TYAN S7012 Manual page 73

3.6.1 CPU Bridge Configuration Sub-Menu
This menu gives options for customizing CPU Bridge Chipset settings. Select a
menu by highlighting it using the Arrow ( / ) keys and pressing Enter. The
settings are described on the following pages.
Main Advanced
CPU Bridge Chipset Configuration
CPU Revision
Current QPI Frequency
Current Memory Frequency
QPI Frequency
Memory Frequency
Memory Mode
Demand Scrubbing
Patrol Scrubbing
Feature
North Bridge Chipset Configuration
CPU Revision
Current QPI Frequency
Current Memory Frequency
QPI Frequency
Memory Frequency
Memory Mode
Demand Scrubbing
Patrol Scrubbing
BIOS Setup Utility
PCI/PnP Boot
xx
x.xxx GT
x.xxx GT
[Auto]
[Auto]
[Independent]
[Disabled]
[Disabled]
Option
Read only
Auto
4.800 GT
5.866 GT
6.400 GT
Auto
Force DDR-800
Force DDR-1066
Force DDR-1333
Independent
Channel Mirroring
Lockstep
Sparing
Disabled
Enabled
Disabled
Enabled
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Security Chipset
Transition the links to
the specified speed
when transitioning the
links to full-speed. (if
supported by all
components)
← → Select Screen
↑↓ Select Item
Enter Go to Sub Screen
F1 General Help
F10 Save and Exit
ESC Exit
Description
Transition the links to the
specified speed when
transitioning the links to full-
speed. (if supported by all
components)
Force a DDR frequency slower
than the command tCK
detected via SPD
Independent: independent
channel
Mirroring: mirrors channel
space between channels
Lockstep: lockstep between
channel 0 and 1
Spare: sparing mode
ECC demand scrubbing
enabled / disabled
ECC patrol scrubbing enabled
/ disabled
Exit