Albatron Anniversary Special Edition PX845PEV-800

Frequency/Voltage Control

Default CPU Voltage (Volt)

This item displays the CPU Voltage information which is detected by the system.

CPU Voltage (Volt)

This item allows you to adjust your CPU core voltage. Options range from 1.100V~1.850V.

CPU Clock Ratio

Before you configure this option, please make sure that your CPU ratio can be adjusted. This item displays the CPU ratio information detected by the system. (This item will not be shown when your CPU Clock Ratio is locked.)

Spread Spectrum

The Spread Spectrum function can reduce the EMI (Electromagnetic Interference) generated. Options: Enabled (default), Disabled

CPU Host Frequency (MHz)

This item displays the CPU Host Clock. If your CPU Host Frequency is 100/ 133 MHz, you can set it from 100 to 248. For 200 MHz CPU Host Frequency CPU, you can set it from 200 to

248.The default depends on your CPU frequency. If you over-clock the following two items can be adjusted.

Fixed AGP/PCI Output Freq

This item allows you to fix the AGP/PCI output frequency at 66MHz/33MHz. You may need to adjust this value when over-clocking is unsuccessful. Options: Disabled (default), 66MHz/33MHz. (If the default host frequency of your CPU is 200, the item will not be shown)

CPU:AGP Clock Ratio

This item allows you to adjust your CPU:AGP clock ratio. The result displays as the AGP/PCI frequency. Options: Auto (default), 1.5X, 2.0X, 2.5X. (If the default host frequency of your CPU is 200, the item will not be shown)

DDR:CPU Ratio

This item allows you to adjust your DRAM: CPU Clock Ratio. This option allows you to over-clock the system.

If default CPU host frequency is 100ÎOptions: Auto (default), 1.50X (Debug Mode),2.66X.

If default CPU host frequency is 133ÎOptions: Auto (default), 2.00X, 2.50X, 2.66X (Turbo).

If default CPU host frequency is 200ÎOptions: Auto (default), 2.00X, 2.50X.

AGP Voltage (Volt)

This item allows you to adjust the AGP Voltage. Options: 1.5 (default), 1.6.

DDR Voltage (Volt)

This item allows you to adjust the RAM voltage. Options: 2.5 (default), 2.6, 2.7, 2.8.

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Albatron Technology PX845PEV-800 manual Frequency/Voltage Control