ECS P6BAP-Me User Manual page 33

JP4: Set System Bus Frequency to 100 MHz
Use this 3-pin jumper to set the system bus frequency. In the normal
setting, the system automatically selects the correct frequency according
to the kind of processor installed. In the Force 100 MHz setting, the
system uses a 100 MHz system bus even if the processor is designed to
operate with a 66 MHz bus.
Function
Normal operation
Force 100 MHz
JP5: Set System Bus Frequency to 133 MHz
Use this 3-pin jumper to set the system bus frequency. In the normal
setting, the system automatically selects the correct frequency according
to the kind of processor installed. In the Force 133 MHz setting, the
system uses a 133 MHz system bus even if the processor is designed to
operate with a 100 MHz bus.
Function
Normal operation
Force 133 MHz
Note: When both JP4 and JP5 have the 2-3 pins shorted, the
board is set to force a 66 MHz FSB processor to run on a 133
MHz system bus.
JP6: Select Celeron or Joshua Processor for Socket-370
Use this 2-pin jumper set to select the processor type you are using in
the PGA370 processor socket. If the pins are open, the Socket-370 is set
for use with the Intel Celeron processor. If the pins are shorted, the
Socket-370 is set for use with the Cyrix Joshua processor.
Function Jumper Cap
Intel Celeron Open pins 1-2
Cyrix Joshua Short pins 1-2
Jumper Cap
JP4
Short pins 1-2
Short pins 2-3
Jumper Cap
JP5
Short pins 1-2
Short pins 2-3
1
JP6
2
1 2 3
1 2 3
9