MC68302RC16 데이터 시트보기 (PDF) - Motorola => Freescale

부품명

상세내역

제조사

MC68302RC16

Integrated Multiprotocol Processor User’s Manual

Motorola => Freescale 

Table of Contents

Paragraph

Number

7.1

7.1.1

7.1.2

7.1.3

7.2

7.2.1

7.2.2

7.2.3

7.3

Title

Page

Number

Section 7

Mechanical Data and Ordering Information

Pin Assignments ......................................................................................7-1

Pin Grid Array (PGA) ...............................................................................7-1

Plastic Surface Mount (PQFP).................................................................7-2

Thin Surface Mount (TQFP).....................................................................7-3

Package Dimensions ...............................................................................7-4

Pin Grid Array (PGA) ...............................................................................7-4

Plastic Surface Mount (PQFP).................................................................7-5

Thin Surface Mount (TQFP).....................................................................7-6

Ordering Information ................................................................................7-7

Appendix A

SCC Performance

APpendix B

Development Tools and Support

B.1

Motorola Software Overview................................................................... B-1

B.2

Motorola Software Modules .................................................................... B-1

B.3

Third-Party Software Support ................................................................. B-6

B.4

In-Circuit Emulation Support ................................................................... B-6

B.5

302 Family ADS System ......................................................................... B-6

Appendix C

RISC Microcode from RAM

C.1

SS7 Protocol Support ............................................................................. C-2

C.2

Centronics Transmission Controller........................................................ C-2

C.3

Centronics Reception Controller ............................................................. C-3

C.4

Profibus Controller .................................................................................. C-3

C.5

Autobaud Support Package .................................................................... C-3

C.6

Microcode from RAM Initialization Sequence ......................................... C-4

D.1

D.1.1

D.1.2

D.1.3

D.1.4

D.1.5

D.2

D.2.1

D.2.2

D.2.3

D.3

D.3.1

Appendix D

MC68302 Applications

Minimum System Configuration .............................................................. D-1

System Configuration.............................................................................. D-1

Reset Circuit ........................................................................................... D-3

Memory Interface .................................................................................... D-4

Memory Circuit........................................................................................ D-4

Memory Timing Analysis......................................................................... D-4

Switching the External ROM and RAM Using the MC68302 .................. D-5

Conditions at Reset................................................................................. D-5

First Things First ..................................................................................... D-5

Switching Process................................................................................... D-6

MC68302 Buffer Processing and Interrupt Handling .............................. D-7

Buffer Descriptors Definition ................................................................... D-7

xii

MC68302 USER’S MANUAL

MOTOROLA

Share Link: