Motorola M68CPU32BUG Instrukcja Użytkownika Pobierz pdf (Strona 51)

FUNCTIONAL DESCRIPTION

M68332BCC/D 4-1 MOTOROLA

REV 1

CHAPTER 4

FUNCTIONAL DESCRIPTION

4.1 INTRODUCTION

This chapter provides a functional description of the BCC. This description is supported by a

block diagram (Figure 4-1) and a memory map diagram (Figure 4-2). Refer to Chapter 5 for the

BCC schematic diagram.

4.2 BCC DESCRIPTION

The MC68332 Microcontroller Unit (MCU) resident on the BCC provides resources for

designing, debugging, and evaluating MC68332 MCU based target systems and simplifies user

evaluation of prototype hardware/software products.

Figure 4-1 is a block diagram of these BCC circuits:

• MCU

• User memory

• Terminal and host computer I/O port

• Background mode interface port

1 2 ... 46 47 48 49 50 51 52 53 54 55 56 ... 67 68

M68332BCC 1
BUSINESS CARD COMPUTER 1
USER’S MANUAL 1
TABLE OF CONTENTS 3
M68332BCC/D ii MOTOROLA 4
LIST OF ILLUSTRATIONS 5
LIST OF TABLES 5
M68332BCC/D iv MOTOROLA 6
CHAPTER 1 7
GENERAL INFORMATION 7
1.1 INTRODUCTION 7
1.2 FEATURES 7
1.3 SPECIFICATIONS 8
1.4 GENERAL DESCRIPTION 9
1.5 EQUIPMENT REQUIRED 10
CHAPTER 2 11
2.1 INTRODUCTION 11
2.2 UNPACKING INSTRUCTIONS 11
2.3 HARDWARE PREPARATION 11
M68332BCC/D 2-2 MOTOROLA 12
M68332BCC/D 2-5 MOTOROLA 15
M68332BCC/D 2-6 MOTOROLA 16
M68332BCC/D 2-7 MOTOROLA 17
M68332BCC/D 2-8 MOTOROLA 18
M68332BCC/D 2-9 MOTOROLA 19
M68332BCC/D 2-10 MOTOROLA 20
M68332BCC/D 2-11 MOTOROLA 21
2.4 INSTALLATION INSTRUCTIONS 22
M68332BCC/D 2-13 MOTOROLA 23
M68332BCC/D 2-14 MOTOROLA 24
M68332BCC/D 2-15 MOTOROLA 25
M68332BCC/D 2-16 MOTOROLA 26
M68332BCC/D 2-17 MOTOROLA 27
M68332BCC/D 2-18 MOTOROLA 28
CHAPTER 3 29
OPERATING INSTRUCTIONS 29
3.1 INTRODUCTION 29
3.2 LIMITATIONS 29
Exception CPU32Bug Commands 32
3.3 OPERATING PROCEDURE 33
3.4 MONITOR DESCRIPTION 34
M68332BCC/D 3-7 MOTOROLA 35
M68332BCC/D 3-8 MOTOROLA 36
M68332BCC/D 3-9 MOTOROLA 37
M68332BCC/D 3-10 MOTOROLA 38
M68332BCC/D 3-11 MOTOROLA 39
M68332BCC/D 3-12 MOTOROLA 40
3.6 DOWNLOADING PROCEDURES 44
M68332BCC/D 3-17 MOTOROLA 45
M68332BCC/D 3-18 MOTOROLA 46
M68332BCC/D 3-19 MOTOROLA 47
Exit Kermit program 49
M68332BCC/D 3-22 MOTOROLA 50
CHAPTER 4 51
FUNCTIONAL DESCRIPTION 51
4.1 INTRODUCTION 51
4.2 BCC DESCRIPTION 51
M68332BCC/D 4-2 MOTOROLA 52
M68332BCC/D 4-3 MOTOROLA 53
M68332BCC/D 4-4 MOTOROLA 54
M68332BCC/D 4-5 MOTOROLA 55
Figure 4-2. BCC Memory Map 56
CHAPTER 5 57
SUPPORT INFORMATION 57
5.1 INTRODUCTION 57
APPENDIX A 65
S-RECORD INFORMATION 65
S-RECORD CONTENT 65
S-RECORD TYPES 66
S-RECORDS CREATION 67
M68332BCC/D A-4 MOTOROLA 68

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