C o m p a c t B o a r d
2.23 Front Panel Connector (CN13)
2.24 ATX Power Connector (PWR1A)
If the version of your PCM-6894 supports ATX power supplies
function, you will have one ATX power connector (PWR1) on board.
Please check the following table for its pin assignment.
Pin
Signal
1
+3.3V
3
GND
5
GND
7
GND
9
5VSB
11
+3.3V
13
GND
15
GND
17
GND
19
+5V
P C M - 6 8 9 4
Pin
Signal
2
+3.3V
4
+5V
6
+5V
8
PWR-OK
10
+12V
12
-12V
14
PS-ON
16
GND
18
-5V
20
+5V
Chapter 2 Quick Installation Guide
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