Tyan Computer S5520, Q35T Advanced Processor Options, Hyperthreading, Core Multi-processing

3.4.2 Advanced Processor Options

This section allows you to fine-tune the processor options.

		PhoenixBIOS Setup Utility
	Main	Advanced	Security	Power	Boot	Exit
		Advanced Processor Options			Item Specific Help
Hyperthreading:			[Enabled]		Enabling
Core Multi-Processing			[Enabled]		Hyperthreading
Single Logical Proc. Mode			[Disabled]		activates additional
					CPU threads. These
Thermal Management 2			[Enabled]		threads may appear as
Set Max Ext CPUID = 3			[Disabled]		additional processors
C1 Enhanced Mode			[Enabled]		but will share some
PECI Interface			[Enabled]		resources with the other
Intel® Virtualization Technology			[Disabled]		threads within the
No Execute Mode Mem Protection [Enabled]					physical package.
Frequency Ratio			[Default]
			[X 12]
Frequency Hi Ratio
			[GV1/GV3 Only]
Processor Power Management
F1	Help	↑↓ Select Item	-/+Change Values		F9 Setup Defaults
Esc	Exit	← → Select Menu	Enter Select	X Sub-Menu F10 Previous Values

Hyperthreading

Enable this only if you have an Intel Hyper Threading processor.

Enabling Hyperthreading activates additional CPU threads. These threads may appear as additional processors but will share some resources with the other threads within the physical package.

Options: Enabled / Disabled

Core Multi-processing

Determines whether the second core is enabled. [Disabled]: the second core is disabled [Enabled]: the second core is enabled Options: Disabled / Enabled

Single Logical Proc. Mode

Multiple Core Processor. Only single thread and core is enabled. Options: Disabled / Enabled

Thermal Management 2 Select between TM1 and TM2. Options: Disabled / Enabled

Set Max Ext CPUID = 3

Sets Max CPUID extended function value to 3.

Options: Disabled / Enabled

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