Improved Computer Performance
6 3
Since AF8 senses the CPU speed automatically, you don′t have to set
the jumpers. The AF8 supports PPGA CELERON CPU and FCPGA
PENTIUM ⅢC P U .
The AF8 mainboard supports the system bus clock from 66Mhz to 133Mhz
(the default is 100Mhz).
Set the jumpers according to the CPU clock(set in the closed mode).
O P E N
C l o s e d
Number 2 and 3 closed
M H z
Celeron CPU 66 MHz
P e n t i u mⅢCPU ″E″Type 100 MHz
P e n t i u mⅢCPU ″E B ″Type 133 MHz
J P 1
2 - 3
1 - 2
1 - 2
J P 2
2 - 3
2 - 3
1 - 2
Improving the CPU perf o r m a n c e
Improving the CPU perf o r m a n c e
Jumper Setting
Jumper Setting for CPU Speed
( Re m oved in the mass pro d u c t i o n )