15.Smart Card Reader connector (14-1 pin SMARTCON1) (optional)

This connector accommodates a Smart Card Reader that allows you to conveniently make transactions such as financial, health care, telephony, or traveling services through a Smart Card user interface software.

P4S333

P4S333 Smartcard

SMARTCON1

NC2 GND

NC

SCRCLK

SCRFET#

NC

VCC

 

 

 

 

 

1

SCRRES#

SCRUI

NC

SCRREST

NC

NC

16.Infrared module connector (two 5-1 pin IR)

This connector supports an optional wireless transmitting and receiving infrared module. This module mounts to a small opening on system chassis that support this feature. You must also configureUART2the

Use As parameter in BIOS to set UART2 for use with IR. See section Ò4.4.2 I/O Device ConfigurationÓ for details.

Use the five pins as shown in Back View and connect a ribbon cable from the module to the motherboard SIR connector according to the pin definitions.

 

IR

Front View Back View

 

 

 

+5V

IRRX

GND IRTX

 

1

 

 

 

P4S333

 

IRTX

+5V

 

 

GND

(NC)

 

 

 

IRRX

P4S333 Infrared Module Connector

ASUS P4S333 motherboard user guide

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