摘要
为了满足当前科学实验对试验机测控系统在数据采集能力和数据处理方面的高精度、高实时性的要求,介绍了一种以TI公司新推出高性能DSP芯片TMS320F2812为核心的电子万能试验机数据采集系统的软硬件设计,经过实际应用证明:该系统方案设计合理、性能稳定、数据采集实时性能好、测量数据精度高、可靠性高,具有良好的实用价值。
In order to satisfy requirement with the high precision and high real - time sampling of testing machine＇s measure and control system in the data acquisition and processing, this paper introduces a data acquisition system of electronic universal testing machine based on the TMS320F2812,and gives the design of hardware and software detailedly. The eonfiguration of system is reasonable with high reliability and stabilization,and it is useful in practice after being proved in the practical system.
出处
《现代电子技术》
2007年第17期122-123,126,共3页
Modern Electronics Technique
