Advantech ARK-1122, User Manual

Page: 55 / 65

43 ARK-1122 User Manual
Chapter 3
B
IOS Settings
 Auto Disable IGD
This item allows user to enable/disable auto disable IGD
 IGFX - Boot Type
This item allows user to select IGFX boot type.
 IGD - Clock Source
This item allows user to select IGD-clock source
 ALS Support
This item allows user to enable/disable ALS support
3.2.3.2 South Bridge
Figure 3.15 Chipset Setup
 DMI Link ASPM Control
This item allows users to enable/disable DMI link ASPM control.

High Precision Timer
This item allows users to enable/disable high precision timer.
 SLP_S4 Assertion Width
This item allows user to select the SLP_S4 assertion width.
 Restore AC Power Loss
This item allows users to select restore AC power loss.