MSI 790GX User Guide - Page 60

BIOS Setup, Adjust CPU FSB Frequency MHz, Adjust CPU Ratio, Adjust CPU-NB Ratio, Adjusted CPU

Page 60 highlights

BIOS Setup Important To ensure that Cool'n'Quiet function is activated and will be working properly, it is required to double confirm that: 1. Run BIOS Setup, and select Cell Menu. Under Cell Menu, find AMD Cool'n'Quiet, and set this item to "Enable." 2. Enter Windows, and select [Start]-> [Settings]->[Control Pannel]->[Power Options]. Enter Power Options Properties tag, and select Minimal Power Management under Power schemes. Adjust CPU FSB Frequency (M Hz) This item allows you to select the CPU Front Side Bus clock frequency (in MHz). Adjust CPU Ratio This item is used to adjust CPU clock multiplier (ratio). It is available only when the processor supports this function. Adjust CPU-NB Ratio This item is used to adjust CPU-NB ratio. Adjusted CPU Frequency (M Hz) It shows the adjusted CPU frequency. Read-only. Advance DRAM Configuration Press to enter the sub-menu and the following screen appears. DRAM Timing Mode This field has the capacity to automatically detect all of the DRAM timing. If you set this field to [DCT 0], [DCT 1] or [Both], some fields will appear and selectable. DCT 0 controls channel A and DCT1 controls channel B. 3-21

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BIOS Setup
3-21
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
.
Under
Cell Menu
, find
AMD
Cool
n
Quiet
, and set 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 (MHz)
This item allows you to select the CPU Front Side Bus clock frequency (in MHz).
Adjust CPU Ratio
This item is used to adjust CPU clock multiplier (ratio). It is available only when the
processor supports this function.
Adjust CPU-NB Ratio
This item is used to adjust CPU-NB ratio.
Adjusted CPU Frequency (MHz)
It shows the adjusted CPU frequency. Read-only.
Advance DRAM Configuration
Press <Enter> to enter the sub-menu and the following screen appears.
DRAM Timing Mode
This field has the capacity to automatically detect all of the DRAM timing. If you
set this field to [DCT 0], [DCT 1] or [Both], some fields will appear and selectable.
DCT 0 controls channel A and DCT1 controls channel B.