| VXI总线系统中断处理技术 |
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| 引用本文： | 来德胜,秦红磊,谈展中. VXI总线系统中断处理技术[J]. 电子测量技术, 2003, 0(4): 49-50,52 |
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| 作者姓名： | 来德胜 秦红磊 谈展中 |
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| 作者单位： | 北京航空航天大学 |
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| 摘 要： | 文中的研究对是以MXI-2作为连接总线的外挂控制器式VXI总线系统，介绍系统的硬件结构，具体分析系统对中断请求的处理过程及时序关系，总结基于VISA库的中断服务程序的编程流程。
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| 关 键 词： | VXI总线 中断处理技术 MXI-2 外挂控制器 时序关系 中断服务程序 |
Research on Interrupt Handling Technology in the VXIbus System |
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| Lai Desheng Qin Honglei Tan Zhanzhong. Research on Interrupt Handling Technology in the VXIbus System[J]. Electronic Measurement Technology, 2003, 0(4): 49-50,52 |
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| Authors: | Lai Desheng Qin Honglei Tan Zhanzhong |
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| Affiliation: | Lai Desheng Qin Honglei Tan Zhanzhong |
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| Abstract: | VXIbus system connected to the external controller with the MXI - 2 bus is the object in this paper. The hardware architecture of this system is introduced first. The handling process of interrupt and the process time sequence are analyzed in detail later. At last, the flowchart of the interrupt service routime based on the VISA library is concluded. |
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| Keywords: | PCI VXI VISA |
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