User`s guide

Internal Connectors and Jumpers 5-9KUBE-8020 User’s Guide
X ATX Power Connector (ATX1: 12x2 pin female):
PIN SIGNAL PIN SIGNAL
1 +3.3V 13 +3.3V
2 +3.3V 14 -12V
3 GND 15 GND
4 +5V 16 PS_ON
5 GND 17 GND
6 +5V 18 GND
7 GND 19 GND
8 POWER OK 20 -5V
9 +5VSB 21 +5V
10 +12V 22 +5V
11 +12V 23 +5V
12 +3.3V 24 GND
Table 5-11. ATX Power Connector pin definition
X Digital I/O Pin Header (CN1: 5x2-pin header 2.54mm pitch):
PIN SIGNAL PIN SIGNAL
1 DO0 2 DI0
3 DO1 4 DI1
5 DO2 6 DI2
7 DO3 8 DI3
9 +5V 10 GND
1
3
5
7
9
2
4
6
8
10
Table 5-12. Digital I/O Pin Header pin definition
X CD-in Connector (CN2: 4-pin 2.54mm pitch):
PIN SIGNAL
1 CD_IN (R)
2 CD_GND
3 CD_GND
4 CD_IN (L)
4
3
2
1
Table 5-13. CD-in Connector pin definition