3.HARDWARE SETUP

17)Infrared Module Connector (5-pin IR)

This connector supports an optional wireless transmitting and receiving infrared module. This module mounts to a small opening on system cases that support this feature. You must also configure the setting through UART2 Use Infrared (see 4.4.2 I/O device Configuration) to select whether UART2 is directed for use with COM2 or IrDA. Use the five pins as shown in Back View and connect a ribben cable from the module to the motherboard’s IR connector according to the pin definitions.

.3

H/WConnectors

SETUP

 

IR

Front View Back View

 

 

 

+5V

(NC) IRRX

GND IRTX

 

1

 

 

 

 

 

IRTX

+5V

P4T

 

GND

(NC)

 

 

 

IRRX

P4T Infrared Module Connector

18)Device Thermal Sensor Connector (2-pin TR2)

If you have a device (e.g. power supply) with thermal monitoring, connect its thermal sensor cable to this connector.

TR2

Thermal

Sensor

Connector

P4T

P4T Thermal Sensor Connector

40

ASUS P4T User’s Manual