Chapter3 Installation / 21
ISA SLOT1
FAN1
down :
up
K/B
:Mouse
USB
CO M1
C O M 2
Printer
MIDI/
GAME/
AUDIO
FAN2
FA
N
3
JP1
IDE
FD
C
S
O
CKE
T
J3
LA
N
82443BX
JP
5
1
IR
J2
12
PC
I1
PC
I2
PC
I3
PC
I5
PC
I4
ISA S
O
LT
AG
P
1
A
G
P SO
L
T
J6
1
JP7
1
1
JP6
DIM
M
9.
IrDA / Fast IR-Compliant infrared module connector - IR(J1)
This connector supports the optional wireless transmitting and
receiving infrared module. This module mounts to a small open-
ing on system cases that support this feature. You must also
configure the setting through UART2 Use Infrared” in Chipset
Feature Setup to select whether UART2 is directed for use with
COM2 or IrDA. Use the five pins as shown on the Back View
and connect a ribbon cable from the module to the motherboard
according to the pin definitions.
Pin
Description
1
VCC
2
Option
3
IRRX2
4
Ground
5
IRTX2
IrDA/Fast IR Connector
