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本文介绍了SERCOS总线的特性及优点。结合TMS320F2812高性能的处理及控制功能,设计了SERCOS总线从站接口卡。详细阐述了该卡的硬件结构、软件结构以及软件主要部分的设计要点。
This article describes the features and benefits of the SERCOS bus. Combined with TMS320F2812 high-performance processing and control functions, designed SERCOS bus slave interface card. Described in detail the hardware structure of the card, the software structure and design of the main part of the software.