18
QDI
QDI
QDI
QDI
QDI
Installation Instr
Installation Instr
Installation Instr
Installation Instr
Installation Instruction
uction
uction
uction
uction
Overclocking Jumper Setting (JFS0,JFS1)
Jumpers JFS0 and JFS1 provides users with CPU overclocking feature. The host bus speed
can be set as 100x4/133x4/200x4MHz or AUTO. If CPU FSB(front side bus) is set as auto,
the system detects the CPU FSB automatically. The table below is for your reference.
Whether or not your system can be overclocked depends on the capability of your processor
and memory. Whether the processor is bus ratio locked or unlocked should also be taken
into account. For bus ratio unlocked processor, this overclocking feature can be implemented
by setting FSB as 100x4/133x4/200x4MHz, meanwhile adjusting the bus ratio (multiplier) in
“QDI Innovation features” in AWARD BIOS CMOS Setup and memory.
You can also adjust the CPU frequency by running StepEasyII. We do not guarantee the
stability of the overclocking system.
JFS1
1
2
3
JFS0
1
2
3
Be sure your selection is right. CPU over speeding is dangerous! We
will not be responsible for any damages caused.
Warning:
“1-2”: pin1 & pin2 closed “2-3”: pin2 & pin3 closed
133x4MHz 200x4MHz
CPU FSB
100x4MHz
AUTO
OPEN
OPEN
2-3
2-3
1-2
1-2
1-2
JFS0
JFS1
1-2
