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Chapter 2
2-20
IrDA Infrared Module Header: JIR
This connector allows you to connect to IrDA Infrared modules and is
compliant with Intel
®
Front Panel I/O Connectivity Design Guide. You must
configure the setting through the BIOS setup to use the IR function.
Pin Signal
1NC
2NC
3 VCC
4 GND
5 IRTX
6 IRRX
JIR Pin Definition
LAN Active LED Jumper: JLAN
This jumper is used to indicate the LAN activity. When the LAN is
transfering data, the LED lights on.
LED-VCC 2
JIR
5 6
1 2
JLAN
TX/RX 1