Interex MACh Speed G3 quick start Table of Contents, Frequency Chart, Performance Notes

Table of Contents

Preface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

Chapter 1 - QuickStart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Installing the card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 Installing the software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6

Chapter 2 - Installing the MACh Speed G3 Upgrade Card . . . . . . .9 General Installation Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9 Installation in Power Mac 7300, 7500 or 7600 Computers . . . . . . . . 11 Installation in Power Mac 8500 or 9500 Computers . . . . . . . . . . . . . 21 Installation in Power Mac 8600 or 9600 Computers . . . . . . . . . . . . . 32 Installation in Non-Apple Systems . . . . . . . . . . . . . . . . . . . . . . . . . . 40

Chapter 3 - Installing the software . . . . . . . . . . . . . . . . . . . . . . . . .47 The Processor Info Utility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48 The MACh Speed G3 Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . .50

Chapter 4 - Advanced Performance Tuning	.53
Multiple Variable Processing (MVP)	54
Adjusting for Maximum CPU Operating speed	54
Frequency Chart	56
Adjusting the Maximum Backside Cache Ratios	57
Performance Notes	59

Chapter 5 - Technical Support . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

Warranty Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63

Decleration of Conformity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64