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2-2 System Configuration
This section provides information for configuring the system. The section includes:
!
system interrupt request (IRQ) assignments
!
system jumper settings
!
procedures for using the Phoenix
®
Technologies Ltd. BIOS Setup Utility to configure the
system
!
description and procedures for using hard drive security for password protection of the hard
drive
!
descriptions and procedures for using the following utilities and applications
—
FLASH Utility
—
Online Documentation
—
Product Recovery Program
—
PowerMate Driver CD
—
Intel Processor Serial Number Control Utility.
Interrupt Requests
The following paragraphs list the system interrupts (IRQs), parallel interrupts, and serial
interrupts. See Section 4, “System Board,” for parallel and serial addresses. For Windows 98
and Windows 2000, a listing of hardware resources is available on the system. Click
Start
, point
to
Programs
,
Accessories
, and
System Tools
, and click
System Information
.
System Interrupts
The system has 16 IRQs (IRQ 0 through 15) assigned to different devices (for example, printer,
modem, keyboard, mouse). Initial IRQ settings are assigned at the factory, with settings
dependent on the installed device(s). See “BIOS Setup Utility” in this section for information on
using the utility to assign or change the interrupts.
The following table lists the IRQ settings. Assignments 0 through 15 are in order of decreasing
priority.
Interrupt Level Assignments
Interrupt
Priority
Interrupt Device*
IRQ00
System Timer
IRQ01
Standard 101/102 or MS Natural Keyboard
IRQ02
Programmable Interrupt Controller
IRQ03
Communications Port (COM2)
IRQ04
Communications Port (COM1)
IRQ05
MPU-401 Compatible
IRQ06
Standard Floppy Disk Controller
IRQ07
ECP Printer (LPT 1)
* IRQ settings may vary, depending on system configuration.
Summary of Contents for PowerMate CT
Page 13: ...1 System Overview Configurations Features Components...
Page 118: ...6 Preventive Maintenance System Cleaning Keyboard Cleaning Mouse Cleaning...
Page 121: ...7 Troubleshooting Checklist Diagnostics...
Page 130: ...8 NECC Information Services Service Telephone Numbers Technical Support...