MS-7666

▶Extreme Memory Profile (X.M.P.)

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

▶Memory Ratio

This item allows you to set the memory multiplier. ▶Adjusted DRAM Frequency (MHz)

It shows the adjusted DRAM frequency. Read-only. ▶Uncore Ratio

This item allows you to set the uncore multiplier.

▶Adjusted Uncore Frequency (MHz)

It shows the adjusted uncore frequency. Read-only.

▶QPI Links Speed

This item is used to select the QPI link speed mode. ▶QPI Frequency

This item allows you to set the QPI frequency. ▶Adjusted QPI Frequency (MHz)

It shows the adjusted QPI frequency. Read-only.

▶ClockGen Tuner

Press <Enter> to enter the sub-menu and the following screen appears.

▶CPU Amplitude Control/ PCI Express Amplitude Control

These items are used to select the CPU/ PCI Express clock amplitude.

▶CPU CLK Skew/ MCH CLK Skew

These items are used to select the CPU/ MCH chipset clock skew. They can help CPU to reach the higher overclocking performance.

▶Adjust PCI-E Frequency (MHz)

This field allows you to select the PCIE frequency (in MHz).

▶VDroop Control

This item is used to select the VDroop control mode.

CPU Voltage (V)/ CPU PLL Voltage (V)/ QPI Voltage (V)/ DRAM Voltage (V)/ DDR_ VREF_CA_A (V)/ DDR_VREF_CA_B (V)/ DDR_VREF_CA_C (V)/ DDR_VREF_DQ_A (V)/ DDR_VREF_DQ_B (V)/ DDR_VREF_DQ_C (V)/ IOH Voltage (V)/ IOH PCIE Volt- age (V)/ ICH Voltage (V)

These items are used to adjust the voltage of CPU, Memory and chipset.

Chapter 3

3-23

Page 73
Image 73
MSI Big Bang-XPower manual Chapter