NEXCOM NISE 103 User Manual

Page 65

Chapter 4: BIOS Setup

NISE 103 User Manual

Super IO Configuration

This section is used to configure the I/O functions supported by the on-
board Super I/O chip.

Allows BIOS to select

Serial Port1 Base

Address.

BIOS SETUP UTILITY

← →

Select Screen

↑↓

Select Item

Change Option

General Help

F10 Save and Exit

ESC Exit

Configure ITE8783 Super IO Chipset

Serial Port1 Address

[3F8]

Serial Port1 IRQ

[3]

Serial Port2 Address

[2F8]

Serial Port2 IRQ

[4]

Serial Port2 Frequency Mode [RS232]

Serial Port3 Address

[3E8]

Serial Port3 IRQ

[11]

Serial Port4 Address

[2E8]

Serial Port4 IRQ

[10]

Advanced

Serial Port1 Address to Serial Port4 Address

Auto

The system will automatically select an I/O address for the on-
board serial port.

3F8, 2F8, 3E8, 2E8, 2F0, 2E0 Allows you to manually select an I/O ad-

dress for the onboard serial port.

Disabled Disables the onboard serial port.

Serial Port1 IRQ to Serial Port4 IRQ

These fields are used to select an IRQ for the onboard serial port.

Serial Port2 Frequency Mode

This field is used to select the frequency mode of serial port 2. The op-
tions are RS232, RS422 and RS485.