Intel S2600CP Service Manual page 112

Hardware Installations and Upgrades
5. Memory Operating Speed Selection
Option Values:
Help Text:
Comments:
Only speeds that are legitimate are available, that is, the user can only specify speeds less that or
equal to the auto-selected Memory Operating Speed. The default Auto setting will select the
highest achievable Memory Operating Speed consistent with the DIMMs and processors installed.
1600 MT/s memory speed is available only on certain models, Information about memory support
for each board can be found in in TPS.
Back to [Memory Configuration
6. Patrol Scrub
Option Values:
Help Text:
When enabled, performs periodic checks on memory cells and proactively walks through
populated memory space, to seek and correct soft ECC errors.
Comments:
in a 24-hour period, correcting any Correctable ECC Errors it encounters by writing back the
corrected data to memory.
Back to [Memory Configuration
7. Demand Scrub
Option Values:
Help Text:
When enabled, executes when an ECC error is encountered during a normal read/write
of data and corrects that data.
Comments:
Error encountered during a fetch from memory by writing back the corrected data to memory.
Back to [Memory Configuration
98
Auto
800
1066
1333
1600
Force specific Memory Operating Speed or use Auto setting.
Allows the user to select a specific speed at which memory will operate.
Screen] —
Enabled
Disabled
When enabled, Patrol Scrub is initialized to read through all of memory
Screen] —
Enabled
Disabled
When enabled, Demand Scrub automatically corrects a Correctable ECC
Screen] —
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Intel Server Board S2600CP Intel
[Advanced Screen]
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Server System P4000CP Family Service Guide