Foxconn 945GZ7MC User Manual page 16

Power Supply
This motherboard uses an ATX power supply. In order to avoid damaging any
devices, make sure that they have been installed properly prior to connecting
the power supply.
24-pin ATX power connector: PWR1
PWR1 is the ATX power supply connector. Make
sure that the power supply cable and pins are
properly aligned with the connector on the
motherboard. Firmly plug the power supply cable
into the connector and make sure it is secure.
4-pin ATX_12 V Power Connector: PWR2
The 4-pin ATX 12V power supply connect to PWR2
and provides power to the CPU.
Note:
We recommend you use 24-pin ATX power supply. If you want to use
20-pin power supply, you need to align the ATX power connector ac-
cording to the following picture.
20-Pin Power supply
10
Chapter 2 Installation Instructions
+5V
+3.3V
GND
+ 3 . 3 V
GND
1
13
+3.3V GND
-12V
GND
PSON
3
12V
12V
4
24-Pin Power supply
+5V_AUX
+3. 3V
+12V
GND
+12V
PWROK
+5V
12
24
GND NC
+5V
GND +5 V GND
+5 V
PWR1
1
GND
GND
2
PWR2