3.5.5Intel(R) SpeedStep(TM) Tech [Enabled]
When set to [Disabled], the CPU runs at its default speed. When set to [Enabled], the CPU speed is controlled by the operating system. Configuration options: [Disabled] [Enabled]
3.5.6Intel(R) TurboMode Tech [Enabled]
This item appears only if you set the CPU Ratio Setting item to [Auto]. Turbo mode allows processor cores to run faster than marked frequency in specific condition.
Configuration options: [Disabled] [Enabled]
3.5.7Xtreme Phase Full Power Mode [Auto]
This item appears only if you set the CPU Ratio Setting item to [Auto]. Configuration options: [Auto] [Disabled] [Enabled]
The following two items appear only when you set the Ai Overclock Tuner item to [Manual], [D.O.C.P.] or [X.M.P.].
BCLK Frequency [XXX]
Allows you to adjust the Internal Base Clock (BCLK). Use the <+> and
PCIE Frequency [XXX]
Allows you to set the PCI Express frequency. Use the <+> and
3.5.8DRAM Frequency [Auto]
Allows you to set the DDR3 operating frequency.
Configuration options: [Auto]
• The DRAM Frequency configuration options vary with the BCLK Frequency item settings.
•According to Intel CPU spec, CPUs with a core frequency of 2.66G support the maximum DIMM frequency of up to DDR3 1333. To use DIMMs of a higher frequency with a 2.66G CPU, enable the DRAM O.C. Profile feature in BIOS. Refer to section 3.5.3 Ai Overclock Tuner for details.
Selecting a very high DRAM frequency may cause the system to become unstable! If this happens, revert to the default setting.
3.5.9.DRAM Timing Control [Auto]
The items in this menu allow you to set the DRAM timing control features.
The configuration options for some of the following items vary ���������depending on�� the��� DIMMs�����
you install on the motherboard.
Chapter 3
ASUS P7P55D |