Abit BX6 User Manual page 15

Installing the Motherboard
IR1: IR Header (Infra-red)
Pin number
1
2
3
4
5
I/O Port Connectors
Name
IDE1
IDE2
FDC
LPT
COM1
COM2
USB
Notes: *IDE1, IDE2 are high performance PCI IDE connectors. Up to four IDE interface
devices are supported.
WOL1: Wake On LAN Header
Pin number
1
2
3
™
SB1: SB-Link Header
Pin number
1
2
3
4
5
6
Name or significance of signal
+5V
No connection
IR_RX
Ground
IR_TX
Pin number
40
40
34
25
9
9
8
Name or significance of signal
+5VSB
GND
Sense input
Name or significance of signal
GNTA
Ground
KEY
REQA
Ground
SERIRQ
Description
IDE channel 1 connector
IDE channel 2 connector
Floppy disk connector
Parallel port
Serial port COM1 connector
Serial port COM2 connector
Universal serial Bus
2-7