| 通信调度系统中I2C总线数据传输系统的设计 |
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| 引用本文： | 唐红文,陈少平.通信调度系统中I2C总线数据传输系统的设计[J].中南民族大学学报(自然科学版),2004,23(3):41-43. |
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| 作者姓名： | 唐红文 陈少平 |
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| 作者单位： | 中南民族大学电子信息工程学院,武汉,430074 |
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| 摘 要： | 介绍了I2C总线的结构、工作原理以及数据传输方式,讨论了基于Philips-80C652及Philips-P87LPC764单片机的I2C总线数据传输,给出了程控交换机多机通信调度系统的软件设计.该设计具有电路结构简单,程序编写方便,易于实现系统软硬件的模块化和标准化的优点.
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| 关 键 词： | I2C总线 数据传输 软件 |
| 文章编号： | 1672-4321(2004)03-0041-03 |
| 修稿时间： | 2004年7月3日 |
Design of I2C Bus among Microprocessor Communications |
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| Tang Hongwen Chen Shaoping Tang Hongwen Lect,College of Electronic Information Engineering,SCUFN,Wuhan ,China.Design of I2C Bus among Microprocessor Communications[J].Journal of South-Central Univ for,2004,23(3):41-43. |
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| Authors: | Tang Hongwen Chen Shaoping Tang Hongwen Lect College of Electronic Information Engineering SCUFN Wuhan China |
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| Institution: | Tang Hongwen Chen Shaoping Tang Hongwen Lect,College of Electronic Information Engineering,SCUFN,Wuhan 430074,China |
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| Abstract: | This paper introduced I~2C bus structure,principle and the data form . We discussed the data transmission of I~2C bus based on Philips-80C652 and Philips-P87LPC764, and realized the software design of the communications among microprocessor units for program controlled operation systems. The design has the advantages of simple circuit structure, convenient programming, and ease to implement hardware modularization and standardization. |
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| Keywords: | I~2C bus data transmission software |
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