| 基于USB和DSP的多轴运动控制卡开发 |
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| 引用本文： | 许家忠,肖永强,尤波,丁亮. 基于USB和DSP的多轴运动控制卡开发[J]. 哈尔滨理工大学学报, 2006, 11(5): 55-58 |
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| 作者姓名： | 许家忠 肖永强 尤波 丁亮 |
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| 作者单位： | 哈尔滨理工大学,自动化学院,黑龙江,哈尔滨,150080;哈尔滨理工大学,自动化学院,黑龙江,哈尔滨,150080;哈尔滨理工大学,自动化学院,黑龙江,哈尔滨,150080;哈尔滨理工大学,自动化学院,黑龙江,哈尔滨,150080 |
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| 基金项目： | 黑龙江省哈尔滨市青年科研项目 , 黑龙江省教育厅科学技术研究项目 |
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| 摘 要： | 为实现实时数据传输和简便的接口连接,设计了基于USB2.0技术的多轴运动控制卡,该控制卡以DSP TMS320LF2407为核心处理器,利用CPLD器件来处理外围事务,简化了板卡结构.叙述了运动控制卡的硬件结构及软件构成.实验证明,该运动控制卡运行稳定、实时性好,能满足运动控制的要求.
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| 关 键 词： | USB DSP 运动控制器 CPLD |
| 文章编号： | 1007-2683(2006)05-0055-04 |
| 修稿时间： | 2005-11-23 |
Research and Development of Multiple - axis Motion Control Card Based on USB and DSP |
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| XU Jia-zhong,XIAO Yong-qiang,YOU Bo,DING Liang. Research and Development of Multiple - axis Motion Control Card Based on USB and DSP[J]. Journal of Harbin University of Science and Technology, 2006, 11(5): 55-58 |
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| Authors: | XU Jia-zhong XIAO Yong-qiang YOU Bo DING Liang |
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| Abstract: | The multiple-axis motion control card based on USB2.0 technology was designed for real-time data transmission and simple and convenient connection.In the system,the DSP TMS320LF2407 chip is the central processing unit and CPLD is used to deal with peripheral affairs,which simplifies the structure of the control card.This paper describes the hardware structure and software function of the motion control card.It is proved by the experiment that the control card has good real-time performance and stability,which can meet the requirements of motion control. |
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| Keywords: | USB DSP motion controller CPLD |
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