/VccLAN3_3_1
VccSus3_3/VccLAN3_3_2
VccSus3_3/VccLAN3_3_3
VccSus3_3/VccLAN3_3_4
GND
2
GND
C437
10UF/6.3V
/SB
VCCPAUX
GND
1
2
GND
C435
0.1UF/6.3V
/SB
2
2
C443
0.1UF/6.3V
/SB
1
1
1
C
GND
2
GND
1
GND
2
GND
C428
C429
10UF/6.3V 10UF/6.3V
/SB
/SB
1.1G change to +3VS to follow CRB
1
GND
GND
C406
C407
0.1UF/6.3V 10UF/6.3V
/SB
/SB
2
GND
Vcc1_5_B_1
Vcc1_5_B_2
Vcc1_5_B_3
Vcc1_5_B_4
Vcc1_5_B_5
Vcc1_5_B_6
Vcc1_5_B_7
Vcc1_5_B_8
Vcc1_5_B_9
Vcc1_5_B_10
Vcc1_5_B_11
Vcc1_5_B_12
Vcc1_5_B_13
Vcc1_5_B_14
Vcc1_5_B_15
Vcc1_5_B_16
Vcc1_5_B_17
Vcc1_5_B_18
Vcc1_5_B_19
Vcc1_5_B_20
Vcc1_5_B_21
Vcc1_5_B_22
Vcc1_5_B_23
Vcc1_5_B_24
Vcc1_5_B_25
Vcc1_5_B_26
Vcc1_5_B_27
Vcc1_5_B_28
Vcc1_5_B_29
Vcc1_5_B_30
Vcc1_5_B_31
Vcc1_5_B_32
Vcc1_5_B_33
Vcc1_5_B_34
Vcc1_5_B_35
Vcc1_5_B_36
Vcc1_5_B_37
Vcc1_5_B_38
Vcc1_5_B_39
Vcc1_5_B_40
Vcc1_5_B_41
Vcc1_5_B_42
Vcc1_5_B_43
Vcc1_5_B_44
Vcc1_5_B_45
Vcc1_5_B_46
Vcc1_5_B_47
Vcc1_5_B_48
Vcc1_5_B_49
Vcc1_5_B_50
Vcc1_5_B_51
Vcc1_5_B_52
Vcc1_5_B_53
1
C284
0.1UF/6.3V
/SB
2
C283
0.1UF/6.3V
/SB
2
C279
0.1UF/6.3V
/SB
AA22
AA23
AB22
AB23
AC23
AC24
AC25
AC26
AD26
AD27
AD28
D26
D27
D28
E24
E25
E26
F23
F24
G22
G23
H22
H23
J22
J23
K22
K23
L22
L23
M22
M23
N22
N23
P22
P23
R22
R23
R24
R25
R26
T22
T23
T26
T27
T28
U22
U23
V22
V23
W22
W23
Y22
Y23
C277 C278
0.1UF/6.3V
/SB
10UF/6.3V
/SB
2
1
1
CE13
22UF/4V
/SB
2
CE12
22UF/4V
/SB
2
120Ohm/100Mhz
/SB
R1.1G
1
1
120Ohm/100Mhz
L3
/SB
1
2
0.77A
V5REF_Sus
L11
L12
L14
L16
L17
L18
M11
M18
P11
P18
T11
T18
U11
U18
V11
V12
V14
V16
V17
V18
1
+1.5VS_PCIE_ICH
2
2
1
1
L51
+1.5VS
V5REF_2
Vcc1_05_1
Vcc1_05_2
Vcc1_05_3
Vcc1_05_4
Vcc1_05_5
Vcc1_05_6
Vcc1_05_7
Vcc1_05_8
Vcc1_05_9
Vcc1_05_10
Vcc1_05_11
Vcc1_05_12
Vcc1_05_13
Vcc1_05_14
Vcc1_05_15
Vcc1_05_16
Vcc1_05_17
Vcc1_05_18
Vcc1_05_19
Vcc1_05_20
2
F6
CORE
AD17
GND
GND
V5REF_1
IDE
G10
PCI
GND
+VCCP
U2F
USB
1
R1.1G
C276
0.1UF/16V
/SB
2
1
C434
1UF/10V
/SB
2
C282
0.1UF/16V
/SB
2
1
2
10 mA
A4
A23
B1
B8
B11
B14
B17
B20
B26
B28
C2
C6
C27
D10
D13
D18
D21
D24
E1
E2
E4
E8
E15
F3
F4
F5
F12
F27
F28
G1
G2
G5
G6
G9
G14
G18
G21
G24
G25
G26
H3
H4
H5
H24
H27
H28
J1
J2
J5
J24
J25
J26
K24
K27
K28
L13
L15
L24
L25
L26
M3
M4
M5
M12
M13
M14
M15
M16
M17
M24
M27
M28
N1
N2
N5
N6
N11
N12
N13
N14
N15
N16
N17
N18
N24
N25
N26
P3
P4
P12
P13
P14
P15
P16
P17
P24
P27
6 mA
3
2
+V5REF_SUS
3
1
+5VSUS
2
+3VSUS
D
2
+1.5VS
4
2
http://laptop-motherboard-schematic.blogspot.com/
Title : 6%,&+0 3:5
Engineer:
ASUSTeK COMPUTER INC.
Size
Custom
Aaron Tsao
Project Name
Rev
+$
Date: Friday, March 27, 2009
1.3G
Sheet
1
14
of
49
5
4
3
2
1
+3VA_AEC
C431
Height
Κ
1 SIDE1
D
1
1
/SB
3
GND
2
WTOB_CON_2P
/SB
R230
10MOhm
/SB
[41]
GND
GND
CLRTC
Do Not Stuff
/SB/X
X1
1
1
2
2
2
X1_RTC
1
SIDE
3
32.768Khz
GND
MEC/MS3V-T1R 32.768KHZ 12.5/20
/SB
2
1
RTCRST# RC
delay
C307
1UF/10V 18~25ms
RTCRST#
SC8
1UF/10V
/SB
2
4
2 20KOhm
/SB
1
1
SR9
2
0Ohm
/SB
GND
X2_RTC
1
R1
1
2
1
15PF/50V/SB
2
1
C306
2
R229
1.2KOhm
/SB
BAT1
2 2 SIDE2
GND
PT72
+VCC_RTC
1
1
2
2
+3VA_AEC
BAT54WS
D42
1
2
/SB
+RTCBAT
C432
0.1UF/6.3V
/SB
10UF/6.3V
/SB
2
D
1
PT71
N/A
1
+VCC_BAT_R
1
R1.1G change +3VA net to +3VA_AEC
Change to
rechargeable RTC battery
C308
15PF/50V/SB
Place Near
Open Door
GND
GND
3.4 mm
AA3
RTCRST#
EE_CS
EE_SHCLK
EE_DOUT
EE_DIN
LFRAME#
AB3
A20GATE
A20M#
AE22
AH28
V3
LAN_CLK
CPUSLP#
AG27
U3
LAN_RSTSYNC
AF24
AH25
U5
V4
T5
TP1/DPRSTP#
TP2/DPSLP#
LAN_RXD0
LAN_RXD1
LAN_RXD2
FERR#
AG26
GPIO49/CPUPWRGD
AG24
U7
V6
V7
LAN_TXD0
LAN_TXD1
LAN_TXD2
ACZ_BCLK
ACZ_SYNC
U1
R6
ACZ_BCLK
ACZ_SYNC
ACZ_RST#
R5
ACZ_RST#
ACZ_SDIN2
T2
T3
T1
ACZ_SDIN0
ACZ_SDIN1
ACZ_SDIN2
1
39Ohm 2
/SB
RN89A
39Ohm 4
/SB
RN90B
1
T281
T232
ACZ_SYNC
1
ACZ_SDOUT
[37] S_SATALED#
B
[39] A_Z_RST#
[39] A_Z_SDOUT
3
1
39Ohm 2
/SB
RN90A
ACZ_RST#
[39]
[39]
[39]
[39]
P_SATA_RXN0
P_SATA_RXP0
P_SATA_TXN0
P_SATA_TXP0
P_SATA_RXN0
P_SATA_RXP0
P_SATA_TXN0
P_SATA_TXP0
ACZ_SDOUT
+3VS
2
2
[4] CLK_SATA_ICH#
[4] CLK_SATA_ICH
R241
R242
10KOhm 10KOhm
/SB
/SB
2
R243
IDE_IRQ
IDE_IORDY
H_A20M#
[5]
ACZ_SDOUT
AF18
SATALED#
AF3
AE3
AG2
AH2
SATA0RXN
SATA0RXP
SATA0TXN
SATA0TXP
AF7
AE7
AG6
AH6
SATA2RXN
SATA2RXP
SATA2TXN
SATA2TXP
AF1
AE1
SATA_CLKN
SATA_CLKP
AH10
AG10
SATARBIASN
SATARBIASP
AF15
AH15
AF16
AH16
AG16
AE15
DIOR#
DIOW#
DDACK#
IDEIRQ
IORDY
DDREQ
IDE
IGNNE#
INIT3_3V#
INIT#
INTR
CR235
PM_DPRSTP# [5]
H_DPSLP#
[5]
56Ohm
/SB
2
LAN
CPU
1
T4
/SB
1
1
GND
SATARBIAS/#
1
24.9Ohm 1%
C
+VCCP
[32]
AG22
AG21Do Not Stuff
1
AF22
AF25
H_PWRGD
[5]
H_INIT#
H_INTR
[5]
[5]
RC_IN#
[32]
H_IGNNE#
T231
RC_IN#
RCIN#
AG23
NMI
SMI#
AH24
AF23
H_NMI
H_SMI#
[5]
[5]
STPCLK#
AH22
H_STPCLK#
[5]
THERMTRIP#
AF26
DD0
DD1
DD2
DD3
DD4
DD5
DD6
DD7
DD8
DD9
DD10
DD11
DD12
DD13
DD14
DD15
AB15
AE14
AG13
AF13
AD14
AC13
AD12
AC12
AE12
AF12
AB13
AC14
AF14
AH13
AH14
AC15
DA0
DA1
DA2
AH17
AE17
AF17
DCS1#
DCS3#
AE16
AD16
H_FERR#
[5]
[5]
+3VS
+VCCP
2
R237
1
24.9Ohm
R236
56Ohm
/SB
2
[39] A_Z_SYNC
A20GATE
2
[39] A_Z_SDIN0
A20GATE
1
ACZ_BCLK
NO STUFF R107.CPUSLP# ONLY USE IN DESTOP
LPC_FRAME# [32,34]
1
RN89B
T229
T230
1
1
R271
10KOhm
/SB
R272
10KOhm
/SB
H_THERMTRIP# [5,8]
1%
/SB
B
A20GATE
RC_IN#
+VCCP
2
39Ohm 4
/SB
LPC_DRQ#0
LPC_DRQ#1
[32,34]
[32,34]
[32,34]
[32,34]
R104
330Ohm
/SB
1
3
LPC_AD0
LPC_AD1
LPC_AD2
LPC_AD3
1
[39,41] A_Z_BITCLK
AC-97/AZALIA
GND
AC3
AA5
W1
Y1
Y2
W3
SATA
1
2
AC40
Do Not Stuff
/SB/X
CODEC
NA
LDRQ0#
LDRQ1#/GPIO23
INTRUDER#
INTVRMEN
GND
ACZ_SDIN1
AA6
AB5
AC4
Y6
Y5
W4
R3
Do Not Stuff
/SB/X
r0201
ACZ_SDIN0
LAD0
LAD1
LAD2
LAD3
2
1MOhm
/SB
2
2
RTC
RTCRST#
1
R232 1
1
R233
330KOhm
1%
/SB
RTCX1
RTCX2
2
+VCC_RTC
C
AB1
AB2
LPC
U2A
X1_RTC
X2_RTC
H_INIT#
ICH7M
/SB
[4] CLK_SATA_ICH#
SC2
2
Do Not Stuff/SB/X
1
[4] CLK_SATA_ICH
SC3
2
Do Not Stuff/SB/X
1
A
A
1008HA
Title : 6%,&+0
ASUSTeK COMPUTER INC.
Size
Custom
GND
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
15
of
49
5
4
3
2
1
+3VS
+3VS
3
WLAN_ON
[4] CLK_PCIE_WiMax
[4] CLK_PCIE_WiMax#
WLAN_ON
PLT_RST#
SIDE2
1
2
3
4
5
6
7
8
9
10
SIDE1
GND
C16
2
[4] CLK_PCIE_WiMax
11
Do Not Stuff
/3G
GND
Do Not Stuff/WIFI/X
1
PCI_INTA#
PCI_INTB#
PCI_INTC#
PCI_INTD#
C
C17
2
[4] CLK_PCIE_WiMax#
Interrupt
A3
B4
C5
B5
PCI_IRDY#
PCI_PAR
PLTRST#
PCICLK
PME#
C26
A9
B19
PLT_RST#
G8
F7
F8
G7
PCI_INTE#
PCI_INTF#
PCI_INTG#
PCI_INTH#
GPIO2/PIRQE#
GPIO3/PIRQF#
GPIO4/PIRQG#
GPIO5/PIRQH#
RSVD_6
RSVD_7
RSVD_8
RSVD_9
MCH_SYNC#
RSVD_1
RSVD_2
RSVD_3
RSVD_4
RSVD_5
1
PCI_REQ#3
Do Not Stuff
1
PCI_REQ#4
R782
1KOhm
/SB
r0201
D
T233
PCI_GNT#4
ICH7 Boot BIOS Select
PCI_REQ#5
PCI_GNT#5
GNT#5 GNT#4
R244
R245
Do Not StuffDo Not Stuff
/SB/X
/SB/X
r0201
r0201
T64
1
PCI_RST#
PCI_DEVSEL#
PCI_PERR#
PCI_LOCK#
PCI_SERR#
PCI_STOP#
PCI_TRDY#
PCI_FRAME#
[32]
GND
GND
H
PCI
H
L
SPI
L
H
R275
100KOhm
/SB
C
PLT_RST#
[8,17,23,39]
+3VS
MCH_ICH_SYNC# [8]
CLK_PCI_ICH
1
ICH7M
/SB
PCI_INTB#
RP2D
PCI_REQ#4
RP1H
PCI_LOCK#
RP1D
PCI_DEVSEL#
RP1G
PCI_INTE#
RP3H
PCI_INTH#
RP3A
PCI_SERR#
RP1E
PCI_PERR#
RP1F
PCI_INTD#
RP2C
PCI_INTC#
RP2B
PCI_INTF#
RP2A
PCI_INTA#
RP2F
PCI_REQ#5
RP2G
PCI_REQ#0
RP2H
PCI_INTG#
RP1C
PCI_IRDY#
RP2E
2
C312
GND
Do Not Stuff
/SB/X
GND
[23]
[23]
[23]
[23]
PCIE_RXN3
PCIE_RXP3
PCIE_TXN3
PCIE_TXP3
C317
0.1UF/16V
/SB
0.1UF/16V
1 C318
2
1
2
PCIE_RXN4
PCIE_RXP4 C465
PCIE_TXN4
1
PCIE_TXP4
PCIE Interface for Wimax
PCIE_TXN2_C
PCIE_TXP2_C
/SB
PCIE_TXN3_C
PCIE_TXP3_C
/SB
0.1UF/16V
/SB
C466
0.1UF/16V
2
1
2
/SB
2008-09-21
+3VSUS
USB_OC#0
SR41 10KOhm /SB
1
2
USB_OC#4
USB_OC#5
USB_OC#6
USB_OC#7
1
5
7
7
10KOhm2
/SB
10KOhm6
8
/SB
10KOhm
/SB
10KOhm8
RN2A
SRN2C
RN2D
SRN2D
/SB
T244
T245
T246
1 Do Not Stuff
1 Do Not Stuff
1 Do Not Stuff
T247
T248
1 Do Not Stuff
1 Do Not Stuff
USB_OC#0
[27] USB_OC#1
[39] USB_OC#23
USB_OC#4
USB_OC#5
USB_OC#6
USB_OC#7
A
PERn2
PERp2
PETn2
PETp2
K26
K25
J28
J27
PERn3
PERp3
PETn3
PETp3
M26
M25
L28
L27
PERn4
PERp4
PETn4
PETp4
P26
P25
N28
N27
PERn5
PERp5
PETn5
PETp5
T25
T24
R28
R27
PERn6
PERp6
PETn6
PETp6
R2
P6
P1
SPI_CLK
SPI_CS#
SPI_ARB
P5
P2
SPI_MOSI
SPI_MISO
D3
C4
D5
D4
E5
C3
A2
B3
OC0#
OC1#
OC2#
OC3#
OC4#
OC5#/GPIO29
OC6#/GPIO30
OC7#/GPIO31
PCI-Express
WIFI PCIExpress Card
C326
0.1UF/16V
/SB
0.1UF/16V
1 C327
2
1
2
H26
H25
G28
G27
DMI0RXN
DMI0RXP
DMI0TXN
DMI0TXP
V26
V25
U28
U27
DMI_TXN0
DMI_TXP0
DMI_RXN0
DMI_RXP0
[8]
[8]
[8]
[8]
DMI1RXN
DMI1RXP
DMI1TXN
DMI1TXP
Y26
Y25
W28
W27
DMI_TXN1
DMI_TXP1
DMI_RXN1
DMI_RXP1
[8]
[8]
[8]
[8]
DMI2RXN
DMI2RXP
DMI2TXN
DMI2TXP
AB26
AB25
AA28
AA27
DMI3RXN
DMI3RXP
DMI3TXN
DMI3TXP
AD25
AD24
AC28
AC27
DMI_CLKN
DMI_CLKP
AE28
AE27
DMI_ZCOMP
DMI_IRCOMP
SPI
B
PCIE_RXN2
PCIE_RXP2
PCIE_TXN2
PCIE_TXP2
USB
LAN AR8113 IC
[39]
[39]
[39]
[39]
PERn1
PERp1
PETn1
PETp1
Direct Media Interface
U2D
F26
F25
E28
E27
USBP0N
USBP0P
USBP1N
USBP1P
USBP2N
USBP2P
USBP3N
USBP3P
USBP4N
USBP4P
USBP5N
USBP5P
USBP6N
USBP6P
USBP7N
USBP7P
F1
F2
G4
G3
H1
H2
J4
J3
K1
K2
L4
L5
M1
M2
N4
N3
USBRBIAS#
USBRBIAS
D2
D1
ICH7M
/SB
CLK_PCIE_ICH# [4]
CLK_PCIE_ICH [4]
C25 DMI_COMP
D25
1
R248
2
24.9Ohm
USB_PN1
USB_PP1
USB_PN2
USB_PP2
USB_PN4
USB_PP4
USB_PN5
USB_PP5
USB_PN6
USB_PP6
USB_PN7
USB_PP7
USBRBIAS/#
H
Buffer to Reduce Loading
on PLT_RST#
CLK_PCI_ICH [4,34]
PCI_PME# 1
Do Not Stuff
T234
AE9
AG8
AH8
F21
AH20
LPC
PME# internal PU
20KOhm
GND
MISC
AE5
AD5
AG4
AH4
AD9
R781
1KOhm
/SB
r0201
PCI_REQ#2
1
IRDY#
PAR
PCIRST#
DEVSEL#
PERR#
PLOCK#
SERR#
STOP#
TRDY#
FRAME#
A7
E10
B18
A12
C9
E11
B10
F15
F14
F16
2
B15
C12
D12
C15
I/F
PIRQA#
PIRQB#
PIRQC#
PIRQD#
Do Not Stuff/WIFI/X
1
C/BE0#
C/BE1#
C/BE2#
C/BE3#
PCI_REQ#1
2
1
2
3
4
5
6
7
8
9
10
PCIE_RXN4
PCIE_RXP4
PCIE_TXP4
PCIE_TXN4
12
D7
E7
C16
D16
C17
D17
E13
F13
A13
A14
C8
D8
1
WIFI_CON
+3VS
PCI_REQ#0
REQ0#
GNT0#
REQ1#
GNT1#
REQ2#
GNT2#
REQ3#
GNT3#
REQ4#/GPIO22
GNT4#/GPIO48
GPIO1/REQ5#
GPIO17/GNT5#
2
GND
PCI
1
D
AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
AD8
AD9
AD10
AD11
AD12
AD13
AD14
AD15
AD16
AD17
AD18
AD19
AD20
AD21
AD22
AD23
AD24
AD25
AD26
AD27
AD28
AD29
AD30
AD31
2
[17]
2
WLAN_ON#
E18
C18
A16
F18
E16
A18
E17
A17
A15
C14
E14
D14
B12
C13
G15
G13
E12
C11
D11
A11
A10
F11
F10
E9
D9
B9
A8
A6
C7
B6
E6
D6
2
U2B
3
1
D
WQ1
11
Do Not Stuff
/3G
G
S 2
1
R252
1%
/SB
8.2KOHM
/SB
8.2KOHM
/SB
8.2KOHM
/SB
8.2KOHM
/SB
8.2KOHM
/SB
8.2KOHM
/SB
8.2KOHM
/SB
8.2KOHM
/SB
4
8.2KOHM
/SB
8.2KOHM
/SB
8.2KOHM
/SB
8.2KOHM
/SB
8.2KOHM
/SB
8.2KOHM
/SB
8.2KOHM
/SB
8.2KOHM
/SB
3
8.2KOHM
/SB
8.2KOHM
/SB
8.2KOHM
/SB
8.2KOHM
/SB
8.2KOHM
/SB
8.2KOHM
/SB
8.2KOHM
/SB
8.2KOHM
/SB
7
5
10
5
10
5
10
5
10
5
10
5
10
5
10
5
10
9
4
8
9
1
6
7
5
10
5
10
5
10
5
10
5
10
5
10
5
10
5
10
2
1
7
8
9
3
6
+1.5VS_PCIE_ICH
[27]
[27]
[39]
[39]
[39]
[39]
[23]
[23]
[23]
[23]
[39]
[39]
PCI_FRAME#
RP3F
USB 0
USB Conn
PCI_STOP#
RP3E
USB 1
USB Conn
PCI_REQ#2
RP3D
USB 2
NA
PCI_REQ#1
RP3C
USB 3
NA
PCI_TRDY#
RP3G
USB 4
Card Reader
PCI_REQ#3
RP1B
USB 5
WIFI
RP3B
USB 6
Bluetooth
RP1A
USB 7
Camera
5
10
5
10
5
10
5
10
5
10
5
10
5
10
5
10
6
4
3
8
2
2
1
A
2
22.6Ohm
1%
/SB
1008HA
Title : 6%,&+0
GND
CRB & Checklist
ASUSTeK COMPUTER INC.
