IEI Integration KINO-945GSE2 - Manual (Page 130)

KINO-945GSE2 Motherboard
Page 118
5.7.2 Southbridge Configuration
The Southbridge Configuration menu the Southbridge chipset to be configured.
BIOS SETUP UTILITY
Main Advanced PCIPNP Boot Security Chipset Power Exit
Southbridge Configuration
⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯
Audio Controller
[Auto]
Spread Spectrum Mode [Disabled]
Select Screen
↑ ↓ Select
Item
Enter Go to SubScreen
F1 General
Help
F10 Save and Exit
ESC Exit
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BIOS Menu 24:Southbridge Chipset Configuration
Audio Controller [Auto]
Use the Audio Controller option to enable or disable the onboard audio.
Auto D EFAULT The audio chip is activated if detected
Disabled The audio chip is disabled
Spread Spectrum [Disabled]
Use the Spread Spectrum option to reduce the EMI. Excess EMI is generated when the
system clock generator pulses have extreme values. Spreading the pulse spectrum
modulates changes in the extreme values from spikes to flat curves, thus reducing the
EMI. This benefit may in some cases be outweighed by problems with timing-critical
devices, such as a clock-sensitive SCSI device.
Disabled D EFAULT EMI not reduced
Enabled EMI reduced