Atx Power Connector - Gigabyte 5AX User Manual

Pentium processor pci - isa bus mainboard
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5AX
SOFT PWR : Power On/Off Switch
1
Two Option :
1. Instant On/ Off:Power On/Off
system immediately
2. Delay 4 Seconds:Power. Off
system .Press over 4 Secs

ATX Power Connector

1
11
Pin No.
Definition
3,5,7,13,15-17
GND
1,2,11
3.3V
4,6,19,20
V C C
10
+12V
12
-12V
18
-5V
8
Power Good
9
5V SB (stand by+5V)
14
PS-ON(Soft On/Off)
JP1 : CPU Cooling Fan Power Connector
1
Pin No.
Function
1
GND
2
+12V
3
SENSE
M1541
5AX
M1543
M1541
5AX
M1543
M1541
5AX
M1543
25
1
CPU
1
CPU
1
CPU

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