Blue

Yellow

Purple

Red

IMC Voltage

1.10000V–

1.17500V–

1.23125V–

1.30625V–

1.16875V

1.22500V

1.30000V

1.70000V

 

DRAM Voltage

1.5000V–

1.5750V–

1.6375V–

1.7000V–

1.5625V

1.6250V

1.6875V

2.5000V

 

CPU PLL Voltage

1.80V–1.90V

2.00V–2.10V

N/A

N/A

3.5.17DRAM DATA REF Voltage on CHA/B [Auto]

Allows you to set the DRAM DATA Reference Voltage on Channel A/B/C. The values range from 0.395x to 0.630x with a 0.005x interval. Different ratio might enhance DRAM overclocking ability.

3.5.18DRAM CTRL REF Voltage on CHA/B [Auto]

Allows you to set the DRAM Control Reference Voltage on Channel A/B/C. The values range from 0.395x to 0.630x with a 0.005x interval. Different ratio might enhance DRAM overclocking ability.

3.5.19Load-Line Calibration [Auto]

[Auto]

Automatic configuration.

[Disabled]

Follow Intel specifications.

[Enabled]

Improve CPU VDroop directly.

3.5.20CPU Spread Spectrum [Auto]

[Auto]

Automatic configuration.

[Disabled]

Enhances the BCLK overclocking ability.

[Enabled]

Sets to [Enabled] for EMI control.

3.5.21PCIE Spread Spectrum [Auto]

[Auto]

Automatic configuration.

[Disabled]

Enhances the PCIE overclocking ability.

[Enabled]

Sets to [Enabled] for EMI control.

Chapter 3

ASUS P7P55D

3-19