2
Hardware Installation
25
2.6 Jumper Settings for Selecting the CPU’s Front
Side Bus
CPU Front Side Bus Select - Jumper JP3 and JP8
These jumpers are used to select the front side bus of the
processor installed on the system board.
Important:
Overclocking may result in the processor’s or system’s instability
and is not guaranteed to provide better system performance.
All Off
1-2 On
2-3 On
CPU FSB select
(JP3 and JP8)
JP3
JP8
1 2 3
Auto
100MHz
133MHz
166MHz
JP3
1-2 On
2-3 On
All Off
All Off
JP8
1-2 On
1-2 On
1-2 On
2-3 On
JP8
1
2
3
JP3
JP8
1
2
3
JP3
JP8
1
2
3
JP3