Asus H81M2 - Manual (Page 44)

ASUS H81M2 2-15
2.5.5 BCLK Frequency : DRAM Frequency Ratio [Auto]
Allows you to set the BCLK frequency to DRAM frequency ratio.
[Auto]
DRAM frequency is set to the optimized settings.
[100:133] The BCLK frequency to DRAM frequency ratio is set to 100:133.
[100:100] The BCLK frequency to DRAM frequency ratio is set to 100:100.
2.5.6 DRAM Frequency [Auto]
Allows you to set the memory operating frequency. The configuration options vary with the
BCLK/PEG Frequency item settings.
Selecting a very high memory frequency may cause the system to become unstable! If this
happens, revert to the default setting.
2.5.7 Max. CPU Graphics Ratio [Auto]
[Auto] The iGPU frequency is set to its optimized setting depending on the system
loading.
[Manaul] Use the <+> or <-> keys to adjust the optimal iGPU frequency value. The
frequency may vary depending on the system loading.
2.5.8 GPU Boost [As is]
Allows you to enable the GPU Boost to accelerate the integrated GPU for extreme graphics
performance. Configuration options: [As is] [Enabled].
2.5.9 EPU Power Saving Mode [Auto]
Allows you to enable or disable the EPU power saving function. Configuration options: [Auto]
[Disabled] [Enabled]
2.5.10 DRAM Timing Control
The subitems 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.
Primary Timings
DRAM CAS# Latency [Auto]
Configuration options: [Auto] [1 DRAM Clock] – [31 DRAM Clock]
DRAM RAS# to CAS# Delay [Auto]
Configuration options: [Auto] [1 DRAM Clock] – [31 DRAM Clock]