User`s guide

69 KTC5520/EATX
www.kontron.com
5.1.4.6.2 Chipset ACPI Configuration sub-menu
Feature Options Description Setup Help
Energy Lake Feature
Enabled
Disabled
Energy Lake feature (Intel Quick Resume
Technology).
APIC ACPI SCI IRQ
Disabled
Enabled
IRQ9 if APIC is not used for SCI.
IRQ20 is only available for SCI if APIC is
enabled.
Enable/Disable
APIC ACPI SCI IRQ.
High Performance Event
Timer
Disabled
Enabled
Enable/Disable High Performance Event Timer
(HPET).
Enable / Disable