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3-10
Configuring Your System
I/O Device/Peripheral Configuration Submenu
Feature
Choices or
Display Only
Description
Your Setting
Serial Port 1
Disabled
Enabled
Auto
If set to “Auto,” BIOS configures the
port.
Base I/O Address
3F8h
2F8h
3E8h
2E8h
Selects the base I/O address for
serial port 1.
Interrupt
4
3
Selects the IRQ for serial port 1.
Serial Port 2
Disabled
Enabled
Auto
If set to “Auto”, BIOS configures the
port.
Base I/O Address
3F8h
2F8h
3E8h
2E8h
Selects the base I/O address for
serial port 2.
Interrupt
4
3
Selects the IRQ for serial port 2.
Parallel Port
Disabled
Enabled
Auto
If set to “Auto,” BIOS configures the
port.
Mode
Output only
Bi-Directional
EPP
ECP
Selects Parallel Port Mode.
Base I/O Address
378h
278h
Selects the base I/O address for
LPT port.
Interrupt
5
7
Selects the IRQ for LPT port.
DMA channel
1
3
Selects the DMA for LPT port.
Legacy USB
support
Disabled
Enabled
If disabled, legacy USB support is
turned off at the end of the
BIOS POST.
Mouse Port
Disabled
Enabled
If disabled, PS/2 Mouse Port will
not function. Should make IRQ12
available for other devices.
Summary of Contents for EXPRESS5800/120Lf
Page 1: ... U s e r s G u i d e EXPRESS5800 120Lf ...
Page 2: ...NEC ...
Page 3: ... U s e r s G u i d e EXPRESS5800 120Lf ...
Page 9: ...Contents vii ...
Page 10: ...viii Contents ...
Page 36: ...1 20 System Overview ...
Page 99: ...Upgrading Your System 4 13 Figure 4 9 Replacing the Real Time Clock Battery ...
Page 146: ...4 60 Upgrading Your System Figure 4 60 Installing a Power Supply ...
Page 170: ...5 24 Problem Solving ...
Page 171: ...A Technical Specifications Server Unit ...
Page 174: ...A 4 Technical Specifications ...
Page 175: ...B Connectors Overview External Device Connector Pin Information ...
Page 190: ...10 Glossary ...
Page 196: ...Index 4 ...
Page 197: ...xx ...
Page 198: ... 456 01575 N00 ...