4 7
4 7
4 7
4 7
4 7
CPU Ratio Setting
If the ratio status is unlocked, you will find this item appear to allow you
changing the ratio value of this motherboard.
QPI Frequency
Use this item to select QPI frequency. Configuration options: [Auto],
[4.800GT] and [4.266GT]. The default value is [Auto].
DRAM Frequency
If [Auto]
is selected, the motherboard will detect the memory module(s)
inserted and assigns appropriate frequency automatically. You may select
[Auto], [400MHz DDR3_800], [533MHz DDR3_1066], [667MHz DDR3_1333],
[800MHz DDR3_1600], [933MHz DDR3_1866] or [1066MHz DDR3_2133].
DRAM Timing Control
Use this item to control DRAM Timing.
DRAM tCL
Use this item to adjust the means of memory accessing. Configuration
options : [Auto], [6] to [11].
DRAM tRCD
This controls the number of DRAM clocks for TRCD. Configuration options:
Configuration options: [Auto], [3] to [15].
DRAM tRP
This controls the number of DRAM clocks for TRP. Configuration options:
Configuration options: [Auto], [3] to [15].
DRAM tRAS
This controls the number of DRAM clocks for TRAS. Configuration options:
Configuration options: [Auto], [9] to [31].
DRAM tRFC
This controls the number of DRAM clocks for TRFC. Configuration options:
Configuration options: [Auto], [15] to [255].
BIOS SETUP UTILITY
DRAM Timing Control
Select Screen
Select Item
+-
Change Option
F1
General Help
F9
Load Defaults
F10
Save and Exit
ESC
Exit
v02.54 (C) Copyright 1985-2005, American Megatrends, Inc.
Advanced
Select Screen
Select Item
+-
Change Option
F1
General Help
F9
Load Defaults
F10
Save and Exit
ESC
Exit
DRAM tCL
DRAM tCL
8 [Auto]
DRAM tRCD
DRAM tRP
DRAM tRAS
DRAM tRFC
DRAM tWR
DRAM tWTR
DRAM tRRD
DRAM tRTP
DRAM tFAW
8 [Auto]
8 [Auto]
20 [Auto]
48 [Auto]
8 [Auto]
4 [Auto]
6 [Auto]
5 [Auto]
21 [Auto]
Min = 6
Max = 11
DRAM Command Rate
DRAM Enhanced Training
[Auto]
[Auto]
