基于PCI总线和DSP芯片的高速实时数据采集处理系统

Data Acquisition and Processing System Based on PCI and DSP

本文对制约数据采集和处理的两个主要因素 :接口形式和处理器进行了研究。本文具体阐述PCI总线的结构和特点 ,着重论述了PCI与DSP接口、WDM驱动程序设计等问题。

This article introduces mainly the two restriction,interface and processor, on the data acquisition and processing.It sets forth the PCI bus structure and characters,and discusses the interface between the PCI bus and the DSP and also the programming on the WDM driver.