| 微控DMA原理及其在测控领域的应用 |
| |
| 引用本文： | 唐李征,申功勋.微控DMA原理及其在测控领域的应用[J].航空学报,1994,15(5):627-631. |
| |
| 作者姓名： | 唐李征 申功勋 |
| |
| 作者单位： | 北京航空航天大学宇航学院五研 |
| |
| 摘 要： | 提出了一种基于微编程的新型ＤＭＡ方式──微控ＤＭＡ（ｍｉｃｒｏｐｒｏｇｒａｍｍｉｎｇ－ＣｏｎｔｒｏｌｌｅｄＤＭＡ）及以此为核心,借助于大容量存储区提供的系统紧耦合能力,建构通用多功能微机数据系统的原理,并探讨了该实际系统在测量、测试、控制及微机数据网络等领域的广泛应用前景。
|
| 关 键 词： | 记忆－存取控制 微程序设计 微型计算机－数据系统 试测量 |
MICROPROGRAMMING-CONTROLLED DIRECT MEMORY ACCESS AND ITS APPLICATION IN THE FIELD OF TEST,MEASUREMENT AND CONTROL |
| |
| Tang Lizheng, Shen Gongxun.MICROPROGRAMMING-CONTROLLED DIRECT MEMORY ACCESS AND ITS APPLICATION IN THE FIELD OF TEST,MEASUREMENT AND CONTROL[J].Acta Aeronautica et Astronautica Sinica,1994,15(5):627-631. |
| |
| Authors: | Tang Lizheng Shen Gongxun |
| |
| Institution: | The Fifth Research until of beijing University of Aeronautics and Astronautics, Beijing,100083 |
| |
| Abstract: | new Direct Memory Access(DMA)based on microprogramming,Microprogram-ming-Controlled Direct Memory Access(MCDMA)is presented,and the constructional mecha-nism of a universal microcomputer data system depending on MCDMA and tight-coupling structure of bulk memory is proposed.In the end,the wide application of this system in the field of test,measurement,control and microcomputer data network is approached. |
| |
| Keywords: | memory-accesscontrol microprogramming microcomputers-data systems measure-ment |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《航空学报》浏览原始摘要信息 |
| 点击此处可从《航空学报》下载免费的PDF全文 |
