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Chapter 3 – Asus Z87-DELUXE User Manual

Page 92

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Chapter 3: BIOS setup

Chapter 3

The following items appear only when you set the CPU Voltage Frequency to [Auto].

VRM Spread Spectrum [Disabled]

Enable the VRM Spread Spectrum to enhance system stability.
Configuration options: [Disabled] [Enabled]
Active Frequency Mode [Disabled]

Enable the Active Frequency Mode for an enhanced power saving

condition.
Configuration options: [Disabled] [Enabled]

CPU Power Phase Control [Standard]
Allows you to set the power phase control of the CPU.

Configuration options: [Standard] [Optimized] [Extreme] [Manual Adjustment]

DO NOT remove the thermal module when setting this item to [Extreme] and [Manual

Adjustment]. The thermal conditions should be monitored.

The following item appears only when you set the CPU Power Phase Control to [Manual

Adjustment].

Manual Adjustment [Fast]

Allows you to set a faster phase response for the CPU to increase system

performance or to slower phase response to decrease DRAM power

efficiency.
Configuration options: [Ultra Fast] [Fast] [Medium] [Regular]

CPU Power Duty Control [T.Probe]
DIGI + VRM Duty Control adjusts the current of every VRM phase and the thermal

conditions of every phase component.

[T. Probe]

Select to maintain the VRM thermal balance.

[Extreme]

Select to maintain the current VRM balance.

DO NOT remove the thermal module. The thermal conditions should be monitored.

CPU Current Capability [Auto]
DIGI+ VRM CPU Current Capability provides wider total power range for overclocking.

A higher value setting gets higher VRM power consumption delivery and extends the

overclocking frequency range simultaneously.

Configuration options: [Auto] [100%] [110%] [120%] [130%] [140%]

Choose a higher value when overclocking, or under a high CPU loading for extra power

support.

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