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5
U12B
INT_PIRQA#
R727 0
1
2
D5
PIRQA#
1
R210 0
2
C2
17
INT_PIRQB#
PIRQB#
INT_PIRQC#
1
R204 0
2
B4
PIRQC#
A3
16
INT_PIRQD#
PIRQD#
C8
15
INT_PIRQE#
PIRQE#/GPI0 2
D7
16
INT_PIRQF#
PIRQF#/GPIO 3
INT_PIRQG#
C3
PIRQG#/GPIO 4
ICH_GPIO5
C4
8
ICH_GPIO5
PIRQH#/GPIO 5
D
PCI_REQ4#
B6
REQ# 4
PCI_REQ3#
C7
PCI
REQ# 3
B3
16
PCI_REQ2#
REQ# 2
A2
15
PCI_REQ1#
REQ# 1
B1
17
PCI_REQ0#
REQ# 0
ICH_GPIO1
A6
8
ICH_GPIO1
REQB#/REQ5#/GPIO 1
CRT_IN#
B5
14
CRT_IN#
REQA#/GPIO 0
PCI_GNT4#
D6
GNT# 4
PCI_GNT3#
B7
GNT# 3
A7
16
PCI_GNT2#
GNT# 2
E6
15
PCI_GNT1#
GNT# 1
C1
17
PCI_GNT0#
GNT# 0
ICH_GPIO17
C5
8
ICH_GPIO17
GNTB#/GNT5#/GPIO 17
B/CB#
E8
3,8
B/CB#
GNTA#/GPIO 16
F1
15,16,17
PCI_FRAME#
FRAME#
L5
15,16,17
PCI_IRDY#
IRDY#
F2
15,16,17
PCI_TRDY#
TRDY#
M3
15,16,17
PCI_DEVSEL#
DEVSEL#
F3
15,16,17
PCI_STOP#
STOP#
G1
15,16,17
PCI_PAR
PAR
L4
15,16,17
PCI_PERR#
PERR#
PCI_LOCK#
M2
PLOCK#
K5
16,17
PCI_SERR#
SERR#
W2
10,15,16,17
PCI_PME#
PME#
PCIRST#
U5
PCIRST#
P5
4
PCICLK_ICH
PCICLK
ICH4
BGA360_25_36
C
+3V
INT_PIRQB#
1
8
RP41
PCI_GNT4#
8.2K*4
2
7
PCI_REQ2#
1206
3
6
INT_PIRQC#
4
5
INT_PIRQE#
R192
0603 1
2
8.2K
INT_PIRQF#
R722
0603 1
8.2K
2
INT_PIRQA#
R728
0603 1
8.2K
2
ICH_GPIO5
R753
0603 1
8.2K
2
PCI_GNT3#
R732
0603 1
2
8.2K
1
8
RP38
PCI_REQ4#
2
7
8.2K*4
1206
3
6
PCI_REQ3#
4
5
PCI_REQ0#
R215
8.2K
1
2
0603
PCI_FRAME#
1
8
RP43
PCI_IRDY#
2
7
8.2K*4
PCI_TRDY#
3
6
1206
PCI_STOP#
4
5
ICH_GPIO1
R201
100K
1
2
0603
ICH_GPIO21
1
8
RP510
PCI_SERR#
2
7
8.2K*4
PCI_PERR#
3
6
1206
PCI_DEVSEL#
4
5
INT_PIRQD#
R205
8.2K
1
2
0603
PCI_REQ1#
R208
1
2
8.2K
0603
B
PCI_LOCK#
R216
1
2
8.2K
0603
CRT_IN#
R729
8.2K
1
2
0603
INT_PIRQG#
R213
1
2
8.2K
0603
GPIO6
R798
1
2
8.2K
0603
SVDD3
R209
+VCC_RTC
1
2
1
3
2
0
0603
D511
BAV70LT1
R767
1K
0603
R765
1
2
J516
2
C697
180K
1
0.047U
0603
0603
1.25MM/ST/MA-2
ACES
85205-0200
GND
RTC_VBIAS
A
R718
10M
0603
C255
RTC_X1
1
2
18P
R206
10M
X3
0603
32.768KHZ
C256
RTC_X2
1
2
GND
18P
5
4
AD[0..31]
AD[0..31]
15,16,17
