Table of Contents
Advertisement
Paragraph
Number
21.4.6.2
Trap Enable Control Register .................................................................. 21-37
21.4.6.3
Development Port Registers Decode ....................................................... 21-37
21.4.6.4
Development Port Serial Communications — Clock Mode Selection.... 21-38
21.4.6.5
Development Port Serial Communications — Trap Enable Mode.......... 21-40
21.4.6.6
Serial Data into Development Port — Trap Enable Mode ...................... 21-40
21.4.6.7
Serial Data Out of Development Port — Trap Enable Mode .................. 21-41
21.4.6.8
Development Port Serial Communications — Debug Mode .................. 21-42
21.4.6.9
Serial Data Into Development Port.......................................................... 21-42
21.4.6.10
Serial Data Out of Development Port...................................................... 21-43
21.4.6.11
Fast Download Procedure........................................................................ 21-44
21.5
Software Monitor Debugger Support .............................................................. 21-46
21.5.1
Freeze Indication.......................................................................................... 21-46
21.6
Development Support Registers ...................................................................... 21-46
21.6.1
Register Protection....................................................................................... 21-47
21.6.2
Comparator A–D Value Registers (CMPA–CMPD).................................... 21-48
21.6.3
Exception Cause Register (ECR)................................................................. 21-49
21.6.4
Debug Enable Register (DER)..................................................................... 21-50
21.6.5
Breakpoint Counter A Value and Control Register ..................................... 21-53
21.6.6
Breakpoint Counter B Value and Control Register...................................... 21-53
21.6.7
Comparator E–F Value Registers (CMPE–CMPF) ..................................... 21-54
21.6.8
Comparator G–H Value Registers (CMPG–CMPH) ................................... 21-54
21.6.9
L-Bus Support Control Register 1 ............................................................... 21-55
21.6.10
L-Bus Support Control Register 2 ............................................................... 21-56
21.6.11
I-Bus Support Control Register (ICTRL) .................................................... 21-58
21.6.12
Breakpoint Address Register (BAR) ........................................................... 21-61
21.6.13
Development Port Data Register (DPDR) ................................................... 21-61
22.0.1
Features Summary ......................................................................................... 22-1
22.0.2
Functional Block Diagram............................................................................. 22-3
22.0.3
Modes of Operation ....................................................................................... 22-3
22.0.3.1
Reset Configuration ................................................................................... 22-4
22.0.3.2
Security ...................................................................................................... 22-4
22.0.3.3
Normal ....................................................................................................... 22-4
22.0.3.4
Disabled ..................................................................................................... 22-4
22.0.4
Parametrics..................................................................................................... 22-4
22.0.5
Programming Model ...................................................................................... 22-5
22.0.6
Messages........................................................................................................ 22-5
22.0.7
Terms and Definitions.................................................................................... 22-7
22.1
Programming Model .......................................................................................... 22-8
xxviii
PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICE
Contents
Title
Chapter 22
READI Module
MPC533 Reference Manual
Page
Number
MOTOROLA
Advertisement
Table of Contents
