| GPIB接口控制器的研究 |
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| 引用本文： | 许诚昕,吴启满,杨小雪.GPIB接口控制器的研究[J].工业仪表与自动化装置,2007(3):34-37. |
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| 作者姓名： | 许诚昕 吴启满 杨小雪 |
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| 作者单位： | 西南交通大学,微电子实验室,四川,成都,610031;成都信息工程学院,四川,成都 |
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| 基金项目： | 西南交通大学实验室323工程项目 |
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| 摘 要： | 介绍了基于TNT4882的GPIB接口控制器的设计方案,阐述了GPIB接口规范及其接口专用芯片TNT4882的功能,给出了GPIB接口电路及其软件控制流程.该GPIB接口控制电路可移植性强,为仪器仪表的远程控制和资源共享提供了有力的媒介.
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| 关 键 词： | GPIB接口 TNT4882 接口电路 |
| 文章编号： | 1000-0682（2007）03-0034-04 |
| 修稿时间： | 2006-11-21 |
A study of GPIB control method based on the INT4882 |
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| XU Cheng-xin,WU Qi-man,YANG Xiao-xue.A study of GPIB control method based on the INT4882[J].Industrial Instrumentation & Automation,2007(3):34-37. |
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| Authors: | XU Cheng-xin WU Qi-man YANG Xiao-xue |
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| Affiliation: | 1. Microelectronics LAB of Southwest Jiaotong University, Sichuan Chengdu 610031, China |
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| Abstract: | This paper presents the interface specification of GPIB, the basic principle and function of the TNT4882 interface chip as well as its circuit diagram along with the basic software flow chart. This interface circuit is easy to transport, thus providing effective media for industrial process instrumentation to perform the function of remote control and to share resources. |
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| Keywords: | GPIB interface TNT4882 interface circuit |
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