Dell DCDO, C100J manual Configuration

Models: C100J DCDO

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Configuration

Advanced

CPU

Allows you to enable or disable the CPU features that enhance

Configuration

the performance of the system.

CPU Multiplier—The CPU multiplier multiplied by the front-side bus (FSB) clockspeed determines the core speed of the processor.

CPU core clock = FSB Frequency/4 x CPU multiplier

C1E Enhanced Halt State—If enabled, CPU power consumption is reduced when the CPU is idle. This is triggered by the operating system executing the halt instruction. (Enabled/Disabled)

Execute Disable Bit—When disabled, forces the XD feature flag to always return 0. (Enabled/Disabled)

Virtualization —When enabled, a virtual machine monitor (VMM) can utilize the additional hardware capabilities provided by Vanderpool Technology. (Enabled/Disabled)

SpeedStep—If enabled, the CPU clock speed and CPU core voltage are adjusted dynamically based on the CPU load.

(Enabled/Disabled)

CPU Core 0 through CPU Core 3—Enables CPU Core 0, 1, 2, and 3. (Enabled/Disabled)

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Configuring the BIOS

Page 56
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Dell DCDO, C100J manual Configuration