| 基于FPGA的PLC输入端口的扩展技术 |
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| 引用本文： | 冯明旭,尚君. 基于FPGA的PLC输入端口的扩展技术[J]. 重庆文理学院学报, 2013, 32(5): 62-65 |
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| 作者姓名： | 冯明旭 尚君 |
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| 作者单位： | 重庆交通大学机电与汽车工程学院,重庆南岸,400074 |
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| 摘 要： | 文章在对比几种PLC端口的扩展方法的基础上,提出并实现了一种简单的基于FP-GA的PLC输入端口的扩展方法,通过实际硬件与软件编程的结合实验,验证了PLC输入端口扩展的可行性.
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| 关 键 词： | PLC FPGA 输入端口扩展 |
The extension technology of the PLC input port based on FPGA |
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| FENG Mingxu and SHANG Jun. The extension technology of the PLC input port based on FPGA[J]. Journal of Chongqing University of Arts and Sciences, 2013, 32(5): 62-65 |
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| Authors: | FENG Mingxu and SHANG Jun |
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| Abstract: | Based on the comparable of the expend method of several different kinds of PLC ports, this article achieved a simple expend method by using FPGA as an expend part to the PLC input port. With the combination of hard drive and software, it is possible to expend PLC input ports . |
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| Keywords: | PLC FPGA input port extension |
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