Epson Endeavor Pro User Manual page 40

Con figuring shadow memory
You can enable video BIOS shadowing or configure specific
option ROM shadow blocks by selecting the
Shadow
N o t e
Shadowing for the system BIOS is always enabled. For the
best system performance, always set the
shadow
Your computer can access RAM faster than ROM. The options
on this screen allow your system to copy the contents of its
video ROM and any optional ROMs into RAM. When you use
shadowing, your system can perform certain operations faster,
providing a significant increase in performance.
N o t e
Some option ROMs cannot be shadowed using the
Option
with your optional equipment for information on
shadowing the option's BIOS ROM.
Configuring the advanced chipset
Most of the
test purposes only, and you should not change them. However,
you will need to set the
you upgrade your processor. The default setting is
CPUCLW 1.5 (for 75 Mhz processors); change it to CPUCLW 2
if you install a 90 or 100 Mhz processor.
option.
option to Enabled
options; see the documentation that came
ROMS
Advanced Chipset Control
Running SETUP and Installing Drivers
(the default setting).
PC1 clock
Memory
Video BIOS
Shadow
options are for
frequency option if
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