ECC Configuration
DRAM ECC Enable
DRAM ECC allows hardware to report and correct memory errors automati- cally. Options are Enabled and Disabled.
4-Bit ECC Mode
Allows the user to enabled
DRAM Scrub Redirect
Allows system to correct DRAM ECC errors immediately, even with background scrubbing on. Options are Enabled and Disabled.
DRAM BG Scrub
Corrects memory errors so later reads are correct. Options are Dis- abled and various times in nanoseconds and microseconds.
L2 Cache BG Scrub
Allows L2 cache RAM to be corrected when idle. Options are Disabled and various times in nanoseconds and microseconds.
Data Cache BG Scrub
Allows L1 cache RAM to be corrected when idle. Options are Disabled and various times in nanoseconds and microseconds.
Power Down Control
Allows DIMMs to enter power down mode by deasserting the clock enable signal when DIMMs are not in use. Options are Auto and Disabled.
Alternate VID
Specify the alternate VID while in low power states. Options are various voltages from .8V to 1.050V in increments of .025V. Default setting is 0.850V.
SouthBridge/MCP55 Configuration
CPU/LDT Spread Spectrum
Use this setting to choose Center Spread, Down Spread or to Disable spread spectrum for the CPU/LDT. Spread Spectrum is a method of reducing the
