| 红外遥控发/收数据通信系统的EDA实现 |
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| 引用本文： | 钱敏,曹云鹏,李文石.红外遥控发/收数据通信系统的EDA实现[J].半导体技术,2009,34(4). |
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| 作者姓名： | 钱敏 曹云鹏 李文石 |
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| 作者单位： | 苏州大学,电子信息学院,微电子系,江苏,苏州,215021;苏州大学,电子信息学院,微电子系,江苏,苏州,215021;苏州大学,电子信息学院,微电子系,江苏,苏州,215021 |
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| 摘 要： | 分析了红外线遥控系统的数据编码和传输机制;设计了基于红外线的数据发送和接收系统;用VerilogHDL语言设计了信号编/解码核心电路,外围电路包括红外发/收器件、晶振、显示电路等;在ModelSim6.2仿真工具中进行了仿真测试;用Xilinx ISE9.1软件进行了综合、适配和FPGA器件下载测试,并用Agilent 16823A逻辑分析仪进行了数据采集显示验证,结果表明该电路实现了数据发送和接收功能,符合红外遥控数据传输协议.
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| 关 键 词： | 红外遥控 数据通信系统 EDA 编/解码器 VerilogHDL |
EDA Implementation of Infrared Remote-Control Transmit/Receive Data Communication System |
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| Qian Min,Cao Yunpeng,Li Wenshi.EDA Implementation of Infrared Remote-Control Transmit/Receive Data Communication System[J].Semiconductor Technology,2009,34(4). |
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| Authors: | Qian Min Cao Yunpeng Li Wenshi |
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| Affiliation: | Microelectronics Department;School of Electronics and Information Engineering;Suzhou University;Suzhou 215021;China |
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| Abstract: | The data coding and transmitting mechanism of infrared remote-control(IR) system were analyzed.A data communication system was designed based on IR.The signal encoder/decoder was designed with VerilogHDL language.The peripheral circuit included IR transmitting/receiving devices,crystal oscillator,and display component,etc.The design was simulated in ModelSim 6.2 tools,and synthesized,fitted,downloaded to a proper FPGA device in Xilinx ISE 9.1 software,then tested for application.The timing of the received s... |
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| Keywords: | EDA VerilogHDL |
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