IEI Integration ECW-281B-N270-WT v3.01 - Manual (Page 85)

ECW-281B/281B2-R30/N270 Embedded System
Page 70
Disabled
Prevents the BIOS from using 32-bit data transfers.
Enabled D EFAULT
Allows BIOS to use 32-bit data transfers on supported
hard disk drives.
5.3.3 Super IO Configuration
Use the Super IO Configuration menu (BIOS Menu 6) to set or change the
configurations for the serial ports.
BIOS SETUP UTILITY
Advanced
Configure ITE8718 Super IO Chipset
⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯
Serial Port1 Address [3F8/IRQ4]
Serial Port2 Address [2F8/IRQ3]
Serial Port3 Address [3E8]
Serial Port3 IRQ [11]
Serial Port4 Address [2E8]
Serial Port4 IRQ [11]
Serial Port5 Address [2F0]
Serial Port5 IRQ [11]
Serial Port6 Address [2E0]
Serial Port6 IRQ [11]
Allows BIOS to select
Serial Port1 Base
Addresses
Select Screen
↑ ↓ Select
Item
+ - Change Option
F1 General Help
F10 Save and Exit
ESC Exit
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BIOS Menu 6: 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