【摘要】 作为HT 7托卡马克数据采集系统中份量最重的采集子系统,基于PCI总线的数据采集研究意义重大。针对当前系统中存在的稳定性不高、实时性不够理想问题,文中以VxWorks操作系统下基于PCI总线的数据采集系统为根据,对HT 7托卡马克上PCI数据采集系统在VxWorks操作系统下的实现作了详细介绍与分析。更多还原

【Abstract】 The Data Acquisition System based on PCI Bus is the most important subsystem of the Data Acquisition System on HT-7 Torkmak. It is necessary to study and improve it. Aiming at the problems of the inability and the real-time ability, this paper introduces and analyzes the implementation of it according to the Data Acquisition System based on PCI Bus in the situation of the VxWorks Operation System.更多还原