User`s manual

CyberResearch
®
Motherboards MMGA Series
CyberResearch, Inc. 59
25 Business Park Drive P: [phone]; F: [phone]
Branford, CT USA www.cyberresearch.com
Figure 1-31: Infrared Connector Location
PIN NO. DESCRIPTION
1 VCC
2 NC
3 IR-RX
4 GND
5 IR-TX
Table 1-17: Infrared Connector Pinouts
4.2.11 PCIe Power Connector
CN Label: PCIE_12V1
CN Type:
4-pin wafer (1x4)
CN Location: See Figure 1-32
CN Pinouts: See Table 1-18
The 4-pin PCIe power connector is connected to a power supply to power the PCIe
expansion card.