MSI 870-G45 Série Manuel D'instructions page 44

▶ Advanced Clock Calibration
This item is for overclock. Setting to [Enabled] allows you to set the CPU Ratio higher.
It is available only when the processor supports this function.
▶ CPU Core Control
This item is used to control number of CPU cores. When set to [Auto], the CPU will
operate under the default number of cores. When set to [Manual], you will be able to
enable/disable the specific CPU core.
▶ Core 1/ 2/ 3/ 4
These items are used to enable/disable the core 1/ 2/ 3/ 4.
▶ OC Genie Lite
Setting this item to [Enabled] allows the system to detect the maximum FSB clock and
to overclock automatically. If overclocking fails to run, you can try the lower FSB clock
for overclocking successfully.
▶ MEMORY-Z
Press <Enter> to enter the sub-menu.
▶ DIMM1~4 Memory SPD Information
Press <Enter> to enter the sub-menu. This sub-menu displays the information of
installed memory.
▶ Advance DRAM Configuration
Press <Enter> to enter the sub-menu.
▶ DRAM Timing Mode
This field has the capacity to automatically detect all of the DRAM timing.
▶ DRAM Drive Strength
This item allows you to control the memory data bus' signal strength. Increasing the
drive strength of the memory bus can increase stability during overclocking.
▶ DRAM Advance Control
This field has the capacity to automatically detect the advanced DRAM timing.
▶ 1T/2T Memory Timing
This item controls the SDRAM command rate. Select [1T] makes SDRAM signal
controller to run at 1T (T=clock cycles) rate. Selecting [2T] makes SDRAM signal
controller run at 2T rate.
▶ DCT Unganged Mode
This feature is used to Integrate two 64-bit DCTs into a 128-bit interface.
▶ Bank Interleaving
Bank Interleaving is an important parameter for improving overclocking capability of
memory. It allows system to access multiple banks simultaneously.
▶ Power Down Enable
This is a memory power-saving technology. When the system does not access mem-
ory over a period of time, it will automatically reduce the memory power supply.
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