Service manual

1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A A
B B
C C
D D
CLOSE TO 961
enable
1
USB_OC5# (Trap mode)
0
AC97_SDOUT (PCICLK PLL)
disable
ROM
disable
disable
PCI AD
enable
0SB_SPKR (LPC addr mapping)
USB_OC2# (SB debug mode)
1
enable
1
Default
0
SIS961(3/3)
CLOSE TO 961
PLACE UNDER 961 SOLDER SIDE
SHOULD BE 433 1%
CLOSE TO 961
CLOSE TO 961
BD 311671700001 & TU 411671700011
01
8575A SIS961 (3/3)
C
16 30Monday, June 17, 2002
Title
Size
Document
Number
Rev
Date: Sheet
of
USB_OC5#
USBP0_N
USBP3_P
USBP4_P
USBP1_P
USBP3_N
USBP1_N
USBP5_N
USBP2_N
USBP2_P
USBP4_N
USBP5_P
USB_OC5#
USB_OC2#
USB_OC2#
USBP0_P
USBCLK_SB
+3V
AC97_SDOUT
SB_SPKR
USB_OC0_1#
USB_OC5#
USB_OC4#
USB_OC3_5#
USBP0_P
USBP0_N
USBP2_P
USBP2_N
USBVSS
USBVDD
USBVSS
USBVDD
USBP3_P
USBP3_N
D0
CTL1
D1
D2
D5
D3
SCLK_1394
D4
D6
D7
CTL0
LINKON
LREQ
LPS
GPIO21_EESK
GPIO22_EEDI
GPIO23_EEDO
GPIO24_EECS
OSC12MHI
OSC12MHO
USBREF
USBPVDD
USBPVSS
IVDD_AUX
IVDD_AUX
USBREFAVDD
USBVDD
USBVDD
USBVSS
USBVSS
OSC25MHO
GPIO24_EECS
GPIO21_EESK
GPIO22_EEDI
GPIO23_EEDO
USBREFAVDD
IVDD_AUX
USBPVSS
USBPVDD
USBREF
USBP1_P
USBP1_N
USBP4_N
USBP4_P
D0
D1
D2
D3
D4
D5
D6
D7
LREQ
LPS
CTL0
CTL1
SCLK_1394
LINKON
OSC12MHO
OSC12MHI
USB_OC2#
USBP5_P
USBP5_N
+1.8VS
+3V
+3VS
+1.8V
+3V
+VCC_CORE
+1.8VS
+1.8VS
+3VS
+3VS +1.8VS
GND
+3V
+1.8V
+VCC_CORE
+3V
+1.8VS
+3VS
+3V
+3V
+3V
+1.8V+3V
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND GND
GND
GND
+3V
+3V
+3V
GND
GND
+1.8V +3V
GND
GND
USBVSS
USBVSS
GND GND
GND GND
GND
GND
GNDGND
U13
NM93C46/NA
SO8
1
2
3
4 5
6
7
8
CS
SK
DI
DO GND
NC0
NC1
VCC
C774 0.1U
0603D
1 2
C129
1U/NA
0603
12
C773 0.1U
0603D
1 2
C763 0.1U
0603D
1 2
C121
47P
0603
12
C776 0.1U
0603D
1 2
R142
22 0603D
1 2
R143
22 0603D
1 2
C756
4.7U
0805
+80-20%
12
C747 0.1U
0603D
1 2
C746 0.1U
0603D
1 2
L539
120Z/100M/NA
2012
1 2
C744
0.1U
50V
0603
12
JL544
JP_NET20
1 2
C87
47P
0603
12
C761
0.01U
0603
12
C313
10U/NA
10V
1206
12
R269 15K
1 2
U512
AME8801MEEV
SOT25
1
2
3 4
5
VIN
GND
EN BYP
OUT
R757
432/NA
0603
1%
1 2
R270 15K
1 2
L523
120Z/100M
2012
1 2
C779
1U
0603
1 2
C769
1U
0603
10V
12
C122
47P
0603
12
C768 0.1U
0603D
1 2
C758 0.1U
0603D
1 2
C762 0.1U
0603D
1 2
X2
12MHZ/NA
13
2
4
C745
1U
0603
12
C748
1U
0603
1 2
L538
0
0603
1 2
R160
10M/NA
0603
1 2
C124
20P/NA
0603
5%
12
C123
20P/NA
0603
