MSI K7D MASTER User Guide - Page 42

IrDA Infrared Module Connector: JIR1

Page 42 highlights

Hardware Setup IrDA Infrared Module Connector: JIR1 This connector allows you to connect an IrDA Infrared module. You must configure the setting through the BIOS setup to use the IR function. JIR1 is compliant with Intel® Front Panel I/O Connectivity Design Guide. 26 15 JIR1 Pin Definition Pin Signal Description Pin Signal Description 1 NC Not Assigned 2 (No pin) Key 3 +5V IR Power 4 GND Ground 5 IRTX IrDA serial output 6 IRRX IrDA serial input 2-25

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Hardware Setup
IrDA Infrared Module Connector: JIR1
This connector allows you to connect an IrDA Infrared
module.
You
must configure the setting through the BIOS setup to use the IR function.
JIR1
is compliant with Intel
®
Front Panel I/O Connectivity Design Guide.
JIR1
1
2
5
6
Pin Definition
Pin
Signal
Description
Pin
Signal
Description
1
NC
Not Assigned
2
(No pin)
Key
3
+5V
IR Power
4
GND
Ground
5
IRTX
IrDA serial output
6
IRRX
IrDA serial input