| 新型电脑横机控制器中数据交换并行接口的设计与应用 |
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| 引用本文： | 赵春风,邵世煌. 新型电脑横机控制器中数据交换并行接口的设计与应用[J]. 东华大学学报(自然科学版), 1997, 0(3) |
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| 作者姓名： | 赵春风 邵世煌 |
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| 作者单位： | 中国纺织大学自动化及电子信息工程系，中国纺织大学自动化及电子信息工程系 上海，200051，上海，200051 |
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| 摘 要： | 针对新型电脑横机控制器中PC机与单片机之间并行数据交换问题,提出一种具有握手信号和纠错功能的通用接口,并采用并行流水线作业法提高交换速度。该接口在新型电脑横机控制器中的应用表明其可靠性高,交换速度快,易于实现,适用于工业计算机控制系统。
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| 关 键 词： | 并行数据交换 握手联络信号 并行流水线作业 |
Research and Application of the Parallel Data Exchange Algorithm in the Controller of the New Model Computerized Flat Knitting Machine |
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| Zhao Chunfeng,Shao Shihuang. Research and Application of the Parallel Data Exchange Algorithm in the Controller of the New Model Computerized Flat Knitting Machine[J]. Journal of Donghua University, 1997, 0(3) |
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| Authors: | Zhao Chunfeng Shao Shihuang |
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| Abstract: | A general algorithm for solving the parallel data exchange problem between PC and the Single-Chip Microcomputer in the new model computerized flat knitting machine is put forward. The algorithm uses calling signals emulated by means of software and can correct the errors occurring during the data exchange. Also the parallel pipe-lining algorithm is used to speed the data exchange. The application of the algorithm in the controller of the new model computerized flat knitting machine proves that it is simple and reliable in operation as well as at high exchange speed. It fits for the demand of industrial computer controlling system. |
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| Keywords: | parallel data exchange calling signals parallel pipe-lining algorithm |
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