2-7
Using the BIOS Setup Program
Feature
Options
Description
Serial port A:
• Disabled
Configures serial port.
• Enabled
If you select Enabled, you must assign the address and interrupt.
Base I/O address
• 3F8
Selects the base I/O address for serial port.
• 2F8
• 3E8
• 2E8
Interrupt
• IRQ 3
Selects the interrupt for the serial port.
• IRQ 4
Parallel port
• Disabled
Configures the parallel port.
• Enabled
Mode
•Bi-directional
Selects the mode for the parallel port.
• EPP
• ECP
Base I/O address
• 378
Selects the base I/O address for parallel port.
• 278
• 3BC
Interrupt
• IRQ 5
Selects the interrupt for the parallel port.
• IRQ 7
DMA channel
• DMA 1
Selects the DMA channel for the parallel port.
• DMA 3
I/O Device Configuration Submenu
This submenu is for configuring the I/O devices.
Feature
Options
Description
Audio codec
• Disabled
Select Disabled, if you don't want use AC’97 audio.
• Enabled
• Auto
Onboard Audio Options Submenu
This submenu is for configuring the onboard audio.
Summary of Contents for IM845GV
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