11.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 chassis that support this feature. You must also configure the UART2 Use As parameter in BIOS to set UART2 for use with IR. See section “4.4.2 I/O Device Configuration” 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

(NC) IRRX

GND IRTX

 

1

 

 

 

 

 

IRTX

+5V

P4B533

 

GND

(NC)

 

 

 

IRRX

P4B533 Infrared Module Connector

12.GAME/MIDI connector (16-1 pin GAME)

This connector supports a GAME/MIDI module. If your package came with the optional USB 2.0/GAME module, connect the GAME/MIDI cable to this connector. The GAME/MIDI port on the module connects a joystick or a game pad for playing games, and MIDI devices for playing or editing audio files.

P4B533

P4B533 Game Connector

GAME

8

+5V

J1B2

J1CY

GND GND J1CX J1B1 +5V

1

 

 

 

 

16

 

MIDI IN

J2B2

J2CY MIDI OUT J2CX J2B1 +5V

9

 

 

 

2-30

Chapter 2: Hardware information