| 基于ARM和CPLD可编程工业控制器的设计 |
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| 引用本文： | 白延敏,解书钢.基于ARM和CPLD可编程工业控制器的设计[J].装备制造技术,2009(11). |
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| 作者姓名： | 白延敏 解书钢 |
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| 作者单位： | 1. 南京正德职业技术学院电子工程系,江苏,南京,211100
2. 南京航空航天大学信息科学技术学院,江苏,南京,210016 |
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| 摘 要： | 采用基于ARM和CPLD结合的方式,设计一款可编程工业控制器,既能满足实验室教学要求,又能直接应用现场工业控制.文中阐述了控制器的几大基本模块,以ARM为主处理器,用CPLD作为扩展接口的桥接器,扩展出ISA总线接口,用来连接各种数据采集和控制模块.实验表明,该设计具有很大的应用前景.
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| 关 键 词： | 可编程 嵌入式技术 工业控制器 |
Design of Programmable Industry Controller Based on ARM and CPLD |
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| Authors: | BAI Yan-min XIE Shu-gang |
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| Affiliation: | BAI Yan-min1,XIE Shu-gang 2(1.Department of Electronic Engineering,Zhengde Polytechnic College,Nanjing 210016,China,2.College of Information Science and Technology,Nanjing University of Aeronautics and Astronautics,China) |
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| Abstract: | Based on ARM and CPLD,a embedded industrial controller is designed,it not only meets the demands of teaching laboratories,but also direct application of industrial control.The paper expounds several basic modules of the controller,such as ARM is the mainly processor,and with CPLD as a bridge expansion joints,which is used to expanded the ISA Bus interface,and the interface could connect the data collection and the controller modules.Focused on the ARM and CPLD connection method,and expanded of standard indu... |
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| Keywords: | ARM CPLD |
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