A68N-5200/A68N-5000/A68N-3800/A68N-2100
9
2.5 Headers & Connectors
ATXPWR1: ATX Power Source Connector
For better compatibility, we recommend to use a standard ATX 24-pin power
supply for this connector. Make sure to find the correct orientation before
plugging the connector.
Pin Assignment
Pin Assignment
13 +3.3V
1 +3.3V
14 -12V
2 +3.3V
15 Ground
3 Ground
16 PS_ON
4 +5V
17 Ground
5 Ground
18 Ground
6 +5V
19 Ground
7 Ground
20 NC
8 PW_OK
21 +5V
9 Standby
5V
22 +5V
10 +12V
23 +5V
11 +12V
24 Ground
12 +3.3V
ATXPWR2: ATX Power Source Connector
This connector will p12V to CPU power circuit.
Pin Assignment
1 +12V
2 +12V
3 Ground
4 Ground
Note1:
Before you power on the system, please make sure that both ATXPWR1 and
ATXPWR2 connectors have been plugged-in.
Note2:
Insufficient power supplied to the system may result in instability or the peripherals
not functioning properly. Use of a PSU with a higher power output is recommended when
configuring a system with more power-consuming devices.
