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DRAM Integrity Mode
Set this option to Enabled or Disabled the DRAM integrity mode.
The Optional and Fail-Safe default settings are Disabled.
DRAM Burst Refresh
Set this option to Enabled or Disabled the DRAM burst refresh.
Memory Hole
This option allows the end user to specify the location of a memory
hole. The cycle matching the selected memory hole will be passed to the
ISA bus. If Enabled, the selected hole is not remapped.
Graphics Aperture Size
This option determines the effective size of the graphics aperture
used in the particular PAC configuration. The AGP aperture is memory-
mapped, while graphics data structure can reside in a graphics aperture. The
aperture range should be programmed as not cacheable in the processor
cache, accesses with the aperture range are forwarded to the main memory,
then PAC will translate the original issued address via a translation table
that is maintained on the main memory. The option allows the selection of
an aperture size of 4MB, 8MB, 16MB, 32MB, 64MB, 128MB, and 256MB.
MDA Support
This option determines whether the VGA card can support the
monochrome. During Enabled, the VGA can support monochrome. The
default setting is Disabled.
USB Function
Set this option to Enabled or Disabled the on-chip USB controller.
The Optional and Fail-Safe default settings are Enabled.
USB KB/Mouse Legacy Support
Set this option to Enabled or Disabled USB Mouse & keyboard.
The Optional and Fail-Safe default settings are Disabled.
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