MC68331: 32 Bit Microcontroller

Overview

The MC68331 is a highly-integrated 32 bit microcontroller that combines high-performance data manipulation capabilities with powerful peripheral subsystems.This MCU is built up from standard modules that interface through a common intermodule bus (IMB).

The MCU incorporates a 32 bit CPU (CPU32), a system integration module (SIM), a general purpose timer (GPT) and a queued serial module (QSM).

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Features

Modular Architecture
Central Processing Unit (CPU32)
Upward Object Code Compatible
New Instructions for controller Applications
32 Bit Archirecture
Virtual Memory Implementation
Loop Mode of Insruction Execution
Table Lookup and Interpolate Instruction
Improved Exception Handling for Controller Applications
Trace on change of flow
Hardware breakpoint signal, Background Debugging Mode (BDM)
Fully static operation

MoreLess

Features

Modular Architecture
Central Processing Unit (CPU32)
Upward Object Code Compatible
New Instructions for controller Applications
32 Bit Archirecture
Virtual Memory Implementation
Loop Mode of Insruction Execution
Table Lookup and Interpolate Instruction
Improved Exception Handling for Controller Applications
Trace on change of flow
Hardware breakpoint signal, Background Debugging Mode (BDM)
Fully static operation

Data Sheets

Application Notes

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Key Parametrics

Status

Not Recommended for New Designs