78
JP6: USB1 power on jumper
Use this jumper to enable a signal to the USB ports (located on
the I/O port panel) to power on the system from power saving
mode.
Function
Jumper Setting
Disable
Short pins 1-2
Enable
Short pins 2-3
JP6
1 2 3
JP7: CPU frequency select jumper
This jumper enables you to force the CPU to clock at a higher
frequency than it is rated. Short pins 2 and 3 to force the CPU to
run at a 100 MHz FSB instead of a 66 MHz FSB. We recom-
mend that you leave the jumper on the normal operation setting.
Function
Jumper Setting
Normal
Short pins 1-2
Force 66 MHz FSB to
run at 100 MHz FSB.
Short pins 2-3
JP7
1 2 3
JP8: CPU frequency select jumper
This jumper enables you to force the CPU to clock at a higher
frequency than it is rated. Short pins 2 and 3 to force the CPU to
run at a 133 MHz FSB instead of a 100 MHz FSB. We recom-
mend that you leave the jumper on the normal operation setting.
Function
Jumper Setting
Normal
Short pins 1-2
Force 100 MHz FSB to
run at 133 MHz FSB
Short pins 2-3
JP8
1 2 3
Note:
The CPU speed is determined by the CPU Host/PCI Clock
speed multiplied by the CPU Clock Ratio. Refer to the Frequency
Control Option in Chapter 3 for more information.
Forcing the CPU to run at a higher clock speed then it was rated
for is called overclocking and is not recommended.
Summary of Contents for P6VXM2
Page 74: ...68 Notes ...
