background image
5-28
Chapter 5: BIOS setup
F1
Help
↑↓
Select Item
-/+
Change Values
F9
Setup Defaults
ESC Exit
→← Select Menu
Enter Select
Sub-Menu
F10 Save and Exit
Item Specific Help
Peripheral Devices Configuration
COM1 port:
[Enabled]
Base I/O address:
[3F8]
Interrupt:
[IRQ 4]
COM2 port:
[Enabled]
Mode:
[Normal]
Base I/O address:
[2F8]
Interrupt:
[IRQ 3]
Parallel port:
[Enabled]
Base I/O address:
[378]
Interrupt:
[IRQ 7]
Mode:
[ECP]
DMA channel
[DMA 3]
Floppy disk controller
[Enabled]
PhoenixBIOS Setup Utility
Advanced
5.4.5
Peripheral Devices Configuration
This menu shows the peripheral devices configuration settings. Select an item then
press <Enter> to display the configuration options.
COM1.port.[Enabled]
Allows you to configure COM1 port.
Configuration options: [Disabled] [Enabled] [Auto]
Base I/O address [3F8]
Allows you to select the base I/O address for COM1 port.
Configuration options: [3F8] [2F8] [3E8] [2E8]
Interrupt [IRQ 4]
Allows you to set the interrupt for COM1 port.
Configuration options: [IRQ 3] [IRQ 4]
COM2.port.[Enabled]
Allows you to configure COM2 port.
Configuration options: [Disabled] [Enabled] [Auto]
Mode [Normal]
Allows you to set the mode for COM2 port.
Configuration options: [Normal] [IR] [ASK-IR]
Base I/O address [2F8]
Allows you to select the base I/O address for COM2 port.
Configuration options: [3F8] [2F8] [3E8] [2E8]
Confugure COM1 port
using options:
[Disabled]
No configuration
[Enabled]
User configuration
[Auto]
BIOS or OS chooses
configuration
(OS Controlled)
Displayed when
controlled bt OS