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ARM7在分散控制系统中的应用
引用本文:邵继红.ARM7在分散控制系统中的应用[J].微型电脑应用,2012,28(11):52-54.
作者姓名:邵继红
作者单位:上海交通大学,上海,200073
摘    要:现在分散控制系统广泛应用于各种领域,很多机构和公司都致力于分散控制系统的研究和发展。文章讨论了ARM7在分散控制系统Simax中的应用,主要侧重于ARM7嵌入式系统在软件方面的编程和实现,介绍了微处理器LPC2136中12C、SPI、UART等串行通信机制以及定时器、外部中断控制等功能在分散控制系统10单元中的应用。该系统主要应用于火力发电等行业。

关 键 词:ARM7  分散控制系统  串行通讯  中断  定时器

ARM7 Application in DCS
Shao Jihong.ARM7 Application in DCS[J].Microcomputer Applications,2012,28(11):52-54.
Authors:Shao Jihong
Affiliation:Shao Jihong(Department of Computer Science and Engineering,Shanghai Jiao Tong University,Shanghai 200030,China)
Abstract:The DCS is used in various fileds widely now. Many companies and institutions are working at research and development of the DCS. The thesis discribes the application of ARM7 in a DCS Simax. It focuses on software programming of ARMT. It discusses some functions of LPC2136, such as I2C, SPI, UART, IRQ INTERRUPT, TIMER, and so on, and the application in IO units of Simax system. The system is mainly used in coal-fired power industries.
Keywords:ARM7  DCS  MACOMM  IRQ  Timmer
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