2
Hardware Installation
23
2.7 Jumper Settings for the CPUs Front Side Bus
CW35-D, CW35-S or CW35-L - JP9
If you are using the CW35-D,
CW35-S or CW35-L system
board, please use jumper JP9 to
set the CPUs front side bus.
The default setting of jumper
JP9 is Auto (1-2 On) - the
system will automatically run
according to the FSB of the
processor. If you wish to
overclock a 66MHz FSB
processor to 100MHz, set all
pins to Off. If you want a
100MHz FSB processor to run at 66MHz, set pins 2 and 3 to On.
CW35-E - JP9 and JP10
If you are using the CW35-E
system board, which is the
board that supports 133MHz
FSB, please use jumpers JP9
and JP10 to set the CPUs
front side bus. JP10 is present
only in the CW35-E system
board.
The default setting of jumpers
JP9 and JP10 is Auto - the
system will automatically run
according to the FSB of the
processor.
JP9
1-2 On
2-3 On
All Off
All Off
JP10
1-2 On
2-3 On
2-3 On
All Off
Auto*
66MHz
100MHz
133MHz
* denotes default setting
Note:
Use PC-100 SDRAM
DIMMs only.
