| HDLC协议的FPGA实现方法 |
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| 引用本文： | 刘文学,郭玉忠,姜琳琳.HDLC协议的FPGA实现方法[J].航空计算技术,2011,41(3):93-96. |
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| 作者姓名： | 刘文学 郭玉忠 姜琳琳 |
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| 作者单位： | 中国航空计算技术研究所,陕西,西安,710068 |
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| 摘 要： | 基于机载嵌入式环境的高可靠性需要,提出了一种在FPGA中实现HDLC协议的方法,详细说明了HDLC协议发送和接收的实现过程,并进行了仿真验证。与专用ASIC芯片比较,方法具有可靠性高、实现简单以及灵活性好的优点,实践表明具有良好的应用前景。
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| 关 键 词： | HDLC协议 FPGA CRC校验 |
Implementation of a HDLC Protocol Cotroller Based on FPGA |
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| LIU Wen-xue,GUO Yu-zhong,JIANG Lin-lin.Implementation of a HDLC Protocol Cotroller Based on FPGA[J].Aeronautical Computer Technique,2011,41(3):93-96. |
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| Authors: | LIU Wen-xue GUO Yu-zhong JIANG Lin-lin |
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| Institution: | (Aeronautical Computing Technique Research Institute,Xi′an 710068,China) |
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| Abstract: | Based on the high reliability requirements of embedded system in avionic device,a method of HDLC protocol controller is presented.The HDLC protocol controller is implemented through FPGA.The process of transreceiver is illustrated and simulated carefully.Compared with the ASIC,this method has the advantage of high reliability,simplicity and flexibility.And the result of experimentation shows that this method can be widely used in avionic device. |
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| Keywords: | HDLC protocol FPGA CRC |
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