DFI 40800950 Manuale Utente
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Hardware Installation
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 suppor ts data
transfers of 115K baud at a distance of 1 meter.
Connect your IrDA cable to connector J25 on the system board. Set
UART2 Mode Select in the Integrated Peripherals submenu of the
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 systems manual or
documentation.
Pin
1
2
2
3
4
5
4
5
Function
VCC
CIRRX
IRRX
Ground
IRTX
VCC
CIRRX
IRRX
Ground
IRTX
Note:
The sequence of the pin functions on some IrDA cable may be
reversed from the pin function defined on the system board.
Make sure to connect the cable to the IrDA connector
according to their pin functions.