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Table of contents

Lecture 1 Introduction to Microprocessor Based Systems

Von Neumann Architecture

Buses

Address Bus

Data Bus

Control Bus

Computer Operation

CO: 68HC12

Exercise 1.1

68HC12 Registers

Register sizes

68HC12 "Model"

Review: Machine Code

DTI: LDAA

Slide 15

DTI: LDAB

Slide 17

Review: DTIs

Slide 19

Slide 20

Slide 21

DTI: LDAA (2)

Slide 23

Slide 24

Lecture 2 Development Environment

AD: dc.b

Slide 27

AD: dc.w

Slide 29

Exercise

Slide 31

Slide 32

Exercise (cont)

Slide 34

Slide 35

Slide 36

Slide 37

Slide 38

Slide 39

Slide 40

Slide 41

Author: Richard Pfile and Stanley Chien

Edited by: Sarah Koskie, Fall 2003

E-mail: skoskie@iupui.edu