基于TMS320F2812的多通道数据采集与传输系统  

Muti-channel Data Acquisition and Transmission System Based on TMS320F2812

作　　者：任健[1] 高晓蓉[1] 王黎[1] 王泽勇[1] 赵全轲[1] 

机构地区：[1]西南交通大学物理科学与技术学院,四川成都610031

出　　处：《微计算机信息》2009年第32期144-145,157,共3页Control & Automation

摘　　要：本文研究了TI公司TMS320F2812芯片中的ADC模块和SCI模块的综合应用。设计了基于TMS320F2812的多通道数据采集与传输系统,系统实现了对外部信号的多通道数据采集,并利用芯片内的串行通信接口与PC机实现通信,完成采集数据的传输,以便进行后期的数据处理工作。Integrated application of ADC and SCI modules of TI TMS320F2812 are researched in this paper. Muti-channel data acquisition and transmission system is designed based on TMS320F2812. Muti-channel data acquisition of external signals is realized in the system, and the on-chip serial communication interface is used to communicate with PC to fulfill data transmission which is convenient for data post-processing.

关 键 词：TMS320F2812 数据采集 数据传输 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]