| 基于ISA总线的计算机与DSP的通信 |
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| 引用本文： | 熊森,尚雅层,来跃深.基于ISA总线的计算机与DSP的通信[J].国外电子元器件,2008,16(9). |
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| 作者姓名： | 熊森 尚雅层 来跃深 |
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| 作者单位： | 西安工业大学机电工程学院,陕西,西安,710032 |
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| 摘 要： | 在开放式数控系统结构模型的基础上,研究了基于ISA总线的DSP通信控制原理.采用中断方式完成了PC机和DSP之间的通信.介绍了以DriverWorks为工具开发ISA设备WDM驱动程序的方法,探讨了中断处理、驱动程序与应用程序之间的通信,简要说明了驱动程序的安装与调试.通过调试,系统设计运行稳定.
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| 关 键 词： | 数控系统 计算机/通信 数字信号处理器 |
Communication between computer and DSP based on ISA bus |
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| XIONG Sen,SHANG Ya-ceng,LAI Yue-shen.Communication between computer and DSP based on ISA bus[J].International Electronic Elements,2008,16(9). |
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| Authors: | XIONG Sen SHANG Ya-ceng LAI Yue-shen |
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| Affiliation: | XIONG Sen,SHANG Ya-ceng,LAI Yue-shen (Department of Mechanical Engineering Xi\'an Technological University,Xi\'an 710032,China) |
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| Abstract: | The ISA bus and DSP correspondence control principle is investigated in the basis of the existing open architecture numerical control system.The interrupt method is used to realize the communication between PC and DSP based on the ISA bus.The methods of WDM driver exploitation for ISA device using Driver Works are introduced.The main process of driver program and the keys such as handle interrupt and the communication between the drivers and application are presented.And how to debug and install the drive i... |
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| Keywords: | TMS320F2812 |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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