| 基于DSP的并行软件系统的设计与实现 |
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| 引用本文： | 李锡武,毛先俊. 基于DSP的并行软件系统的设计与实现[J]. 计算机工程与设计, 2007, 28(21): 5183-5185,5240 |
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| 作者姓名： | 李锡武 毛先俊 |
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| 作者单位： | 武汉数字工程研究所,湖北,武汉,430074;武汉数字工程研究所,湖北,武汉,430074 |
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| 摘 要： | 随着超大规模集成电路技术的发展,数字信号处理器的处理能力不断提高.介绍系统软件运行的硬件平台及功能,描述系统硬件的软件接口技术及其实现方法,设计并实现了一个基于VME总线技术.采用Link口互联的DSP 21160N并行软件系统,对系统性能进行测试与分析,结果表明,该并行软件系统能够满足设计要求.最后对系统的研究和实际工作做出总结.
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| 关 键 词： | 并行系统 软件系统 数字信号处理器 接口 链路口 |
| 文章编号： | 1000-7024（2007）21-5083-03 |
| 修稿时间： | 2006-11-21 |
Design and implementation of parallel software system based on DSP |
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| LI Xi-wu,MAO Xian-jun. Design and implementation of parallel software system based on DSP[J]. Computer Engineering and Design, 2007, 28(21): 5183-5185,5240 |
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| Authors: | LI Xi-wu MAO Xian-jun |
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| Affiliation: | Wuhan Digital Engineering Institute, Wuhan 430074, China |
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| Abstract: | With the rapid development of technology of very large scale integration,digital signal processors become more and more important in scientific research,military objectives and commercial area.The system hardware platform and their function are introduced. The hardware's interface is described for software design and implementation.The parallel software system of digital signal processor 21160N which based on VME bus and used link port for communication is designed and implemented,the performance test and analysis is also done.The result says the parallel software system can meet the requirements well.The conclusion of the research and the practical work is drawn at last. |
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| Keywords: | parallel system software system digital signalprocessor interface link port |
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