| 激光告警系统中TMS320VC5509与PC串行通信接口设计 |
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| 引用本文： | 张记龙,李宝民. 激光告警系统中TMS320VC5509与PC串行通信接口设计[J]. 量子电子学报, 2006, 23(4): 573-576,572 |
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| 作者姓名： | 张记龙 李宝民 |
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| 作者单位： | 中北大学仪器科学与动态测试教育部重点实验室,山西,太原,030051;中北大学仪器科学与动态测试教育部重点实验室,山西,太原,030051 |
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| 摘 要： | 串行接口是微机与外部设备的主要通信接口之一.串行通讯在数据传输中占有重要的地位,只需要两条信号线就可以进行单向数据传送,操作简单.运用DSP中的McBSP串行模块,实现了对PC机的串行控制及数据传输,使用面向对象语言VC 来接收DSP的数据和指令.此法运用在激光告警探测技术中,经检验此方案实用、可靠,适宜广泛推广.
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| 关 键 词： | 激光技术 激光告警系统 DSP 串行通信 McBSP VC++ |
| 文章编号： | 1007-5461（2006）04-0573-04 |
| 收稿时间： | 2006-03-20 |
| 修稿时间： | 2006-05-18 |
The serial communication interface design between TMS320VC5509 and PC in laser warning system |
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| ZHANG Ji-long,LI Bao-min. The serial communication interface design between TMS320VC5509 and PC in laser warning system[J]. Chinese Journal of Quantum Electronics, 2006, 23(4): 573-576,572 |
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| Authors: | ZHANG Ji-long LI Bao-min |
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| Abstract: | Serial interface is one of the major communication modes between microcomputer and peripheral equipment. Serial communication plays a very important role in the data transmission. In this communication mode only two signal lines are needed for unidirectional data transmission and can be operated simply. The serial control and transmission are accomplished by applying the McBSP serial mode in DSP. The data and instruction transmission are accepted by applying Object Oriented language VC . This method has been applied in the technology of laser alarming detection and its efficiency has been proved by experience. |
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| Keywords: | DSP McBSP VC |
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