MS-7737

▶Adjusted CPU Frequency

It shows the adjusted CPU frequency. Read-only.

▶EIST

Enhanced Intel SpeedStep technology allows you to set the performance level of the microprocessor whether the computer is running on battery or AC power. This field only appears with installed CPUs that support this technology.

▶IntelTurbo Boost 2.0

Enables or disables Intel Turbo Boost 2.0 which automatically boosts CPU performance above rated specifications (when applications requests the highest performance state of the processor).

▶EnhancedTurbo

This feature was significantly enhanced on the CPU by allowing for speed to be increased to maximum frequency of Intel Turbo Boost for all CPU cores.

▶OC Genie Button Operation

This item allows you to enable/disable the OC Genie function.

▶Direct OC Button

This item allows you to enable/disable the Direct OC buttons. ▶DRAM Frequency

This item allows you to adjust the DRAM frequency. Please note the overclocking behavior is not guaranteed.

▶Extreme Memory Profile (X.M.P)

This item is used to enable/disable the Intel Extreme Memory Profile (XMP). For further information please refer to Intel’s official website.

▶Adjusted DRAM Frequency

It shows the adjusted DRAM frequency. Read-only. ▶DRAM Timing Mode

Select whether DRAM timing is controlled by the SPD (Serial Presence Detect) EE- PROM on the DRAM module. Setting to [Auto] enables DRAM timings and the following “Advanced DRAM Configuration” sub-menu to be determined by BIOS based on the configurations on the SPD. Selecting [Link] or [Unlink] allows users to configure the DRAM timings for each channel and the following related “Advanced DRAM Configura- tion” sub-menu manually.

Advanced DRAM Configuration Press <Enter> to enter the sub-menu.

▶Command Rate

This setting controls the DRAM command rate.

▶tCL

Controls CAS latency which determines the timing delay (in clock cycles) of starting a read command after receiving data.

▶tRCD

Determines the timing of the transition from RAS (row address strobe) to CAS (col- umn address strobe). The less clock cycles, the faster the DRAM performance.

2-11

Chapter 2

Page 63
Image 63
MSI Big Bang-XPower II manual Eist