Cpu ratio control [auto, Fsb strap to north bridge [auto, Pcie frequency [auto – Asus P5E-VM HDMI User Manual

Page 83: Dram frequency [auto, Fsb frequency [333

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ASUS P5E-VM HDMI

4-

Some of the following items appear when you set

AI Overclocking to [Manual]

and [N.O.S.]

CPU Ratio Control [Auto]

Configuration options: [Auto] [Manual]

The following item appears when the

CPU Ratio Control item is set to

[Manual].

Ratio CMOS Setting []
Use the <+> and <-> keys to select the CMOS ratio values.

FSB Strap to North Bridge [Auto]

FSB Strap will be adjusted automatically by FSB Frequency and DRAM Frequency.
Configuration options: [Auto] [200MHz] [2MHz] [333MHz].

PCIE Frequency [Auto]

Allows you to set the PCI Express frequency.
Configuration options: [Auto] [00] [0] ~ [4] [50]

DRAM Frequency [Auto]

Allows you to set the DDR2 operating frequency.
Configuration options: [Auto] [DDR2-MHz] [DDR2-00MHz] [DDR2-34MHz]
[DDR2-MHz] [DDR2-000MHz] [DDR2-2MHz] [DDR2-333MHz]

Selecting a very high DRAM frequency may cause the system to become
unstable! If this happens, revert to the default setting.

FSB/CPU External Frequency Synchronization

FSB Frequency [333]

Displays the frequency sent by the clock generator to the system bus and PCI bus.
The value of this item is auto-detected by the BIOS. Use the <+> and <-> keys to
adjust the FSB frequency. You can also type the desired CPU frequency using the
numeric keypad. The values range from 200 to 00. Refer to the table below for
the correct Front Side Bus and CPU External Frequency settings.

Front Side Bus

CPU External Frequency

FSB 333

333 MHz

FSB 0

2 MHz

FSB 00

200 MHz

The following two items only appear when you set the

Ai Overclocking item to

[Manual].

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