摘要
介绍了一个集MCU系统、传感器应用及信号采集与处理于一身的电子综合设计课题。讨论了基于ADμC 812的生理参数测试仪设计方案,重点讨论了系统的设计、元器件的选择及其软件的设计。给出了系统的原理框图以及系统软件流程图。实践证明,该系统既可满足电子综合设计集中实践教学的需要,亦适用于工程实际应用,并具有较好的研究开发前景。
This paper introduces an electronic integrated design subject that includes MCU systems, sensors applications and signal ac- quisition and processing. It discusses the design of physiological parameters tester based on ADμC812, focuses on system design, the choice of components and software design. The block diagram and software flow chart of system are given. Practice has proved that this system can not only satisfy the needs of electronic integrated design concentration of practice teaching, but also applicable to the practi- cal application of engineering, and has good prospect for research and development. Key words： electronic integrated design; ADμC812 Single-Chip Microcomputer; data acquisition; physiological parameters
出处
《实验科学与技术》
2012年第1期10-13,共4页
Experiment Science and Technology
基金
重庆市高等学校教学改革研究项目(09-2-008
09-3-001
09-3-003
09-3-018)
关键词
电子综合设计
ADμC
812单片机
数据采集
生理参数
electronic integrated design
ADμC812 Single-Chip Microcomputer
data acquisition
physiological parameters
