Ecc Configuration - Asus KCMR-D12 User Manual

ECC Configuration

Advanced Advanced
ECC Configuration CPU Bridge Chipset Configuration
CPU REVISION
ECC Mode Current CSI Frequency
Current Memory Frequency DRAM ECC Enable
DRAM SCRUB REDIRECT
CSI Links Speed 4-Bit ECC Mode
CSI Frequency DRAM BG Scrub
Data Cache BG Scrub
Memory Frequency L2 Cache BG Scrub
Memory Mode L3 Cache BG Scrub
Demand Scrubbing
Patrol Scrubbing
Throttling - Closed Loop
Throttling - Open Loop
ECC Mode [Basic]
Allows you to set the level of ECC protection.
Configuration options: [Disabled] [Basic] [Good] [Super] [Max] [User]
The following items become user-configurable when you set ECC Mode to [User].
DRAM ECC Enable [Enabled]
DRAM ECC allows hardware to report and correct memory errors automatically and
maintains the system integrity. This item becomes configurable when you set ECC
Mode to [User]. Configuration options: [Disabled] [Enabled]
DRAM SCRUB REDIRECT [Disabled]
DRAM SCRUB REDIRECT allows the system to correct DRAM ECC errors
immediately when errors occur, even when the background scrubbing is on.
Configuration options: [Disabled] [Enabled]
4-Bit ECC Mode [Enabled]
Allows you to enable or disable the 4-Bit ECC Mode.
Configuration options: [Disabled] [Enabled]
DRAM BG Scrub [Disabled]
DRAM scrubbing corrects the memory errors when the memory is being used and
improves performance when the memory is not being used.
Configuration options: [Disabled] [40ns] [80ns] [160ns] [320ns] [640ns] [1.28us]
[2.56us] [5.12us] [10.2us] [20.5us] [41.0us] [81.9us] [163.8us] [327.7us] [655.4us]
[1.31ms] [2.62ms] [5.24ms] [10.49ms] [20.97ms] [42.00ms] [84.00ms]
Data Cache BG Scrub [Disabled]
Allows the L1 Data Cache ram to be corrected while idle.
Configuration options: [Disabled] [40ns] [80ns] [160ns] [320ns] [640ns] [1.28us]
[2.56us] [5.12us] [10.2us] [20.5us] [41.0us] [81.9us] [163.8us] [327.7us] [655.4us]
[1.31ms] [2.62ms] [5.24ms] [10.49ms] [20.97ms] [42.00ms] [84.00ms]
4-20
:B0
[Basic] :6.400GT
[Enabled] :1066 Mhz
[Disabled]
[Enabled]
[Disabled]
[Disabled]
[Disabled]
[Disabled]
v02.61 (C)Copyright 1985-2010, American Megatrends, Inc. v02.61 (C)Copyright 1985-2008, American Megatrends, Inc.
BIOS SETUP UTILITY BIOS SETUP UTILITY
[Full-Speed]
[Auto]
[Auto]
[Independent]
[Disabled]
[Disabled]
[Disabled]
[Disabled]
To transition the CSI
links to full-speed
Set the level of ECC
or leave them in
protection. Note:
slow-mode.
The 'Super' ECC mode
dynamically sets
the DRAM scrub rate
so all of memory is
scrubbed in 8 hours.
Select Screen Select Screen
←→ ←→
Select Item Select Item
↑↓ ↑↓
+- +- Change Option Change Option
F1 F1 General Help General Help
F10 F10 Save and Exit Save and Exit
ESC ESC Exit Exit
Chapter 4: BIOS setup