基于TMS320F2812的数据采集监测系统设计

摘要

为了满足有些测控系统现场对数据采集系统的体积、功耗以及可靠性等方面的要求,设计了一种基于TMS320F2812的数据采集系统,该系统可对测控现场的模拟电压信号进行实时监测和记录.对系统硬件和软件两个方面进行了阐述,重点介绍了系统硬件结构设计,该系统具有体积小、速度快、处理能力强、功耗低等优点.%In order to meet the higher requirements for some monitoring system due to site conditions limitation for data acquisition system' s volume, power consumption and reliability, a real-time data acquisition system based on TM S320F28 12 chip was designed, which could carry out real-time acquiring and recording for analog signals output from power system.Description was made from hardware to software aspects,introducion was mainly made on design of hardware.The system is with small in volume,strong in processing speed, hihg in reliability and low in power consumption.