Clevo 2700T - Page 73

B - 10
Service Manual
Sheet 10 of 31
71-22T00-D03
A
630S(SOUTHBRIDGE)
Custom
10 31
0200-09.SCH
Tuesday , September 11, 2001
Tit le
Size Document Number Rev
Date: Sheet
of
ÂÅ ¤Ñ ¹q ¸£ CLEVO CO.
VCC3
VDD3
RTCVDD
VDD3
VCC1.8
VCC3
VDD3
VCC3
VCC3
VDD3
VCC3
VDD3
VCC3
VCC3
VCC3
AUXOK(26)
FERR# (2)
IGNNE# (1,2)
STPCLK# (1,2)
INTR (1,2)
INIT# (1,2)
SMI# (1,2)
NMI (1,2)
SERIRQ (16,20,21)
LFRAME# (20)
LDRQ# (20)
LAD[0..3] (20)
TXD3(14)
ACIN#(23,24,26)
PWRSW#(31)
EXTSMI#
SCI(23)
RXER(14)
TXCLK(14)
USBP0- (15)
USBP0+ (15)
USBCLK (3)
RXD0 (14)
RXD1 (14)
RXD3 (14)
SMBDATA (25)
SMBCLK (25)
SYNC(15,18)
SDATI1(15,18)
SDATI0(15,18)
AC_RESET#(15,18)
BIT_CLK(15,18)
SDATO(15,18)
SPKR(24)
A20M# (1,2)
PWR_ON#(23,24,31)
SUSPEND#(16,25)
ATF_INT#(2)
SYSPWGD
BATOK(26)
EXTSMI(23)
TXD0(14)
TXD1(14)
TXD2(14)
COL(14)
CRS(14)
SPDIF(19)
MDC(14)
RXCLK(14)
TXEN (14)
MDIO (14)
RXDV (14)
SYSPWGDPWROK(2,26)
SLP# (1,2)
CPUSTP# (3)
SUSPEND (24)
SUSPEND#(16,25)
RXD2 (14)
CPUSTP# (3)
STPCLK# (1,2)
EXTSMI#
USBP3- (15)
USBP3+ (15)
WAKE#(23)
TI_PME#(16,17)
LO/HI#(2)
PWR_ON(23,30,31)
LAD3
LAD2
LAD0
LAD1
SLP#
USBP1+
USBP2-
USBP2+
USBP1-
SERIRQ
LDRQ#
LFRAME#
ACIN#
USBP5+
USBP4-
USBP4+
USBP5-
SCI
SUSPEND#
SUSPEND#
WAKE#
EXTSMI
PWR_ON#
PWROK
CPUSTP#
SUSPEND
SUSPEND#
USBP4-
USBP3-
USBP1+
Z758
LAD2
Z483
EXTSMI#
USBP4+
SMBDATA
INIT#
Z560
Z400
USBP1-
USBP0+
LFRAME#
SYNC
TXCLK
TXD2
SPKR
BIT_CLK
SDATO
SDATI0
ATF_INT#
PWR_ON#
Z555
IGNNE#
INTR
SMI#
USBP5-
LDRQ#
CRS
COL
RXER
TXD0
USBCLK
USBP0-
RXD3
RXD2
RXD1
USBP2-
STPCLK#
FERR#
Z402
AUXOK
TXD3
Z484
PWRSW#
USBP2+
USBP5+
SYSPWGD
AC_RESET#
SDATI1
Z592
Z401
Z486
SMBCLK
TXEN
A20M#
LAD1
Z398
TXD1
LAD3
LAD0
RXCLK
MDC
SPDIF
VR_HI/LO#
RXD0
USBP3+
MDIO
RXDV
NMI
MIICLK
Z716
Z718
Z719
Z720
Z721
TXD0
COL
TXD1
RXER
SPDIF
TXCLK
TXEN
TXD2
RXCLK
MDC
CRS
STPCLK#
CPUSTP#
EXTSMI#
SERIRQ
ATF_INT#
SYSPWGD
Z856
Z882
Z935
LO/HI#
GV_GATE
BATOK
