Powerleap PL-PROMMX PLUS Manual Download Page 1

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OWER

EAP



PL-P

MMX P

LUS

Pentium



CPU Upgrade Kit

--for--

Intel Pentium (P54C) and Pentium w/MMX Technology (P55C)

AMD K6 and K6-2

Cyrix/IBM 6X86, 6X86L, 6X86MX, and MII

IDT C6

Summary of Contents for PL-PROMMX PLUS

Page 1: ...POWERLEAP PL PROMMX PLUS Pentium CPU Upgrade Kit for n Intel Pentium P54C and Pentium w MMX Technology P55C n AMD K6 and K6 2 n Cyrix IBM 6X86 6X86L 6X86MX and MII n IDT C6...

Page 2: ...he manufacturer In no event will the manufacturer be liable for direct indirect special incidental or consequential damages arising out of the use or inability to use the product or documentation even...

Page 3: ...tures 2 What You Have 3 Configuring the PowerLeap PL ProMMX Plus 5 Quick Start CPU Settings 5 JP1 Settings Clock Multiplier 8 JP2 Settings CPU Voltage and CPU Overheating Protection 9 Installing the C...

Page 4: ...___________________ 14 Figure 4 Tightening the hex nuts _____________________________ 15 Figure 5 The JP1 and JP2 jumper switches ______________________ 16 Figure 6 Inserting the CPU into the upgrade...

Page 5: ...f Pentium processors with 57 new instructions a 32K L1 cache four new 64 bit data types and more For multimedia and communications applications MMX can significantly enhance audio video playback and i...

Page 6: ...yrix IBM 6x86L 6x86MX M II IDT C6 CPUs Provides MMX enabled CPU upgrades for both Socket 5 Socket 7 Pentium systems Employs patented IPS Independent Power Source technology providing pure abundant dur...

Page 7: ...p Installation Guide What You Have Your PowerLeap PL ProMMX Plus upgrade board includes the following items The PowerLeap PL ProMMX Plus upgrade board Power connector cord PowerLeap Utility Diskette C...

Page 8: ...4 Introduction PowerLeap Installation Guide...

Page 9: ...jumper switches to choose the correct clock multiplier and voltages for your new Intel AMD Cyrix IBM or IDT processor For information about calculating the CPU upgrade board s clock multiplier refer t...

Page 10: ...266 66 4 0x 5 6 1 2 1 1 1 2 1 2 K6 300 66 4 5x 5 6 1 2 1 1 1 2 1 2 Note the actual voltage printed on the CPU label AMD K6 2 CPU JP1 Setting JP2 Setting K6 2 233 66 3 5x 5 6 1 2 1 1 1 2 1 2 K6 2 233 7...

Page 11: ...2 1 2 For systems with an external clock speed faster than 66MHz Cyrix IBM 6x86MX CPU JP1 Setting JP2 Setting 6x86MX PR166GP 60 2 5x 5 6 1 2 1 1 1 2 1 2 6x86MX PR200GP 66 2 5x 5 6 1 2 1 1 1 2 1 2 6x8...

Page 12: ...Settings Clock Multiplier This section shows the clock multiplier settings for Intel AMD Cyrix IBM and IDT CPUs Clock Multiplier for P55C K6 K6 2 6x86L 6X86MX M II Dual Voltage C6 and P54C Single Vol...

Page 13: ...166MHz In this case you can get improved performance by adjusting the external clock speed to 66MHz JP2 Settings CPU Voltage and CPU Overheating Protection This section shows the CPU core voltage set...

Page 14: ...Pins 7 8 Closed Closed Closed Closed Closed Open Open JP2 Pins 9 10 Closed Closed Closed Closed Closed Closed Open For a complete listing of core voltage settings 1 6V 3 5V refer to the chapter Techni...

Page 15: ...alling your PowerLeap PL ProMMX Plus CPU upgrade board Before Installation Prior to starting installation take your CPU upgrade board from its packing and remove the protective foam pad taking care no...

Page 16: ...tallation If your package came with a CPU cooling fan heatsink install the CPU upgrade board as follows To install the CPU upgrade board Place your computer where you will have plenty of space to work...

Page 17: ...Guide Figure 2 Removing the existing CPU and CPU cooling fan Hold the provided CPU cooling fan heatsink so that the CPU plate faces upward Loosen the hex nuts at each corner of the CPU cooling fan Yo...

Page 18: ...pward and slide it under the grooves at the sides of the CPU plate Pin1 P o w e r Cab l e Figure 3 Sliding the CPU onto the CPU plate Pin 1 of the CPU must occupy the corner diagonally opposite the fa...

Page 19: ...Installing the CPU Upgrade Board 15 PowerLeap Installation Guide Tighten the hex nuts The CPU should be firmly attached to the CPU plate Figure 4 Tightening the hex nuts...

Page 20: ...e sure that the upgrade board s JP1 and JP2 jumper settings are correct refer to the previous chapter These jumper switches let you set the correct external clock frequency clock multiplier and voltag...

Page 21: ...rn the CPU cooling fan heatsink over and insert the CPU into the upgrade board making sure that pin 1 of the CPU corresponds to pin 1 of the upgrade board Be sure the CPU is firmly seated in the board...

Page 22: ...s ZIF socket making sure that pin 1 of the upgrade board is installed in pin 1 of the ZIF socket P i n 1 P i n 1 Figure 7 Installing the CPU upgrade board into the ZIF socket Pin 1 of the CPU upgrade...

Page 23: ...nstalling the CPU Upgrade Board 19 PowerLeap Installation Guide Lock the CPU upgrade board into the ZIF socket by pressing the socket arm down Figure 8 Locking the CPU upgrade board into the ZIF socke...

Page 24: ...e cto r Figure 9 Connecting the power cable and fan cable The upgrade board must have an independent external power supply in order to operate Without a connection to an external power supply the CPU...

Page 25: ...mula below to calculate the CPU upgrade board s clock multiplier System Upgrade Speed External Clock Speed x Upgrade Board Clock Multiplier Intel CPU External Clock Speed Upgrade Board Clock Multiplie...

Page 26: ...4 5x 300 MHz K6 2 233 66 MHz 3 5x 233 MHz K6 2 233 75 MHz 3x 225 MHz K6 2 266 66 MHz 4x 266 MHz K6 2 266 75 MHz 3 5x 266 MHz K6 2 300 66 MHz 4 5x 300 MHz K6 2 300 75 MHz 4x 300 MHz K6 2 333 66 MHz 5x...

Page 27: ...2x 120 MHz 6x86L P166 66 MHz 2x 133 MHz 6x86L P200 75 MHz 2x 150 MHz 6x86MX PR166 60 MHz 2 5x 150 MHz 6x86MX PR200 66 MHz 2 5x 166 MHz 6x86MX PR200 75 MHz 2 5x 150 MHz 6x86MX PR233 66 MHz 2 x 200 MHz...

Page 28: ...losed 3 0V Open Closed Open Closed Closed 2 9V Closed Open Open Closed Closed 2 8V Open Open Open Closed Closed 2 7V Closed Closed Closed Open Closed 2 6V Open Closed Closed Open Closed 2 5V Closed Op...

Page 29: ...ol Panel and the PL 586 Write back Cache Driver for Windows 95 This is the contents of the distribution diskette that is include with the PL 586 133 PL 54C PL OD54C and PL ProMMX products n PL 586 Ins...

Page 30: ...26 Downloading PowerLeap Software PowerLeap Installation Guide...

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