2
Hardware Installation
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2.4 Jumper Settings for Selecting the CPUs Front
Side Bus
CPU Front Side Bus Select - Jumpers JP1 and JP2
These jumpers are used to select
the front side bus of the
processor installed on the system
board. The default setting is Auto
- the system will automatically run
according to the FSB of the
processor.
Warning:
Some processors, when overclocked, may result to the
processors or systems instability and are not guaranteed to
provide better system performance. If you are unable to boot
your system due to overclocking, make sure to set these
jumpers back to their default settings.
2-3 On
1-2 On
All Off
JP1
1-2 On
2-3 On
2-3 On
All Off
JP2
1-2 On
2-3 On
All Off
All Off
Auto*
66MHz
100MHz
133MHz
* denotes default setting
1
2
3
1
2
3
1
2
3