Owner's manual

XTX-PNV
40 XTX-PNV User’s Manual
3.6.2.6.3 South Bridge ACPI configuration
Use the South Bridge ACPI Configuration menu to select the ACPI state when system is
suspended.
Item Options Description
Energy Lake Feature [Disabled]
Disabled (
DEFAULT)
Enabled
This item allows energy lake feature mode
selection.
APIC ACPI SCI IRQ [Disabled]
Disabled (
DEFAULT)
Enabled
To enable/ disable APIC ACPI SCI IRQ.
USB device Wakeup From S3/S4
Disabled,
Enabled (
DEFAULT)
To enable/disable USB device Wake up From
S3/S4
High Performance Event Timer
[Enabled]
Disabled,
Enabled (
DEFAULT)
This section helps to set high performance
event timer.
HPET Memory Address
[FED00000h]
FED00000h (
DEFAULT)
FED01000h,
FED02000h
FED03000h
This item is for HPET memory address
selection