User`s manual

Preface
The PPCBug Firmware Package UserÕs Manual provides information on the PPCBug
Þrmware, the start-up and boot routines, the debugger commands, the one-line
assembler/disassembler, and the debugger system calls. All information
contained herein is speciÞc to MotorolaÕs PowerPCª-based boards: MVME230
x
VME Processor Modules, MVME260
x Single Board Computers, MVME360 4 VME
Processor Modules, MVME460
4 VME Dual Processor Modules, MTX Embedded
ATX Motherboards, MCP750 CompactPCI, and PMCspan PCI expansion boards.
In this manual, they are collectively referred to as the
PowerPC board or board .
This manual covers release 3.5, and earlier versions, of PPC1Bug.
This document is bound in two parts. Part 1 (PPCBUGA1/UM4) contains the Table
of Contents, List of Figures, List of Tables, and Chapters 1 through 3. Part 2
(PPCBUGA2/UM4) contains Chapters 4 and 5, Appendixes A through H, and the
Index.
The diagnostics are covered in the
PPCBug Diagnostics Manual (PPCDIAA/UM2).
A basic knowledge of computers and digital logic is assumed. Refer to Appendix
A,
Related Documentation , of this manual for a list of documents that may provide
helpful information.
This manual is intended for anyone who designs OEM systems, supplies
additional capability to an existing compatible system, or works in a lab
environment for experimental purposes.
Motorola
¨
and the Motorola symbol are registered trademarks of Motorola, Inc.
PowerPCª is a trademark of IBM, and is used by Motorola with permission.
AIX
TM
is a trademark of IBM Corp.
All other products mentioned in this document are trademarks or registered
trademarks of their respective holders.