NEC POWERMATE 5100 - SERVICE, Руководство по обслуживанию

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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 BIOS Setup utility to configure the system
„
descriptions of video modes
„
information on power management
„
descriptions and procedures for using the following utilities and
applications

BIOS Update utility

LANDesk Client manager

NEC Auto Backup utility

NEC Select Install CD

NEC Driver CD

Cheyenne Backup

NEC Security

NEC SNMP Agent

NEC WebTelligent

NEC Configuration Change Notice.
Interrupt Requests
The following paragraphs list the system interrupts (IRQs), parallel addresses
and interrupts, and serial addresses and interrupts. Section 4, “System Board,”
includes information on system resources (memory map, I/O addresses, and
DMA settings).
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). Several IRQs are
unassigned for the installation of add-on devices. See “BIOS Setup” in this
section for information on using the BIOS Setup utility to assign or change the
interrupts.
The following table lists the IRQ settings. Note that assignments 0 through 15
are in order of decreasing priority.