IEI Integration IMBA-9454 v4.02 - Manual (Page 131)

IMBA-9454G Motherboard
Page 113
BIOS SETUP UTILITY
Main Advanced PCIPnP Boot Security Chipset Exit
Configure ITE8712 Super I/O Chipset

Serial Port1 Address
[3F8/IRQ4]
Serial Port1 Mode [Normal]
Serial Port2 Address [2F8/IRQ3]
Serial Port2 Mode [Normal]
Parallel Port Address [378]
Parallel Port Mode [Normal]
Parallel Port IRQ [IRQ7]
Serial Port3 Address [3E8]
Serial Port4 Address [2E8]
Serial Port5 Address [2F0]
Serial Port6 Address [2E0]
Allows BIOS to Select
Serial Port1 Base
Addresses.
 Select
Screen
  Select
Item
+ - Change Option
F1 General
Help
F10 Save and Exit
ESC Exit
v02.61 ©Copyright 1985-2006, American Megatrends, Inc.
BIOS Menu 7: Super IO Configuration
 Serial Port1 Address [3F8/IRQ4]
Use the Serial Port1 Address option to select the Serial Port 1 base address.

Disabled No base address is assigned to Serial Port 1

3F8/IRQ4 D EFAULT Serial Port 1 I/O port address is 3F8 and the interrupt
address is IRQ4

3E8/IRQ4 Serial Port 1 I/O port address is 3E8 and the interrupt
address is IRQ4

2E8/IRQ3 Serial Port 1 I/O port address is 2E8 and the interrupt
address is IRQ3
 Serial Port1 Mode [Normal]
Use the Serial Port1 Mode option to select the Serial Port1 operational mode.

Normal D EFAULT Serial Port 1 mode is normal

IrDA Serial Port 1 mode is IrDA

ASK IR Serial Port 1 mode is ASK IR