Asus F1A75-I DELUXE - Manual (Page 62)

2-16 ASUS F1A75-I DELUXE
According to Intel CPU specification, DIMMs with voltage requirement over 1.65V may
damage the CPU permanently. We recommend you install the DIMMs with the voltage
requirement below 1.65V.
2.4.9 SB 1.1V Voltage [Auto]
Allows you to set the Southbridge 1.1V voltage. The values range from 1.1V to 1.4V with a
0.01V interval.
2.4.10 1.1Vsb Voltage [Auto]
Allows you to set the 1.1Vsb voltage. The values range from 1.1000V to 1.2000V with a 0.1V
interval.
2.4.11 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.
2.4.12 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 Digi + VRM
CPU Load Line Calibration [Auto]
Load-line is defined by AMD 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 conditions. This item allows you to set this function for better system performance.
Configuration options: [Auto] [Regular] [Medium] [High] [Ultra High] [Extreme]
The actual performance boost may vary depending on your CPU specification.
CPU/NB Load Line Calibration [Auto]
CPU Load Line affects CPU voltage. The CPU working voltage decreases proportionally
to CPU loading. Adjust the voltage range to control CPU Load Line. Select a high value
for system performance or a low value for power efficiency. Configuration options: [Auto]
[Regular] [Medium] [High] [Extreme]