Cpu C3 Report; Cpu C6 Report; Enhanced Halt State (C1E) - National Instruments RMC-8357 Manual

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RMC-8357 User Manual

CPU C3 Report

Select Enable to allow the BIOS to report the CPU C3 State (ACPI C2) to the operating system.

During the CPU C3 State, the CPU clock generator is turned off. The options are Enable and

Disable.

Select Enable to allow the BIOS to report the CPU C6 state (ACPI C3) to the operating system.

During the CPU C6 state, power to all caches is turned off. The options are Enable and Disable.

Available when Power Technology is set to Custom.

Note

Select Enabled to enable "Enhanced Halt State" support, which will significantly reduce the

CPU's power consumption by minimizing CPU's clock cycles and voltage use during a "Halt

State." The options are Disable and Enable.

CPU T State Control

ACPI (Advanced Configuration Power Interface) T-States

If this item is set to Enable, CPU throttling will be supported by the operating system to reduce

power consumption. The options are Enable and Disable.

Socket RAPL (Running Average Power Limit)

Configuration

FAST-RAPL-NSTRIKE-PL2-DUTY-CYCLE

This feature displays the value of the item above within the range between 25 (10%) and

64 (25%).

Turbo Power Limit Lock

Select Enable to set the power use limit for the machine when it is running in the turbo mode.

The options are Enable and Disable.

Long Power Limit Override

Select Enable to support long-term power limit override. If this feature is disabled, BIOS will

set the default value. The options are Enable and Disable.

Long Duration Power Limit

This item displays the power limit set by the user during which long duration power is

maintained. The default setting is 0.

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