48
The following table describes the parameters found in this menu:
Parameter
Description
Options
Auto Detect
DIMM/PCI CLK
This option allows you to
enable/disable the feature of auto
detecting the clock frequency of the
installed PCI bus.
Enabled Disabled
Manufacturer
This item specifies CPU
Manufacturer
Intel
CPU frequency
This item specifies CPU frequency 266MHz
Spread Spectrum
When the motherboard’s clock
generator pulses, the extreme values
(spikes) of the pulses create EMI
(Electromagnetic Interference). The
spread Spectrum function reduces the
EMI generated by modulating the
pulses so that the spikes of the pulses
are reduced to flatter curves. If you do
not have any EMI problem, leave the
setting at Disabled for optimal system
stability and performance. But if you
are plagued by EMI, setting to Enabled
for EMI reduction. Remember to
disable Spread Spectrum if you are
overlooking because even a slight jitter
can introduce a temporary boost in
clock speed which may just cause your
over lock ed processor to lock up.
Enabled
Summary of Contents for Aspire M5620
Page 16: ...10 Main board Placement ...
Page 17: ...11 Block Diagram ...
Page 28: ...22 ...
Page 41: ...35 Integrated Peripherals IDE Function Setup ...
Page 45: ...39 Integrated Peripherals Onboard I O Chip Setup ...
Page 50: ...44 PCI PnP Setup ...
Page 52: ...46 PC Health Status ...
Page 63: ...57 Aspire M5620 Standard Disassembly Process ...
Page 64: ...58 ...
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Page 71: ...65 VeritonT661 M661 S661 Standard Disassembly Process ...
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