Size
Custom
Engineer:
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
B
Sheet
1
16
of
49
5
4
3
2
1
U2C
RI#
AB18
SMB_ALERT#
B23
AC20
AF21
[4] STP_PCI#
[4] STP_CPU#
CARD_READER_EN#
MODEM_EN
[39] CARD_READER_EN#
PM_CLKRUN#
R304 1
[35] THRM_ALERT#
2
R253
[8,32,43] VRM_PWRGD
C
[23,39] PCIE_WAKE#
[32] INT_SERIRQ
2 Do Not Stuff
/SB/X
r0201
1
0Ohm
/SB
[37] Wireless_LED
05/12/30, refer Z96J R1.01 to delete and
change net name from VRMPWRGD to
VRM_PWRGD.
GPIO26
GPIO27
GPIO28
F20
AH21
AF20
VRM_PG
[32] EXTSMI#
GPIO18/STPPCI#
GPIO20/STPCPU#
B21
E23
AC19
U2
THRM_ALERT#_S
SMBALERT#/GPIO11
A21
AG18
PCB_ID1
PCB_ID2
Isolate alert# signal from thermal IC
GPIO0/BM_BUSY#
AC1
B2
SUSCLK
CLK_REF_ICH [4]
CLK_48M_USB [4]
T250
1
Do Not Stuff
N/A
SUSCLK
C20
SLP_S3#
SLP_S4#
SLP_S5#
B24
D23
F22
PWROK
AA4
PM_PWROK
Do Not Stuff
1
N/A
D
PM_SUSB#
PM_SUSC#
AC22
PM_DPRSLPVR [8]
C21
PM_BATLOW# [32]
PWRBTN#
C23
PM_PWRBTN# [32]
LAN_RST#
C19
PLT_RST#
RSMRST#
Y4
GPIO33/AZ_DOCK_EN#
GPIO34/AZ_DOCK_RST#
WAKE#
SERIRQ
THRM#
AC21
AC18
E21
GPIO6
GPIO7
GPIO8
BT_DIS#
[23]
SC1
Do Not Stuff
/SB/X
Int P.U
GPIO
GPIO9
GPIO10
GPIO12
GPIO13
GPIO14
GPIO15
GPIO24
GPIO25
GPIO35
GPIO38
GPIO39
[8,16,23,39]
PM_RSMRST# [33,41]
E20
A20
F19
E19
R4
E22
R3
D20
AD21
AD20
AE20
+3VS
SATA_DET#0
GPIO13
3GLAN_OFF
CB_SD#
MINICARD_EN#
WLAN_ON#
KBC_SCI#
SR45
[16]
[32]
1
3GLAN_OFF
+1.5V_SEL#
CAMERA_EN
GPIO38
GPIO39
2
GPIO19
D
10KOhm
/SB
Q51
Do Not Stuff
/SB/X
[44]
[39]
3
11
THRO_CPU
G
S 2
[32]
C
ICH7M
/SB
WLAN_LED
WLAN
BT
High
v
v
High
v
x
R250
High
x
v
R251
x
Do Not /3G
Stuff
1
R4
WLAN_ON# 2
0Ohm /WIFI or /3G/X
1
GND
WLAN_ON#_3G_OFF [23]
+3VSUS
10KOhm
/SB
2
10KOhm
1
Low
R5
3GLAN_OFF 2
+3VSUS
1
3GLAN_OFF
MINICARD_EN#
WLAN_ON#
MODEM_EN
SYS_RESET# [5]
/SB
RING#
2
3
5
1
3
10KOhm
10KOhm
/SB
/SB
10KOhm
10KOhm
/SB
/SB
x
+3VSUS
Q56A
4
6
2
4
RN2B
RN2C
SRN2A
SRN2B
+3VS
+3VS
UM6K1N
/SB
6
1
SMB_CLK [18,23]
3
1
5
7
SMB_CLK
SMB_DATA
4.7KOhm4
/SB
4.7KOhm2
/SB
4.7KOhm6
8
/SB
4.7KOhm
S_SMB_CLK
S_SMB_DATA
RN95B
RN95A
RN95C
RN95D
R871
CAMERA_EN
1
10KOhm
2
/SB
R872
1
10KOhm
2
/SB
/SB
2
B
1
0Ohm
/SB
GND
VRMPWRGD
S_SMB_CLK
2
R254
[33,41]
TP0/BATLOW#
GPIO16/DPRSLPVR
GPIO32/CLKRUN#
AD22
S_SMB_CLK [4]
S_SMB_DATA [4]
GPIO36
T253
GPIO25 Internal PU 20K
For +1.5V DIMM Power
S_SMB_CLK
S_SMB_DATA
[32]
[32]
3
N/A
[8] PM_BMBUSY#
SPKR
SUS_STAT#
SYS_RST#
CLK14
CLK48
SIMCARD_IN# [36]
2
[5] SYS_RESET#
A19
A27
A22
GPIO21
GPIO19
GPIO36
PCB_ID0
1
A28
AF19
AH18
AH19
AE19
2
RING#
SB_SPKR
T254 SUS_STAT#
1
T252
GPIO21/SATA0GP
GPIO19/SATA1GP
GPIO36/SATA2GP
GPIO37/SATA3GP
SATA
GPIO
SMBCLK
SMBDATA
LINKALERT#
SMLINK0
SMLINK1
SMB
C22
B22
A26
B25
A25
Clocks
STP_PCI#
STP_CPU#
1
D
S_SMB_CLK
S_SMB_DATA
LINKALERT#
SMB_LINK0
SMB_LINK1
SYS GPIO
Power MGT
2
R137
10KOhm
/SB
1
R138
10KOhm
/SB
1
2
+3VS
B
+3VSUS
+5VS
+3VSUS
PCB_ID[2:0]
000: R1.0
5
CARD_READER_EN#
SMB_ALERT#
SMB_LINK0
SMB_LINK1
S_SMB_DATA
+3VS
3
4
5
5
5
3
10KOhm6
/SB
10KOhm6
6
/SB
10KOhm
4
/SB
10KOhm
2
+3VSUS
SATA_DET#0
PM_BATLOW#
CB_SD#
LINKALERT#
VRM_PWRGD
Do Not Stuff
1
7
5
5
3
10KOhm8
6
/SB
10KOhm
/SB
10KOhm6
4
/SB
10KOhm
RN97D
RN97C
RN101C
RN97B
GPIO36
GPIO21
GPIO38
GPIO39
1
7
3
1
/SB
10KOhm2
/SB
10KOhm8
/SB
10KOhm4
2
/SB
10KOhm
RN101A
RN101D
RN101B
RN97A
RN96A
RN98D
SRN3D
RN96D
N/A
/SB
PM_PWROK
+3VSUS
KBC_SCI#
EXTSMI#
3
10KOhm4
3
/SB
10KOhm4
1 10KOhm
2
/SB
1 /SB
10KOhm2
/SB
GPIO13
2
2
10KOhm2
/SB
10KOhm8
8
/SB
10KOhm
/SB
10KOhm8
T14
R262
R263
R264
Do Not StuffDo Not StuffDo Not Stuff
/SB/X
/SB/X
/SB/X
r0201
r0201
r0201
2
1
7
7
7
THRM_ALERT#_S
INT_SERIRQ
PM_CLKRUN#
VRM_PWRGD
/SB
R1.02 for
ESATA
"111"
1
2
1
R261
10KOhm
/SB
+3VS
/SB
SMB_DATA [18,23]
UM6K1N
/SB
1
1
1
2
1
PCB_ID2
PCB_ID1
PCB_ID0
R260
10KOhm
/SB
Energy Star
RN98C
SRN3C
RN96C
RN96B
Q56B
R259
10KOhm
/SB
PCIE_WAKE#
RN98B
SRN3B
SRN3A
RN98A
R257 1
2 1MOhm
/SB
PM_RSMRST# R303 1
2 1MOhm
/SB
GND
A
A
R1.1G
SR46
SB_SPKR
GND
1
1008HA
2
[21]
BL_EN
1
R255
Do Not Stuff
/SB/X
PCB_VID3 : PROJECT CODE
GND
2
GPIO13
Title : 6%,&+0
Do Not Stuff
/SB/X r0201
ASUSTeK COMPUTER INC
GND
Size
Custom
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
17
of
49
5
4
3
2
1
+1.8V
+1.8V
2
MC18
22UF/6.3V
MC19
MR3
1KOhm
/DIMM
22UF/6.3V
/DIMM
GND
MA_DQS#[7:0] [10]
MR4
1KOhm
/DIMM
R1.1G MC3 MC4 change to 0603 1uF
[10]
[10,19]
D
2
MA_BA[2:0]
STD Type
MC14
0.1UF/6.3V
/DIMM
1
[10,19]
1
MA_MA[13:0]
+1.8V
MC20
10UF/6.3V
/DIMM
2
DDR2 Conn. Height=4.0mm
1
MA_DM[7:0]
GND
GND
GND
MC21
0.1UF/6.3V
/DIMM
2
D
DDR_VREF
2
MA_DQS[7:0] [10]
1
/DIMM
1
MA_DQ[63:0] [10]
GND
1
MC12 2
2
SMB_CLK
1 Do Not Stuff
/DIMM/X
1 Do Not Stuff
/DIMM/X
1
MC11 2
2
SMB_DATA
DIMMA
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10/AP
A11
A12
A13
A14
A15
A16_BA2
107
106
110
115
30
32
164
166
79
80
113
108
109
198
200
197
195
BA0
BA1
S0#
S1#
CK0
CK0#
CK1
CK1#
CKE0
CKE1
CAS#
RAS#
WE#
SA0
SA1
SCL
SDA
114
119
ODT0
ODT1
MA_DM0
MA_DM2
MA_DM1
MA_DM3
MA_DM4
MA_DM5
MA_DM6
MA_DM7
10
26
52
67
130
147
170
185
DM0
DM1
DM2
DM3
DM4
DM5
DM6
DM7
MA_DQS0
MA_DQS2
MA_DQS1
MA_DQS3
MA_DQS4
MA_DQS5
MA_DQS6
MA_DQS7
MA_DQS#0
MA_DQS#2
MA_DQS#1
MA_DQS#3
MA_DQS#4
MA_DQS#5
MA_DQS#6
MA_DQS#7
13
31
51
70
131
148
169
188
11
29
49
68
129
146
167
186
DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
DQS#0
DQS#1
DQS#2
DQS#3
DQS#4
DQS#5
DQS#6
DQS#7
MA_BA2
MA_BA0
MA_BA1
C
[8,19]
[8,19]
[8]
[8]
[8]
[8]
[8,19]
[8,19]
[10,19]
[10,19]
[10,19]
MA_CS#0
MA_CS#1
MCLK_DDR0
MCLK_DDR0#
MCLK_DDR1
MCLK_DDR1#
MA_CKE0
MA_CKE1
MA_CAS#
MA_RAS#
MA_WE#
[17,23] SMB_CLK
[17,23] SMB_DATA
GND
[8,19]
[8,19]
MA_ODT0
MA_ODT1
B
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
DQ16
DQ17
DQ18
DQ19
DQ20
DQ21
DQ22
DQ23
DQ24
DQ25
DQ26
DQ27
DQ28
DQ29
DQ30
DQ31
DQ32
DQ33
DQ34
DQ35
DQ36
DQ37
DQ38
DQ39
DQ40
DQ41
DQ42
DQ43
DQ44
DQ45
DQ46
DQ47
DQ48
DQ49
DQ50
DQ51
DQ52
DQ53
DQ54
DQ55
DQ56
DQ57
DQ58
DQ59
DQ60
DQ61
DQ62
DQ63
5
7
17
19
4
6
14
16
23
25
35
37
20
22
36
38
43
45
55
57
44
46
56
58
61
63
73
75
62
64
74
76
123
125
135
137
124
126
134
136
141
143
151
153
140
142
152
154
157
159
173
175
158
160
174
176
179
181
189
191
180
182
192
194
MA_DQ0
MA_DQ1
MA_DQ2
MA_DQ3
MA_DQ4
MA_DQ5
MA_DQ6
MA_DQ7
+3VS
GND
1
102
101
100
99
98
97
94
92
93
91
105
90
89
116
86
84
85
MC10
0.1UF/6.3V
/DIMM
2
MA_MA0
MA_MA1
MA_MA2
MA_MA3
MA_MA4
MA_MA5
MA_MA6
MA_MA7
MA_MA8
MA_MA9
MA_MA10
MA_MA11
MA_MA12
MA_MA13
MA_DQ21
MA_DQ16
MA_DQ18
MA_DQ19
MA_DQ17
MA_DQ20
MA_DQ22
MA_DQ23
GND
GROUP1
GROUP2
SWAP
MA_DQ9
MA_DQ12
MA_DQ10
MA_DQ11
MA_DQ13
MA_DQ8
MA_DQ14
MA_DQ15
C
+1.8V
DIMMB
MA_DQ24
MA_DQ25
MA_DQ26
MA_DQ27
MA_DQ28
MA_DQ29
MA_DQ30
MA_DQ31
MA_DQ32
MA_DQ33
MA_DQ34
MA_DQ35
MA_DQ36
MA_DQ37
MA_DQ38
MA_DQ39
+3VS
MA_DQ40
MA_DQ41
MA_DQ42
MA_DQ43
MA_DQ44
MA_DQ45
MA_DQ46
MA_DQ47
DDR_VREF
MA_DQ48
MA_DQ49
MA_DQ50
MA_DQ51
MA_DQ52
MA_DQ53
MA_DQ54
MA_DQ55
MA_DQ56
MA_DQ57
MA_DQ58
MA_DQ59
MA_DQ60
MA_DQ61
MA_DQ62
MA_DQ63
DDR2_DIMM_200P
/DIMM
112
111
117
96
95
118
81
82
87
103
88
104
VDD1
VDD2
VDD3
VDD4
VDD5
VDD6
VDD7
VDD8
VDD9
VDD10
VDD11
VDD12
199
VDDSPD
83
120
50
69
163
NC1
NC2
NC3
NC4
NCTEST
1
VREF
201
202
GND0
GND1
203
204
NP_NC1
NP_NC2
47
133
183
77
12
48
184
78
71
72
121
122
196
193
8
VSS1
VSS2
VSS3
VSS4
VSS5
VSS6
VSS7
VSS8
VSS9
VSS10
VSS11
VSS12
VSS13
VSS14
VSS15
VSS16
VSS17
VSS18
VSS19
VSS20
VSS21
VSS22
VSS23
VSS24
VSS25
VSS26
VSS27
VSS28
VSS29
VSS30
VSS31
VSS32
VSS33
VSS34
VSS35
VSS36
VSS37
VSS38
VSS39
VSS40
VSS41
VSS42
VSS43
VSS44
VSS45
VSS46
VSS47
VSS48
VSS49
VSS50
VSS51
VSS52
VSS53
VSS54
VSS55
VSS56
VSS57
18
24
41
53
42
54
59
65
60
66
127
139
128
145
165
171
172
177
187
178
190
9
21
33
155
34
132
144
156
168
2
3
15
27
39
149
161
28
40
138
150
162
B
DDR2_DIMM_200P
/DIMM
GND
GND
A
A
1008HA
Title : ''562',00
ASUSTek Computer INC.
