Power

The Power screen displays a summary of your computer power settings, and also includes advanced setup parameters. It allows the user to enable and disable the power management options on the computer and specify standard power parameters for specific components.

PhoenixBIOS Setup Utility

Information Main

Security Boot

Exit

Item Specific Help

[Auto]

C1E Configuration

[Auto]

Enable or Disable

CPU Throttle :

[Disabled]

C2/C3 CPU power states.

CPU Spread Spectrum :

[0.50% H.Kiss Up]

iGPU Spread Spectrum :

[2.00% Triangular Center]

Auto enables C2 and C3 if single core is detected and disables

SATA Spread Spectrum

[Triangular Down]

SATA Spread Spectrum

[Triangular Down]

C2+C3 if dual

PState Configuration

[Enabled]

core is detected.

USB CSC Resume

[Disabled]

DIPM

[Disabled]

HIPM

[Enabled]

PCI Clocks :

[Enabled]

AltVid

[Disabled]

► Power Saver

ASPM (L0s/L1)

[Enabled]

■ Help ti Select Item F5/F6 Change Values F9 Setup Defaults

Exit <—► Select Menu Ente Select ►Sub-Menu F10 Save and Exit

The table below describes the parameters in this screen. Settings in boldface are the default and suggested parameter settings.

Parameter

Description

Format/Option

C State Configuration

C1E Configuration

CPU Throttle

Enables, disables the CPU throttle, to increase CPU speed and performance.

Disabled or Enabled

CPU Spread Spectrum

iGPU Spread Spectrum

SATA Spread Spectrum

PState Configuration

Enabled or Disabled

USB CSC Resume

Enables, disables USB CSC resume.

Disabled or Enabled

DIPM

Enables, disables device initiated power management on the hard disk.

Disabled or Enabled

HIPM

Enabled or Disabled

Parameter

Description

Format/Option

PCI Clocks

Enables, disables the PCI clock.

Enabled or Disabled

AltVid

Enables, disables the Altvid function, to reduce processor voltage to the minimal operation level.

Disabled or Enabled

Power Saver ASPM (L0s/L1)

Enabled or Disabled

0 0

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