Volume 40 Issue 4
Jul.  2020
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LI Xianqiang, AN Junshe, XIE Yan. Design of 1553B Encoder and Decoder[J]. Journal of Space Science, 2020, 40(4): 602-607. doi: 10.11728/cjss2020.04.602
Citation: LI Xianqiang, AN Junshe, XIE Yan. Design of 1553B Encoder and Decoder[J]. Journal of Space Science, 2020, 40(4): 602-607. doi: 10.11728/cjss2020.04.602

Design of 1553B Encoder and Decoder

doi: 10.11728/cjss2020.04.602
  • Received Date: 2019-05-08
  • Rev Recd Date: 2020-04-08
  • Publish Date: 2020-07-15
  • 1553B bus is widely used in aerospace because of its high performance in reliability and real time characteristic. In view of the drawbacks of using imported chips to realize 1553B communication, FPGA is used to realize 1553B communication in this paper. In current method, the 1553B decoder can only work when positive and negative signals are input simultaneously. In this paper the decoder is improved to support 3 models:only positive signal input, only negative signal input, both positive and negative signals input simultaneously. The test results show that the design scheme has good uniformity with the scheme that uses imported chips. The 1553B controller which we have fully independent intellectual property right has been tested for large times, and it runs stably and meets the requirements of aerospace engineering.

     

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  • [1]
    DDC MIL_STD_1553A/B NOTICE 2 RT, BC/RT/MT. ADVANCED COMMUNICATION ENGINE (ACE)[Z]. New York:Data Device Corp, 1999
    [2]
    DDC MIL_STD_1553 DESIGNER'S GUIDE[Z]. New York:Data Device Corp, 2003
    [3]
    YAN Ailiang, WU Qiong, WANG Zijian. The design and implementation of Manchester encoder and decoder with 4M code rate[J]. Digit. Technol. Appl., 2018, 36 (7):146-149(颜爱良, 吴琼, 王子剑. 4M码率曼彻斯特编解码器的设计与实现[J]. 数字技术与应用, 2018, 36(7):146-149)
    [4]
    YANG Yong, WANG Zhanling, ZHANG Dengfu. Design of the encoder and decoder based on the 1553B bus protocol[J]. Chin. J. Electron. Dev., 2016, 39(01):46-50(杨勇, 王占领, 张登福. 一种1553B总线协议编解码器的设计研究[J]. 电子器件, 2016, 39(01):46-50)
    [5]
    WU Hao, ZHOU Yuewen, MAO Donghui, et al. A design of Manchester decoder based on verilog[J]. Comput. Meas. Control, 2012, 20(7):1989-1991(吴昊, 周越文, 毛东辉, 等. 基于Verilog的曼彻斯特I!I型码解码器设计[J]. 计算机测量与控制, 2012, 20(7):1989-1991)
    [6]
    LI Zhigang, GAI Yu. The design of the Manchester I!I coders and decoders for the 1553B bus based on FPGA[J]. Comput. Technol. Appl., 2006, 26(04):45-48(李志刚, 盖宇. 基于FPGA的1553B总线编码解码器的设计[J]. 计算机技术与应用, 2006, 26(04):45-48)
    [7]
    WANG Wenxuan, ZHAI Bixuan, ZHAI Zhengjun. Coding design to improve the communication integrity of 1553B[J]. Meas. Control Technol., 2016, 35(4):101-105(王文萱, 翟碧瑄, 翟正军. 提高1553B总线通信完整性的编码设计[J]. 测控技术, 2016, 35(4):101-105)
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