Size
A3
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
18
of
49
5
4
D
3
MA_MA[13:0]
[10,18]
MA_BA[2:0]
[10,18]
2
1
D
+VTT_DDR
C
[10,18]
[10,18]
[10,18]
[8,18]
[8,18]
[8,18]
[8,18]
B
MA_CAS#
MA_RAS#
MA_WE#
MA_CS#0
MA_ODT0
MA_CKE0
MA_CKE1
[8,18] MA_CS#1
[8,18] MA_ODT1
MA_MA0
MA_MA1
MA_MA2
MA_MA3
MA_MA4
MA_MA5
MA_MA6
MA_MA7
3
1
2
2
1
6
8
7
56OHM
/DIMM
56OHM
/DIMM
56OHM
/DIMM
56OHM
56OHM
/DIMM
/DIMM
56OHM
56OHM
/DIMM
/DIMM
56OHM
/DIMM
14
16
15
15
16
11
9
10
MRN3C
MRN2A
MRN3B
MRN2B
MRN3A
MRN1F
MRN2H
MRN2G
MA_MA8
MA_MA9
MA_MA10
MA_MA11
MA_MA12
MA_MA13
MA_BA0
MA_BA1
7
8
4
6
4
6
3
4
56OHM
/DIMM
56OHM
/DIMM
56OHM
56OHM
/DIMM
/DIMM
56OHM
/DIMM
56OHM
56OHM
/DIMM
/DIMM
56OHM
/DIMM
10
9
13
11
13
11
14
13
MRN1G
MRN1H
MRN1D
MRN2F
MRN2D
MRN3F
MRN1C
MRN3D
MA_BA2
3
1
5
2
8
7
5
5
56OHM
/DIMM
56OHM
/DIMM
56OHM
/DIMM
56OHM
/DIMM
56OHM
/DIMM
56OHM
56OHM
/DIMM
/DIMM
56OHM
/DIMM
56Ohm
/DIMM
56Ohm
/DIMM
56Ohm
56Ohm
/DIMM
/DIMM
14
16
12
15
9
10
12
12
MRN2C
MRN1A
MRN3E
MRN1B
MRN3H
MRN3G
MRN1E
MRN2E
1
3
5
7
2
4
6
8
MRN4A
MRN4B
MRN4C
MRN4D
MC23 0.1UF/6.3V
1
2
MC25 0.1UF/6.3V
1
2
/DIMM
/DIMM
C
MC28 0.1UF/6.3V
MC29
1 0.1UF/6.3V
2
1
2
/DIMM
/DIMM
MC30 0.1UF/6.3V
MC31
1 0.1UF/6.3V
2
MC32
1 0.1UF/6.3V
2
1
2
/DIMM
/DIMM
/DIMM
MC16 0.1UF/6.3V
1
2
/DIMM
B
GND
1008HA
A
Title : ''5B7HUPLQDWLRQ
ASUSTek Computer INC.
Size
A4
4
3
Aaron Tsao
Rev
+$
Date: Friday, March 27, 2009
5
Engineer:
Project Name
2
http://laptop-motherboard-schematic.blogspot.com/
1.3G
19
Sheet
1
of
49
A
5
4
3
2
1
VL1
1
1
[9] CRT_RED
1
2
+5VS
D30
1
2
2
1
GND
C85
Do Not Stuff
/VGA/X
C7
2.7PF/50V
/VGA
GND
2
2
1
0.082uH
/VGA
C6
3.3PF/50V
/VGA
1
CRT_GREEN_CON
2
D
+5V_CRT
2
1
FS1J4TP
/VGA
2
1
[9] CRT_GREEN
1.5A/6V
/VGA
2
GND
VL2
0Ohm
r0805_h24
C1
0.1UF/16V /VGA
/VGA
1
GND
D
VR19
150Ohm
1%
/VGA
+5V_CRT_F
F1
1
1
GND
+5V_CRT_R
VR1
2
1
+5V_CRT
C4
2.7PF/50V
/VGA
2
2
VR18
150Ohm
1%
/VGA
CRT_RED_CON
2
0.082uH
/VGA
C3
3.3PF/50V
/VGA
2
VRN1A
+3VS
GND
4.7KOhm
/VGA
GND
5
1
[9] CRT_BLUE
CRT_BLUE_CON
2
6 VRN1C
DDC_DATA
8 VRN1D
DDC_CLK
4.7KOhm
/VGA
VL3
1
GND
1
DDC_DATA_CON
7
C13
Do Not Stuff
/VGA/X
2
4.7KOhm
/VGA
2
1
C10
2.7PF/50V
/VGA
2
2
VR20
150Ohm
1%
/VGA
1
1
+3VS
0.082uH
/VGA
C9
3.3PF/50V
/VGA
GND
GND
GND
+5V_CRT
C
MINI_VGA
2
CRT_VSYNC_LS
+5VS
VR5
0Ohm
/VGA
VCC_SYNC
/VGA
+3VS VR6 /VGA/X
1Do Not Stuff2
+5VS
1
1
C132
0.1UF/6.3V
2
+3VS
C12
47PF/50V
/VGA
12
11
10
9
8
7
NP_NC2
P_GND2
P_GND4
P_GND6
1
2
3
4
5
6
NP_NC1
P_GND1
P_GND3
P_GND5
1
2
3
4
5
6
13
15
17
19
CRT_RED_CON
CRT_GREEN_CON
VRN1B
CRT_BLUE_CON
4.7KOhm
/VGA
DDC_CLK_CON
DOCKING_CON_12P
/VGA
2
1
CRT_VSYNC_CON
12
11
10
9
8
7
14
16
18
20
DDC_CLK_CON
CRT_VSYNC_CON
CRT_HSYNC_CON
DDC_DATA_CON
4
C11 C12 for EA measurement
GND
+5V_CRT
3
2
1
CRT_HSYNC_CON
C11
47PF/50V
/VGA
1
CRT_HSYNC_LS
C
GND
GND
GND
GND
C14
Do Not Stuff
/VGA/X
2
GND
+3VS
VU1
VCC_SYNC
CRT_RED
CRT_GREEN
CRT_BLUE
1
B
VCC_SYNC
VCC_VIDEO
VIDEO_1
VIDEO_2
VIDEO_3
GND
VCC_DDC
BYP
16
15
14
13
12
11
10
9
SYNC_OUT2
SYNC_IN2
SYNC_OUT1
SYNC_IN1
DDC_OUT2
DDC_IN2
DDC_IN1
DDC_OUT1
CRT_HSYNC_LS
CRT_HSYNC
GND
[9]
CRT_VSYNC_LS
CRT_VSYNC [9]
DDC_DATA_CON
DDC_CLK_CON
DDC_DATA [9]
DDC_CLK [9]
B
IP4772CZ16
/VGA
2
GND
PV100
Do Not Stuff
/VGA/X
1
2
3
4
5
6
7
8
GND
A
A
1008HA
Title : 2QERDUG9*$
ASUSTek Computer INC.
Size
A3
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
20
of
49
5
4
3
2
1
+5VS
+3VS
+5VS
[17]
LVDS_CON2
LVDS_CON
BL_EN
BL_EN
BL_EN
D
[9]
LBKLT_CTRL
VR2
[9] LVDD_EN
1
[9]
[9]
LA_CLKP
LA_CLKN
[9]
[9]
LA_DATAP2
LA_DATAN2
[9]
[9]
LA_DATAP1
LA_DATAN1
[9]
[9]
LA_DATAP0
LA_DATAN0
LVDD_EN_R
2 0Ohm
/LVDS
[9] L_DDC_DATA
[9]
L_DDC_CLK
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
BL_EN
[9]
LBKLT_CTRL
LVDD_EN_R
35
33
32
31
34
SIDE5
SIDE3
SIDE2
SIDE1
SIDE4
[9]
[9]
LA_CLKP
LA_CLKN
[9]
[9]
LA_DATAP2
LA_DATAN2
[9]
[9]
LA_DATAP1
LA_DATAN1
[9]
LA_DATAP0
[9]
LA_DATAN0
[9] L_DDC_DATA
[9]
L_DDC_CLK
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
SIDE1
33
NP_NC2
32
SIDE6
35
SIDE5
36
SIDE4
37
SIDE3
38
SIDE2
39
NP_NC1
31
SIDE7
34
D
Do Not Stuff
/LVDS/X
WTOB_CON_30P
/LVDS
GND
C
C
GND
EC3
2
D26
BAT54AW
/LVDS
GND
Do Not Stuff
/LVDS/X
1
BL_EN
C444
GND
1UF/10V
/LVDS
R1.1G
LVDD_EN_R
2
3
2
2
VR10 10KOhm /LVDS
1
2
1
[9] LBKLT_EN
[32] LCD_BACKOFF#
GND
+3VS
1
GND
+3VS
BL_EN
EC120
L_DDC_DATA
LA_CLKP
LA_CLKN
LA_DATAP2
LA_DATAN2
LA_DATAP1
LA_DATAN1
B
LA_DATAP0
LA_DATAN0
1
/LVDS
/LVDS
/LVDS
/LVDS
/LVDS
Do Not Stuff
/EMI/X
GND
GND
/LVDS
/LVDS
/LVDS
/LVDS
B
/LVDS
GND
2
VR12
Do Not Stuff
/LVDS/X
r0201
+3VA
D27
1
2
3
LID_EC#
[32]
1
1
Do Not Stuff
/LVDS/X
VC9
Do Not Stuff
/LVDS/X
2
GND
Do Not Stuff
/EMI/X
EC121
+3VA
LID#
2
10PF/25V
1
10PF/25V
1
10PF/25V
1
10PF/25V
1
10PF/25V
1
10PF/25V
1
10PF/25V
1
10PF/25V
1
10PF/25V
1
10PF/25V
1
1
EC1
2
EC2
2
VC1
2
VC2
2
VC3
2
VC4
2
VC5
2
VC6
2
VC7
2
VC8
2
L_DDC_CLK
GND
+3VA
1
2
2
A
1
U48
C433
10UF/6.3V
/LVDS
C105
0.1UF/6.3V
LID_EC#
1
VDD
2
Output
GND
3
EC2648-B3-F
/LVDS
/LVDS
A
GND
1008HA
GND
Change to 06G051007011 for cost issue
Title : /9'6&RQQB/,'
ASUSTek Computer INC.
Size
A3
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
LID_EC#
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
21
of
49
5
4
3
2
1
D
D
C
C
B
B
A
A
*0RGXOH ([WHUQDO$QWHQQD
1008HA
Title :
ASUSTek Computer INC.
Size
A3
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
22
of
49
4
3
+3VS_3GA_R
2
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51
GND8
Reserved/UIM_C8
Reserved/UIM_C4W_DISABLE#
PERST#
GND3
+3.3Vaux
PERn0
GND9
PERp0
1.5V_2
GND4
SMB_CLK
GND5
SMB_DATA
PETn0
GND10
PETp0
USB_DGND6
USB_D+
Reserved3
GND11
Reserved4
LED_WWAN#
Reserved5
LED_WLAN#
Reserved6
LED_WPAN#
Reserved7
1.5V_3
Reserved8
GND12
Reserved9
3.3V_2
Reserved10
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
53
54
GND13
GND14
56
55
1
2
1
USIM_PWR
USIM_DATA
USIM_CLK
USIM_RESET
WC2
2
2
1
C
WR43
Do Not Stuff
/3G
1
WR100
Do Not Stuff
/3G
NP_NC2
NP_NC1
[36]
USIM_CLK
USIM_DATA
[36]
[36]
D
GND
2
[8,16,17,39]
1
MSMB_CLK
MSMB_DATA
WC3
WR24
Do Not StuffWR13
/3G
0Ohm
r0201
/WIFI
1
1
USBPN5
USBPP5
SMB_CLK
SMB_DATA
[17,18]
[17,18]
USIM_DATA
WC4
Do Not Stuff
T146
N/ANot Stuff
Do
T145
N/A
1
1
Do Not Stuff
/3G
GND
2
2
WR8
0Ohm
/WIFI
LED_3GLAN#
LED_WLAN#
WR1
Do Not Stuff
/3G
2
WR23
Do Not Stuff
/3G
r0201
1
PLT_RST#
2
3GA_PWR_SEL [50]
WLAN_ON_3G_OFF#
2
[16] PCIE_TXN3
[16] PCIE_TXP3
[36]
USIM_RESET
Do Not Stuff
/3G
+3VS_3GA_R
USIM_CLK
[16] PCIE_RXN3
[16] PCIE_RXP3
USIM_PWR
GND
USIM_RESET
+3VS_3GA_R
2
2
4
6
8
10
12
14
16
1
3.3V_1
GND7
1.5V_1
UIM_PWR
UIM_DATA
UIM_CLK
UIM_RESET
UIM_VPP
1
WAKE#
Reserved1
Reserved2
CLKREQ#
GND1
REFCLKREFCLK+
GND2
Do Not Stuff
/3G
2
[4] CLK_PCIE_MINICARD#
[4] CLK_PCIE_MINICARD
1
3
5
7
9
11
13
15
WC1
1
M_PCIE_WAKE#
BT_PRIORITY
CH_DATA
WC200
Do Not Stuff
c0603
/3G/X
GND
MINICARD
1
D
+3VSUS
MINICARD use
12G03010052K,H=4mm
USIM_PWR
1
WR25
Do Not Stuff
/3G
2008-09-03
H1 for Attena
WR18
0Ohm
/WIFI
r0603_h24
+1.5VS
1
CAP Near SIM Socket
USIM_PWR
2
+3VS_3GA_R
2
+3VS
2
+3VS_3GA
1
5
SIMCARD_IN# [17,36]
Do Not Stuff
/3G
GND
MINI CARD NUT(1.6mm) *2
C
MINI_PCI_LATCH_52P
/WIFI
GND
GND
GND
H2
H4
C201
/WIFI
1
+3VS_3GA_R
C201
/WIFI
1
GND
6
WQ2
2N7002
/WIFI
PCIE_WAKE# [17,39]
S 2
2
WLAN_ON#_3G_OFF [17]
[8,16,17,39] PLT_RST#
1
WR17
0Ohm
/WIFI
WC20
Do Not Stuff
/WIFI/X
GND
UM6K1N
GND
GND
GND
[4] CLK_PCIE_MINICARD#
WC5
2
Do Not Stuff/WIFI/X
1
[4] CLK_PCIE_MINICARD
WC6
2
Do Not Stuff/WIFI/X
1
BlueTooth
+3VS
0OHM
/WIFI
2 WRN1A
2
4
BT_DIS#
CH_DATA
[16]
USBPN5
USB_PN5
3
1 GND1
2
3
4
5
6
7
8 GND2
9
WC26
1UF/10V
/WIFI
10
1
3
1
WC18
1UF/10V
/WIFI
2
1
WC15
0.1UF/6.3V
/WIFI
2
1
2
1
2
WC14
0.1UF/6.3V
/WIFI
[17]
WL1 /WIFI/X
Do Not Stuff
Do Not Stuff
T214N/A
1
BLT_CON
1
2
3
4
5
6
7
8
USBP6
USBN6
BT_PRIORITY
USBPP5
GND
250 mA
BT
WR15
Do Not Stuff
/BT/X
r0201
USB_PP5
+1.5VS
+3VSUS
B
2
1
[16]
375 mA
+3VS
1
B
1
/WIFI
WC13
10UF/6.3V
c0603
/WIFI
GND
Reserve H2 H4 for
Factory Bug
2
PQ681A
11
G
2
WR14
Do Not Stuff
/3G
2
1
1
2
M_PCIE_WAKE#
3
1
2
D
1
3GA_PWR_SEL
3
WLAN_ON_3G_OFF#
1
+3VSUS
0OHM
/WIFI
4 WRN1B
GND
WTOB_CON_8P
12G171030081
/BT
GND
GND
GND
R1.1G BT Con. change to 8 pin connector
3
0OHM
/BT
+3VS_3GA_R
750 mA
[16]
4 WRN2B
USBN6
USB_PN6
WC25
Do Not Stuff
c0603
/WIFI/X
1
3
4
WL3
[16]
GND
2
1
2
1
WC12
0.1UF/6.3V
/WIFI
2
WC11
1UF/10V
/WIFI
2
2
WC10
10UF/6.3V
c0603
/WIFI
1
A
1
A
1008HA
Title : 0LQLFDUG
USBP6
USB_PP6
1
0OHM
/BT
23-Mini WiFi + 3G + BT
Do Not Stuff
/BT/X
ASUSTek Computer INC.
Size
2 WRN2A
A3
Project Name
Engineer:
Rev
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
+$
Sheet
1
23
of
51
5
4
3
2
1
D
D
C
C
B
B
A
A
1008HA
Title : $5
ASUSTek Computer INC
Size
A3
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
24
of
49
5
4
3
2
1
D
D
C
C
B
B
A
A
1008HA
Title : 5-
ASUSTek Computer INC.
