Motorola MCF5282 Chapter Edge Port Module Eport, Chapter Chip Select Module, Signal Descriptions

Models: MCF5282 MCF5281

1 816
Download 816 pages 28.97 Kb
Page 10
Image 10

 

CONTENTS

 

Paragraph

Title

Page

Number

Number

 

 

Chapter 11

 

 

Edge Port Module (EPORT)

 

11.1

Introduction

11-1

11.2

Low-Power Mode Operation

11-1

11.3

Interrupt/General-Purpose I/O Pin Descriptions

11-2

11.4

Memory Map and Registers

11-3

11.4.1

Memory Map

11-3

11.4.2

Registers

11-3

 

Chapter 12

 

 

Chip Select Module

 

12.1

Overview

12-1

12.2

Chip Select Module Signals

12-1

12.3

Chip Select Operation

12-3

12.3.1

General Chip Select Operation

12-3

12.4

Chip Select Registers

12-5

12.4.1

Chip Select Module Registers

12-6

 

Chapter 13

 

 

External Interface Module (EIM)

 

13.1

Features

13-1

13.2

Bus and Control Signals

13-1

13.3

Bus Characteristics

13-2

13.4

Data Transfer Operation

13-2

13.4.1

Bus Cycle Execution

13-3

13.4.2

Data Transfer Cycle States

13-5

13.4.3

Read Cycle

13-6

13.4.4

Write Cycle

13-8

13.4.5

Fast Termination Cycles

13-9

13.4.6

Back-to-Back Bus Cycles

13-10

13.4.7

Burst Cycles

13-10

13.5

Misaligned Operands

13-14

 

Chapter 14

 

 

Signal Descriptions

 

14.1

Overview

14-1

14.1.1

Single-Chip Mode

14-17

14.1.2

External Boot Mode

14-17

x

MCF5282 User’s Manual

MOTOROLA

Page 10
Image 10
Motorola MCF5282 Chapter Edge Port Module Eport, Chapter Chip Select Module, Chapter External Interface Module EIM