AD31
P4
AD31
AD30
D2
AD30
AD29
R1
AD29
AD28
D3
AD28
P2
AD27
AD27
AD26
E1
AD26
AD25
P1
AD25
AD24
E2
AD24
AD23
M5
AD23
AD22
E4
AD22
N3
AD21
AD21
E3
AD20
AD20
AD19
N2
AD19
AD18
PCIRST#
E5
AD18
AD17
N1
AD17
AD16
F4
AD16
AD15
F5
AD15
L3
AD14
AD14
AD13
H2
AD13
AD12
L2
AD12
AD11
G4
AD11
AD10
L1
AD10
AD9
G2
AD9
AD8
K2
AD8
J5
AD7
AD7
AD6
H4
AD6
AD5
J4
AD5
AD4
G5
AD4
AD3
K1
AD3
AD2
H3
AD2
J3
AD1
AD1
H5
AD0
AD0
CBE#[0..3]
CBE#[0..3] 15,16,17
CBE#3
N4
C/BE#3
CBE#2
M4
C/BE#2
CBE#1
K4
C/BE#1
CBE#0
J2
C/BE#0
U12D
R666
1
2
J19
APICCLK
AGPBUSY#/GPIO 6
0
H19
APICD_0
R665
1
2
K20
APICD_1
10K
HSTPCLK#
V23
3
HSTPCLK#
STPCLK#
GND
GPIO
AB23
3
HA20M#
A20M#
U21
3
HSLP#
CPUSLP#
1
R179
2
Y23
3
HPWRGD
CPUPWRGD
STP_PCI/GPIO 18
0
AB22
3
HINTR
INTR
SLP_S1#/GPIO 19
V21
3
HNMI
NMI
STP_CPU#/GPIO 20
W23
AGTL+
3
HSMI#
SMI#
C3_STAT#/GPIO 21
W21
3
HIGNNE#
IGNNE#
CPUPERF#/GPIO 22
A20_GATE
Y22
A20GATE
SSMUXSEL/GPIO 23
U22
18
HRCIN#
RCIN#
CLKRUN#/GPIO 24
AA21
10
CPU_FERR#
FERR#
V22
3,20
HINIT#
INIT#
POWER MANAGEMENT
J22
10,16,17,18
SERIRQ
SERIRQ
T5
16,18,20
LFRAME#
LFRAME#/FWH4
U3
16
LDRQ0#
LDRQ0#
LDRQ1#
U4
LDRQ1#
LAD0
T2
LAD0/FWH0
LAD1
R4
LAD1/FWH1
LAD[0..3]
LAD2
LPC/FWH
T4
16,18,20
LAD[0..3]
LAD2/FWH2
LAD3
U2
LAD3/FWH3
BATLOW#/TP[ 0 ]
SUS_STAT#/LPCPD
SUSCLK
AA4
5
SUSCLK
SUSCLK
VGATE/VRMPWRGD
INTRUDER#
W6
INTRUDER#
RTC_RST#
W7
RTCRST#
AB6
5,18
PWROK
PWROK
AA6
18
RSMRST#
RSMRST#
AB5
+VCC_RTC
VCCRTC
RTC_VBIAS
Y6
RTC
SMBUS
VBIAS
RTC_X1
AC7
RTCX1
RTC_X2
AC6
RTCX2
SMBALERT#/GPIO 11
1
2
V20
10,29
DPRSLPVR
DPRSLPVR
R660 0
U23
3,5
HDPSLP#
DPSLP#
ICH4
BGA360_25_36
HSTPCLK#
C706
1U
0603
GND
RTC_RST#
C696
0.1U
0603
50V
GND
29
VRMPWRGD
PWROK
U17
VDD5
1
5
GND0
NC0
2
VIN
3
4
C261
VOUT
NC1
2.2U/NA
0805
AME8800AEEV/NA
SOT25
C262
C263
GND
4.7U/NA
1U/NA
0805
0603
+80-20%
GND
4
3
+3V
JL1
1
2
LPCKBC_RST# 18
JP_NET10
U15A
1
JL2
3
1
2
PCIRST#0 11,22
JP_NET10
2
74AHC08_V
JL3
TSSOP14
1
2
CB_PCIRST# 17
JP_NET10
GND
+3V
JL4
1
2
MCH_PCIRST# 5
JP_NET10
U15B
4
JL5
6
1
2
LCD_PCIRST# 14,20
JP_NET10
5
JL6
