PowerPC 603 Risc Microprocessor User's Manual for Apple Power Macintosh based on PowerPC processor.

A later version of this manual, for the 603e states: The primary objective of this user’s manual is to define the functionality of the PowerPC 603™ and PowerPC 603e™ microprocessors for use by software and hardware developers. Although the emphasis of this manual is upon the 603e, all of the information within applies to both the 603 and 603e, except for those differences noted in Appendix C, “PowerPC 603 Processor System Design and Programming Considerations.” Those readers who are primarily interested in the 603 should begin with Appendix C. 

Chapter 1 Overview

Chapter 2 PowerPC 603e Microprocessor Programming Model

Chapter 3 Instruction and Data Cache Operation

Chapter 4 Exceptions

Chapter 5 Memory Management 

Chapter 6 Instruction Timing

Chapter 7 Signal Descriptions

Chapter 8 System Interface Operation

Chapter 9 Power Management

Appendix A PowerPC Instruction Set Listings

Appendix B Instructions Not Implemented

Appendix C PowerPC 603 Processor System Design and Programming Considerations

Glossary of Terms and Abbreviations