I-Tech Company WBX-6200F-V - Manual (Page 33)

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L2 Cache
Enables this option to turn on or off the CPU’s Level 2 built-in
cache.
System BIOS Cacheable
Enables this option to enhance system performance by
shadowing and caching system BIOS. When disabled, this
BIOS shadow function will be ignored.
Shadow Memory
Each of segments provides three options “Disabled”,
“Enabled”, and “Cached” for faster adapter’s ROM execution.
However this shadow function is Chipset oriented and
dependent on system hardware feature. In general, C000
64k will be allocated for VGA BIOS and set to Cached to get
higher display performance by shadowing and caching
feature. If user chooses Enabled setting, only BIOS shadow
function is active.
Advanced Chipset Setup Menu
This setup is very important to keep system stability. If you
are not technical person, do not attempt to change any
parameters. The best way is to choose optimal default
setting.
Configure SDRAM Timing by SPD
This option provides DIMM plug-and-play support by Serial
Presence Detect (SPD) mechanism via the System
Management Bus (SMBus) interface. You can disable this
option to manage the following four SDRAM timing options by
yourself. In addition, SDRAM operating timings may follow