Size
A3
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
25
of
49
4
3
2
1
E
E
D
D
C
C
B
B
Naming Rule:
IC:IU?
R:IR?
C:IC?
L:IL?
1008HA
A
A
Title : *6HQVRU
Engineer:
ASUSTek Computer INC.
Size
A3
3
2
http://laptop-motherboard-schematic.blogspot.com/
Rev
+$
Date: Friday, March 27, 2009
4
Aaron Tsao
Project Name
1.3G
Sheet
1
26
of
49
5
4
3
+5VSUS
+5V_USB12
F2
1
+5V_USB12_CON
L10
1
D
2
2
1
2
70Ohm/100Mhz
/USB
2
1.5A/6V
/USB
D
1
R17
47KOHM
/USB
1.1G change USB con. to 12G131030042
Energy Star
2
[16] USB_OC#1
R19
82KOhm
/USB
+5V_USB12_CON
3
0OHM
/USB
4 RN102B
3
0OHM
/USB
2
1
8
6
GND1
P_GND1
5
7
GND
2
1
4
1
P_GND2
GND2
USB_CON_1X4P
/USB
D10
L11
[16] USB_PP1
C34
0.1UF/16V
/USB
1
2
3
4
Do Not Stuff
/USB/X
GND
+5V_USB12_CON
USBPN1
[16] USB_PN1
C
CE2
100UF/6.3V
/USB
C5
c3528
Do Not Stuff
c0603
/USB/X
1
2
GND
2
1
1
USB1
1
2
3
4
USBPN1
USBPP1
change from DIP to SMD
GND
USBPN1
1
I/O1
6
I/O4
USBPP1
C
1.1G change CE2 CE3 CE4 to POSCAP, 100uF/6.3V
2 RN102A
USBPP1
2
GND
5
VDD
3
I/O2
4
I/O3
Do Not Stuff
/USB/X
GND
C26
USBPN1
1
USBPP1
1
3.3PF/50V /USB
2
C27
3.3PF/50V /USB
2
B
B
GND
A
A
1008HA
Title : 86%3RUW
ASUSTek Computer INC.
Size
A3
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
27
of
49
5
4
3
2
1
D
D
C
C
B
B
1008HA
A
A
Title : &DPHUD3RZHU
ASUSTek Computer INC.
Size
A4
4
3
Aaron Tsao
Rev
+$
Date: Friday, March 27, 2009
5
Engineer:
Project Name
2
http://laptop-motherboard-schematic.blogspot.com/
1.3G
Sheet
28
1
of
49
5
4
3
2
1
D
D
C
C
B
B
A
A
1008HA
Title :
Engineer:
ASUSTek Computer Inc.
Size
A3
Project Name
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
AU6336-C52
Sheet
1
29
of
49
5
4
3
2
1
D
D
C
C
B
B
A
A
1008HA
Title : ALC269-1
Engineer:
ASUSTek Computer Inc.
Size
A3
Project Name
Rev
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
+$
Sheet
1
30
of
49
5
D
4
3
2
1
1.1G add PWR LED and Charge LED
D
DMIC Cable length should be less 30cm
Change R291 R292 R293 to 510 Ohm
C
C
B
B
A
A
1008HA
Title : ALC269-2
Engineer:
ASUSTek Computer Inc.
Size
A3
Project Name
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Rev
1.3G
Date: Friday, March 27, 2009
5
Aaron Tsao
+$
Sheet
1
31
of
49
5
4
3
2
+3VA
+3VA
OR11 100KOhm /EC
1
2
+3VA_AEC
OL1
OC9
0.1UF/6.3V
/EC
2
1
OC8
0.1UF/6.3V
/EC
5
[35] FORCE_OFF#
1
2
120Ohm/100Mhz
/EC
1
OC4
0.1UF/6.3V
/EC
2
2
OC3
0.1UF/6.3V
/EC
GND
EC_RST#
1
2
3
CD OUT
VDD
4 NC GND
OC11
1UF/10V
/EC
RN5VD27CA-TR-F
/EC
OU2
EC_RST#
Caps_LED#
KSO[15:0]
KSO0
KSO1
KSO2
KSO3
KSO4
KSO5
KSO6
KSO7
KSO8
KSO9
KSO10
KSO11
KSO12
KSO13
KSO14
KSO15
OT4 Do Not Stuff 1 NC_KSO16
N/ANot Stuff 1 NC_KSO17
OT6 Do
KSI0
N/A
KSI1
KSI2
KSI3
KSI4
KSI5
KSI6
KSI[7:0]
KSI7
OT10 Do Not Stuff 1 NUM_LED#
N/A
Caps_LED
OT12 Do Not Stuff 1 SCRL_LED#
N/A
OT34
OT35
OT36
OT37
B
[36]
[36]
SMB1_CLK
SMB1_DATA
SMB2_CLK
SMB2_DATA
1
1
1
1
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
81
82
55
56
57
58
59
60
61
62
GPIO20/KSO0/TP_TEST
GPIO21/KSO1/TP_PLL
GPIO22/KSO2
GPIO23/KSO3/TP_ISP
GPIO24/KSO4
GPIO25/KSO5
GPIO26/KSO6 Key Matrix
GPIO27/KSO7
GPIO28/KSO8 Scan
36
91
93
LCD_SCL
LCD_SDA
LCD_CSB
LCD_VSYNC
83
84
85
86
87
88
SMB1_CLK
SMB1_DATA
77
78
79
80
Thermal Sensor
HSW0#
[34] TP_EN#
[17]
EXTSMI#
[21] LID_EC#
NC_GPIO0B
1
OT18 Do Not Stuff OT19 Do Not Stuff 1 NC_GPIO0C
N/A
N/A
HOTKEY_SW2#
1
OT39 Do Not Stuff
[49] PWR_SW_EC#
N/A
[48]
AC_OK
[33] EC_RSMRST#
[48]
BAT_IN
A
ECRST#
CHARGE1_LED#
[37] CHARGE1_LED#
[37,39] PWR_LED_UP
HOTKEY_SW3#
1
OT40 Do Not Stuff
1 INTERNET#
N/A
OT26 Do Not Stuff
N/A
6
14
15
16
17
18
19
32
73
74
75
76
89
90
92
95
121
GPIO29/KSO9
GPIO2A/KSO10
GPIO2B/KSO11
GPIO2C/KSO12
GPIO2D/KSO13
GPIO2E/KSO14
GPIO2F/KSO15/E51_RX(ISP)
GPIO48/KSO16
GPIO49/KSO17
GPIO30/KSI0/E51_TX(ISP)
GPIO31/KSI1
GPIO32/KSI2
GPIO33/KSI3
GPIO34/KSI4
GPIO35/KSI5
GPIO36/KSI6
GPIO37/KSI7
GPI38/AD0
GPI39/AD1
GPI3A/AD2
GPI3B/AD3
63
64
65
66
GPIO0F/PWM0
PWM GPIO10/PWM1
/ GPIO11/PWM2
FAN GPIO19/PWM3
21
23
25
34
GPIO12/FANPWM1
GPIO13/FANPWM2
GPIO14/FANFB1
GPIO15/FANFB2
26
27
28
29
GPO3C
GPO GPO3D
GPO3E
GPO3F
68
70
71
72
EC10 2
1 Do Not Stuff
/EC/X
Do Not Stuff
1
3
7
5
T18
/EC
GND
GND
BAT_ICHG
BAT_CONFIG
BAT_SENSE
1
RD#/SPIDI
WR#/SPIDO
GPIO58/SPICLK
SELMEM#/SPICS#
119
120
126
128
109
110
112
114
115
116
117
118
BL_PWM_DA
1
MAIL_LED#
1
OR25 1
[34] HOTKEY_SW0#
2 33Ohm
/EC HSW0#
VSUS_ON_R
BAT_LERAN
2
Do Not Stuff
/EC/X
GND
+3VA
LCD_BACKOFF# [21]
[4]
CPU_VRON
[43,46]
SUSB_ON
[39,44,47,50]
EC_PWROK
[33]
PM_LEVELDOWN# [39,43,44,46,47]
CHG_EN#
[48]
PS-ON
[49]
SPI_WP#
[34]
OP_SD#
[39]
BAT_LEARN
OC18
Do Not Stuff
/EC/X
[4]
OR6
1
[44,50]
1
[35]
EC_RST#
PM_BATLOW# [17]
Do Not Stuff
OT9
N/A
SUSC_ON
C
+3VA
OR24
PM_PWRBTN# [17]
DOC2
1
Do Not Stuff
OT1
N/A
Do Not Stuff
OT33
N/A
Do Not Stuff
OT2
N/A
FAN0_PWM
FAN1_PWM
Do Not Stuff
OT3
1
N/A
FAN0_TACH
[35]
FAN1_TACH
1
Do Not Stuff
OT5
N/A
DOC1
LCD_BACKOFF#
SPI_MODE#
OR12 100KOhm /EC
1
2
PM_LEVELDOWN#
Do Not Stuff
OT27
N/A
Do Not Stuff
OT28
N/A
Do Not Stuff
OT29
N/A
1
1
1
1.1G For Hotkey debounce
97
98
99
100
101
102
103
104
105
106
107
108
0Ohm /EC
2
Energy Star
VSUS_ON
[39]
OR7 10KOhm /EC
1
2
PCI_RST#
OC13
SPI_MODE#
1
2 Do Not Stuff
/EC/X
OR8 1
2 4.7KOhm
/EC
[48]
+3VA
THRO_CPU
[17]
PM_SUSB#
[17]
PM_SUSC#
[17]
VRM_PWRGD [8,17,43]
VSUS_PWRGD [33,39]
NC_GPXIOD7
TP_EN# OR4 1
2 10KOhm /EC
OR10
Do Not Stuff/EC/X
1
2
1
Do Not Stuff
OT16
N/A
OR9
1
SPI_CLK_R
0Ohm /EC
2
SPI_DO
SPI_DI
SPI_CLK
SPI_CS#
30
31
E51_TX
E51_RX
1
1
127
NC_GPIO59
1
122
123
K_XCLKI
K_XCLKO
124
K_V18R
OC15
Do Not Stuff
/EC/X
T186
N/A
T187
N/A
Do Not Stuff
OT23 GND
N/A
[34]
[34]
[34]
[34]
B
GND
OX1
1
2
32.768Khz
/EC
15PF/50V
/EC
OC14
SPI_DI
OC19 2
SPI_CS#
OC20 2
1 Do Not Stuff
/RF/X
1 Do Not Stuff
/RF/X
15PF/50V
OC16
/EC
GND
GND
OC17
1
A
1UF/10V
2
1008HA
/EC
GND
Title : (&B(1(.%
ASUSTek Computer INC.
OR25 1.1G For Hotkey debounce
HOTKEY_SW0# - HOTKEY_SW3# internal PU
Size
A3
3
2
http://laptop-motherboard-schematic.blogspot.com/
Engineer:
Aaron Tsao
Project Name
Rev
+$
Date: Friday, March 27, 2009
4
ORN2A
ORN2B
ORN2D
ORN2C
N/A
GND
KB3310QF
/EC
5
2
100KOhm
4
/EC
100KOhm
8
/EC
100KOhm
6
/EC
100KOhm
+3VA
GPXIOA00/SDICS#
GPXIOA01/SDICLK
GPXIOA02/SDIDO
XIOAGPXIOA03
GPXIOA04
GPXIOA05
GPIO1A/NUMLED#
GPXIOA06
LED
GPIO53/E51TMR1/CAPSLED#
GPXIOA07
GPIO55/E51INT0/SCRLED#
GPXIOA08
GPXIOA09
GPXIOA10
GPXIOA11
GPIO4A/PSCLK1/P80_CLK
GPIO4B/PSDAT1/P80_DAT
GPIO4C/PSCLK2
PS2
GPXIOD0/SDIDI
GPIO4D/PSDAT2
I/F
GPXIOD1
GPIO4E/PSCLK3
GPXIOD2
GPIO4F/PSDAT3
XIOD GPXIOD3
GPXIOD4
GPXIOD5
GPXIOD6
GPIO44/SCL1
GPXIOD7
GPIO45/SDA1 SM BUS
GPIO46/SCL2
GPIO47/SDA2
GPIO04
GPIO07/GPWU
GPIO08
GPIO0A/GPWU
GPIO0B/ESB_CLK
GPIO0C/ESB_DAT
GPIO0D
GPIO
UART GPIO16/E51_TX
GPIO18
GPIO17/E51_RX
GPIO40
GPIO41
GPIO59/SPICLKI/TEST_CLK
GPI42
GPI43
GPIO50/SELIO#
XCLK XCLKI
XCLKO
GPIO52/E51CS#
GPIO54/E51TMR0/WDT_LED#
GPIO56/E51INT1
V18R
GPIO57/XCLK32K
LPC_FRAME#
BAT_IN
AC_OK
PM_SUSC#
PM_SUSB#
1 AC_OK
11
24
35
94
113
SPI
I/F
+3VA
+3VA_AEC
67
69
GND1
GND GND2
GND3
GND4
GND5
ADC
/EC
K_XCLKO
[39,48]
[39,48]
[35]
[35]
Do Not Stuff
N/A
Do Not Stuff
N/A
Do Not Stuff
N/A
Do Not Stuff
N/A
TP_CLK
TP_DATA
37
AVCC/AGND AVCC
AGND
9
22
33
96
111
125
ORN1D
ORN1C
ORN1B
ORN1A
1
RC_IN#
KBC_SCI#
A20GATE
PCI_RST#
VCC1
VCC2
VCC VCC3
VCC4
VCC5
VCC6
10KOhm8
6
/EC
10KOhm
/EC
10KOhm4
2
/EC
10KOhm
2
LPC_AD0
LPC_AD1
LPC_AD2
LPC_AD3
SERIRQ
LFRAME#
PCICLK
GPIO1D/CLKRUN#
LAD0
LPC
LAD1
I/F
LAD2
LAD3
GPIO01/KBRST#
GPIO0E/SCI#
GPIO00/GA20
GPIO05/PCIRST#
7
5
3
1
1 K_XCLKI
3
4
12
38
10
8
7
5
2
20
1
13
SMB2_CLK
SMB2_DATA
TP_CLK
TP_DATA
+3VA
1
[15,34]
D
GND
2
[15]
[17]
[15]
[16]
[37]
4.7KOhm
/EC
+3VA
1
[17] INT_SERIRQ
[15,34] LPC_FRAME#
[4] CLK_PCI_EC
[37] CHARGE0_LED#
[36]
OR3
2
LPC_AD[3:0]
C
4.7KOhm
/EC 2
2
GND
GND
[36]
SMB1_CLK
SMB1_DATA
OC10
0.1UF/6.3V
/EC
OR2
1
1
2
D
+3VA
OU1
2
2
1
1
1
OC2
0.1UF/6.3V
/EC
2
OC1
10UF/6.3V
/EC
2
1
1
1
+3VA
2
+3VA
1
1.3G
Sheet
1
32
of
49
5
4
3
2
1
+3VSUS
D
2
D
1
OR23
10KOhm
/EC
OD1
[32,39] VSUS_PWRGD
[32] EC_RSMRST#
1
3
PM_RSMRST# [17,41]
2
BAT54AW
/EC
+3VS
C
2
C
1
OR22
10KOhm
/EC
OD2
[32,39] VSUS_PWRGD
1
[32] EC_PWROK
2
3
PM_PWROK
[17,41]
BAT54AW
/EC
B
B
1008HA
A
A
Title : (&
ASUSTek Computer INC.
Size
3
2
http://laptop-motherboard-schematic.blogspot.com/
Rev
+$
Date: Friday, March 27, 2009
4
Aaron Tsao
Project Name
A4
5
Engineer:
1.3G
Sheet
33
1
of
49
5
4
3
2
1
+3VA
+3VS
LPC_AD[3:0] [15,32]
Do Not Stuff
DEBUG_CON
N/A
for ATS
1
1
LPC_AD1
[15,32] LPC_AD1
PWRBTN#
PWRBTN#
D
[39]
+3VA
LPC_AD2
[15,32] LPC_AD2
LPC_AD3
33Ohm
2
/SW
[15,32] LPC_FRAME#
PT70
Do Not Stuff
N/A
[4,16] CLK_PCI_ICH
1
R76
PWR_SW#
GND
[49]
GND
GND
14
Do Not Stuff
Do Not Stuff
/Debug
GND
1
2
C427
Do Not Stuff
/EMI/X
C
2
1
GND
GND
GND
3
4
5
6
SW_2P
/SW
GND
3
4
5
6
GND
SW_2P
/SW
D
8
NP_NC
NP_NC
1
2
SW7
C426
Do Not Stuff
/EMI/X
2
1
C81
Do Not Stuff
/DEBUG/X
HOTKEY_SW0# [32]
7
[32]
8
NP_NC
C
NP_NC
7
TP_EN#
+3VS
13
Debug Card cable use Z96 Touch Pad cable, P/N:
14G124110126, 14G124110120, 14G124110121
14G124110124, 14G124110125
prevent system power on when LCD close
SW8
1
2 SIDE1
3
4
5
6
7
8
9
10
11 SIDE2
12
C79
Do Not Stuff
/SW/X
2
1
1
1
2
[15,32] LPC_AD3
R75
Do Not Stuff
/SW/X
1
2
3
4
5
6
7
8
9
10
11
12
LPC_AD0
[15,32] LPC_AD0
1
T112
2
2
For Debug
R72
Do Not Stuff
/SW/X
GND
B
B
DC_JACK_IN
Do Not Stuff
1
T17
DC IN
SPI_DO C15
L55
1
2
2
1 Do Not Stuff
/RF/X
A/D_DOCK_IN
150Ohm/100Mhz
/DC
DC_PWR
GND
C89
0.1UF/25V
c0603
/DC
1
DC_POWER_JACK_3P
/DC
C88
1UF/25V
/DC
1
C87
10UF/25V
P4SMAJ20A c1206_h75
/DC
/DC
2
1
D20
2
C86
0.1UF/25V
c0603
/DC
1
8
2
2
1
3
2
1
0128
change from DIP to SMD
+3VA
GND
SPI_WP#
SPI_HOLD#
L56
Do Not Stuff
T23
DCIN_GND
1
1
2
150Ohm/100Mhz
/DC
10KOhm
2
2
/SPI
R792
10KOhm
/SPI
+3VA
C82
0.1UF/10V
/SPI
2
DCIN_GND
R791
1
1
1
1
P_GND1
3
P_GND2
2
P_GND3
P_GND4 NP_NC
2
4
5
6
7
+3VA
A
U18
[32]
[32]
[32]
1
2
3
4
SPI_CS#
SPI_DO
SPI_WP#
GND2
VCC
CE#
HOLD#
SO
WP#
SCK
GND1
SI
A
GND
9
8
7
6
5
1008HA
SPI_HOLD#
SPI_CLK
SPI_DI
SST25VF040B
/SPI
GND
Title :B6ZLWFKB63,B,73B'HEXJ
[32]
[32]
ASUSTek Computer INC.