D21
LED(R)
Q13
2N3906(R)
B
CE
D40
F01J2E
AC
C260
10P
R33 0
R32 0
TP85
RN61
8P4R_4.7K
1
2
3
4
7
6
5
8
RN62
8P4R_4.7K
1
2
3
4
7
6
5
8
R333 300(R)
R327 300(R)
C274
C
TP109
R252 10K
R251 10K
Y1
32.768KHz_DIP
1 2
R46 10M
C43
10P
D17
F01J2E
AC
R455 10K
R47 10K
R336 10K
R258 4.7K
R28 4.7K
R277 4.7K
R259 4.7K
R230 4.7K
R34 0
R426 10K
Q29
2N7002
G S
D
R250 0
R48 R
R257 0
R286 1.5K
C294
.1U
Q17
2N7002
G S
D
Q14
2N3906(R)
B
CE
R231 4.7K
R27 4.7K
R229 4.7K
R13 4.7K
R278 4.7K
C297
10P
R296
4.7K
RN53
8P4R_15K
1
2
3
4
7
6
5
8
RN4
8P4R_15K
1
2
3
4
7
6
5
8
C277
10U
C276
.1U
C275
.1U
R481 0
D22
LED(R)
R249 10K
R343
10K
R12 4.7K
Y2
25M OSC
3
21
4
OSC
GNDNC
VCC
C278
.1U
R287 10
D39
F01J2E
AC
D38
F01J2E
AC
R528
4.7K
C519
100P
C518
.1U
TP228
R589 10K
D48
F01J2E
AC
C553
100P
ACPI
KBC
GPIO
AC '97
RTC
LPC
HOST
SMBUS
MII
USB
U6C
SiS630ST
AG4
AF4
AJ4
AE5
AF5
AH4
AG5
C18
D16
D18
B17
A17
B18
A18
C17
D17
A8
AG3
AH3
F10
D6
H5
J5
G5
H6
E5
F5
E6
F6
F8
E7
E8
D7
A12
B2
B3
C9
B9
E13
A9
D5
AE7
AH2
N2
E18
E11
C7
B12
E10
B6
A6
D13
B7
A7
D8
C8
B8
C12
D12
E17
F12
C10
F14
C6
E12
D9
D10
B10
A10
A13
B13
D11
C13
A5
C4
C5
A4
B4
B5
A3 F13 F17 N24 U24
LAD0
LAD1
LAD2
LAD3
LDRQ#
LFRAME#
SIRQ
NMI
SMI#
INTR
A20M#
INIT#
IGNNE#
FERR#
STPCLK#
CPUSTOP#/CPUSLP
TXEN/GP15/SMBAL#
SMBDAT
SMCLK
RXDV/OC0#
MDIO/OC 1#
UV0-
UV0+
UV1-
UV1+
UV2-
UV2+
UV3-
UV3+
UV4-
UV4+
UV5-
UV5+
USBCLK48M
USBVDD0
USBVDD1
RXD[0]
RXD[1]
RXD[2]
RXD[3]
LANCLK25M
RESERVE2
RESERVE1
ENTEST
SPK
PSON#
ACPILED
EXTSMI#
PWRBTN#
RING
PME#
THERM#
KBDAT/VR-HI_LO#
KBCLK/LO_HI#
PMDAT/GV_GATE
PMCLK/GP13
KLOCK#/GP14/TXD
GP0/PREQ#3/TXD[
GP1/PGNT#3/TXD[
GP2/LDRQ1#/TXD[
GP3/RXER
GPIO4/VR-HI_LO#
GPIO5/LO_HI#
GPIO6/GV_GATE
GP7/SPDIF
GP8/MDC
GP9/RXCLK
AC_SDIN[1]
AC_SDIN[0]
AC_SDOUT
AC_SYNC
AC_RESET#
AC_BIT_CLK
AUXOK
PWROK
BATOK
RTCVDD
OSC32KHI
OSC32KHO
RTCVSS VSSA VSSB VSSC VSSD
C259
.1U
LPC PULL-HIGH
PLACE NEAR TO W83626F
NEAR TO SiS 630