2 How to Install Accessories In Your PC
Installing an Upgrade/Overdrive Processor
34 English
2
Installing Accessories
6 If you install a processor other than a Pentium Overdrive, set the
switch SW2 and the jumper J-7 according to the tables that follow:
Intel
Processor
Speed
Bus Speed
J-7 Jumper
Settings
Bus
Speed/Processor
Speed Ratio
Switch SW2
Settings
SW2-1 SW2-2
75 MHz 50 MHz 2 - 4 2 / 3 OFF OFF
90 MHz 60 MHz 1 - 3 2 / 3 OFF OFF
100 MHz 66 MHz 3 - 4 2 / 3 OFF OFF
120 MHz 60 MHz 1 - 3 1 / 2 ON OFF
133 MHz 66 MHz 3 - 4 1 / 2 ON OFF
150 MHz 60 MHz 1 - 3 2 / 5 ON ON
166 MHz 66 MHz 3 - 4 2 / 5 ON ON
200 MHz 66 MHz 3 - 4 1 / 3 OFF ON
AMD PR
Processor
Speed
Bus Speed
J-7 Jumper
Settings
Switch SW2
Settings
SW2-1 SW2-2
100 MHz 66 MHz 3 - 4 OFF OFF
120 MHz 60 MHz 1 - 3 ON OFF
133 MHz 66 MHz 3 - 4 ON OFF
150 MHz 66 MHz 3 - 4 ON OFF
166 MHz 66 MHz 3 - 4 ON ON
200 MHz 66 MHz 3 - 4 OFF ON