Apu1.2V Voltage [Auto]; Vdda Voltage [Auto]; Load-Line Calibration [Auto]; Apu Spread Spectrum [Auto] - Asus F1A55-M LX Series User Manual

2.4.10

APU1.2V Voltage [Auto]

Allows you to set the APU (Accelerated Processor Unit) 1.2V voltage. The values range from
1.2000V to 1.8000V with a 0.01V interval.
2.4.11

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
• The system may need better cooling system to work stably under high voltage settings.
2.4.12

Load-line Calibration [Auto]

Load-line is defined by Intel VRM specification 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. Configuration options:
[Auto] [Disabled] [Enabled]
The actual performance boost may vary depending on your CPU specification.
2.4.13

APU Spread Spectrum [Auto]

[Auto]
[Disabled]
[Enabled]
2-16
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.
Automatic configuration.
Enhances the overclocking ability.
Sets to [Enabled] for EMI control.
ASUS F1A55-M LX Series