基于MSP430的矿用低功耗串行隔离转换器的设计

基金项目:

国家企业创新基金资助项目(05C26213200595)

Design of Mine-used Isolation Converter with Low-power Consuming and Serial Communication Based on MSP430

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

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。
- 矿用 /
- 隔离转换器 /
- 串行通信 /
- RS232 /
- RS485 /
- MSP430
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.
- mine-used /
- isolation converter /
- serial communication /
- RS232 /
- RS485 /
- MSP430