| 基于双口RAM的Profibus-DP从节点设计 |
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| 引用本文： | 陈在平,卢幸吉.基于双口RAM的Profibus-DP从节点设计[J].化工自动化及仪表,2013(9):1155-1157. |
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| 作者姓名： | 陈在平 卢幸吉 |
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| 作者单位： | 天津理工大学自动化学院,天津300384 |
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| 摘 要： | 针对Profibus-DP现场总线中用于连接主站与工业设备的从站设备的关键技术,提出一种基于双口RAM的Profibus-DP从节点设计方案.给出了从节点的硬件和软件总体设计方案,从节点核心模块的实现方案以及基于双口RAM的用户接口设计.
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| 关 键 词： | Profibus-DP 从节点 双口RAM 硬件 软件 接口 |
Design of Profibus-DP Slave Nodes Based on Dual-port RAM |
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| CHEN Zai-ping,LU Xing-ji.Design of Profibus-DP Slave Nodes Based on Dual-port RAM[J].Control and Instruments In Chemical Industry,2013(9):1155-1157. |
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| Authors: | CHEN Zai-ping LU Xing-ji |
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| Affiliation: | 1.School of Automation, Tianjin University of Technology, Tianjin 300384, China;) |
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| Abstract: | Aiming at the key technology for the master and slave device connection in Profibus-DP,the scheme for Profibus-DP slave node＇s design based on dual-port RAM was proposed,including that for the slave node＇s hardware and software design.The design should start from the implementation of node＇s core modules and the user interface based on dual-port RAM. |
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| Keywords: | Profibus-DP slave node dual-port RAM hardware software interface |
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