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CPU Clock Ratio Setting (JP37)
AV61 mainboard provides a jumper group JP37 to set CPU speed
configure by BIOS or by hardware jumper.
By inserting jumper pack on Auto group, the user can Soft-Configure the
CPU Host Frequency and CPU Clock Ratio from BIOS.
By removing jumper pack from Auto group and inserting mini jumpers
on Manual group properly, the user can configure the CPU Clock Ration
manually.
3
CPU
Clock Ratio
JP37
CPU
Clock Ratio
JP37
CPU
Clock Ratio
JP37
BIOS Setup
2x ~ 5x
(Default)
4 x
( 266 / 66 )
( 400 / 100 )
6.5 x
( 432 / 66 )
( 650 / 100 )
( 866 / 133)
2 x
( 133 / 66 )
( 200 / 100 )
4.5 x
( 300 / 66 )
( 450 / 100 )
7 x
( 465 / 66 )
( 700 / 100 )
2.5 x
( 166 / 66 )
( 250 / 100 )
5 x
( 333 / 66 )
( 500 / 100 )
( 667 / 133 )
7.5 x
( 498 / 66 )
( 750 / 100 )
3 x
( 200 / 66 )
( 300 / 100 )
5.5 x
( 366 / 66 )
( 550 / 100 )
( 733 / 133)
8 x
( 531 / 66 )
( 800 / 100 )
3.5 x
( 233 / 66 )
( 350 / 100 )
6 x
( 399 / 66 )
( 600 / 100 )
( 800 / 133)