5%
12
R114 15K
1 2
R169
4.7K/NA
0603
12
C125
47P
0603
12
R107 15K
1 2
C127
0.01U/NA
0603
12
C772 0.1U
0603D
1 2
C86
47P
0603
12
R75
22 0603D
1 2
C751 0.1U
0603D
1 2
R158
22 0603D
1 2
C749 0.1U
0603D
1 2
C757 0.1U
1 2
RP518
10K*4 1206
1
2
3
4
8
7
6
5
C128
0.1U/NA
50V
0603
12
C767 0.1U
1 2
JL542
JP_NET20
1 2
R182 10K/NA
1 2
C824
10U/NA
10V
1206
12
C126
47P
0603
12
R179 10K/NA
1 2
C816
0.1U/NA 50V
0603
1 2
C787 10U
1 2
R164
0/NA
0603
1 2
C775 0.1U
0603D
1 2
C84
47P
0603
12
RP522
4.7K*8/NA 1206
1
2
3
4
5 6
7
8
9
10
C750 0.1U
0603D
1 2
RP521
4.7K*8/NA 1206
1
2
3
4
5 6
7
8
9
10
R161
22 0603D
1 2
R163
22 0603D
1 2
R608 10K/NA
1 2
C766
1U
0603
1 2
R148
22 0603D
1 2
R147
22 0603D
1 2
C828
0.1U/NA
50V
0603
12
C743
10U
10V
1206
12
C829
0.01U/NA
0603
12
C83
47P
0603
12
C753 0.1U
1 2
R764
0/NA
0603
1 2
U14C
SIS961
BGA335_36
V4
B18
C18
E14
D15
E16
E15
D18
D19
E18
F18
G18
G19
G20
J16
H17
G17
H16
G16
D16
F17
B17
E19
G6
H15
L6
M15
R10
R14
R6
F12
F9
H6
K6
M6
P6
R11
R13
R7
R9
F10
F11
F14
F15
F7
J6
N6
R12
R8
F13
F8
K15
G15
J15
J17
L15
L17
N15
P17
P15
R15
H10
H11
H12
H13
H8
H9
J10
J11
J12
J8
J9
K10
K11
K8
K9
L10
L11
L8
L9
M10
M11
M8
M9
N10
N11
N12
N13
N8
N9
J13
J19
K12
K13
L12
L13
L19
M12
M13
P19
C11
A12
B12
C12
A13
D12
E11
E12
B13
C13
A19
C16
E17
C19
D20
F20
A20
C17
D17
C20
E20
F19
F16
B16
C15
A18
A17
B20
B19
B11
D11
A11
E10
D9
B10
A10
A9
C9
C10
D10
USBCLK48M
UV0+
UV0-
UV1+
UV1-
UV2+
UV2-
UV3+
UV3-
UV4+
UV4-
UV5+
UV5-
OC0#
OC1#
OC2#
OC3#
OC4#
OC5#
USBVDD0
USBVDD1
USBVSS0
USBVSS1
IVDD0
IVDD1
IVDD2
IVDD3
IVDD4
IVDD5
IVDD6
IVDD_AUX0
IVDD_AUX1
OVDD0
OVDD1
OVDD2
OVDD3
OVDD4
OVDD5
OVDD6
OVDD7
OVDD_AUX0
OVDD_AUX1
OVDD_AUX2
OVDD_AUX3
OVDD_AUX4
PVDD0
PVDD1
PVDD2
PVDD3
PVDD_AUX0
PVDD_AUX1
PVDDZ
VDDZ0
VDDZ1
VDDZ2
VDDZ3
VDDZ4
VDDZ5
VDDZ6
VTT0
VTT1
VSS0
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
VSSZ0
VSSZ1
VSSZ2
VSSZ3
VSSZ4
VSSZ5
VSSZ6
VSSZ7
VSSZ8
VSSZ9
NC0
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
C826
0.1U/NA
50V
0603
12
R555 10K/NA
1 2
C825
0.01U/NA
0603
12
C752 0.1U
0603D
1 2
C827
10U/NA
10V
1206
12
C778 0.1U
0603D
1 2
JL543
JP_NET20
1 2
C764 0.1U
1 2
C817
1U/NA
0603
1 2
C760 0.1U
1 2
USBP0-27
USBP0+27
USBP3+27
USBP3-27
USB_OC0_1#27
USB_OC3_5#27
AC97_SDOUT 15,19,20
SB_SPKR 15,20
USBCLK_SB11
USBP1-27
USBP1+27
USBP5-27
USBP5+27
OSC25MHO 15