ATX Power
Please note:
AC power cord should only be connected to your power supply unit after ATX
power cable and other related devices are firmly connected to the mainboard.
Floppy Port
20
11
10
1
Pin No.
Definition
3,5,7,13,
GND
15-17
1,2,11
3.3V
4,6,19,20
VCC
10
+12V
12
-12V
18
-5V
8
Power Good
9
5V SB (stand by+5V)
14
PS-ON (Soft On/Off)
Red Line
FDD1
14
Connectors