2-16 ASUS F1A75-M
2.4.12 VDDA Voltage [Auto]
Allows you to set the VDDA voltage. The values range from 2.5000V to 2.8000V with a 0.1V
interval.
• The values of the CPU Offset Voltage, VDDNB Offset Voltage, DRAM Voltage, SB
1.1V Voltage, 1.1Vsb Voltage, APU1.2V Voltage, and VDDA Voltage items are labeled
in different color, indicating the risk levels of high voltage settings.
• The system may need better cooling system to work stably under high voltage settings.
2.4.13 Load-line Calibration [Auto]
Load-line is dened by Intel VRM specication and affects CPU voltage. The CPU working
voltage will decrease proportionally to CPU loading. Higher load-line calibration would get
higher voltage and better overclocking performance, but increase the CPU and VRM thermal.
This item allows you to set this function for better system performance. Conguration options:
[Auto] [Disabled] [Enabled]
The actual performance boost may vary depending on your CPU specication.
2.4.14 APU Spread Spectrum [Auto]
[Auto] Automatic conguration.
[Disabled] Enhances the PCIE overclocking ability.
[Enabled] Sets to [Enabled] for EMI control.