Size
GND
A3
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
34
of
49
5
4
3
+3V_THRM
C133 2
1 Do Not Stuff
/Thermal/X
1 Do Not Stuff
/Thermal/X
D
C83
0.1UF/6.3V
/Thermal
2
SMB2_DATA C134 2
1
+3VS
0Ohm /Thermal
2
R81
1
1
SMB2_CLK
D
2
GND
GND
H_THERMDA
1
+3V_THRM
SCLK
VDD
SDATA
D+
ALERT#
DGND T_CRIT#
1
2
3
4
H_THERMDC
H_THERMDA [5]
H_THERMDC [5]
PM_THERM#
C84
1000PF/50V
/Thermal
2
U19
8
7
6
5
[32] SMB2_CLK
[32] SMB2_DATA
[17] THRM_ALERT#
+3VS
SA56004EDP
/Thermal
GND
+3V_THRM
R113 1
U19 use 06G023044020,
second source 06G023055010
2 Do Not StuffPM_THERM#
/Thermal/X
FORCE_OFF# [32]
R2
2
C
Do Not r0201
Stuff
1
/Thermal/X
C
+5VS
RN9C
2
4.7KOhm
/FAN
FAN
RN9D
FAN0_TACH
1
2
3
4
FAN_TACH
7
1
4.7KOhm
/FAN
2
[32]
8
C152
Do Not Stuff
/FAN/X
1 SIDE1
2
3
4 SIDE2
1
GND
B
5
6
WtoB_CON_4P
/FAN
GND
1
2
R142
18.2KOhm
1%
/FAN
C149
0.1UF/16V
/FAN
+5VS
5
B
C150
10UF/6.3V
c0603
/FAN
2
1
6
+5VS
GND
GND
GND
+5VS
Change to 12G171010049(The
sam as other EPC)
4
+3VA
2
RN9B
4.7KOhm
/FAN
4.7KOhm
/FAN
3
RN9A
[32]
FAN0_PWM
Q5
PMBS3904
E /FAN
2
A
C151
Do Not Stuff
/FAN/X
1008HA
2
1 B
1
1
FAN_PWM
3
C
A
Title :7KHUPDO6HQVRUB)$1
GND
ASUSTek Computer INC.
Size
A3
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
35
of
49
5
+5VS
4
3
2
1
2
C196
0.1UF/16V
/TP
2
1
L26
120Ohm/100Mhz
/TP
1
2
For Keyboard
Connector
C77
0.1UF/16V
/TP
KSO[15:0] [32]
KSI[7:0]
For Touch-Pad
GND
+5V_TP
TOUCH_PAD
1
2
3
4
5
6
7
8
9
10
11
12
[23] USIM_PWR
[23] USIM_RESET
[23]
USIM_CLK
[23] USIM_DATA
[17] SIMCARD_IN#
[32]
[32]
TP_CLK
TP_DATA
TP_DATA
TP_CLK
1
KC1 Do Not Stuff
1
2
/EMI/X
KC2 Do Not Stuff
1
2
/EMI/X
KSO0
13
KC3 Do Not Stuff
1
2
/EMI/X
KSO2
/EMI/X
KSO5
KC4 Do Not Stuff
1
2
KC6 Do Not Stuff
1
2
/EMI/X
KSO11
KC7 Do Not Stuff
1
2
/EMI/X
KSO10
/EMI/X
KSO6
KC8 Do Not Stuff
1
2
KC9 Do Not Stuff
1
2
/EMI/X
KSO8
/EMI/X
KSO4
KC10 Do Not Stuff
1
2
KC11 Do Not Stuff
1
2
/EMI/X
KSO7
14
ZIF_CON_12P
12G18340120S
/TP
GND
EC9
10PF/25V
/EMI
KSO12
GND
D
2
2
1
GND
EC8
10PF/25V
/EMI
1
2 SIDE1
3
4
5
6
7
8
9
10
11 SIDE2
12
[32]
KSO15
P900
R1.0G
D
C
1
+5V_TP
GND
C
KSI3
For assembly direction, KB pin1 to KB conn. pin24
KSI4
KSI2
KSI0
KB
26
B
25
GND
24
23
22
21
20
SIDE2 19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
SIDE1 4
3
2
1
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
KSO15
KSO0
KSO7
KSO5
KSO2
KSO4
KSO8
KSO6
KSO11
KSO10
KSO12
KSI3
KSI0
KSI2
KSI4
KSI6
KSI7
KSI1
KSI5
KSO13
KSO1
KSO3
KSO9
KSO14
KSI6
KSI7
KC18 Do Not Stuff
1
2
KSO14
/EMI/X
KSI5
KSI1
B
KSO3
KSO9
KSO1
KSO13
FPC_CON_24P
/KB
GND
A
A
1008HA
Title : .%B7RXFK3DG
ASUSTek Computer INC.
Size
A3
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
36
of
49
5
4
3
Κ
for CHARGE LED
Height 0.55mm
1.1G change to EVERLIGHT
2
1
for FLASH LED
White
for POWER LED
White
FLASH_LED-
PWR_LED-
D
/LED
1
Q4B
UM6K1N
/LED 5
FLASH_LED
6
Q4A
UM6K1N
FLASH_LED# /LED 2
1
[32,39] PWR_LED_UP
4
10KOhm
2
1
6
R601
3
+5VS
Do Not Stuff
PT69
Q6A
UM6K1N
/LED 2
D
1
GND
GND
GND
CHARGE1_LED-
Change LED resistor to 510
Ohm, about 4mA
CHARGE0_LED-
for WIFI/BlueTooth LED
White
C
Q2B
UM6K1N
/LED 5
+5VSUS
LED_CON
Wireless_LED10
9
8
7
6
5
4
3
2
1
6
Caps_LEDWireless_LEDFLASH_LEDCHARGE1_LEDCHARGE0_LEDPWR_LED-
1
GND
1
[32] CHARGE0_LED#
PT68 Do Not Stuff
Q2A
UM6K1N
/LED 2
11
SIDE1
10
9
8
7
6
5
4
3
2
1
[17] Wireless_LED
3
/LED
CHARGE0_LED
1
Q6B
UM6K1N
Wireless_LED
/LED 5
4
10KOhm
2
4
R701
3
+5VS
+5VSUS
C
SB
GPIO6
12
SIDE2
+5VSUS
GND
GND
R702
10KOhm
2
/LED
1
CHARGE1_LED
for Caps Lock LED
White
B
GND
Caps_LED-
6
Q3A
UM6K1N
/LED 2
AC216
0.1UF/16V
/Audio
GND
1
[32] CHARGE1_LED#
1
GND
2
GND
4
B
Q3B
UM6K1N
/LED 5
3
WTOB_CON_10P
/LED
+5VSUS
10KOhm
2
Q7B
UM6K1N
/LED 5
/LED
1 Caps_LED
D34
BAT54AW
1 /LED
+3VS
R801
FLASH_LED#
2
/LED
Q7A
UM6K1N
/LED 2
[32] Caps_LED#
1
GND
1
3
[15] S_SATALED#
10KOhm
6
4
R602
3
+5VS
GND
2
R802
10KOhm
2
/LED
From EC CAPSLED#
1
GND
A
A
1008HA
Title : /('
ASUSTek Computer INC.
Size
A3
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Kenneth_Hung
Project Name
Sheet
1
37
of
50
5
4
3
2
1
D
D
C
C
B
B
A
A
1008HA
Title : 'LVFKDUJH
ASUSTek Computer INC.
Size
A3
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
38
of
49
5
4
3
2
1
PWR Board/SATA/LAN/USB Connector
D
D
+5VS
BtoB
IC1118 0.01UF/25V
[17,23] PCIE_WAKE#
2
1/SATA
IC1116 0.01UF/25V
IC1115 0.01UF/25V2
1/SATA
2
1/SATA
[15] P_SATA_RXP0
[15] P_SATA_RXN0
[15] P_SATA_TXN0
[15] P_SATA_TXP0
IC1117 0.01UF/25V
2
1/SATA
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51
53
55
57
59
61
63
65
67
69
71
73
75
77
79
SATA_RXP0
SATA_RXN0
SATA_TXN0
SATA_TXP0
[4] CLK_PCIE_LAN
[4] CLK_PCIE_LAN#
[16]
[16]
[16]
[16]
PCIE_RXP2
PCIE_RXN2
PCIE_TXN2
PCIE_TXP2
[16]
USB_PN2
[16]
USB_PP2
[16]
USB_PN4
[16]
USB_PP4
[16]
USB_PN7
[16]
USB_PP7
[4] CLK_48M_READER
[15,41]
[15]
[15]
[15]
[15]
C
A_Z_BITCLK
A_Z_SYNC
A_Z_SDIN0
A_Z_SDOUT
A_Z_RST#
[17] CAMERA_EN
[17] CARD_READER_EN#
[32,37] PWR_LED_UP
[32]
OP_SD#
[16] USB_OC#23
[34]
PWRBTN#
[8,16,17,23] PLT_RST#
[49] P_VA_EN_10
[32]
VSUS_ON
[32,43,44,46,47] PM_LEVELDOWN#
[32,33] VSUS_PWRGD
[32,44,47,50] SUSB_ON
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51
53
55
57
59
61
63
65
67
69
71
73
75
77
79
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
54
56
58
60
62
64
66
68
70
72
74
76
78
80
+5VSUS +3VSUS
+3VS
+3VA
AC_BAT_SYS
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
54
56
58
60
62
64
66
68
70
72
74
76
78
80
C
+3VS
BTOB_CON_80P
/BtoB
GND
GND
1 VSUS_ON
SW1
6
Do Not Stuff
T24
3
1
4
2
5
L57 only for S101 2S1P and 2S2P
B
BAT_IN#
[48]
SMB1_CLK [32,48]
SMB1_DATA [32,48]
BAT
TACT_SWITCH_4P
/BAT
7
[49] P_VA_EN_10
BQ1
1
Do Not Stuff
/BAT/X
T21
BR3
1
Do Not /BAT/X
Stuff
2
G
BR2
1
2
D32
GND
2
BR1
22KOhm
/BAT
1
D24
B_SMB1_CLK
B_SMB1_DATA
B_BAT_IN#
1
1
1
1
Do Not Stuff
r0201
/BAT/X
GND
BR4
0Ohm
r0201
/BAT
1
[49] BAT_EN#
D22
Do Not Stuff
/BAT/X
SW2
2
C95
0.1UF/25V
c0603
/BAT
GND
11
GND1
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
BC1
10UF/6.3V
/BAT
12
GND2
GND
A
1008HA
B3:5%RDUG6$7$/$186%&RQQHFWRU
Title :
ASUSTek Computer INC.
GND
GND
GND
Size
A3
Engineer:
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
IC1113
Do Not Stuff
/USB_PWR/X
WTOB_CON_10P
/BAT
GND
DIP_SWITCH_2P
/BAT
+3VS
2
2
2
Do Not Stuff
/BAT/X
ON
Do Not Stuff
/BAT/X
2
1
A
BATT_CON
r0201
2
1
S 2
C140
100PF/50V
/BAT
2
1
C139
100PF/50V
/BAT
2
2
1
11
2
3
Do Not Stuff
GND
3
D
C135
0.1UF/25V
c0603
/BAT
BAT IN
1
120Ohm/100Mhz
2
2 /BAT120Ohm/100Mhz
2 /BAT120Ohm/100Mhz
/BAT
1
1
1
2
L33
L53
L54
1
B_BAT_IN#
B_SMB1_CLK
B_SMB1_DATA
2
B
Sheet
1
39
of
49
5
4
3
2
H131
1
2
3
GND
+1.5VS
NP_NC
GND1 GND4
GND2 GND3
EC82
2
5
4
1
Do Not Stuff
/EMI/X
GND
Do Not Stuff
/X
+5VS
EC85
2
+3VS
2
Do Not Stuff
/EMI/X
+3VS
EC86
1
D
GND
AC_BAT_SYS
GND
+3VS
EC87
1
2
Do Not Stuff
/EMI/X
1
2
Do Not Stuff
/EMI/X
GND
GND
2
+3VS
1
2
3
GND
NP_NC
GND1 GND4
GND2 GND3
1
2
3
5
4
GND
C217D130N
s03670
/CPU
GND
NP_NC
GND1 GND4
GND2 GND3
Do Not Stuff
/EMI/X
H3
1
Do Not Stuff
H140
H5
1
Do Not Stuff
+3VSUS
EC97
H1
1
Do Not Stuff
2
+5VS
+3VS
1
Do Not Stuff
/EMI/X
+5VSUS
EC98
2
+3VSUS
EC94
2
+1.5VS
+Vccp
EC99
1
2
Do Not Stuff
/EMI/X
1
Do Not Stuff
/EMI/X
+1.5VS
EC100
2
GND
1
+5VS
1
Do Not Stuff
/EMI/X
GND
C217D130N
s03670
/CPU
D
Do Not Stuff
/EMI/X
GND
+5VS
5
4
+5VSUS
EC93
1
1
Do Not Stuff
/EMI/X
GND
2
H139
EC89
1
Do Not Stuff
/EMI/X
EC91
2
+3VS
EC88
1
1
C
C
Do Not Stuff
/EMI/X
+5VS
+Vccp
+Vccp
C160
2
1
2
0.1UF/6.3V
/EMI
H142
1
2
3
GND
NP_NC
GND1 GND4
GND2 GND3
Do Not Stuff
/X
1
2
3
5
4
GND
GND
NP_NC
GND1 GND4
GND2 GND3
Do Not Stuff
/X
+5VS
5
4
2
+3VS
2
0.1UF/10V
/EMI
GND
B
+5VSUS
+3VS
GND
1
+3VS
+3VSUS
2
2
+1.5VS
R1.1G Change
C175
2
+2.5VS
2
0.1UF/6.3V
/EMI
GND
+3VA
C176
1
1
0.1UF/6.3V
/EMI
GND
GND
C174
1
+3VA
2
1
1
0.1UF/6.3V
/EMI
GND
+3VA
C178
1
0.1UF/6.3V
/EMI
+1.8V
0.1UF/6.3V
/EMI
GND
C177
2
GND
1
0.1UF/6.3V
/EMI
C173
1
0.1UF/6.3V
/EMI
GND
C169
1
B
C172
2
0.1UF/10V
/EMI
GND
GND
0.1UF/6.3V
/EMI
GND
1
0.1UF/10V
/EMI
C168
2
0.1UF/6.3V
/EMI
2
1
0.1UF/10V
/EMI
GND
1
+3VSUS
C170
2
2
C167
1
C164
C163
1
0.1UF/10V
/EMI
GND
C166
2
+5VS
C162
1
0.1UF/6.3V
/EMI
GND
H143
+5VS
C161
C179
2
1
0.1UF/6.3V
/EMI
GND
GND
2
0.1UF/6.3V
/EMI
GND
GND
A
A
1008HA
Title : 6UHZ+ROH
ASUSTek Computer INC.
Size
A3
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
40
of
49
5
4
3
2
1
EP1
[15,39] A_Z_BITCLK
1
2
EC117
GND
10PF/25V
AC_BAT_SYS
1
1.3G For ESD
1
1500PF/25V
/EMI
/EMI
1
+5VS
EC70
2
Do Not Stuff
/EMI/X
GND
[6,43] VCORE_VCC_SENSE
[6,43] VCORE_VSS_SENSE
[5,7] H_CPURST#
2
+Vccp
EC72
2
1
[17,33] PM_PWROK
+VTT_DDR
Do Not Stuff
/EMI/X
1
1
GND
EC162
GND
EC163
Do Not Stuff
/EMI/X
GND
2
Do Not Stuff
/EMI/X
+5VS
+3VA
+5VS
C28
2
1
2
0.1UF/6.3V
/EMI
2
C29
EC75
2
1500PF/25V
/EMI
EC79
+5VS
2
AC_BAT_SYS
EC77
1
2
1
0.1UF/10V
/EMI
GND
+1.8V
1
0.1UF/10V
/EMI
1
1500PF/25V
/EMI
+5VSUS
AC_BAT_SYS
AC_BAT_SYS
EC31
2
EC32
2
2
EC22
1
2
1500PF/25V
/EMI
EC35
2
1
+1.8V
1500PF/25V
/EMI
1500PF/25V
/EMI
GND
+5VS
+VTT_DDR
2
0.1UF/6.3V
/EMI
GND
GND
EC53
+1.8V
2
EC21
1
+5VSUS
EC56
1
1
EC55
2
0.1UF/6.3V
/EMI
0.1UF/10V
/EMI
Do Not Stuff
/EMI/X
GND
AC_BAT_SYS
EC36
2
1
1500PF/25V
/EMI
AC_BAT_SYS
EC37
2
1
+3VS
EC38
2
+5VSUS
EC57
1
2
+3VS
+3VSUS
EC58
1
2
+3VS
1
1500PF/25V
/EMI
GND
+3VS
EC40
2
1500PF/25V
/EMI
GND
0.1UF/6.3V
/EMI
GND
0.1UF/6.3V
/EMI
1
+3VS
EC41
2
+3VS
EC42
1
2
1
EC61
2
0.1UF/6.3V
/EMI
+5VSUS
EC43
1
0.1UF/6.3V
/EMI
GND
0.1UF/6.3V
/EMI
GND
EC44
2
Do Not Stuff
/EMI/X
GND
+3VSUS
1
0.1UF/10V
/EMI
+1.5VS
EC63
+5VSUS
EC62
2
0.1UF/6.3V
/EMI
GND
2
B
2
EC64
1
2
1
1
0.1UF/6.3V
/EMI
0.1UF/6.3V
/EMI
0.1UF/6.3V
/EMI
GND
GND
Do Not Stuff
/EMI/X
AC_BAT_SYS
EC65
2
1
+1.5VS
EC67
2
1
1
Do Not Stuff
/EMI/X
0.1UF/6.3V
/EMI
1500PF/25V
/EMI
GND
GND
GND
+Vccp
EC47
1
2
Do Not Stuff
/EMI/X
EC46
1
+3VSUS
EC51
2
+5VSUS
1
+1.8V
+5VS
+5VSUS
EC60
2
GND
+5VSUS
A
+3VS
1
0.1UF/6.3V
/EMI
1
0.1UF/6.3V
/EMI
2
+3VSUS
EC59
2
+Vccp
+3VS
+5VSUS
GND
GND
EC39
2
GND
1
1500PF/25V
/EMI
+3VS
1
Do Not Stuff
/EMI/X
1
GND
AC_BAT_SYS
AC_BAT_SYS
B
2
EC34
1
1
1500PF/25V
/EMI
AC_BAT_SYS
EC33
C
0.1UF/6.3V
/EMI
2
AC_BAT_SYS
+3VA
1
BAT
GND
+3VSUS
1
0.1UF/6.3V
/EMI
GND
+1.5VS
AC_BAT_SYS
EC23
C
+3VA
EC78
1
0.1UF/6.3V
/EMI
GND
1
1
[17,33] PM_RSMRST#
EC161
0.1UF/6.3V
/EMI
AC_BAT_SYS
Do Not Stuff
/EMI/X
GND
1500PF/25V
/EMI
RTCRST#
C25
2
GND
2
+3VSUS
EC160
Do Not Stuff
/EMI/X
GND
[15]
1
EC159
Do Not Stuff
/EMI/X
GND
0.1UF/6.3V
/EMI
GND
C23
2
1
1
+3VS
2
0.1UF/6.3V
/EMI
GND
EC158
C22
1
2
2
0.01UF/10V
/EMI
+3VS
C21
1
1
+3VS
C20
2
2
+5VS
2
D
2
D
1
0.1UF/6.3V
/EMI
GND
EC50
2
0.1UF/6.3V
/EMI
GND
A
1
1008HA
GND
Title : (0,
ASUSTek Computer INC.
