Computer Hardware User Manual

BIOS Setup Utility
SY-P4X400 DRAGON Lite
41
System Performance
Setting Description Note
Normal Default
Fast
System
Performance
Turbo
Adjust your computer
performance.
SOYO COMBO Feature
Setting Description Note
Frequency
1MHz Stepping
100 MHz
~
132 MHz
Press “Page Up” / “Page Down” key to
Over Clock the CPU Front Side Bus in
1MHz increment or Press “Enter” key,
then type the desired CPU Front Side
Bus.
Auto Default
CPU Clock
Ratio
10X ~ 24X
The available CPU ratio you can
select will depends on your CPU
ID.
By SPD
100 MHz
133 MHz Default
166 MHz
DRAM Clock
200 MHz
This item allows you to
control the DRAM speed.
Disabled Default Auto Detect
PCI/DIMM Clk
Enabled
When enabled, this item will
auto detect if the DIMM and
PCI socket have devices and
will send clock signal to
DIMM and PCI devices.
When disabled, it will send
the clock signal to all DIMM
and PCI socket.
Disabled Default
Spread
Spectrum
Enabled
This item allows you to
Disabled / Enabled the spread
spectrum modulate.