MSI 890GXM User Guide - Page 43

English ▶ OC Step This item is used to set how many steps for FSB colck overclocking. ▶ OC Step Count Timer This item is used to set the buffer time for every step. ▶ Adjust CPU Ratio This item is used to adjust CPU clock multiplier (ratio). It is available only when the processor supports this function. ▶ Adjusted CPU Frequency (MHz) It shows the adjusted CPU frequency. Read-only. ▶ Adjust CPU-NB Ratio This item is used to adjust CPU-NB ratio. ▶ Adjusted CPU-NB Frequency (MHz) It shows the adjusted CPU-NB frequency. Read-only. ▶ CPU Core Control This item allows you to select the number of active processor cores. ▶ OC Genie Lite This item is built for auto detecting the overclocking speeder of CPU and GPU for current setting. When it set to [with iGPU], the onboard integrated GPU frequency will set to 800 MHz automatically. ▶ Memory-Z Press to enter the sub-menu. ▶ DIMM1~4 Memory SPD Information Press to enter the sub-menu. The sub-menu displays the information of installed memory. ▶ Advance DRAM Configuration Press 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. If you set this field to [DCT 0], [DCT 1] or [Both], some fields will appear and selectable. ▶ 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. En-33