User`s manual

Chapter 3 BIOS Description

vOnboard Serial Port 1/2 (Default: 3F8/IRQ4 / 2F8/IRQ3)

This option is used to assign the I/O address and interrupt request (IRQ) for

the onboard serial port 1/2. The onboard serial port 2 I/O address and IRQ is

for IrDA using.

vUART Mode Select (Default: Normal)

Use this option to select the UART mode. Setting values include Normal,

IrDA, ASKIR. The setting value is determined by the infrared module installed

on the board.

vUR2 Duplex Mode (Default:Half)

This option is available when UART 2 mode is set to either ASKIR or IrDA. This

item enables you to determine the infrared function of the onboard infrared chip.

vOnboard Parallel Port (Default: 378/IRQ7)

This item allows you to determine onboard parallel port controller I/O address

and interrupt request (IRQ). Setting values include Disabled, 378/IRQ7, 278/

IRQ5, and 3BC/IRQ7.

vParallel Port Mode (Default: SPP)

Select an address and corresponding interrupt for the onboard parallel port.

Setting values include SPP, EPP, ECP, ECP+EPP.

vECP Mode Use DMA (Default: 3)

Select a DMA Channel for the parallel port when using the ECP mode. This

field is only configurable if Parallel Port Mode is set to ECP. The available

setting values are: 3 and 1.

Super IO Device Menu

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