摘要
设计了基于TMS320C6713DSK的高精度数据采集系统,利用TMS320C6713的多通道缓冲串口(McBSP)与两片ADS1271的连接,对两路信号进行采集,并采用EDMA方式进行数据传输,大大提高了效率。本文给出了具体的硬件设计和软件实现。
On the basis of TMS320C6713 DSK, a high precision signal acquisition system is designed, the two- channel signals are sampled by using the connection of McBSP and ADS1271, the data is transferred by the manner of EDMA, obviously increases the system efficiency. The specific hardware and software design are also presented.
出处
《电气传动自动化》
2007年第4期46-48,共3页
Electric Drive Automation
