M S-7551 M ainboard
Important
To ensure that Cool'n'Quiet function is ac-
tivated and will be working properly, it is
required to double confirm that:
1. Run BIOS Setup, and select Cell Menu.
U n d e r C e l l M e n u , f i n d A M D
Cool'n'Q uiet, and s et this item to
"Enable."
2. Enter Windows , and select [Start]->
[Settings]->[Control Pannel]->[Power
Options]. Enter Power Options Prop-
erties tag, and select Minimal Power
Management under Power schemes.
Adjust CPU FSB Frequency (M Hz)
This item allows you to set the CPU FSB frequency (in MHz).
Adjust CPU Ratio
This item allows you to set the CPU ratio.
Adjusted CPU Frequency (M Hz)
It shows the adjusted CPU frequency (FSB x Ratio). Read-only.
Advance DRAM Configuration
Press <Enter> to enter the sub-menu and the following screen appears.
DRAM Timing Mode
Setting to [Auto] enables DRAM CAS# Latency automatically to be determined by
BIOS based on the configurations on the SPD (Serial Presence Detect) EEPROM
on the DRAM module.
1T/2T M emory Timing
This field controls the SDRAM command rate. Selecting [1T] makes SDRAM
signal controller to run at 1T (T=clock cycles) rate. Selecting [2T] makes SDRAM
signal controller run at 2T rate.
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