5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
SB VIA_VT8235CD (3/3)
是否能改為
+2.5VS_DDR
Sec soure 291000010209
<Doc>
R00
<Title>
C
10 26
星期四
,
五月
20, 2004
Title
Size
Document
Number
Rev
Date: Sheet
of
VAD0
VAD1
VAD2
VAD3
VAD4
VAD5
VAD6
VAD7
VAD[0..7]
SB_VPAR
SB_VLREF
SB_VCOMPP
SB_VCOMPP
SB_VPAR
LAD0
LAD1
LAD2
LAD3
LREQ
LFRAME#
SERIRQ
SPKR
SB_WSC
SB_APICCLK
SB_APICD1
SB_WSC
SB_APICD1
SB_APICCLK
SB_APICD0
SB_APICD0
SB_RAMGND
SB_RAMVCC
SB_PLLVCC
SB_RAMVCC
SB_RAMGND
SB_PLLVCC
SB_PLLGND
SB_PLLGND
RTCX2
RTCX1
RTCX2
EEDO
EEDI
EESK
EECS
EEDO
EEDI
EECS
EESK
SB_GHI#
SB_VIDSEL
SB_VRDSLP
SB_AGPBZ#
SB_IGNNE#
SB_A20M#
SB_INIT#
SB_INTR
SB_FERR#
SB_NMI
SB_SLP#
SB_SMI#
SB_STPCLK#
RTCX1
SB_GHI#
SB_AGPBZ#
SB_VRDSLP
SB_VIDSEL
GPIO27
GPIO26
GPI18
INTRUDER#
INTRUDER#
GPI17
MTXC
MRXC
MTXC
MRXC
SB_INIT#
SB_FERR#
SB_INTR
SB_IGNNE#
SB_A20M#
SB_NMI
SB_SMI#
SB_STPCLK#
GPIO27
GPIO26
GPI17
GPI18
SERIRQ
LFRAME#LAD2
LAD1
LAD3
LREQ
LAD0
SB_SLP#
LAN_MTXE
LAN_MTXE
SB_SLP#
SB_VLREF
SPKR
+2.5V
GND
+2.5V
GND
+2.5V +2.5VS +3VS
+3V
GND
+2.5V
GND
+2.5V
GNDGND
+3V
+3V
GND
GNDGND
+3VS
+VCC_RTC
GND
+VCC_RTC
GND +SVDD3
GND
+VCC_RTC
+3V
GND
+3VS
+3V
+2.5V
GNDGND
GND
+3V
GND
R318 1K 0402
1 2
C376
0.1U
0402
50V
+80-20%
12
C326
10U
0805
10V
+80-20%
12
R306 10K 0402
1 2
R316 330 0402
1 2
R349
10K/NA
0402
12
RP72 470*4 0804
1
2
3
4
5
6
7
8
R345 10M 0402
1 2
R450
402
0402
1%
12
U20C
VT8235
BGA451_36_1MM
F25
F26
J26
J25
E26
E24
K24
K26
T25
U26
T26
R25
T23
R23
U25
T24
R26
B13
C13
B11
A11
C12
B12
A12
C11
C9
B9
A9
D10
C10
B10
A10
D9
A13
A14
B14
C14
E7
P22
P23
D25
F23
G23
G22
H22
G24
J22
K22
F24
D26
J23
L26
K25
J24
H24
H26
G25
G26
K23
E8
D12
E11
E12
U24
T22
V23
U23
AD1
AE1
Y4
Y1
AD3
AE10
AE9
AC12
AE4
L24
D11P12
P13
P14
P15
P16
R4
R11
R12
R13
P25
P24
R24
P26
R14
R15
R16
T11
T12
T13
T14
T15
T16
V4
V21
AA5
W25
W21
V22
AA23
AB5
AB12
AB13
AB18
AB19
AC16
AC17
AC20
AE16
AE19
AE22
AE25
F22
G21
H21
L21
L22
M21
M22
M23
M24
M25
M26
N21
N22
N23
N24
N25
N26
AD4
AF3
AF8
AE8
AD8
AF7
AD7
AE7
E10
A8
D13
E13
VD0
VD1
VD2
VD3
VD4
VD5
VD6
VD7
A20M#
FERR#
IGNNE#
INIT#
INTR
NMI
SLP#/GPO7
SMI#
STPCLK#
MCRS
MCOL
MTXD2
MTXD1
MTXD0
MTXENA
MTXCLK
MTXD3
MDCK
MDIO
MRXD3
MRXD1
MRXDV
MRXCLK
MRXERR
MRXD2
EECS#
EEDO
EEDI
EECK
RAMVCC
PLLVCC
PLLGND
VD8
VD9
VD10
VD11
VD12
VD13
VD14
VD15
VBE0#
VPAR
VLREF
VBE1#
UPCMD
DNCMD
UPSTB
