Advantech AIMB-501, User Manual

Page: 45 / 110

35 AIMB-501 User Manual
Chapter 3
B
IOS Operation
3.3.2 PCI Configuration
 Above 4G Decoding
To disabled or enabled “Above 4G Decoding”. When select enabled, it could
enhance the compatibility for 64bit PCI device.
 PCI Latency Timer
Use this to adjust the PCI Latency Timer. This option sets the latency of all PCI
devices on the PCI bus. The Optimal and Fail-Safe default setting is 32.
 VGA Palette Snoop
Set this value to allow the system to modify the VGA Palette Snoop settings.
The Optimal and Fail-Safe default setting is "Disabled".