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Kontron COMe-cPV2(v1.4) User Manual

Page 83

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Kontron microETXexpress-PV User’s Guide



79

OS must support the
headless mode

Chipset ACPI Configuration

Feature

Option

Description

APIC ACPI SCI IRQ

Enabled
Disabled

IRQ9 if APIC is not
used for SCI
IRQ20 is only available
for SCI if APIC is
enabled

USB Device Wakeup
From S3/S4

Enabled
Disabled

Enable/Disable USB
Device Wakeup From
S3/S4

High Performance
Event Timer

Enabled

Disabled

Enables or Disables the
High Performance Event
Timer feature

HPET Memory Address

FED00000h

FED01000h
FED02000h
FED03000h

Allows for adjustment
of the HPET memory
address