UPSTB#
DNSTB
DNSTB#
VCOMPP
RAMGND
MIIVCC
MIIVCC
MIIVCC
WSC/APICREQ#
APICD0/APICCS/GPI28/GPO28
APICD1/APICACK/GPI29/GPO29
APICCLK
SMBDT2/GPI26/GPO26
SMBCK2/GPI27/GPO27
AOLGPI/GPI18/THRM#
CPUMISS/GPI17
INTRUDER#/GPI16
SERIRQ
SPKR
OSC
VBAT
VCLK
MIIVCCGND
GND
GND
GND
GND
GND
GND
GND
GND
VIDSEL
VRDSLP
GHI#/GPIO22
DPSLP#/GPIO23
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
VCCVK
VCCVK
VCCVK
VCCVK
VCCVK
VCCVK
VCCVK
VCCVK
VCCVK
VCCVK
VCCVK
VCCVK
VCCVK
VCCVK
VCCVK
VCCVK
VCCVK
RTCX1
RTCX2
LAD0
LAD1
LAD2
LAD3
LREQ
LFRAME#
MRXD0
AGPBZ#
MIISUS25
MIISUS25
C354
1U
0402
10V
+80-20%
12
L64
120Z/100M
2012
1 2
D17
BAT54C
1
2
3
R56 10K 0402
1 2
TP7
1
U15
NM93C46
SO8
1
2
3
4 5
6
7
8
CS
SK
DI
DO GND
NC0
NC1
VCC
U22B
74HCT08_V
TSSOP14
4
5
6
147
C356
18P
25V
0603
10%
12
L79
120Z/100M
2012
1 2
RP60
10K*8
1206
1
2
3
4
5 6
7
8
9
10
R309 1K 0402
1 2
C331
10U
0805
10V
+80-20%
12
R443 10K 0402
1 2
C347
10U
0805
10V
+80-20%
12
RP66
10K*8
1206
1
2
3
4
5 6
7
8
9
10
X5
32.768KHZ
1 4
L66
120Z/100M
2012
1 2
R308 4.7K 0402
1 2
C332
10U
0805
10V
+80-20%
12
C177
10U
0805
10V
+80-20%
12
R444 10K 0402
1 2
R272
4.7K/NA
0402
5%
12
C358
1U
0402
10V
+80-20%
12
R357 4.7K 0402
1 2
RP52 22*4 0804
1
2
3
4
5
6
7
8
R479
22
0402
5%
1 2
R307 1K/NA 0402
1 2
R59 22 0402 5%
12
R290 8.2K 0402
1 2
R95 0/NA 0402
1 2
C323
10U
0805
10V
+80-20%
12
R445 360 04021%
1 2
C379
0.1U
0402
50V
+80-20%
12
C308
1U
0402
6.3V
+80-20%
12
C355
18P
25V
0603
10%
12
R330 4.7K 0402
1 2
R283 0 0402
1 2
R93 22 04025%
1 2
R310 10K 0402
1 2
C406
220P
0402
50V
10%
12
R276 10K 0402
1 2
C324
0.1U
0402
50V
+80-20%
12
RP73 470*4 0804
1
2
3
4
5
6
7
8
R436
10K
0402
1 2
J20
1.25MM/ST/MA-2
ACES
85205-0200
1
2
R284 0 0402
1 2
R92 22 04025%
1 2
R368 1K 04025%
1 2
R448
3K
0402
1%
12
L80
120Z/100M
2012
1 2
C320
0.1U
0402
50V
+80-20%
12
VAD[0..7]7
VBE#7
VPAR7
DNCMD7
UPSTB#7
DNSTB7
DNSTB#7
UPSTB7
UPCMD7
SB_VCLK5
LAD015,19
LAD215,19
LAD315,19
LAD115,19
LFRAME#15,19
LDRQ0#15
SERIRQ14,15,19
SB_SPKR18
14M_SB_IOSC5
LAN_MTXE 16
LAN_MTXD1 16
LAN_MTXD3 16
LAN_MRXER 16
LAN_MRXD3 16
LAN_MTXD0 16
LAN_DATAIO 16
LAN_CRS 16
LAN_MRXDV 16
LAN_MRXD1 16
LAN_MRXD2 16
LAN_MTXD2 16
LAN_COL 16
LAN_MRXD0 16
LAN_DCLK 16
14M_SB_APICCLK5
SB_THRM#19
LAN_MTXC 16
LAN_MRXC 16
AGP_8X#7
LDTSTOP# 2,6
LCD_ID012
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