CPU Support and Jumper Setting for PCI/I-P54TP4 Mainboard

CPU Internal Clock Setting
CPU internal clockJP25
1.5 x External ClockOpen
2 x External ClockShort

CPU External Clock Setting
CPUExt. clkJP20JP21JP22JP23Int. clk
150Mhz and upDo not support
133Mhz66Mhz2&32&31&22&32x
120Mhz60Mhz2&31&22&31&22x
100Mhz66Mhz2&32&31&22&31.5x
90Mhz60Mhz2&31&22&31&21.5x
75Mhz50Mhz1&21&21&22&31.5x

CPU Volatge Setting
Voltage TypeJP29JP30JP31
STD/VR 3.4Vshortopenopen
VRE 3.5Vopenshortopen
VRE 3.6Vopenopenshort

CPU Support and Jumper Setting for PCI/I-P54TP4 Mainboard

CPU Internal Clock Setting
CPU internal clockJP25
1.5 x External ClockOpen
2 x External ClockShort

CPU External Clock Setting
CPUExt. clkJP20JP21JP22JP23Int. clk
150Mhz and upDo not support
133Mhz66Mhz2&32&31&22&32x
120Mhz60Mhz2&31&22&31&22x
100Mhz66Mhz2&32&31&22&31.5x
90Mhz60Mhz2&31&22&31&21.5x
75Mhz50Mhz1&21&21&22&31.5x

CPU Volatge Setting
Voltage TypeJP29JP30JP31
STD/VR 3.4Vshortopenopen
VRE 3.5Vopenshortopen
VRE 3.6Vopenopenshort