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| 基于MSP430的矿用低功耗串行隔离转换器的设计 | |
| 引用本文： | 张利娟,李志军,任毅.基于MSP430的矿用低功耗串行隔离转换器的设计[J].工矿自动化,2007(1):71-74. |
| 作者姓名： | 张利娟 李志军 任毅 |
| 作者单位： | 1. 中国矿业大学信电学院,江苏,徐州,221008 2. 兖矿集团东滩煤矿,山东,邹城,273512 3. 兖矿集团贵州能化公司,贵州,贵阳,550000 |
| 摘 要： | 文章针对煤矿监测监控系统中RS485与RS232串口通信以及RS485之间的隔离问题,提出了基于MSP430矿用低功耗串行隔离转换器的设计方案。详细介绍了该转换器的功能及其硬件、软件模块的设计。 |
| 关 键 词： | 矿用 隔离转换器 串行通信 RS232 RS485 MSP430 |
| 文章编号： | 1671-251X（2007）01-0071-04 |
| 修稿时间： | 2006-09-11 |
Design of Mine-used Isolation Converter with Low-power Consuming and Serial Communication Based on MSP430 |
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| ZHANG Li-juan,LI Zhi-jun,REN Yi.Design of Mine-used Isolation Converter with Low-power Consuming and Serial Communication Based on MSP430[J].Industry and Automation,2007(1):71-74. | |
| Authors: | ZHANG Li-juan LI Zhi-jun REN Yi |
| Affiliation: | 1. College of Information and Electrical Engineering of CUMT. , Xuzhou 221008, China. 2. Dongtan Coal Mine of Yanzhou Mining Group, Zoucheng 273512, China. 3. Energy and Chemical Company of Yanzhou Mining Group, Guiyang 550000, China |
| Abstract: | In order to solve the serial communication problem between RS485 and RS232 serial interface and the isolation of RS485 signals in the monitoring system for coal mines,a designing scheme of a kind of mine-used isolation converter with low-power consuming and serial communication based on MSP430 was put forward.The functions and the(design) of hardware and software of the converter were(introduced) in detail. |
| Keywords: | mine-used isolation converter serial communication RS232 RS485 MSP430 |
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