IEI Integration IMB-Q670 v1.00 - Manual (Page 30)

IMB-Q670 Micro-ATX Motherboard
Page 18
Figure 3-2: ATX Power Connector Pinout Location
Pin Description Pin Description
1 +3.3 V 13 +3.3 V
2 +3.3 V 14 -12 V
1 +3.3V 13 +3.3V
2 +3.3V 14 -12V
3. GND 15 GND
4 +5 V 16 PS-ON-
5 GND 17 GND
6 +5V 18 GND
7 GND 19 GND
8 PWRGD_PS 20 NC
9 +5VSB 21 +5 V
10 +12V 22 +5 V
11 +12V 23 +5 V
12 +3.3V 24 GND
Table 3-3: ATX Power Connector Pinouts
3.2.2 Battery Connector
CN Label: BAT1