C0000,C4000,C8000,CC000,D0000,D4000,D8000,or DC000.
PCI/VGA Palette Snoop : Leave this field at “Disabled”. The settings are “Enabled”, “Disabled”.
PCI Latency Timer (PCI Clocks): This option is used to control PCI latency timer period (follow PCI clocks). Based on PCI specification 2.1 or later and PCI bus frequency in system, user can select different timer to meet their PCI bus environment.