WSB-G41A CPU CardPage 92BIOS SETUP UTILITYMain Advanced PCIPNP Boot Security Chipset ExitSouthbridge Chipset Configuration⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯Audio Controller [Auto]Spread Spectrum Mode [Disabled]ÅÆ Select Screen↑ ↓ Select ItemEnter Go to SubScreenF1 General HelpF10 Save and ExitESC Exitv02.61 ©Copyright 1985-2006, American Megatrends, Inc.BIOS Menu 25: Southbridge Chipset ConfigurationÎ Audio Controller [Enabled]Use the Audio Controller option to enable the audio controller.Î Disabled Audio controller disabledÎ Auto (Default) Audio controller automatically detected and enabledÎ Spread Spectrum [Disabled]Use the Spread Spectrum option to reduce the EMI. Excess EMI is generated when thesystem clock generator pulses have extreme values. Spreading the pulse spectrummodulates changes in the extreme values from spikes to flat curves, thus reducing theEMI. This benefit may in some cases be outweighed by problems with timing-criticaldevices, such as a clock-sensitive SCSI device.Î Disabled D EFAULT EMI not reducedÎ Enabled EMI reduced5.8 ExitUse the Exit menu (BIOS Menu 26) to load default BIOS values, optimal failsafe valuesand to save configuration changes.
