Gigabyte GA-8IEX Series Technical Reference page 14

Disable onboard LAN function.
8Disable
FOnboard LAN Boot ROM
MDecide whether to invoke the boot ROM of the onboard LAN chip.
Enable onboard LAN boot ROM function.(Default value)
8Enable
Disable this function.
8Disable
FOnboard Serial Port 1
BIOS will automatically setup the port 1 address.
8Auto
Enable onboard Serial port 1 and address is 3F8. (Default value)
83F8/IRQ4
Enable onboard Serial port 1 and address is 2F8.
82F8/IRQ3
Enable onboard Serial port 1 and address is 3E8.
83E8/IRQ4
Enable onboard Serial port 1 and address is 2E8.
82E8/IRQ3
Disable onboard Serial port 1.
8Disabled
FOnboard Serial Port 2
BIOS will automatically setup the port 2 address.
8Auto
Enable onboard Serial port 2 and address is 3F8.
83F8/IRQ4
Enable onboard Serial port 2 and address is 2F8. (Default Value)
82F8/IRQ3
Enable onboard Serial port 2 and address is 3E8.
83E8/IRQ4
Enable onboard Serial port 2 and address is 2E8.
82E8/IRQ3
Disable onboard Serial port 2.
8Disabled
FUART Mode Select
MThis feature allows you to determine which Infra Red(IR) function of Onboard I/O chip)
Using as IR and set to ASKIR Mode.
8ASKIR
Using as IR and set to IrDA Mode.
8IrDA
Using as standard serial port. (Default Value)
8Normal
Using as smart card Interface.
8SCR
GA-8IEX Series Motherboard - 14 -