Size
A3
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
41
of
49
5
4
3
2
1
SI4957
(SWITCH)
AC_APR_UC_10
AC_BAT_SYS
D
D
A/D_DOCK_IN
BATSEL_2P#,
PRECHG,
BAT_LEARN,
CHG_EN#
AC_BAT_SYS
MB39A132
(Controllor)
BAT
SI7326DN
SWITCH
CHG_ACOK#_10
RT8205D
(Controller)
+3VSUS (3A)
+3VS (2A)
RJK0355
(SWITCH)
+2.5VS (0.1A)
uP7714B
SUSB_ON
+3VA
VSUS_ON
(0.1A)
Power Board
Power Board
C
C
+5VSUS (3A)
+5VS
RJK0355
(SWITCH)
(0.5A)
SUSB_ON
Power Board
+5VA
(0.1A)
+3VA_AEC (0.1A)
uP7714B
Power Board
UP6163
(Controller)
+1.8V (7A)
VTT_DDR (0.5A)
UP7711
B
B
SUSC_ON
431 + 7326
RT8202APQW
(Controller)
RT8202APQW
(Controller)
+1.5V_PLL (0.5A)
+1.5VS (3A)
+VCCP(1.05V)(5.5A)
CPU_VRON
VR_VID0~VR_VID6, CPU_VRON,
VCCP_PWRGD,
VCORE_VCCSENSE,VCORE_VSSSENSE
A
ADP3211
(Controllor)
+VCORE
(3A)
VRM_PWRGD, CLK_EN#
A
1008HA
Title : 3RZHU)ORZ
ASUSTek Computer INC.
Size
A3
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
42
of
49
5
4
3
2
1
V1.2
1
PRN102A
10KOhm 2
/PWR
3
5
7
7
5
3
1
10KOhm
10KOhm
/PWR
/PWR
10KOhm
/PWR
10KOhm
/PWR
10KOhm
/PWR
10KOhm
10KOhm
/PWR
/PWR
V1.2
PR191
2
PR192
2
PR193
2
V1.2
1 0Ohm r0201 /PWM
1 0Ohm r0201 /PWM
1 0Ohm r0201 /PWR
D
5
2
2
PR80
2
2
1
2
1
2
2
P_VCORESENSE+_10
P_VCORESENSE-_10
4
3
2
1
GND
PC112
1200PF/50V
c0402
/PWR
B
PR116
2
1
309KOhm
1%
/PWR
DGND
1
DGND
GND
1
PC113
1000PF/50V
c0402
/PWR
Do Not Stuff
/PWR/X
DGND
/PWR/X
120KOhm
/PWR
PJP104
2
PCE100
100UF/6.3V
/PWR
GND
PC110
1000PF/50V
c0402
/PWR
2
2
PR81
Do Not Stuff
1%
/PWR/X
Do Not Stuff r0201
PC190 /PWR/X
Do Not Stuff
c0201
/PWR/X
1
499KOhm
/PWR
1
3
C
1
1
1
1 B
PR83
Do Not Stuff
1%
/PWR/X
PM_LEVELDOWN# [32,39,44,46,47]
2
2
E
2
1
Do Not Stuff
/PWR/X
2
1
PQ188
DGND
PR117
1
1KOhm
/PWR
PJP103
Do Not Stuff
/PWR/X
V1.2
1
P_VCORE_IN_S
2
+3VS
+3VS
PJP102
Do Not Stuff
1
PC177
470PF/50V
/PWR
PR177
1Ohm
/PWR
GND
2
PR118
B
C
2
P_VCORE_RAMP_10
4.7UH
/PWR
PQ101
SI7326DN_T1_E3
/PWR
1
GND
2
1
5
9
10
11
12
13
14
15
16
DGND
1
1
20mil
1
PC115
1UF/16V
/PWR
ADP3211AMNR2G
/PWR
DGND GND
+VCORE
1
PR112
DGND
+VCORE / 3A
V1.2
PL101
2
82KOhm /PWR
1
PR121
2
DGND
10UF/25V
/PWR
GND
2
1
47PF/50V /PWR
V1.2
2
V1.2
PC116
0.1UF/25V
1 /PWR
2
P_VCORE_BST1_25
P_VCORE_HG1_25
P_VCORE_PHASE1_25
+5VS
P_VCORE_LG1_25
P_VCORE_CSREF_10
P_VCORE_CSFB_10
P_VCORE_CSCOMP_10
470PF/50V
/PWR
PC105
2
1
2
/PWR
PC104
1P_VCORE_COMPRC_10
2
1
DGND
1%
27KOhm
/PWR
1
1
PR106
68Ohm
/PWR
PR107
2
2
+VCORE
PC101
1000PF/16V
c0201
/PWR
PR120
6.2KOhm
1%
/PWR
24
23
22
21
20
19
18
17
G
P_VCORE_VCCSENSE_10
[6,41] VCORE_VCC_SENSE
V1.2
VCC
BST
DRVH
SW
PVCC
DRVL
PGND
GND
S
DGND
1000PF/50V
1
V1.2
PC100
1000PF/16V
c0201
/PWR
PWRGD
IMON
CLKEN#
FBRTN
FB
COMP
GPU
ILIM
8
7
6
5 D
1
2
P_VCORE_FBRTN_10
/PWR PR105 1KOhm
1
68Ohm
/PWR
PC102
1
2
[6,41] VCORE_VSS_SENSE
/PWR 1000PF/16V c0201
PC103
2
1
C
1
2
3
4
5
6
7
8
P_VCORE_CLKEN#_10
P_VCORE_FBRTN_10
P_VCORE_FB_10
P_VCORE_COMP_10
2
PR131
P_VCORE_VSSSENSE_102
+5VS
2
P_VRM_PWRGD_10
PR156
Do Not Stuff
/PWR/X
PC118
DGND
GND2
EN
VID0
VID1
VID2
VID3
VID4
VID5
VID6
PU100
2
2
For CPU N330
PR102
100KOhm
/PWR
r0201
D
+VCCP
AC_BAT_SYS
PQ100
SI7326DN_T1_E3
/PWR
G
PR103
Do Not Stuff
r0201
/PWR/X
P_VCORE_IN_S
2.2Ohm
/PWR
PC117
20mil
1UF/16V
/PWR
S
1
1
1
+3VS
CLK_EN# = 0, Clock is enabled
DGND
2
DGND
P_VCORE_VCC_20
+3VS
PRN102B
PRN102C
PRN102D
PRN101D
PRN101C
PRN101B
PRN101A
2
8
7
6
5 D
CLK_EN#
1
33
32
31
30
29
28
27
26
25
+3VS
VRM_PWRGD = 1, Vcore Power OK
PR123 270KOhm /PWR
2
1
VRM_PWRGD
R294 Do Not Stuff
r0201 /PWR/X
VRM_PWRGD_S
1
PC160
Do Not Stuff
c0201
/PWR/X
4
6
8
8
6
4
2
PR126
P_VCORE_EN_10
VRIC_VID0
VRIC_VID1
VRIC_VID2
2
[8,17,32]
1
VCCP_PWRGD = 1, Vcore Reglator Enabled
2
VRIC_VID0
VRIC_VID1
VRIC_VID2
VR_VID3
VR_VID4
VR_VID5
VR_VID6
+5VS
10KOhm
r0201 /PWR
1
IREF
RPM
RT
RAMP
LLINE
CSREF
CSFB
CSCOMP
PR101
2
[4,46] VCCP_PWRGD
PR122 196KOhm /PWR
2
1
CPU_VRON = 1, Vcore Reglator Enabled
Do Not Stuff
r0201
1
/PWR/X
[6]
[6]
[6]
[6]
[6]
[6]
[6]
4
3
2
1
PR100
2
[32,46] CPU_VRON
VR_VID0
VR_VID1
VR_VID2
VR_VID3
VR_VID4
VR_VID5
VR_VID6
P_VCORE_FB_10
DGND
Option: VID or VID-50mV
L
H
VID
Power Saving
Normal
[8,17,32]
VRM_PWRGD
Q65A
UM6K1N
/PWR
2
Q65B
UM6K1N
/PWR
A
5
VRM_PWRGD_S
1
H
VID-50mV / 100mV
GND
GND
2
H
PR296
100KOhm
r0201
/PWR
1
L
R295
10KOhm
r0201
/PWR
Status
4
L
Vcore
2
CPU_LEVELDOWN#
6
A
CPU_LEVELDOWN
1
PM_LEVELDOWN#
2
+5VSUS
1
+3VS
3
૾ᚘ
ADP
1008HA
PC295
Do Not Stuff
c0201
/PWR/X
Title : 9FRUH
ASUSTek Computer INC.
GND
Size
Custom
Date:
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Engineer:
Aaron Tsao
Project Name
Rev
+$
1.3G
Friday, March 27, 2009
Sheet
1
43
of
51
5
4
3
2
1
S3 And S5 Truth Table
PR136
2
P_1.8V_EN_10
0Ohm r0201
1
/PWR
P_1.8V_S5_10
1
1
[32,50] SUSC_ON
PR138
1MOHM
/PWR
PC585
Do Not Stuff
c0201
/PWR/X
S3
S5
VDDQ
S0
Hi
Hi
On
S3
Low
Hi
On
Controller
S5
Vout*70%
+1.8V@3A
S5
S4/S5
GND
D
5. UVP:
1. Voltage & Current:
2
2
S3/S0
State
Low
Low
Off
(Discharge)
6. OVP:
2. Frequency:
GND
Vout*115%
PR127=1Mohm Fosc=250KHz
PR140
P_VTT_DDR_EN_10 2
VTT
S0
On
On
S3
On
Off(Hi-Z)
3. OCP:
P_1.8V_S3_10
D
7. Enable Voltage:
V rising = 2 V
V falling = 0.8V
PR181=22Kohm ->10A
1
1
[32,39,47,50] SUSB_ON
VTTREF
State
0Ohm r0201
1
/PWR
PR141
1MOHM
/PWR
2
2
S0
PC581
Do Not Stuff
c0201
/PWR/X
S3/S5
S3/S5
GND
Off
(Discharge)
Off
(Discharge)
S4/S5
4. POR:
POR Hysteresis =20mV
V on =3.9-4.5V
8. Soft start time:
Tss=512us
9. Phase selection:
/X
GND
10.Inrush Current:
1
+VTT_DDR
1
1
2
2
GND
6
5
4
3
2
1
COMP
VTTREF
MODE
GND1
VTTSNS
VTTGND
GND2
VTT
VTTIN
BOOT
UGATE
PHASE
LGATE
25
24
23
22
21
20
19
1
1. I/P Current:
2. Ripple Current:
PC509
0.1UF/25V
1 /PWR
2
+1.8V
P_1.8V_BOOT_20
P_1.8V_UGATE_20
P_1.8V_PHASE_20
P_1.8V_LGATE_20
V1.2
13
14
15
16
17
18
1
P_1.8V_PHASE_S
2
1
5
6
7
ϦV =90mV
4. Inductor Spec:
I sat=10 A
I dc =5.5 A
DCR=37 mohm
4
3
2
1
2
+5VSUS
1
1
PC583
1UF/16V
/PWR
2
2
PQ501
RJK0355DPA-00-J0
/PWR
I peak=5 A
ESR =18 mohm
PCE501
100UF/6.3V
/PWR
GND
1
B
G
2
GND
GND
P_1.8V_VDD_20
P_1.8V_VDDP_20
PC506
1UF/16V
/PWR
3. Dynamic:
2
S
PR595
2.2Ohm
/PWR
8
7
6
5 D
PR585
2.2Ohm
/PWR
1
4.7UH
/PWR
PC508
1UF/16V
/PWR
I rip= 1.78A
I spec=2A ×1 pcs
+1.8V
PL501
P_1.8V_CS_10
+5VSUS
1
+5VSUS
C
5. MOSFET Spec:
I in = Vo*Io/( 0.8 * Vin) =0.94A
1
NC1
VDDQSNS
VDDQSET
S3
S5
NC2
POK
VCC5
PVCC5
CS
CS_GND
PGND
P_1.8V_FB_10
P_1.8V_S3_10
P_1.8V_S5_10
Power stage
PQ500
RJK0355DPA-00-J0
/PWR
G
7
8
9
10
11
12
+1.8V
10UF/25V
/PWR
P_1.8V_VDDP_20
3
UP6163AQAG
/PWR
PC512
S
U3
10UF/25V
/PWR
1
1
GND
PD502
BAT54CW
/PWR
2
GND
PC505
AC_BAT_SYS
2
P_1.8V_MODE_10
2
PC503
10UF/6.3V
1mm
/PWR
2
Do Not Stuff
PC502
/PWR/X
10UF/6.3V
1mm
/PWR
8
7
6
5 D
P_1.8V_VTTSNS_10
1
PC504
0.1UF/16V
/PWR
2
2
PJP502
P_VTT_20
1
P_1.8V_IN_S
VTTREF
C
C total = 110 uF
I inrush= 0.39 A
+1.8V
Do Not r0201
Stuff
1
/PWR/X
5
6
7
PR501
2
0Ohm r0201
1
/PWR
2
Do Not r0201
Stuff PR502
1
2
/PWR/X
4
3
2
1
PR503
2
+5VSUS
H-side MOSFET: AP4800AGM
Rds(ON)= 21 mohm
I cont = 9.6 A
I peak = 40 A
(Vgs=4.5 V)
(T =25
)
к
L-side MOSFET: RAP4800AGM
Rds(ON)= 21 mohm
I cont = 9.6 A
I peak = 40 A
(Vgs=4.5 V)
(T =25
)
к
PR586
2
12KOhm
/PWR
B
GND
OCP=9A
GND
V1.2
P_1.8V_FB_10
GND
PC522
2
PR506 1%
8.45KOhm
2
1
P_1.8V_FBJP_10
2
1
1
Do Not Stuff/PWR/X
1
PR507
/PWR
PC550
0.1UF/16V
/PWR
2
PR505
10KOhm
1%
r0201
/PWR
1 P_1.8V_OV#_10
2
56KOhm
1%
/PWR
GND
2
20KOhm
1%
/PWR
PR598
309KOhm
/PWR 1%
2
PR599
Do Not Stuff
r0201
/PWR/X
1
3
GND
1
1
V1.3
PR580
2
5
4
UM6K1N
/PWR
+1.5V_SEL#
૾ᚘ Option: 1.82V or 1.72V
UM6K1N
/PWR
2
GND
CPU_LEVELDOWN
CPU_LEVELDOWN#
Voltage
Status
L
L
H
1.72V
Power Saving
H
H
L
H
1.82V
Normal
L
L
L
H
1.4V
Power Saving
L
H
L
H
1.5V
Normal
A
PR508
2 P_1.8V_OV_10
PC580
0.1UF/6.3V
c0201
/PWR
PM_LEVELDOWN#
H
ADP
PQ504A
1
2
100KOhm
r0201
/PWR
1
1
2
[17] +1.5V_SEL#
H: +1.8V
L: +1.5V
PQ504B
6
PR581
1
A
1
PC507
0.1UF/6.3V
c0201
/PWR
GND
GND
2
PM_LEVELDOWN# [32,39,43,46,47]
100KOhm
r0201
/PWR
1008HA
Title : 9 977''5
GND
Engineer:
ASUSTek Computer INC.
