2-7
Chapter 2: Running Setup
C800, 16K Shadow
CC00, 16K Shadow
D000, 16K Shadow
D400, 16K Shadow
D800, 16K Shadow
DC00, 16K Shadow
These options specify how the contents of the adaptor ROM named
in the option title are handled. The ROM area that is not used by
ISA adapter cards will be allocated to PCI adapter cards. The
settings are: Disabled, Cached or Enabled. When Cached, the
contents of the ROM area are not only copied from ROM to RAM for
faster execution, the contents of the RAM area can be written to or
read from cache memory. The Optimal and Fail-Safe default
settings are Disabled.
2-1-3 Chipset Setup
USB Function
Set this option to Enabled to enable the USB (Universal Serial Bus)
functions. The settings for this option are Enabled or Disabled.
The Optimal and Fail-Safe default settings are Disabled.
USB KB/Mouse Legacy Support
Set this option to Enabled to enable the USB keyboard and mouse.
The settings for this option are Enabled or Disabled. The Optimal
and Fail-Safe default settings are Disabled.
SDRAM RAS# to CAS# Override
When set to Enabled, and the CAS Latency bit is "0", then a RAS# to
CAS# delay of 2 HCLKs is provided for the SDRAM. The settings for
this option are Enabled or Disabled. The Optimal and Fail-Safe
default settings are Disabled.
