Memory Cache; Memory Shadow; Boot Options - NEC POWERMATE P - SERVICE MANUAL 1996 Service And Reference Manual

Memory Cache

For memory caching parameters, select "Memory Cache" directly from the Main Menu
summary window. See Table Section 2-4 for a description of memory cache parameters.
Table Section 2-4 Memory Cache Parameters
Parameter
External cache
Cache Video BIOS
Area
Caching Memory
Regions

Memory Shadow

Memory Shadow is always enabled. This parameter is not user-selectable.

Boot Options

The system might require a Supervisor password to set Boot parameters. Select "Boot
Options" directly from the Main Menu summary window to display the "Boot Options"
menu.
Use the legend keys to make the selections and exit to the Main Menu. Use Table Section
2-5 to select the boot options.
CAUTION: Incorrect settings can cause the
system to malfunction.
Options
Enabled (default)
Disabled
Enabled (default)
Disabled
Enabled
Disabled (default)
Setup and Operation
Description
Sets the state of external cache.
Controls caching of the video BIOS area.
Default is disabled. Cache shadows optional
ROM located in specified segments of memory
and can improve performance. CAUTION: Some
add-in boards, particularly with on-board
firmware, do not work properly when shadowed.
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