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7 pnp/pci configurations, Jrex plus lx user's guide, 1 irq resources – Kontron JRexplus-LX User Manual

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KTD-S0001-C

Page 42

Setup Guide

JRexplus LX User's Guide

22.7 PnP/PCI Configurations

Feature

Option

Description

Init Display First

PCI Slot

Onboard

Defines the search strategy for the primary graphic control-
ler

Reset Configuration Data

Disabled

Enabled

Enabled erases all configuration data in Extended System
Configuration Data (ESCD) which stores the configuration
settings for plug-in devices

Resources Controlled by

Auto (ESCD)

Manual

Selects Auto the system BIOS configure all PnP data. Manual
allows user configuration of PCI IRQs and memory ranges

8IRQ Resources

Submenu

Defines the assignment of PCI interrupts

8Memory Resources

Submenu

Allocates a memory area for peripherals that requires high
memory

22.7.1 IRQ

Resources

Feature

Option

Description

IRQ5, IRQ10, IRQ11

assigned to

PCI Device

Reserved

Reserves the specified IRQ for usage by legacy devices (ex-
cludes the interrupt for PCI usage).

22.7.2 Memory

Resources

Feature

Option

Description

Reserved Memory Base

N/A, C800, CC00

D000, D400
D800, DC00

Selects the base segment address of memory area

Reserved Memory Length

8K, 16K

32K, 64K

Selects the length of memory area (in kByte)