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MC68331 - 32-Bit Modular Microcontroller

General Description

9 Pin Characteristics 9 MCU Power Connections 10 MCU Driver Types 10 Signal Characteristics 10 Signal Function 11 System Integration Module 14 Overview 14 System Configuration and Protection 16 System Clock 21 External Bus Interface 24 Chip Selects 28 General-Purpose Input/Output 35 Resets 37 Inter

Key Features

  • 4 Block Diagram 5 Pin Assignments 6 Address Map 8 Intermodule Bus 8 Signal.

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Datasheet Details

Part number MC68331
Manufacturer Motorola Semiconductor
File Size 415.93 KB
Description 32-Bit Modular Microcontroller
Datasheet download datasheet MC68331 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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MOTOROLA SEMICONDUCTOR TECHNICAL DATA Order this document by MC68331TS/D Rev. 2 www.DataSheet4U.com MC68331 Technical Summary 32-Bit Modular Microcontroller 1 Introduction The MC68331, a highly-integrated 32-bit microcontroller, combines high-performance data manipulation capabilities with powerful peripheral subsystems. The MCU is built up from standard modules that interface through a common intermodule bus (IMB). Standardization facilitates rapid development of devices tailored for specific applications. The MCU incorporates a 32-bit CPU (CPU32), a system integration module (SIM), a general-purpose timer (GPT), and a queued serial module (QSM). The MCU can either synthesize an internal clock signal from an external reference or use an external clock input directly.