Commissioning and performance of the Preshower off-detector readout electronics in the CMS experiment

G. Antchev, D. Barney, W. Bialas, R. S. Bonilla Osorio, K. F. Chen, C. M. Kuo, R. S. Lu, V. Patras, S. Reynaud, J. S. Rodriguez Estupinan, P. Vichoudis

研究成果: 書貢獻/報告類型會議論文篇章同行評審

摘要

The CMS Preshower is a fine grain detector that comprises 4288 silicon sensors, each containing 32 strips. The data are transferred from the detector to the counting room via 1208 optical fibres producing a total data flow of ∼72GB/s. For their readout, 40 multi-FPGA 9U VME boards are used. This article is focused on the commissioning of the VME readout system using two tools: a custom connectivity test system based on FPGA embedded logic analyzers read out through JTAG and an FPGA-based system that emulates the data-traffic from the detector. Additionally, the performance of the VME readout system in the CMS experiment, including the 2009 Cosmic ray at Four Tesla (CRAFT) run, is discussed.

原文???core.languages.en_GB???
主出版物標題Proceedings of the Topical Workshop on Electronics for Particle Physics, TWEPP 2009
頁面91-95
頁數5
出版狀態已出版 - 2009
事件Topical Workshop on Electronics for Particle Physics, TWEPP 2009 - Paris, France
持續時間: 21 9月 200925 9月 2009

出版系列

名字Proceedings of the Topical Workshop on Electronics for Particle Physics, TWEPP 2009

???event.eventtypes.event.conference???

???event.eventtypes.event.conference???Topical Workshop on Electronics for Particle Physics, TWEPP 2009
國家/地區France
城市Paris
期間21/09/0925/09/09

指紋

深入研究「Commissioning and performance of the Preshower off-detector readout electronics in the CMS experiment」主題。共同形成了獨特的指紋。

引用此