Size
A2
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Rev
+$
Date: Friday, March 27, 2009
5
Aaron Tsao
Project Name
1
1.3G
Sheet
44
of
47
5
4
3
2
1
D
D
1.1G change Enable signal from CPU_VRON
P_VCCP_EN_10
[32,43] CPU_VRON
+5VS
P_VCCP_IN_S
AC_BAT_SYS
1
1
5
2
2
4
3
2
1
+VCCP
P_VCCP_PHASE_25
P_VCCP_OC_10
P_VCCP_VDDP_20
1
1
PR203
PC201
1UF/16V
/PWR
P_VCCP_PHASE_S
2 P_VCCP_OCR_10
7.5KOhm 1%
/PWR / Rsense * 20u
Ilimit = Rilim
1
PQ201
SI7326DN_T1_E3
/PWR
2
2.2UH
/PWR
4
3
2
1
PJP200
Do Not Stuff
/PWR/X
P_VCCP_LG_25
GND
1
2KOHM
1%
/PWR
2
2
1
2
PR299
Do Not Stuff
r0201
/PWR
P_VCCP_OV#_10
ADP
PC207
0.1UF/6.3V
c0201
/PWR
100KOhm
r0201
/PWR
2
PM_LEVELDOWN# [32,39,43,44,47]
PC250
0.1UF/16V
/PWR
B
Hi : Vout = 1.0497V
Low : Vout = 0.9V
GND
GND
2
PR298
5.1KOhm
/PWR
r0201
GND
UM6K1N
PR209
/PWR
2 P_VCCP_OV_10 2
1
1
1
6
1
PQ202A
1
2
B
V1.2
P_VCCP_FBJP_10
1
PR206
PR208
10KOhm
1%
/PWR
GND
2
220PF/50V
/PWR
1
2
1
C
GND
GND
PC206
2
A
PCE200
100UF/6.3V
/PWR
1
G
GND
PR205
10KOhm
1%
r0201
/PWR
2
2
RT8202APQW
/PWR
PL201
0.1UF/25V
/PWR
5
12
11
10
9
UGATE
PHASE
OC
VDDP
5
6
7
8
2
P_VCCP_FB_10
PC202
2
1
2
NC1
GND1
PGND
LGATE
2
2
1
2
PC200
1UF/16V
/PWR
+VCCP / 5.5A
GND
S
GND
VOUT
VDD
FB
PGOOD
BAT54CW
/PWR
P_VCCP_BSTRC_25
3
8
7
6
5 D
PC208
Do Not Stuff
c0201
/PWR/X
GND
+VCCP
1
P_+VCCP_VDD_20 2
3
VCCP_PWRGD 4
[4,43] VCCP_PWRGD
PD200
1
GND2
TON
EN/DEM
NC2
BOOT
1
2.2Ohm
/PWR
PR207
10KOhm
1%
/PWR
C
PU200
17
16
15
14
13
1
P_VCCP_UG_25
PR232
10UF/25V
/PWR
G
S3/S5
S
+3VS
S5
PC204
1
S0
2.2Ohm
/PWR
8
7
6
5 D
PR200
1MOHM
P_VCCP_IN_S 2 /PWR 1P_VCCP_TON_10
P_VCCP_BST_25
+5VS
PQ200
SI7326DN_T1_E3
/PWR
1
PR201
GND
૾ᚘ Option: 1.05V or 1.00V
PM_LEVELDOWN#
CPU_LEVELDOWN
L
L
H
0.9V
Power Saving
H
L
H
1.05V
Normal
CPU_LEVELDOWN#
Voltage
Status
A
1008HA
Title : 9&&3
ASUSTek Computer INC.
Size
A3
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Rev
+$
Date: Friday, March 27, 2009
5
Engineer:
1.3G
Sheet
1
46
of
51
5
4
3
2
P_+1.5VS_IN_S
+5VSUS
GND2
TON
EN/DEM
NC2
BOOT
GND
VOUT
VDD
FB
PGOOD
1
1
5
+1.5VS
P_+1.5VS_OC_10
P_+1.5VS_VDDP_20
1
P_+1.5VS_PHASE_S
2 P_+1.5VS_OCR_10
1
PR303
PC301
1UF/16V
/PWR
7.5KOhm 1%
/PWR
Ilimit = Rilim
/ Rsense * 20u
1
PQ301
SI7326DN_T1_E3
/PWR
2
2.2UH
/PWR
PCE300
100UF/6.3V
/PWR
2
2
RT8202APQW
/PWR
PL301
0.1UF/25V
P_+1.5VS_PHASE_25 /PWR
5
6
7
8
2
12
11
10
9
8
7
6
5 D
PC300
1UF/16V
/PWR
GND
2
UGATE
PHASE
OC
VDDP
NC1
GND1
PGND
LGATE
2
1
2
3
4
BAT54CW
/PWR
PC302
P_+1.5VS_BSTRC_25 2
3
1
5
PR323
2.2Ohm
/PWR+1.5VS
PD300
1
D
+1.5VS / 3A
4
3
2
1
17
16
15
14
13
1
PU300
G
P_+1.5VS_UG_25
P_+1.5VS_FB_10
10UF/25V
/PWR
S
+5VSUS
PC304
1
D
2
PR300
1MOHM
P_+1.5VS_IN_S
2 /PWR 1P_+1.5VS_TON_10
P_+1.5VS_BST_25
PQ300
SI7326DN_T1_E3
/PWR
8
7
6
5 D
PR301
2.2Ohm
/PWR
S3/S5
2
S5
AC_BAT_SYS
P_+1.5VS_EN_10
[32,39,44,50] SUSB_ON
1
S0
1
S
G
GND
GND
4
3
2
1
GND
GND
P_+1.5VS_LG_25
PC306
2
220PF/50V
/PWR
1
PJP300
GND
2
P_+1.5VS_FBJP_10
1
1
2
C
C
Do Not Stuff
/PWR/X
V1.2
PC340
0.1UF/16V
/PWR
3
2
PQ202B
1
4
PR399
Do Not Stuff
r0201
/PWR/X
2
1
PR398
18.2KOhm
1%
/PWR
GND
UM6K1N
/PWR
5 P_+1.5VS_OV_10
1
V1.3
1%
1
PR308
30KOhm
1%
/PWR
1
PR305
10KOhm
1%
r0201
/PWR
7.5KOhm
/PWR
2
P_+1.5VS_OV#_10
2
1
2
2
PR306
૾ᚘ Option: 1.5V or 1.43V
PR309
2
PC307
0.1UF/6.3V
c0201
/PWR
GND
1
PM_LEVELDOWN# [32,39,43,44,46]
100KOhm
r0201
/PWR
Hi : Vout = 1.5V
Low : Vout = 1.431V
GND
ADP
GND
Use +1.5V_PLL, change +1.5VS to 1.30V at BAT mode
B
B
+1.5V_PLL(1.5V)/ 0.6A
GND
PT187
PT188
Do Not Stuff
Do Not Stuff
N/A
N/A
GND
PR312
10KOhm
1%
r0201
/PWR
GND
PC313
1UF/16V
/PWR
GND
PR393
200KOhm
/PWR
A
2
PQ681B
4
1008HA
PC397
0.01UF/25V
/PWR
GND
Title : 96 96
GND
GND
ASUSTek Computer INC.
Size
GND
A3
Engineer:
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
+2.5VS
1
/PWR
1
22KOhm 1%
1
Do Not Stuff/PWR/X
PR313
1
2
4
2
2
P_2.5VFB_10
2
1
2
5
1
1
2
1
1
1
P_1.5VPL_FB_10
1
2
3
4
3
1UF/16V
/PWR
PC394
10UF/6.3V
/PWR
PC315
1
2
UP7714BMA5-00
PC314 /PWR
Do Not Stuff
c0201
/PWR/X
2
100KOhm
r0201
/PWR
PC312
UM6K1N
/PWR
5
1
[32,39,44,50] SUSB_ON
1
PU390
APL431LBAC
/PL
PQ625B
UM6K1N
/PWR
+2.5VS / 100mA
PR318
0Ohm
r0201
/PWR PU302
1 EN NC/SS/FB
2 GND
3 VIN
VOUT
3
1
2
5
PR364
PR394
43KOhm
/PWR
1000PF/50V
/PWR
PR363
100KOhm
r0201
/PWR
2
PC395
2
1
1
10KOhm /PWR
A
+3VS
V1.3
2 P_1.5VPL_GATE_10
1
+3VS
20mil
2
PR395
+5VSUS
+1.5V_PLL
PQ391 /PWR
SI7326DN_T1_E3
8
1
7
2
6
S
3
5
D
5
4
G
2
+1.8V
Sheet
1
47
of
51
4
3
PR621 15mOhm
/PWR 2
1
1
1
4
BAT
BAT_IN
6
[39]
5
BAT_IN#
PQ601 TPC8107
/PWR
1MOHM
/PWR
100KOhm
/PWR
2
6
1
1
7
PC617
Do Not Stuff
/PWR/X
1
2
2
D
2
P_CHG_IN_S
CHG_ACOK# = 1, Battetry Mode
AC_BAT_SYS
1
2
AC_OK
1
GND
1
1
1
PC602
2
2
GND
GND
1
1
+3VA
0.1UF/16V
/PWR
2
2
+5VSUS
0.1UF/25V 0.1UF/16V
/PWR
/PWR
1%
1
2
GND
PR650
Do Not Stuff
1%
/PWR/X
PR686
56KOhm
/PWR
PT24
CHG_CTL_10
/PWR
PQ624B
UM6K1N
/PWR
GND
PC608
V1.2
0.1UF/16V
/PWR
[32]
/PWR/X
5
CHG_EN#
[32]
B
CHG_EN# = 0, Charger Enable
CHG_EN# = 1, Charger Disable
+5VSUS
GND
2
PR692
0Ohm
/PWR
AC_OK = 1, Adaptor is present
AC_OK = 0, Adaptor is absent
PU11
1
2
3
[32,39] SMB1_CLK
[32,39] SMB1_DATA
GND VCC
SCL OUT1
SDA OUT2
UP6268AMT6
/PWR
6
5
4
CHG_ADJCV_10
CHG_ADJCI_10
2
GND
1004HN
Charging Current :
PC119
0.1UF/16V
/PWR
2P#
GND
Battery Charging Current :
4.4V > Vadj2 >= 0V ==>
Ichg =
(Vadj2-0.075)/(25*Rs)
A
1
PC607
1
1
GND
2
2
1
1
1
2
PC622
1
GND
Battery Charging Voltage :
Vadj3 > 4.1V
==> Vbat = 4.2V /cell
2.2V>Vadj3>1.1V ==> Vbat = 2*Vadj3
/cell
C
GND
GND
3
GND
GND
V1.2
PR630
33KOhm
1%
/PWR
PC605
1
2
1
GND
820PF/50V
22KOhm 1%
2
1/PWRCHG_INE3-_10
/PWRPC632 Do Not Stuff /PWR/X
/PWR PC604 1000PF/50V
1
2
1
2
Adaptor < 16V, System Powered by Battery
PC609
Do Not Stuff
/PWR/X
GND
10UF/25V
/PWR
PR672
1Ohm
/PWR
MB39A132_VREF
2
PR690
100KOhm
r0201
/PWR
ACIN Threshold = 1.25V
Adaptor > 16V, System Powered by Adaptor
2
CHG_RT_10
CHG_CS_10
CHG_ADJCV_10
CHG_BATT_10
PQ622B
UM6K1N
/PWR
5
PC643
2
CHG_LG_25
4
2 CHG_ACOK#_10
10UF/25V
/PWR
CHG_CIRS+_10
CHG_CIRS-_10
CHG_BATT_10
4
3
2
1
CHG_VCC
CHG_VIN_10
CHG_CTL_10
2
PRN601D
100KOhm 7
PQ622A
UM6K1N
/PWR
PC642
PR603
2
10KOhm
GND
P_BAT_SUR_S
8
/PWR
/PWR
1
2
4
3
2
1
2
1
5
CHG_CTL_10
CHG_BST_25
CHG_HG_25
CHG_PHASE_25
CHG_VL_25
CHG_LG_25
33
32
31
30
29
28
27
26
25
GND2
CTL2
CB
OUT1
LX
VB
OUT2
PGND
CELLS
GND
1
Ilimit = 1.9A; 36.1W (19V/40W)
6
Adaptor Max. Current :
1
Vadj2 = 168.75mV
AC_APR_UC_10
6
A/D_DOCK_IN
PRN601C
100KOhm 5
Precharging current = 150mA
PRN601A
2 100KOhm 1
4 /PWR
100KOhm 3
/PWR
PRN601B
PQ603
SI7326DN_T1_E3
/PWR
GND
PC631
0.1UF/16V
/PWR
PR628
2
PC603
0.01UF/25V
/PWR
25mOHM
/PWR
PC647
470PF/50V
/PWR
1
Vmid_S
6.8UH
/PWR
2
2
1%
/PWR
=> Icharge = 2.517A
1
4
1KOhm
1
120PF/50V
/PWR
BAT_ID = 0, 4/6 Cells; Vadj2 = 1.648V
24
23
22
21
20
19
18
17
PR625
2
1
1
VIN
CTL1
GND1
VREF
RT
CS
ADJ3
BATT
MB39A132
/PWR
PR602 CHG_CIRS+_10
1KOhm
1%
CHG_CIRS-_10
/PWR
PR629
2
2
1
PC600
1
2
GND
GND
PC629
CHG_BATT_10 2
1
VCC
-INC1
+INC1
ACIN
ACOK
-INE3
ADJ1
COMP1
2
=> Icharge = 1.477A
0.1UF/25V
1
2
GND
BAT_LEARN = 1, Battery discharges
BAT_ID = 1, 2 Cells; Vadj2 = 0.998V
/PWR
GND
9
10
11
12
13
CHG_ADJCI_10 14
CHG_COMPCI_1015
CHG_COMPCV_10
16
1
2
V1.2
PR604
37.4KOhm
1%
/PWR
1CHG_COMPAI_10
1
1
2
3
CHG_ACIN_10 4
CHG_ACOK#_105
CHG_INE3-_10 6
CHG_ADJAI_10 7
8
Cell=X --> 3S
-INE1
OUTC1
OUTC2
+INC2
-INC2
ADJ2
COMP2
COMP3
2
1
PC646
Do Not Stuff
/PWR/X
PU603
CHG_VCC_15
1
PR608
22KOhm
1%
/PWR
1
PR671
100KOhm
1 /PWR
2
6
2
ACIN
2
BAT_LEARN
PQ624A
UM6K1N
/PWR
2
CHG_VCC
PR615
200KOhm
/PWR
1
G
VTH of ACIN: 1.25V / 25 * (185+25) = 10.5V
Change PR607 and PR608 value
Battery Cell Selection :
GND
PC610
1UF/25V
/PWR
S
PR607
261KOhm
1%
/PWR
5
3
CHG_AIRS-_10
GND
MB39A132_VREF
VTH of -IN1: 5V / 62 * (100+62) = 13.06V
[32]
2
2
CHG_VCC
PL600
CHG_PHASE_S
8
7
6
5 D
VREF = 5.0V
fosc(KHz) = 17000 / RT (KOhm)
Soft start: ts(s) = 0.13 * CS (uF)
BAT
CHG_HG_25
1
1
PC627
GND
3
6
2
1
CHG_AIRS+_10
GND
PD601
BAT54CW
/PWR
0.01UF/25V
/PWR
10UF/25V
/PWR
G
PC626
CHG_PHASE_25
PQ602
SI7326DN_T1_E3
/PWR
GND
0.01UF/25V
/PWR
10UF/25V
/PWR
PC614
S
1
PC611
0.1UF/25V
2/PWR 1
PC613
8
7
6
5 D
PQ614A
UM6K1N
/PWR
AC_APR_UC_10
2
AC_APR_UC_10
CHG_ACOK# = 0, Adaptor Mode
GND
2
4
PL601
70Ohm/100Mhz
1 /PWR 2
2
1
5 CHG_ACOK#_10
UM6K1N
/PWR
V1.3
Pre-Charging Mode :
V1.2
PQ614B
PR623
39KOHM
/PWR
GND
B
UM6K1N
/PWR
GND
3
1
PR681
Do Not Stuff
/PWR/X
PR682
Do Not Stuff
/PWR/X
C
[32]
PQ625A
2
2
1
2
2
1
P
G2
4
S2
3
100KOhm
2
6
5
D2
7
P
G1
2
S1
1
2
/PWR
PR622
0.22UF/25V
PC615
1
8
3
2
PR663
10KOhm
1%
/PWR
V1.2
1
G
2
3 D
S
2
1 1
2
/PWR
1
PR626
PR685
1
Do Not Stuff
/PWR/X
+3VA
2
PJP601
Do Not Stuff
/PWR/X
V1.3
1
2
PC680
Do Not Stuff
/PWR/X
PJP600
BAT54CW
/PWR
3
G
< 1.24mm, two source
< 1.1mm, one source
PD685
1
PR624
10KOhm
1%
/PWR
D
Vmid_S
PQ680
Do Not Stuff
sot23_h49 /PWR/X
2
3
D
D2
/PWR
0Ohm
/PWR
1
1
AC_BAT_SYS
PC685
0.018UF/50V
/PWR
S
PR680
2
D1
CHG_VCC
D1
PQ600
AP4957GM
8
A/D_DOCK_IN
A/D_DOCK_IN
2
1
5
Standard
Charging Current :
Icharge
4P#
2P#
Icharge
1
0
0.557A
1
1.49A
0
1
1.598A
0
2.5A
0
0
2.768A
A
Input Adaptor Max. Current Limit :
Ilimit_current = (Vadj1-0.075) / (25*Rs)
1008HA
Title : &+$5*(5
ASUSTek Computer INC.
Size
5
http://laptop-motherboard-schematic.blogspot.com/
4
3
2
Aaron Tsao
Project Name
Custom
Date:
Engineer:
Rev
+$
1.3G
Friday, March 27, 2009
Sheet
1
48
of
55
5
4
3
2
1
Power Latch table :
+3V_PL431
PR132
10KOhm
/PL
+3V_P L
+3V_PL
PR381
1
2
PR133
330KOHM
/PL
BAT
A/D_DOCK_IN
Mode
1
X
BAT /X
Latch
0
1
ADP, BAT
Out
0
0
ADP /X
Latch
D
1
Do Not Stuff
/PL/X
2
RT8205CGQW
+3V_PL
+3VA
PR198
2
1
1
P_VA_EN_10 [39]
V1.3
1
PR134
200KOhm
/PL
1
P_3VPL_FB_10
+3V_PL431
1
2
3
PR150
100KOhm
/PL
PR151
100KOhm
/PL
2
+3VA
2
2
For Power Latch
0Ohm
/PL
PQ41A
UM6K1N
/PL
1
2
PU12
APL431LBAC
/PL
0Ohm /PL
1
+VCC_RTC
2
D
PR380
2
6
1
AC_BAT_SYS
C
C
GND
GND
[32] PWR_SW_EC#
3
EC
PQ41B
UM6K1N
/PL
PS-ON
3
GND
V1.2
2
GND
PR20
ADP_IN
Do Not Stuff
/PL/X
2
PR190
5
2
PR188
390KOhm
/PL
GND
0.22u
GND
2
?
