BIOS Setup Utility

SY-P4X400 DRAGON Lite

3-5.2 SuperIO Device

Caution: Change these settings only if you are already familiar with the Chipset.

The [SuperIO Device] option changes the values of the chipset registers. These registers control the system options in the computer.

The following screen shows setup default settings.

CMOS Setup Utility – Copyright ( C ) 1984-2002 Award Software

SuperIO Device

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Onboard FDC Controller

 

Enabled

 

 

Item Help

 

 

 

 

Onboard Serial Port 1

 

3F8/IRQ4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Onboard Serial Port 2

 

2F8/IRQ3

 

Menu Level

 

 

 

 

UART Mode Select

 

Normal

 

 

 

 

 

 

 

 

 

 

 

 

 

 

x RxD , TxD Active

 

Hi, Lo

 

 

 

 

 

 

 

 

x IR Transmission Delay

 

Enabled

 

 

 

 

 

 

 

 

x UR2 Duplex Mode

 

Half

 

 

 

 

 

 

 

 

x Use IR Pins

 

IR-Rx2Tx2

 

 

 

 

 

 

 

 

Onboard Parallel Port

 

378/IRQ7

 

 

 

 

 

 

 

 

Parallel Port Mode

 

SPP

 

 

 

 

 

 

 

 

x EPP Mode Select

 

EPP1.7

 

 

 

 

 

 

 

 

x ECP Mode Use DMA

 

3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

:Move

Enter:Select

+/-/PU/PD:Value

F10:Save

ESC:Exit

F1:General Help

 

 

 

 

F5:Previous Values

F6:Fail-Safe Defaults

F7: Optimized Defaults

 

 

 

 

 

 

 

 

 

 

 

 

 

 

After you have completed the changes, press [Esc] and follow the instructions on your screen to save your settings or exit without saving.

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SOYO P4X400 specifications SuperIO Device, Uart Mode Select