System information

A–6 338611-001 Service and Technical Reference Guide, xw3100
Connector Pin Assignments
20-Pin Power
Connector
Pin Signal Pin Signal Pin Signal Pin Signal
1
2
3
4
5
+3.3 V
+3.3 V
GND
+5 V
GND
6
7
8
9
10
+5 V
GND
POK
+5 Vaux
+12 V
11
12
13
14
15
+3.3 V
-12 V
GND
PSON
GND
16
17
18
19
20
GND
GND
-5 V
+5 V
+5 V
4-Pin Power (for CPU)
Connector and Icon Pin Signal
1 GND
2 GND
3 +12 V
4 -12 V
20
10
11

1