SOYO SY-TISU User Manual page 54

BIOS Setup Utility
3-1.1 Quick CPU Frequency Setup
Setting
CPU
Auto
Frequency
Manual
Select
Frequency Min=66
1MHz
Max=255
Stepping
x 3, x 3.5, x 4,
CPU Clock
Ratio x 4.5, x 5, x 5.5,
x 6, x 6.5, x 7,
x 7.5, x 8, x 8.5,
x 9, x 9.5, x 10,
x 10.5, x 11,
x 11.5, x 12,
x 13, x 14, x 15,
x 16
Auto Detect Disabled
DIMM/PCI
Enabled
Clk
Spread Disabled
Spectrum
Enabled
3-1.2 System Performance
System
Performance
Set the [CPU Frequency Select]
field to "Manual", to be able to
change the CPU frequency 1
MHz stepping.
Set the [CPU Frequency Select] field to
~ "Manual", to be able to change the CPU
frequency 1 MHz stepping.
The available CPU ratio you can select will
depends on your CPU ID.
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.
This item allows you to
enable/disable the spread
spectrum modulate
Setting Description
Disabled Adjust your computer
performance.
Enabled
Description
.
t.
50
SY-TISU
Note
Default
Default
Default
Note
Default