User manual

3737
3737
37
BIOS SETUP UTILITY
v02.54 (C) Copyright 1985-2005, American Megatrends, Inc.
Chipset Settings
DRAM Frequency
Strap FSB to MCH
Flexibility Option
DRAM tCL
DRAM tRCD
DRAM tRP
DRAM tRAS
DRAM tRFC
DRAM tWR
DRAM tWTR
DRAM tRRD
DRAM tRTP
DRAM CH0 RCOMP ODT
DRAM CH1 RCOMP ODT
DRAM CH0 tRD
DRAM CH1 tRD
[Auto]
[Disabled]
[Auto]
[Auto]
[Auto]
[Auto]
[Auto]
[Auto]
[Auto]
[Auto]
[Auto]
[Auto]
[Auto]
[Auto]
[Auto]
[Auto]
Select Screen
Select Item
+ - Change Option
F1 General Help
F10 Save and Exit
ESC Exit
F9 Load Defaults
Advanced
Standard Memory Info : 5-5-5-18-42-6-3-3-3
Advanced Memory Info : 18-18-3-3-0-0
3.4.23.4.2
3.4.23.4.2
3.4.2
Chipset ConfigurationChipset Configuration
Chipset ConfigurationChipset Configuration
Chipset Configuration
DRAM Frequency
If [Auto] is selected, the motherboard will detect the memory module(s) in-
serted and assigns appropriate frequency automatically. You may select
[333MHz (DDR2 667)], [400MHz (DDR2 800)] or [533MHz (DDR2 1066)]. The
configuration options depend on the CPU and memory module you adopt on
this motherboard. Please refer to page 8 for the CPU FSB frequency and its
corresponding memory support frequency.
Strap FSB to MCH
Use this item to strap FSB to MCH. Configuration options: [Auto], [1066] and
[1333]. The configuration options depend on the CPU you adopt. The
default value is [Auto].
Flexibility Option
The default value of this option is [Disabled]. It will allow better tolerance for
memory compatibility when it is set to [Enabled].
DRAM tCL
Use this item to adjust the means of memory accessing. Configuration
options: [3], [4], [5], [6], [7] and [Auto].
DRAM tRCD
This controls the number of DRAM clocks for TRCD. Configuration options:
Configuration options: [Auto], [3] to [10].
DRAM tRP
This controls the number of DRAM clocks for TRP. Configuration options:
Configuration options: [Auto], [3] to [10].
DRAM tRAS
This controls the number of DRAM clocks for TRAS. Configuration options:
Configuration options: [Auto], [9] to [24].