User Guide

BIOS Utility 4-25
4.6.3 Memory/Cache Configuration
The Memory/Cache Configuration allows you to specify the
appropriate settings for your system memory. Selecting the option
displays the following screen.
Memory/Cache Configuration Page 1/1
Internal Cache (CPU Cache) ..........[Enabled]
Cache Scheme ........................[ Write Back ]
Memory at 15MB-16MB Reserved for ....[ System ]
↑↓ = Move Highlight Bar, ← →= Change Setting, F1 = Help
Internal Cache (CPU Cache)
This parameter enables or disables the first-level or internal memory.
The default setting is Enabled.
Cache Scheme
This parameter allows you to select Write back or Write through
for the cache mode. Write back updates the cache but not the
memory when there is a write instruction. It updates the memory only
when there is an inconsistency between the cache and the memory.
Write through updates both the cache and the memory whenever
there is a write instruction.