| Max3100与AVR系列单片机的接口设计 |
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| 引用本文： | 刘天孚,刘刚娣.Max3100与AVR系列单片机的接口设计[J].应用科技,2007,34(2):37-40. |
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| 作者姓名： | 刘天孚 刘刚娣 |
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| 作者单位： | 哈尔滨工程大学,自动化学院,黑龙江,哈尔滨,150001 |
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| 摘 要： | 介绍新型通用异步收发器Max3100的功能特点、引脚含义以及工作原理,给出用Max3100实现AVR系列单片机异步通讯接口设计实例.介绍通过Max3100分别将AVR的SPI接口和普通I/O接口转换为UART接口的硬件设计原理图和软件设计主要程序,对关键技术进行了说明.
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| 关 键 词： | 串13 |
| 文章编号： | 1009-671X（2007）02-0037-04 |
| 收稿时间： | 2006-10-11 |
| 修稿时间： | 2006-10-11 |
Interface design of the MCU AVR and Max3100 serial single-chip computer |
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| LIU Tian-fu,LIU Gang-di.Interface design of the MCU AVR and Max3100 serial single-chip computer[J].Applied Science and Technology,2007,34(2):37-40. |
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| Authors: | LIU Tian-fu LIU Gang-di |
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| Institution: | College of Automation, Harbin Engineering University, Harbin 150001, China |
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| Abstract: | This paper introduces the functions,meaning of pins and working principles of Max3100,which is a new UART product of MAXIM.An example is given in application in serial communication with MCU AVR.By Max3100,SPI interface and common I/O interface of AVR are transformed to UART interfaces.The related hardware design schematic and main program of software design are demonstrated.The key technology is explained. |
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| Keywords: | Max3100 Atmegal6 |
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