基于MCF52234的以太网智能控制器的设计与研究

摘要

介绍了一种以MCF52234微处理器为核心的以太网智能控制器,该控制器实现了对现场数据的采集以及以太网通信等功能.详述了该控制器的硬件与软件设计方案,介绍了数据采集与处理和以太网通信与输出两个功能模块的设计.%A MCF52234 microprocessor-cored Ethernet intelligent controller was presented, and its hardware and software design scheme were elaborated, including models for data acquisition and Ethernet communication. This controller can have field data acquisition and Ethernet communication realized.