HP OmniBook 7100 HP OmniBook 7100 PC Reference Guide - F1440-90001/2/3 - Page 20

ASK IR amplitude shift keyed IR, or FIR Fast IR

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Introducing the OmniBook Configuring the OmniBook with the BIOS Setup Utility System Devices Menu Internal Pointing Devices External Fn Key Enables one or both built-in PS/2 devices. Sets whether left-CTRL + left-ALT on an external keyboard is interpreted as the Fn key. Default Both Enabled IDE Controller FDD Controller Serial Port Base I/O address Infrared Port Mode Base I/O address DMA channel Front/Back Parallel Port Mode Base I/O address Interrupt DMA channel Audio SB I/O address WSS I/O address AdLib I/O address Enables the primary (hard drive) and secondary Both (optional CD-ROM drive) controllers. Enables the floppy drive. Enabled Sets how the serial port is configured by the BIOS (specified or automatic). Enabled Sets the I/O address and interrupt. 3F8h, IRQ4 Sets how the infrared port is configured by the Disabled BIOS (specified or automatic). Sets the hardware to support SIR (Standard IR), SIR ASK IR (amplitude shift keyed IR), or FIR (Fast IR) infrared communications. (Driver installation required.) Sets the I/O address and interrupt. 2F8h, IRQ3 For Fast Ir mode, sets the DMA channel. DMA3 Sets which infrared port is active. Back Sets how the parallel port is configured by the Enabled BIOS (specified or automatic). Sets the port to normal, bi-directional, EPP, or ECP ECP. Sets the I/O address. 378h Sets the interrupt. IRQ7 For ECP mode, sets the DMA channel. DMA3 Sets how the audio system is configured by the Enabled BIOS (specified or automatic). Sets the Sound Blaster I/O address. 220h Sets the Windows Sound System I/O address. 530h Sets the AdLib synthesizer I/O address. 388h 1-12

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Introducing the OmniBook
1-12
System Devices Menu
Default
Internal Pointing Devices
Enables one or both built-in PS/2 devices.
Both
External Fn Key
Sets whether left-CTRL + left-ALT on an
external keyboard is interpreted as the Fn key.
Enabled
IDE Controller
Enables the primary (hard drive) and secondary
(optional CD-ROM drive) controllers.
Both
FDD Controller
Enables the floppy drive.
Enabled
Serial Port
Sets how the serial port is configured by the
BIOS (specified or automatic).
Enabled
Base I/O address
Sets the I/O address and interrupt.
3F8h, IRQ4
Infrared Port
Sets how the infrared port is configured by the
BIOS (specified or automatic).
Disabled
Mode
Sets the hardware to support SIR (Standard IR),
ASK IR (amplitude shift keyed IR), or FIR (Fast IR)
infrared communications. (Driver installation
required.)
SIR
Base I/O address
Sets the I/O address and interrupt.
2F8h, IRQ3
DMA channel
For Fast Ir mode, sets the DMA channel.
DMA3
Front/Back
Sets which infrared port is active.
Back
Parallel Port
Sets how the parallel port is configured by the
BIOS (specified or automatic).
Enabled
Mode
Sets the port to normal, bi-directional, EPP, or
ECP.
ECP
Base I/O address
Sets the I/O address.
378h
Interrupt
Sets the interrupt.
IRQ7
DMA channel
For ECP mode, sets the DMA channel.
DMA3
Audio
Sets how the audio system is configured by the
BIOS (specified or automatic).
Enabled
SB I/O address
Sets the Sound Blaster I/O address.
220h
WSS I/O address
Sets the Windows Sound System I/O address.
530h
AdLib I/O address
Sets the AdLib synthesizer I/O address.
388h