Frequency/Voltage Control
CMOS Setup
Frequency/Voltage Control
Auto Detect PCI/DIMM Clk | [Enabled] |
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Spread Specturm | [Enabled] |
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CPU Host Clock Control | [Disabled] |
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x CPU Clock |
| 133MHz |
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DRAM Clock(MHz) | [By SPD] |
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AGP OverVoltage Control | [Auto] |
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DIMM OverVoltage Control | [Auto] |
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KLJI: Move | Enter: Select | F10: Save | ESC: Exit | F1: General Help | ||
F5: Previous Values | F6: | F7: Optimized Defaults | ||||
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Incorrect using these features may cause your system broken. For power
Auto Detect PCI/DIMM Clk
Disabled | Disable this function. |
Enabled | Auto detect PCI/DIMM clock. (Default value) |
Spread Spectrum
Disabled | Disable this function. |
Enabled | Enable clock spread spectrum. (Default value) |
CPU Host Clock Control
Note: If system hangs up before enter CMOS setup utility, wait for 20 sec for times out reboot. When time out occur, system will reset and run at CPU default Host clock at next boot.
Disabled | Disable CPU Host Clock Control. (Default value) |
Enabled | Enable CPU Host Clock Control. |
CPU Clock
133MHz ~ 165MHz Set CPU Host Clock from 100MHz to 165MHz.
DRAM Clock (MHz)
Wrong frequency may make system can't boot, clear CMOS to overcome wrong frequency issue.
By SPD | Set memory frequency by DRAM SPD data. (Default value) |
If you use DDR266 DRAM module, please set at | |
If you use DDR333 DRAM module, please set at |
AGP OverVoltage Control
Increase AGP voltage may get stable for
Auto
+0.1V
+0.2V +0.3V
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BIOS Setup