74AHC08_V
1
2
TSSOP14
LAN_PCIRST# 15
JP_NET10
GND
+3V
JL8
1
2
MINIPCI_PCIRST#
16
JP_NET10
U15C
9
JL9
8
1
2
TV_PCIRST# 8
10
JP_NET10
JL7
1
2
74AHC08_V
LPCBIOS_RST# 20
JP_NET10
TSSOP14
GND
VDD1.5
GPIO6
R2
AGPBUSY# 5
R3
GPIO 7
KBD_US/JP# 18
V4
GPIO 8
EXTSMI#
18
V5
GPIO 12
SCI#
18
W3
WAKE_UP# 10,18
GPIO 13
Y21
STOP_PCI# 4
SUSA#
W18
1
TP503
W19
STOP_CPU# 3,4,5,29
T3
ICH_GPIO21
ICH_GPIO21 8
Y20
CPUPERF# 3
ICH_GPIO23
J21
ICH_GPIO23 8
AC2
PCLKRUN# 10,16,17
ICH_GPIO25
V2
GPIO 25
ICH_GPIO25 8
ICH_GPIO27
W1
GPIO 27
ICH_GPIO27 8
ICH_GPIO28
W4
GPIO 28
ICH_GPIO28 8
Y4
SUSB#
4,18,20,22,25,26,27,29
SLP_S3#
SLP_S4#
Y2
SLP_S4#
SLP_S5#
+3V
AA2
SLP_S5#
Y1
RI#
ICH_RI#
15
AA1
PWRBTN#
ICH_PWRBTN# 18
Y3
1
SYS_RESET#
ICH_SYS_RESET# 10
Y5
ICH_LAN_RST# 10
LANRST#
R741 10K/NA
AB2
ICH_BATLOW# 10
AB3
ICH_VGATE
V19
+VCC_RTC
W20
THERMTRIP#
CPU_THRMTRIP# 10
V1
1
2
THRM#
SB_THRM# 18
R217 0/NA
0603D_DFS
AC3
1
SMLINK0
10
SMILINK 0
AB1
SMLINK 1
SMLINK1
10
AB4
R723 10K
SMBDATA
SMB_DATA 10
AC4
SMBCLK
SMB_CLK 10
AA5
SMBALERT# 10
H23
SPKR
SBSPKR
10,12
J23
14M_ICH
4
CLK14
+3V
VDD3
R178
1
2
1
0603
0
0805
R220
4.7K
0603
D6
SLP_S4#
2
3
SUSC#
18,27,28
SLP_S5#
1
+3V
BAW56
+3V
U15D
R221
12
11
1
2
ICH_VGATE
13
22
74AHC08_V
0603
TSSOP14
GND
GND
1
2
+1.5V
R225
0/NA
+3V
1
2
R702
0805
0/NA
0805C_DFS
R180
10K
0603
A20_GATE
1
2
18
A20GATE
R181
0/NA
3
2
+3V
U12A
A5
VCC3_3
B2
VCC3_3
H6
VCC3_3
J1
VCC3_3
K6
VCC3_3
M10
VCC3_3
P6
VCC3_3
U1
VCC3_3
P12
VCC3_3
V10
VCC3_3
V16
VCC3_3
V18
VCC3_3
AC8
VCC3_3
AC17
VCC3_3
POWER
H18
VCC3_3
J18
VCC3_3
+LAN_3V
VDD3
E9
VCCLAN3_3/VCCSUS3_3
F9
VCCLAN3_3/VCCSUS3_3
E11
VCCSUS3_3
F10
VCCSUS3_3
V9
VCCSUS3_3
V8
VCCSUS3_3
V7
VCCSUS3_3
F15
VCCSUS3_3
F16
VCCSUS3_3
F17
VCCSUS3_3
F18
VCCSUS3_3
K14
VCCSUS3_3
+1.5V
K10
VCC1_5
K12
VCC1_5
K18
VCC1_5
GND
K22
VCC1_5
P10
VCC1_5
T18
VCC1_5
+VHI_ICH
V14
VCC1_5
U19
VCC1_5
1
2
L23
+1.5V
VCCHI0
M14
VCCHI1
R680 0/NA
P18
VCCHI2
0805C_DFS
T22
VCCHI3
+LAN_1.5V
F6
VCCLAN1_5/VCCSUS1_5
F7
VCCLAN1_5/VCCSUS1_5
E12
VCCSUS1_5
R6
VCCSUS1_5
