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MS-6580 ATX Mainboard
IrDA Infrared Module Header: JIR1
This connector allows you to connect to IrDA Infrared modules. You
must configure the setting through the BIOS setup to use the IR function. The
JIR1 is compliant to Intel Front Panel I/O Connectivity Design Guide.
CD-In Connector: CD_IN1
The connectors are for CD-ROM audio connectors.
JIR1
1 2
5 6
GND
R
L
CD_IN1
1
VCC
2
NC
3
IRRX
4
GND
5
IRTX
Pin Signal
JIR1 Pin Definition