基于 ASIC 的 GEM 自触发电子学系统研制
기우 ASIC 적 GEM 자촉발전자학계통연제
Study of the Time Sequence′s Self-trigger Electronics System for Triple GEM based on ASIC Chip
  • 万方数据
    核电子学与探测技术 핵전자학여탐측기술
    NUCLEAR ELECTRONICS & DETECTION TECHNOLOGY
    2015年 1期 1-4,12 ,共5页

    王庆娟%陆卫国%王铮%樊磊%刘湘%张研%王炜%常劲帆%朱科军%祁辉荣

    왕경연%륙위국%왕쟁%번뢰%류상%장연%왕위%상경범%주과군%기휘영

    自触发%White Rabbit协议%ASIC%GEM 自觸髮%White Rabbit協議%ASIC%GEM
    자촉발%White Rabbit협의%ASIC%GEM
    self-trigger%white rabbit%ASIC%GEM
    针对同步辐射衍射探测的需求，设计了一套应用于三层GEM的自触发电子学系统。介绍了此电子学系统的整体架构、系统主要插件的电路设计、FPGA内部逻辑及算法的实现，以及与相应探测器配合的自触发读出方案。最后给出电子学系统初步调试结果。
    침대동보복사연사탐측적수구，설계료일투응용우삼층GEM적자촉발전자학계통。개소료차전자학계통적정체가구、계통주요삽건적전로설계、FPGA내부라집급산법적실현，이급여상응탐측기배합적자촉발독출방안。최후급출전자학계통초보조시결과。
    To meet the demand of synchrotron radiation diffraction probe, a time sequence′s self-trigger read-out electronics system was designed for the triple-layer Gas Electron Multiplier detector.This article intro-duces the electronics system, including the overall framework the electronics system, the circuit design′s details of main electronics modules, the method of FPGA internal logic and algorithms and the readout scheme of time sequence′s self-trigger.Finally the preliminary results of the electronic modules were given.
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