C669
C644
C623
C646
C648
T6
VCCSUS1_5
10U
0.1U
0.1U
0.1U
0.1U
U6
VCCSUS1_5
1206
0603
0603
0603
0603
G18
VCCSUS1_5
10V
50V
50V
50V
50V
E13
VCCSUS1_5
F14
VCCSUS1_5
E20
VCCSUS1_5
GND
V5REF
E7
V5REF1
V6
V5REF2
+VCCP
V5REF_SUS
E15
V5REF_SUS
P14
V_CPU_IO
U18
V_CPU_IO
+1.5V
AA23
V_CPU_IO
C237
C645
C632
10U
0.1U
0.1U
C22
VCCPLL
1206
0603
0603
10V
50V
50V
C238
D1
VSS
1U
C23
VSS
0603
C21
VSS
C19
VSS
C17
VSS
C15
VSS
GND
C6
VSS
B22
VSS
B20
VSS
B18
VSS
B16
VSS
B12
VSS
LDRQ1#
2
B9
VSS
A22
VSS
A20
VSS
A18
VSS
A16
VSS
A4
VSS
A1
VSS
INTRUDER#
2
ICH4
BGA360_25_36
GND
+5V
+3V
+LAN_3V
R717
D510
1K
BAT54
R695
0603
2
0/NA
0805C_DFS
V5REF
C655
C665
10U
0.1U
1206
0603
C672
C676
10V
50V
1U
0.1U
0603
0603
50V
GND
GND
VDD3
C254
C670
C647
C634
C640
10U
0.1U
0.1U
0.1U
0.1U
1206
0603
0603
0603
0603
C664
C668
10V
50V
50V
50V
50V
1U
1U
0603
0603
50V
50V
GND
+VHI_ICH
+LAN_1.5V
C239
C242
C633
1U
0.1U
0.1U
0603
0603
0603
50V
50V
C667
C671
10U
0.1U
1206
0603
Title
10V
50V
ICH4-M PCI_GPIO_AGTL_LPC_POWER(1)
GND
Size
Document
GND
C
411682810001
Number
Date:
Thursday, February 05, 2004
2
1
D22
VSS
AC23
VSS
AC18
VSS
AC14
VSS
AC10
VSS
AC5
VSS
AC1
VSS
AB20
VSS
AB7
VSS
AA22
VSS
AA16
VSS
D
AA12
VSS
AA9
VSS
AA3
VSS
Y19
VSS
Y7
VSS
W22
VSS
W8
VSS
W5
VSS
V17
VSS
V15
VSS
V3
VSS
U20
VSS
T23
VSS
T19
VSS
T1
VSS
R21
VSS
R18
VSS
R5
VSS
P22
VSS
P20
VSS
P13
VSS
P11
VSS
P3
VSS
N23
VSS
N21
VSS
N19
VSS
N14
VSS
N13
VSS
N12
VSS
N11
VSS
N10
VSS
N5
VSS
M13
VSS
M12
VSS
M11
VSS
M1
VSS
M22
VSS
L21
C
VSS
L14
VSS
L13
VSS
L12
VSS
L11
VSS
L10
VSS
K23
VSS
M20
VSS
K19
VSS
K13
VSS
K11
VSS
K3
VSS
J6
VSS
H1
VSS
G21
VSS
G19
VSS
G6
VSS
G3
VSS
F8
VSS
E22
VSS
E21
VSS
E19
VSS
E18
VSS
E17
VSS
E16
VSS
E14
VSS
E10
VSS
D23
VSS
D21
VSS
D19
VSS
D17
VSS
D15
VSS
D12
VSS
D8
VSS
D4
VSS
B
GND
VDD5
VDD3
R689
D509
1K
BAT54
0603
V5REF_SUS
C635
C641
1U
0.1U
0603
0603
50V
GND
C630
C638
C637
C654
0.1U
0.1U
0.1U
0.1U
0603
0603
0603
0603
50V
50V
50V
50V
A
Rev
01
Sheet
9
of
29
1
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