IEI Integration IMB-Q354 v1.00 - Manual (Page 74)

IMB-Q354 uATX Motherboard
Page 52
Figure 4-2: ATX Power Connector Pinout Locations
PIN NO. DESCRIPTION PIN NO. DESCRIPTION
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 good 20 -5V
9 5VSB 21 +5V
10 +12V 22 +5V
11 +12V 23 +5V
12 3.3V 24 GND
Table 4-3: ATX Power Connector Pinouts