基于PCI和FPGA的高速数据采集卡

High-speed data acquisition system based on FPGA and PCI

随着现代科学研究和工业生产对数据采集要求的日益提高,在瞬态信号采集、图像信号处理等一些高速、高精度的测量中,都需要进行高速数据采集,本文以开发实际系统为背景,详细论述了FPGA和PCI结构的数据采集系统的硬件和软件设计方案和实现方法。

With modem scientific research and industrial production data collection requirements of the increasing in the transient signal acquisition, image signal processing, and other high-speed, highprecision measurement, the need for high-speed data acquisition.. The designing project and realizing method of the hardware and software of the FPGA and PCI structure data sampling system are discussed in detail in this paper, in the background of the developed actual systems.