The following item appears only when you set the GPU Boost item to [Manual Mode].

GPU Engine Frequency [Auto]

Allows you to set the GPU Engine Frequency. Configuration options: [Auto]� [GPU O.C. 434MHz]� [GPU O.C. 447MHz]� [GPU O.C. 460MHz]� [GPU O.C. 475MHz]� ~ [GPU O.C. 1381MHz]� [GPU O.C. 1520MHz]� [GPU O.C. 1688MHz]� [GPU O.C. 1900MHz]�

OC Tuner

OC Tuner automatically overclocks the frequency and voltage of CPU and DRAM for enhancing the system performance. Configuration options: [OK]� [Cancel]�

DRAM Timing Control

The sub-items in this menu allow you to set the DRAM timing control features. Use the <+> and <-> keys to adjust the value. To restore the default setting, type [auto] using the keyboard and press the <Enter> key.

Changing the values in this menu may cause the system to become unstable! If this happens, revert to the default settings.

DIGI+ Power Control

CPU Load-Line Calibration [Auto]

Load-line is defined by AMD VRM spec and affects CPU voltage. The CPU working voltage will decrease proportionally to CPU loading. Higher value gets a higher voltage and better overclocking performance, but increases the CPU and VRM thermal. This item allows you to adjust the voltage range from the following percentages to boost the system performance: 0% (Regular), 60% (Medium), 80% (High) and 100% (Extreme). Configuration options: [Auto]� [Regular] [Medium] [High] [Extreme]

The actual performance boost may vary depending on your CPU specification.

CPU/NB Load Line Calibration [Auto]

Allows you to select the CPU/NB Load Line Calibration mode. Configuration options: [Auto]� [Regular] [High] [Extreme]

CPU Current Capability [100%]

This item provides wider total power range for overclocking. A higher value brings a wider total power range and extends the overclocking frequency range simultaneously. Configuration options: [100%]� [110%]� [120%]� [130%]� [140%]�

CPU/NB Current Capability [100%]

This item provides wider total power range for overclocking. A higher value brings a wider total power range and extends the overclocking frequency range simultaneously. Configuration options: [100%]� [110%]� [120%]� [130%]�

ASUS F2A85-V PRO

3-9

Chapter 3