Gigabyte GA-Z87X-UD5 TH User Manual download pdf (Page 46)

BIOS Setup

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& CPU VRIN Protection

Allows you to set the voltage limit on the CPU VRIN voltage for over-voltage protection. The adjustable

range is from 150.0mV to 500.0mV. AutoletstheBIOSautomaticallycongurethissetting.(Default:Auto)

& DDR CH(A/B) Voltage Protection

Allows you to set the voltage limit on Channel A and Channel B memory voltage for over-voltage protection.

The adjustable range is from 150.0mV to 300.0mV. AutoletstheBIOSautomaticallycongurethissetting.

(Default:Auto)

& CPU VRIN Current Protection

Allows you to set the over-current protection level for the CPU VRIN voltage.

Auto     LetsBIOSautomaticallycongurethissetting.(Default)

Standard~Extreme  SelectsStandard,Low,Medium,High,Turbo,orExtremewhichrepresents

different level of over-current protection for the Vcore.

& DDR CH(A/B) Current Protection

Allows you to set the over-current protection level for the memory voltage.

Auto     LetsBIOSautomaticallycongurethissetting.(Default)

Standard~Extreme  SelectsStandard,Low,Medium,High,Turbo,orExtremewhichrepresents

different level of over-current protection for the memory voltage.

& CPU VRIN PWM Thermal Protection

Displays the PWM thermal protection threshold for the CPU VRIN area.

& DDR CH(A/B) PWM Thermal Protection

Displays the PWM thermal protection threshold for the Channel A and Channel B memory area.

& CPU VRIN PWM Switch Rate

Displays the CPU VRIN PWM frequency.

& DDR CH(A/B) PWM Switch Rate

Displays the PWM frequency for Channel A and Channel B memory.

& PWM Phase Control

Allows you to automatically change the PWM phase according to the CPU load. The power-saving

levelsare (from lowest tohighest):eXmPerf(ExtremePerformance), High Perf(HighPerformance),

Perf(Performance),Balanced,MidPWR(MidPower),andLitePWR(LightPower).Auto lets the BIOS

automaticallycongurethissetting.(Default:Auto)

` CPU Core Voltage Control

This section provides CPU voltage control options.

` Chipset Voltage Control

This section provides Chipset voltage control options.

` DRAM Voltage Control

This section provides memory voltage control options.

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Gigabyte GA-Z87X-UD5 TH User Manual Page 46