TYAN THUNDER K8HR Manual page 73

3.9.1.2 –ECC Configuration Sub-Menu
This menu allows the user to configure ECC setup for system & DRAM. Use
the up and down arrow ( / ) keys to select an item. Use the Plus and Minus
(+/-) keys to change the value of the selected option.
Main Advanced
ECC Configuration
DRAM ECC Enable
MCA DRAM ECC Logging
ECC Chip Kill
DRAM SCRUB REDIRECT DRAM
DRAM DG Scrub
L2 Cache BG Scrub
Data Cache BG Scrub
Feature
ECC Configuration
DRAM ECC Enable
MCA DRAM ECC
Logging
ECC Chip Kill
DRAM SCRUB
REDIRECT
DRAM BG Scrub
BIOS Setup Utility
PCI/PnP Boot
[Enabled]
[Disabled]
[Disabled]
[Disabled]
[Disabled]
[Disabled]
[Disabled]
Option
DRAM ECC allows hardware to
Enabled
report and correct memory errors
automatically maintaining system
integrity.
Disabled
Disabled Enables MCA DRAM ECC Logging
Reporting.
Enabled
ECC Chip Kill
Disabled
Enabled
DRAM SCRUB REDIRECT allows
Disabled
the system to correct DRAM ECC
errors immediately when they occur,
Enabled
even if background scrubbing is on.
Disabled DRAM scrubbing corrects memory
errors so later reads are correct.
40ns
Doing this while memory is not being
80ns
used improves performance.
160ns
Note: When AMD's node interleave
320ns
feature is enabled, BIOS will force
640ns
DRAM scrub off.
1.28us
2.56us
5.12us
73
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Security Chipset
DRAM ECC allows
hardware to report and
correct memory errors
automatically
maintaining system
integrity.
← → Select Screen
↑↓ Select Item
+/- Change Option
F1 General Help
F10 Save and Exit
ESC Exit
Description
Exit