Advanced
- Advanced system configuration
Settings in BIOS Setup
A26361-D969-Z120-8-7619
21
Cache Mode - Transfer Mode
Requirement: The
Cache
field must be set to
Intern Only
or
Intern And Extern
.
Cache Mode
sets the mode in which the CPU uses the cache. The field is set to
Write Back
and can not be changed
In write-back mode the CPU writes information to the cache. The information is
only written to the main memory if necessary. Main memory and cache contents
are not identical.
Cache System BIOS Area / Cache Video BIOS Area
The Cache field must be set to
Intern only
or
Intern and Extern
.
Cache System BIOS Area
and
Cache Video BIOS Area
lets you specify the BIOS that
should be mapped to the cache. Mapping the BIOS to the cache increases system
performance.
Enabled
The specified BIOS is mapped to the cache (default entry).
Disabled
The specified BIOS is not mapped to the cache.
Cache Memory Regions
The Cache field must be set to
Intern only
or
Intern and Extern
.
Cache Memory Regions
lets you specify the BIOS ROM areas that should be
mapped to the cache. Mapping the BIOS ROM areas to the cache increases
system performance.
Enabled
The relevant ROM area is mapped to the cache.
Disabled
The relevant ROM area is not mapped to the cache (default entry).
!
If your ISA board uses a dual ported RAM in the associated ROM area,
set the entry to
Disabled
.