Foxconn G31MXP-K English Manual. - Page 27

Over Memory Frequency Jumper: JP1, JP2 - manual

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2 Over Memory Frequency Jumper: JP1, JP2 When you use the memory which support 1066, the jumpers are used to overclock memory frequency. At the same time, the overclock bound depend on CPU FSB, you can achieve the function as below. 1. When the CPU FSB is 1066MHz, set the JP1 pins to 2-3 (as Status 1) , and set "CMOS Setup" -> "Fox Central Control Unit" ->"DRAM Configuration" -> "DRAM Timing Selectable" to "Manual", "System Memory Speed" will show 886 and 1066. 2. When the CPU FSB is 1333MHz, set the JP2 pins to 2-3 (as Status 2) , and set "CMOS Setup" -> "Fox Central Control Unit" ->"DRAM Configuration" -> "DRAM Timing Selectable" to "Manual", "System Memory Speed" will show 1000. Default Status 1 Status 2 JP1 1 1 1 JP2 1 1 1 20

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20
2
Over Memory Frequency Jumper: JP1, JP2
When you use the memory which support 1066, the jump-
ers are used to overclock memory frequency.
At the same
time,
the overclock bound depend on CPU FSB, you can
achieve the function as below.
1. When the CPU FSB is 1066MH�, set the JP1 pins to
2-3 (as Status 1) , and set
“CMOS Setup” -> “Fox Central
Control Unit” ->“DRAM Configuration” -> “DRAM Timing
Selectable”
to “Manual”, “System Memory Speed“ will
show 886 and 1066.
2. When the CPU FSB is 1333MH�, set the JP2 pins to
2-3 (as Status 2) , and set
“CMOS Setup” -> “Fox Central
Control Unit” ->“DRAM Configuration” -> “DRAM Timing
Selectable”
to “Manual”, “System Memory Speed“ will
show 1000.
1
1
JP1
JP2
Default
Status 1
Status 2
1
1
1
1