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本文叙述了FH1919(DD-800)多道脉冲分析系统硬件和软件的功能及特点,对高速数据获取接口(DMA)的组成和工作过程作了描述,对支持谱仪系统的功能驱动软件(MCA)的逻辑结构、能谱曲线显示程序作了介绍。
This paper describes the functions and features of FH1919 (DD-800) multi-channel pulse analysis system hardware and software, describes the composition and working process of high-speed data acquisition interface (DMA) ) Logic structure, spectrum curve display program was introduced.