Instruction manual

3-22
MS-6593 ATX Mainboard
Spread Spectrum
When the motherboard’s clock generator pulses, the extreme values (spikes)
of the pulses creates EMI (Electromagnetic Interference). The Spread Spec-
trum function reduces the EMI generated by modulating the pulses. Remem-
ber to disable Spread Spectrum if you are overclocking.
CPU FSB Clock
This item allows you to select the CPU Front Side Bus frequency (in MHz)
and overclock the processor by adjusting the FSB clock to a higher frequency.
CPU Ratio/Vcore (V)
The settings are used to adjust the CPU clock multiplier (ratio) and CPU core
voltage (Vcore) for overclocking purposes. Changing CPU Ratio/Vcore could
result in the instability of the system; therefore, it is NOT recommended to
change the default setting for long-term usage.
DDR Voltage (V)
Adjusting the DDR voltage can increase the DDR speed. Any changes made
to this setting may cause a stability issue, so changing the DDR voltage for
long-term purpose is NOT recommended.
AGP Voltage (V)
Adjusting the AGP voltage increases the performance of your AGP display
card when overclocking, but the stability may be affected.
Frequency/Voltage Control