CPU Core Voltage Offset Mode/ CPU Ring Voltage Offset Mode/ CPU GT Voltage Offset Mode/ CPU SA Voltage Offset Mode/ CPU IO Analog Voltage Offset Mode/ CPU IO Digital Voltage Offset Mode [Auto]

Selects the voltage offset modes.

[Auto]

This setting will be configured automatically by BIOS.

[+]Allows you to set the positive offset voltage.

[-]

Allows you to set the negative offset voltage.

CPU Core Voltage Offset/ CPU Ring Voltage Offset/ CPU GT Voltage Offset/ CPU SA Voltage Offset/ CPU IO Analog Voltage Offset/ CPU IO Digital Voltage Offset [Auto] Set the offset values for these voltages.

Current CPU Core Voltage/ Current CPU Ring Voltage/ Current CPU GT Voltage/ Current CPU SA Voltage/ Current CPU IO Digital Voltage

Show the current voltages. Read-only.

Internal VR OVP OCP Protection [Auto]

Enables or disables the over-voltage protection and over-current protection for CPU internal VR (Voltage Regulator).

[Auto]

This setting will be configured automatically by BIOS.

[Enabled]

Sets the voltage limit on the CPU internal VR for over-voltage protection

 

and over-current protection.

[Disabled]

Disables this function for overclocking.

▶Internal VR Efficiency Management [Auto]

Enables or disables the CPU internal VR efficiency management.

[Auto]

This setting will be configured automatically by BIOS.

[Enabled]

Enables the VR effciency management for power-saving control.

[Disabled]

Disables this function.

▶DRAM Voltage [Auto]

Sets the memory voltage. If set to "Auto", BIOS will set memory voltage automatically or you can set it manually.

▶Current DRAM Voltage

Shows current memory voltage. Read only.

DDR_VREF_CA/ DDR_VREF_DQ_A/ DDR_VREF_DQ_B/ PCH 1.05 Voltage/ PCH 1.5 Voltage

Set these voltages. If set to "Auto", BIOS will set these voltages automatically or you can set it manually.

Current PCH 1.05 Voltage

Shows current PCH 1.05 voltage. Read only.

▶CPU Memory Changed Detect [Enabled]

Enables or disables the system to issue a warning message during boot when the CPU or memory has been replaced.

[Enabled]

The system will issue a warning message during boot and than needs

 

to load the default settings for new devices.

[Disabled]

Disables this function and keeps the current BIOS settings.

Chapter 3

3-21

BIOS Setup

Page 89
Image 89
MSI Z87-MPOWER-MAX manual + Allows you to set the positive offset voltage, Over-current protection