2
Hardware Installation 
2.7.6 USB Ports
You must have the proper drivers installed in your operating system to use these ports. Refer to your operating system’s manual or documentation.
2.7.7 IrDA Connector
The system board is equipped with an IrDA connector for wireless connectivity between your computer and peripheral devices. The IRDA (Infrared Data Association) specification supports data transfers of 115K baud at a distance of 1 meter.
Connect your IrDA cable to connector J12 on the system board. Set “UART2 Mode Select” in the Integrated Peripherals setup of the Award BIOS to the type of IrDA standard supported by your device. You must have the proper drivers installed in your operating system to use this connector. Refer to your operating system’s manual or documentation.
Pin | Function |
1 | IRTX |
2 | Ground |
3 | IRRX |
4 | N. C. |
5 | VCC |
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