基于视网膜的宇宙射线望远镜电子读出系统

2014 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC) Pub Date : 2014-11-01 DOI:10.1109/NSSMIC.2014.7431135

A. Abba, F. Caponio, A. Geraci, N. Lusardi, N. Neri

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引用次数: 2

摘要

我们设计了一个多通道读出板来取代LHCb TELL1的旧a - rx板，它能够读出和处理多达8个BEETLE芯片。我们将旧a - rx的通道数量和采样速度增加了一倍，并用新的串行转换器取代ADC，并添加了一个功能强大的Kintex-7 FPGA来预处理数据。每块板能够以1.25 MHz的速率同时读出1024个通道。

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Electronic readout system for retina-based cosmic-ray telescope

We have designed a multichannel readout board to replace the old A-RX board of the LHCb TELL1, which is able to readout and process up to 8 BEETLE chips. We doubled the number of channels and the sampling speed of the old A-RX replacing the ADC with new serial converters and we added a powerful Kintex-7 FPGA to pre-process the data. Each board is able to readout 1024 channels simultaneously at the rate of 1.25 MHz.

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2014 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC)

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