Fox Intelligent Stepping - Foxconn G31MXP User Manual

fox Intelligent Stepping

Fox 1600 CPU Support Fox 1600 CPU Support
Fox Intelligent Stepping Fox Intelligent Stepping
CPU Clock
PCI Express Clock
Spread Spectrum
CPU Multiplier Adjust
↑↓→←:Move Enter:Select
► FSB 1600 CPU Support ( Appears only if CPU supports FSB 1600)
This item will show and provide more options if your CPU is supporting FSB1600. If it is ena
bled, then FSB is set to 1600MH� and you can not overclock further. If it is disabled, then you
can use other items in this menu to configure your system.
► Fox Intelligent Stepping (FIS)
You can select different overclock option by this item. The available setting values are : [De-
fault], [Manual], [Step1], [Step2] and [Step 3].
[Default] - System will automatically adjust its CPU clock based on the current loading in run-
ning O/S and application programs.
[Step 1] - CPU is overclocked by a BIOS preset value. Each CPU with different speed has its
own set of preset value.
[Step 2] - Same definition as [Step 1].
[Step 3] - Same definition as [Step 1].
[Manual] - It means you can manually select a CPU clock to run your system. Any selected
setting must be saved and exit BIOS to activate it. More detailed descriptions of FIS
feature can be found in FOX ONE utility of Chapter 4.
The following 3 settings are valid only when the Fox Intelligent Stepping is set to [Manual].
► CPU Clock
This option is used to adjust the CPU clock.
Note: Before you adjust CPU Clock, it is recommended to adjust PCI Express Clock firstly. If
you directly adjust CPU Clock, maybe the system will not work at the speed you adjusted or
the system will hang.
► PCI Express Clock
This option is used to adjust the speed of PCI Express slot. It may enhance the graphics card
speed.
► Spread Spectrum
If you enabled this function, it can significantly reduce the EMI (Electromagnetic Interference)
generated by the system, so to comply with FCC regulation. But if overclocking is activated,
Phoenix - AwardBIOS CMOS Setup Utility
Fox Intelligent Stepping
Disabled
[Disabled]
[Default] [
266MH�
100MH�
Enabled Enabled
[ 12 X]
+/-/PU/PD:Value F10:Save
F5: Previous Values F7: Optimi�ed Defaults
28
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