Asus P5Q WS - Manual (Page 95)

ASUS P5Q WS 3-27
PCI Bus Frequency [Auto]
Allows you to select the PCI bus speed. When this item is set to [Auto], PCI
bus runs at the speed determined by the device installed.
Configuration options: [Auto] [33 Mhz PCI] [66 Mhz PCI] [66 Mhz PCI-X M1]
[100 Mhz PCI-X M1] [133 Mhz PCI-X M1]
II/O Port Decode [4K Decode]
Allows you to select the decode range for I/O ports.
Configuration options: [4K Decode] [1K Decode]
RAS Sticky Error Handling [Clear Errors]
Allows you to select the way to handle Sticky RAS errors.
Configuration options: [Clear Errors] [Leave Errors]
VGA 16-Bit Decode [Enabled]
Enables or disables decoding of graphics card.
Configuration options: [Disabled] [Enabled]