Technical data

BIOS Setup Utility Features
3-5
DIGITAL Server 3220/3220R
Menu Fields Settings Comments
Cache and Shadow: [submenu]
L1 cache
Enabled
(1)
Always set to Enabled. Not selectable.
L2 cache
Enabled
(1)
Disabled
Enables the processor's internal L2 cache.
System BIOS shadow
Enabled
(1)
Always set to Enabled. Not selectable.
System BIOS cache
Enabled
(1)
Disabled
Enables the server BIOS to be cached in the
internal cache to increase server performance,
because BIOS instructions are executed in
cache instead of RAM.
Video BIOS shadow
Enabled
(1)
Disabled
Copies the video BIOS to shadow RAM for
improved performance.
Shadow 16 KB at
C800 - CBFF:
CC00 - CFFF:
D000 - D3FF:
D400 - D7FF:
D800 - DBFF:
DC00 - DFFF:
Enabled
Disabled
(1)
Enables or disables shadowing of individual
segments of ROM to increase server
performance.
CAUTION:
Some option ROMs do not operate
properly when shadowed.
(1)
Factory default
continued