| 1553B总线网络中RT终端系统的软件设计 |
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| 引用本文： | 张启敏,孙剑波,权云涛.1553B总线网络中RT终端系统的软件设计[J].电子科技,2014,27(3):38-40,45. |
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| 作者姓名： | 张启敏 孙剑波 权云涛 |
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| 作者单位： | (1.西安电子科技大学 电子工程学院,陕西 西安 710071;2.山东航天电子技术研究所 通信事业部,山东 烟台 264670) |
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| 摘 要： | 基于采用1553B总线芯片BU-65170和8位微控制器实现的1553B通信子系统项目,文中针对提高RT终端系统软件安全可靠性的措施进行了探究,说明了重要函数的实现。提出与分析了一系列方法措施,提高了系统软件的容错和自我纠错能力,系统软件的安全性和可靠性有了一定的保障。
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| 关 键 词： | 1553B总线 RT终端 BU-65170 |
Design and Implementation of RT Terminal System Software in 1553B Bus Network |
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| ZHANG Qimin,SUN Jianbo,QUAN Yuntao.Design and Implementation of RT Terminal System Software in 1553B Bus Network[J].Electronic Science and Technology,2014,27(3):38-40,45. |
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| Authors: | ZHANG Qimin SUN Jianbo QUAN Yuntao |
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| Affiliation: | (1.School of Electronic Engineering,Xidian University,Xi'an 710071,China;2.Communications Division,Shandong Aerospace Electro-Technology Institute,Yantai 264670,China) |
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| Abstract: | Based on the 1553B bus communication subsystem realized by using the 1553Bbus-chip BU- 65170 and the 8 -bit microcontroller, this paper discusses the improvement of the safety and reliability of the RT terminal system software. A detailed explanation of the implementation of important functions is shown in this paper, which highlights and analyzes a series of measures resulting in the improvement of the fault tolerance and self-correction capability of the system software. Protection is implemented in the security and reliability of the system software. |
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| Keywords: | 1553B bus RT terminal BU-65170 |
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