Motorola MC68008 Microprocessor Technical Data Sheet


Motorola MC68008 Microprocessor Technical Data Sheet - cover page
Brand
Motorola
Category
microcontrollers
Document type
Datasheet
Language
English
Pages
36
File format
PDF
File size
937 KB
Published
11 June, 2012
Updated
11 June, 2012
MD5 checksum
F8E507F349360EF2B8FB37E87EF59BCB

About this manual

The document provides technical specifications and parametrics for the MC68008, a member of the M68000 Family. It describes the device as a cost-effective solution that allows system design using 8-bit data buses while providing the benefits of a 32-bit microprocessor architecture.

Key features include full code compatibility with the MC68000, allowing programs to run on either processor depending on performance and cost requirements. The document details the programming model, which includes 17 32-bit registers, addressing modes, instruction set variations, and signal descriptions for both 48-pin and 52-pin packages.

What's inside

  • Technical Summary
  • Introduction
  • Programming Model
  • Status Register
  • Data Types and Addressing Modes
  • Instruction Set Overview
  • Signal Description
  • Pin Assignments

Frequently asked questions

What is the main advantage of the MC68008 over 16-bit systems?

A system implementation based on an 8-bit data bus reduces system cost due to more effective use of components and byte-wide memories.

Is the MC68008 compatible with the MC68000?

Yes, it has full code compatibility (source and object) with the MC68000.

What are the available package sizes for the MC68008?

It is available in a 48-pin dual-in-line package and a 52-pin quad plastic package.

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