Foxconn P4M800P7MA series User Manual page 34

DRAM Clock
This option is used to set the DRAM clock.
Auto Detect PCI Clk
This option is used to set whether the clock of an unused PCI slot will be
disabled to reduce electromagnetic interference. The setting values are
Disabled and Enabled.
Spread Spectrum
If you enable spread spectrum, it can significantly reduce the EMI (Electro-
Magnetic Interference) generated by the system. The setting values are
Disabled and Enabled.
Warning:
Be sure your selection is right. CPU overclock will be dangerous!
W e will not be responsible for any damages caused.
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Chapter 3 BIOS Description