User Guide

Chapter 5 Troubleshooting Guidelines
340S8 Rev : A Page
11
2.1.3 SIS 630S Clock DIP Switch (SW3)
2.1.4 Inverter Connector (CN2) & MIC Connector (CN35)
+3V
BSEL1#1
BSEL0#1
Frequency Selection
10K
FS3
FS0
FS1
FS2
RP3
8P4RX4.7K
1
2
3
4 5
6
7
8
R67 10K
R68 10K
RP4
8P4RXR
1 2 3 4 5
6 7 8
SW3
DIP-SW
1
2
3
4
8
7
6
5
CPU PCI REF
66.6
100
33.3 14.318
SiS 630S CLOCK Select
133
W83194BR-63S
ICS9248-146(ICS)
ON
OFF
SDRAM
SW3
1 432
OFF OFF OFF
OFF OFF OFF
OFF OFF
OFF
OFF
OFF
ON ON
ON
ON
ON
ON
ON
ON
ON ON
ON ON
OFF OFF
OFF
OFF
OFF
OFF
OFF
66.6
66.6
66.6
66.6
100
100
100
100
100
133
133
133
133
33.3
33.3
33.3
33.3
33.3
33.3
33.3
14.318
14.318
14.318
14.318
14.318
14.318
14.318
CN27
MDC CON.
MONO_OUT
1
GND
3
AUXR
5
AUXL
7
CDGND
9
CD_R
11
CD_L
13
GND
15
3.3V
17
GND
19
3.3V
21
SDATA_O
23
RESET#
25
GND
27
MCLK
29
BCLK
30
GND
28
SDATA_INA
26
SDATA_INB
24
SYNC
22
GND
20
VCC
18
P_DN
16
R_D
14
R_D
12
VCC
10
GND
8
R_D
6
MONO_PHONE
4
AUDIO_PD
2