Track finding mezzanine for Level-1 triggering in HL-LHC experiments

Abstract : The increase of the luminosity in the High Luminosity upgrade of the CERN Large Hadron Collider (HL-LHC) will require the use of Tracker information in the evaluation of the Level-1 trigger in order to keep the trigger rate acceptable (i.e.: <;1MHz). In order to extract the track information within the latency constraints (<;5μs), a custom real-time system is necessary. We developed a prototype of the main building block of this system, the Pattern Recognition Mezzanine (PRM) that combines custom Associative Memory ASICs with modern FPGA devices. The architecture, functionality and test results of the PRM are described in the present work.
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Communication dans un congrès
6th International Conference on Modern Circuits and Systems Technologies, May 2017, Thessaloniki, Greece. pp.7937676, 2017, 〈10.1109/MOCAST.2017.7937676〉
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https://hal.archives-ouvertes.fr/hal-01669641
Contributeur : Inspire Hep <>
Soumis le : mercredi 20 décembre 2017 - 23:49:44
Dernière modification le : lundi 16 juillet 2018 - 08:04:19

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Christos Gentsos, Giacomo Fedi, Guido Magazzù, Daniel Magalotti, Atanu Modak, et al.. Track finding mezzanine for Level-1 triggering in HL-LHC experiments. 6th International Conference on Modern Circuits and Systems Technologies, May 2017, Thessaloniki, Greece. pp.7937676, 2017, 〈10.1109/MOCAST.2017.7937676〉. 〈hal-01669641〉

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