User`s manual

18
3.INSTALLATION
CPU and the heatsink/fan will further cool the CPU.
3.2.2 Set CPU Speed
For different CPU frequency ratio, you have to configure the jumper settings for your
CPU. Please refer to the following figure and tables to carefully finish it.
CPU /BUS Speed
7
5
3
1
8
6
4
2
Now follow the below table to configure your CPU settings.
Setting CPU/BUS Speed
JP1
Intel CPU/BUS
Pin 1&2 Pin 3&4 Pin 5&6 Pin 7&8
X3.5
(233/66 MHz)
X4
(266/66 MHz)
X4.5
(300/66 MHz)
X5
(333/66 MHz)
X5.5
(366/66 MHz)
X6
(400/66 MHz)
X6.5
(433/66 MHz)