User`s manual

MXGG Series CyberResearch
®
Motherboards
Pin Description
1 VCC +5 V
2 GND
3 GND
4 VCC +12 V
Table 3-12: PCIe Power Input Connector Pinouts
3.2.11 Power Connector
CN Label: PWR2
CN Type:
24-pin connector
CN Location:
See
Figure 3-12
CN Pinouts:
See
Table 3-13
The power connector connects to an ATX power supply.
Figure 3-12: Power Connector Location
Pin Description Pin 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 NC 20 NC
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