Abit IT5E Series User Manual page 21

Installing the Mainboard
IR - Infrared remote Connector Watch the pin number and the
This has a specific orientation. Your mainboard supports this feature, but
you must buy the infrared remote device as an option.
Pin number
1
2
3
4
5
I/O Port connectors Watch the pin number and the orientation
Connector name
IDE 1
IDE 2
FDC
LPT
COM1
COM2
USB
orientation
Name of the signal or signification
+5VDC
No connection
Receive data
Ground
Transmit data
Pin number
40
40
34
26
10
10
16
Name of the peripheral connected
IDE Channel 1
IDE Channel 2
Floppy Disk connector
Parallel port connector
Serial port COM1 connector
Serial port COM2 connector
Universal Serial Bus connector
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