PQ177B
UM6K1N
/PL
1
100KOhm
/PL
PQ177A
UM6K1N
/PL
2
1
1
1
6
PR21
1
0Ohm
/PL
r0603_h24
80ms (min)
BAT
V1.3
PR50
PWR_SW#
B
0-Ohm
A/D_DOCK_IN
2
BAT_IN
Do Not Stuff
/PL/X
2
1
Do Not Stuff
PR189 /PL/X
510KOhm
/PL
PC149
2
1
Do Not Stuff
/PL/X
2
BAT_EN#
PR155
1
1
3
[39]
2
4
BAT
B
[32]
Latch
PR152
1MOHM
/PL
GND
[34] PWR_SW#
PS-ON
1
2
5
4
1
1
2
PD34
BAT54CW
/PL
PC138
Do Not Stuff
/PL/X
+3VA
V1.2
GND
GND
1008HA
A
40ms (max)
V1.2
PS-ON
For ADP power latch
ASUSTek Computer INC.
Size
3
2
http://laptop-motherboard-schematic.blogspot.com/
Rev
+$
Date: Friday, March 27, 2009
4
Aaron Tsao
Engineer:
Project Name
A4
5
A
Title : 3RZHU/DWFK
1.3G
49
Sheet
1
of
56
5
4
3
2
1
D
D
Do Not r0201
Stuff
1
Do Not r0201
Stuff
1
/X
PC830
Do Not Stuff
/X
2
+3G_POWER / 2A
GND
PU800
3
D
11
[23] 3GA_PWR_SEL
4.227V
1
PC805
Do Not Stuff
/X
2
1
2
Do Not Stuff
/X
2
2
12
2
1
1%
2
+3VS_3GA
PC806
Do Not Stuff
/X
C
GND
GND
GND
PJP800
P_+3G_POWER_FBJP_10 1
2/X
2
Do Not Stuff
/X
1
PC802 Do Not Stuff
/X
3GA_PWR_SEL
2 S
GND
2
1
G
/X
PQ410
Do Not Stuff
/X
PC803
Do Not Stuff
/X
Do Not Stuff
PR801
Do Not Stuff
1%
/X
2
3
Do Not Stuff
/X
GND
PR800
0.925V
1
1%
2
PR802
Do Not Stuff
1%
/X
GND
P_+3G_POWER_FB_10
GND
1
P_+3G_POWER_COMP_10
Do Not Stuff
/X
C
PR820
1
PL800
P_+3G_POWER_PHASE_S
PD800
1
2
PC800
Do Not Stuff
/X
9
8
7
6
5
1
P_+3G_POWER_IN_S
+5VSUS
LX2
PGND
NC
LX1
VIN
EN
AGND
COMP
FB
1
2
3
4
1
PR881
2
[32,44] SUSC_ON
1
/X
Do Not Stuff
PR88
2
[32,39,44,47] SUSB_ON
PM_LEVELDOWN#
Voltage
Status
H
3.71V
S0, S3
L
3.145V
S0, S3
2
PR880
100KOhm
/X
GND
GND
B
B
A
A
1008HA
Title : +LVWRU\
ASUSTek Computer INC.
Size
A3
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Rev
+$
Date: Friday, March 27, 2009
5
Engineer:
1.3G
Sheet
1
50
of
51
5
4
+5VSUS
52
+3VS
+3VA
AC_BAT_SYS
FPC_CON_50P
1 1
SIDE1
2 2
3 3
4 4
5 5
6 6
7 7
8 8
9 9
10 10
11 11
12 12
13 13
14 14
15 15
16 16
17 17
18 18
19 19
20 20
21 21
22 22
23 23
24 24
25 25
26 26
27 27
28 28
29 29
30 30
31 31
32 32
33 33
34 34
35 35
36 36
37 37
38 38
39 39
40 40
41 41
42 42
43 43
44 44
45 45
46 46
47 47
48 48
SIDE2
49 49
50 50
D
P_VA_EN_10 [2,3]
VSUS_ON
[2]
PM_LEVELDOWN# [2]
VSUS_PWRGD [2]
SUSB_ON
[3]
C
EC13
0.1UF/16V
2
EC12
0.1UF/16V
1
+3VSUS
2
EC11
0.1UF/16V
1
+3VS
2
EC10
0.1UF/16V
+3VA
1
AC_BAT_SYS
GND
GND
GND
GND
+5VSUS
+5VS
B
EC14
0.1UF/16V
1
B
+5VSUS +3VSUS
2
H8
1
Do Not Stuff
/x
+5VS
1
H7
1
Do Not Stuff
/x
+3VS
2
H6
1
Do Not Stuff
/x
C
+3VSUS
1
1
51
+5VS
2
2
D
3
GND
GND
EC15
0.1UF/16V
CON1
GND
GND
H5
1
2
3
A
H2
NP_NC
GND1 GND4
GND2 GND3
1
2
3
5
4
H3
NP_NC
GND1 GND4
GND2 GND3
1
2
3
5
4
NP_NC
GND1 GND4
GND2 GND3
H4
1
2
3
5
4
NP_NC
GND1 GND4
GND2 GND3
1008HA_POWER_BOARD_R1.2G
Title :
5
4
GND
Do Not Stuff
/x
5
GND
GND
Do Not Stuff
/x
GND
4
GND
Do Not Stuff
/x
GND
GND
3
Do Not Stuff
/x
Project Name
A4
GND
A
Kenneth Hung
Engineer:
ASUSTek Computer INC.
Size
B3:5B&21
Date: Thursday, March 26, 2009
2
http://laptop-motherboard-schematic.blogspot.com/
Rev
+$B32:(5B%2$5(
Sheet
1
1
of
1.2G
3
5
4
3
1
PL511
4
3
2
1
PR429
2MOhm
GND
2
1
2
1
1
2
2
+5VSUS
2
2
4.7UH
1
1
1
PR424
1Ohm
PJP421
Do Not Stuff
PCE402
PJP406
Do Not Stuff
100UF/6.3V
14.3KOhm
2
P_5VSUS_LG_25
1
2
PC460
2
1P_+12VSUS_BST1_25
3
PR460
2
2
BAT54SW
PD461
2
PC461
2
1P_+12VSUS_BST2_25
3
PR461
39KOHM
PC430
Do Not Stuff
/X
2
GND
GND
GND
Title :B686 686 $
GND
+5VSUS
1
ASUSTeK COMPUTER INC
Size
BAT54SW
GND
A3
GND
Engineer:
3
2
http://laptop-motherboard-schematic.blogspot.com/
POWER TEAM
Project Name
Rev
+$B32:(5B%2$5(
Date: Thursday, March 26, 2009
4
A
+3VA
1008HA_POWER_BOARD_R1.2G
0.1UF/25V
GND
PR6106 Do Not Stuff
/X1
2
2
PC381
1UF/16V
2
2
PR381
10KOhm
2
PC382
Do Not Stuff
/X
PC463
0.1UF/25V
2
1
PC462
0.1UF/25V
+3VA / 100mA
GND
+3VAO
1
0.1UF/25V
P_VSUS_SECFB_10
2V
1
+3VA
1
4
1
200KOhm
1P_+12VSUS_BST3_25
PC403
0.1UF/16V
2
PD460
2
P_+3VAAEC_10
BOOST to 14~15V
+12VSUS
P_5VSUS_LG_25
1
UP7714BMA5-00
5
Do Not Stuff/X
PR382
31.6KOHM 1%
1
2
GND
220PF/50V
1
PJP380
Do Not Stuff
1
EN NC/SS/FB
GND
VIN
VOUT
PC405
GND
GND
P_5VSUS_PHASE_JPFB_10
P_5VSUS_VO_10
1
1
2
2
2
PR414
+3VA / 100mA
5
B
4
3
2
1
1
GND
2
1
P_5VSUS_SUR_S
1
G
1
2
Do Not Stuff
/X
PL413
1
S
1
1
PC424
470PF/50V
2
PQ403
RJK0355DPA-00-J0
/X
2
PD403
PR430
8
7
6
5 D
2
CYNTEC/PCMB103T-1R0MS
FS1J4TP
For MLCC support
2
PU380
GND
+5VSUS / 3A
GND
PL403
Do Not Stuff
+5VA
1UF/16V
GND
5
6
7
RT8205DGQW
GND
PC383
1
2
PC380
10UF/25V
P_5VSUS_PHASE_S
+5VA
1
2
3
PC412
P_5VSUS_UG_25
+3VSUS
GND
AC_BAT_SYS
1
P_3VSUS_BST_25
GND2
GND3
GND4
GND5
1
A
1
2
PC407
0.1UF/25V
1
2 P_3VSUS_PHASE_S
3
4
1
2
26
27
28
29
TONSEL:
+5V => 400KHz / 500KHz
REF => 300KHz / 375KHz
GND => 200KHz / 250KHz
PR380
100KOhm
PD401
1
BAT54CW
P_3VSUS_PHASE_S
4
3
2
1
GND
PC411
10UF/25V
PD413
P_3VSUS_LG_25
PU400B
PC401
0.1UF/16V
ENTRIP:
GND => Disable
GND
OCP => (10uA x R) / 10 / Rdson
2
PQ402
GND
RJK0355DPA-00-J0
2
ADP
Option:
a) 3.3V or 3.165V
PQ421B
b) 5V or 4.95V
V1.3
2
૾ᚘ
2
Low : Vout = 4.86V
FS1J4TP
1
2
+5VSUS
PR412
10KOhm
S
3
PR411
10KOhm
2
70Ohm/100Mhz
Irat=3A
2
1
1
PC402
0.1UF/16V
1
200KOhm
PL512
PC404 1000PF/50V
1
2
2
1
P_3VSUS_PHASE_JPFB_10
1
2
P_5VSUS_FB_10
2
PR410
P_3VSUS_VO_10
5.49KOhm
1
5
6
7
PR458 Do Not /PWR/X
Stuff
1
2 r0201
PR413
2
UM6K1N
5
100KOhm
GND
1
1
54.9KOhm
2
2
54.9KOhm
P_3VSUS_FB_10
P_3VSUS_UG_25
Hi : Vout = 5.0V
SKIPSEL:
+5V => Ultrasonic mode
REF => DEM mode
GND => PWM mode
G
2
GND
C
PC416
10UF/6.3V
GND
For MLCC support
PR408
1
[1] PM_LEVELDOWN#
12V
2
100KOhm
GND
GND
8
7
6
5 D
GND
1
4
3
2
1
1
2
GND
1
2
PC400
0.1UF/16V
1
5
6
7
2
GND
1
1
1
100KOhm
Low : Vout = 3.1V
GND
PJP408
Do Not Stuff
PJP420
Do Not Stuff
PR409
PR459
Hi : Vout = 3.3V
PR423
1Ohm
P_VA_EN_10 [1,3]
PC408
1UF/16V
1
2
100UF/6.3V
P_3VSUS_SUR_S
PC413
Do Not Stuff
/X
GND
2
2
PCE400
2
4.7UH
P_3VSUS_LG_25
2
GND
1
6
1
[1] PM_LEVELDOWN#
PQ421A
UM6K1N
1
100KOhm
GND
PR407
+3VSUS
2
GND
PR499
2
PL411
PC423
470PF/50V
2
GND
GND
PQ401
RJK0355DPA-00-J0
+5VA
1
7
8
9
10
11
12
1
2
PC420
0.22UF/10V
1
1
PR466
Do Not Stuff
/X
RT8205DGQW
PR498 Do Not /PWR/X
Stuff
1
2 r0201
4
GND
D
3
1
25
24
23
22
21
20
19
P_VSUS_SKIPSEL_10
P_VA_EN_10
2
GND
CYNTEC/PCMB103T-1R0MS
2
1
PR419
3
PQ420B
UM6K1N
5
+3VAO
P_VSUS_SECFB_10
18
17
16
15
14
13
SECFB
VREG5
VIN
PGND
SKIPSEL
EN
1
1
PR418
Do Not Stuff
/X
1
2
2
2
GND
PR400
1MOHM
ENTRIP1
FB1
REF
TONSEL
FB2
ENTRIP2
GND1
VOUT2
VOUT1
VREG3
BOOT2
PGOOD
UGATE2 BOOT1
PHASE2 UGATE1
LGATE2 PHASE1
LGATE1
6
1
PR426
82.5KOhm
PR402
PR404
82.5KOhm Do Not Stuff
/X
1
C
1
2
1
2
2
1
2
1
6
2
VSUS_ON
1
[1]
Q32A
UM6K1N
+3VSUS / 3A
Do Not Stuff
/X
G
100KOhm
GND
PL401
S
2
P_5VSUS_ENTRIP_10 1
P_5VSUS_FB_10
2
P_VSUS_REF_10
3
P_VSUS_TONSEL_10 4
P_3VSUS_FB_10
5
P_3VSUS_ENTRIP_10 6
PC410
P_3VSUS_PHASE_S
8
7
6
5 D
PQ420A
UM6K1N
PC406
P_3VSUS_UG_25
0.1UF/25V
2 P_5VSUS_PHASE_S
P_VSUS_REF_10
PR405
1
2
1
GND
PU400A
AC_BAT_SYS
10UF/25V
GND
BAT54CW
P_5VSUS_BST_25
P_5VSUS_UG_25
P_5VSUS_PHASE_S
P_5VSUS_LG_25
PR403
Do Not Stuff
/X
PR401
100KOhm
2
2
1
+5VSUS
+5VA
S5/S3/S0
PD412
Power
Latch
GND
+5VA
10UF/25V
G
[1] VSUS_PWRGD
PC409
2
70Ohm/100Mhz
Irat=3A
S
PR415
100KOhm
PC415
0.1UF/25V
8
7
6
5 D
PQ400
RJK0355DPA-00-J0
PR422
100KOhm
1
+5VSUS
2
AC_BAT_SYS
2
AC_BAT_SYS
5
6
7
+3VA
1
1
D
B
2
Sheet
1
2
of
1.2G
3
5
4
3
2
1
D
D
C
Shape
62KOhm 1%
PC481
0.01UF/25V
R90
100KOhm
/DISCHARGE
+5VSUS
2
3
6
1
SUSB_ON
Q32B
UM6K1N
5
GND
GND
4
[1]
B
PR482
1
2
10KOhm
1
PR490
100KOhm
GND
PC482
0.01UF/25V
+5VA
GND
2
2
2
PC483
0.01UF/25V
2
1
1
1
PQ480A
UM6K1N
1
10mil 2
+5VS
+3VS_DISCHRG
Q26B
UM6K1N
/DISCHARGE
5
4
2
RJK0355DPA-00-J0
3
100KOhm
PRN480A
100KOhm
Shape
G
PRN480B
4
1
2
3
4
S
4
6
UM6K1N
Shape
+5VS_DISCHRG
Q26A
UM6K1N
/DISCHARGE
2
3
3
PQ409
8
7
7
6
6
5 D
5
PQ480B
5
SUSB_ON
R92
330Ohm
1
2
GND
5
S3/S5
AC_BAT_SYS
GND
GND
PR455
Do Not Stuff
/DISCHARGE/X
2
GND
GND
1
3
1
PR456
Do Not Stuff
/DISCHARGE/X
GND
[1,2] P_VA_EN_10
PQ455B
Do Not Stuff
/DISCHARGE/X
2
4
6
5
PQ455A
Do Not Stuff
/DISCHARGE/X
2
PR452
Do Not Stuff
/DISCHARGE/X
1
1
[1]
R91
330Ohm
+3VSUS
1
7
6
PR481
RJK0355DPA-00-J0
1
8
S5
2
PRN480D
100KOhm
PRN480C
100KOhm
+3VS
G
P_3VS5VS_EN_10
S0
+5VS
2
+3VSUS
C
+3VS
1
+12VSUS
Shape
1
2
3
4
S
1
AC_BAT_SYS
PQ408
8
7
6
5 D
2
B
+3VS / 1.5A
+5VS / 2A
7
6
5
GND
A
GND
GND
A
1008HA_POWER_BOARD_R1.2G
Title :
Engineer:
ASUSTek Computer INC.
Size
A3
Project Name
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
POWER TEAM
Rev
+$B32:(5B%2$5(
Date: Thursday, March 26, 2009
5
B6 6
Sheet
1
3
of
1.2G
3
5
D
4
Rev0.7 Initial release
Rev0.71 Remove hotkey switch(R2, C427, SW6, OR25)
Remove White LED (LED4, R86, Q17, SB_GPIO7)
Add 40 pin FPC connector
Change netname from BT_LED to Wireless_LED
Change NMOS from 2N7002 to UM6K1N(Q25, 23, Q18, Q15, Q58, Q19, Q16, Q19)
Change 3G power name to +3VS_3GA
Add dual-core support (not ready)
Rev0.72 Change the part for LAN connector
Change the SPEAKER connector (same as FAN)
Rev0.73 Remove CC36-40, CC45, CC24-25, CC16-17 for layout space
Remove HC32, 33 for Layout space
Remove HC14-16, HC125 (stuff HC126) for Layout space
Remove C422, 212, 232 (stuff C223) for Layout space
Remove C436, 292, 305 for Layout space
Change U47 to /X and sutff R265
Remove MC5, 6, 7, 9, 15, 17, 22, 24, 26, 27, 33 for Layout space
Remove WIFI & 3G RSV component
3
2
1
2008/10/22
2008/10/22
D
2008/10/23
2008/10/27
C
C
B
B
A
A
1008HA
Title : +LVWRU\
ASUSTek Computer INC.
Size
A3
Engineer:
Rev
+$
1.3G
Date: Friday, March 27, 2009
5
4
3
2
http://laptop-motherboard-schematic.blogspot.com/
Aaron Tsao
Project Name
Sheet
1
51
of
49
