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Firmware Upgrade of the CMS Phase-1 Pixel Front-End Controller: Impact on Pixel Operation and DAQ

The Pixel Front-End Controller of the CMS Phase-1 Pixel detector is responsible for programming the front-end chips and distributing the trigger, clock and fast signals to the detector modules. An upgrade of the Pixel FEC firmware was undertaken and was successfully integrated into the online softwa...

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Autor principal: Modak, Atanu
Lenguaje:eng
Publicado: 2019
Materias:
Acceso en línea:http://cds.cern.ch/record/2701332
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author Modak, Atanu
author_facet Modak, Atanu
author_sort Modak, Atanu
collection CERN
description The Pixel Front-End Controller of the CMS Phase-1 Pixel detector is responsible for programming the front-end chips and distributing the trigger, clock and fast signals to the detector modules. An upgrade of the Pixel FEC firmware was undertaken and was successfully integrated into the online software. It was commissioned and deployed for the operation in CMS at the beginning of 2018. The new firmware reduces the programming time of front-end chips dramatically and also helps towards a more complete and faster recovery of the detector modules affected by single event upset during data-taking with proton proton collisions. The details of the implementation, along with the impact on the Pixel detector operation and DAQ will be discussed.
id cern-2701332
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2019
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spelling cern-27013322019-11-12T22:41:26Zhttp://cds.cern.ch/record/2701332engModak, AtanuFirmware Upgrade of the CMS Phase-1 Pixel Front-End Controller: Impact on Pixel Operation and DAQDetectors and Experimental TechniquesThe Pixel Front-End Controller of the CMS Phase-1 Pixel detector is responsible for programming the front-end chips and distributing the trigger, clock and fast signals to the detector modules. An upgrade of the Pixel FEC firmware was undertaken and was successfully integrated into the online software. It was commissioned and deployed for the operation in CMS at the beginning of 2018. The new firmware reduces the programming time of front-end chips dramatically and also helps towards a more complete and faster recovery of the detector modules affected by single event upset during data-taking with proton proton collisions. The details of the implementation, along with the impact on the Pixel detector operation and DAQ will be discussed.CMS-CR-2019-081oai:cds.cern.ch:27013322019-06-11
spellingShingle Detectors and Experimental Techniques
Modak, Atanu
Firmware Upgrade of the CMS Phase-1 Pixel Front-End Controller: Impact on Pixel Operation and DAQ
title Firmware Upgrade of the CMS Phase-1 Pixel Front-End Controller: Impact on Pixel Operation and DAQ
title_full Firmware Upgrade of the CMS Phase-1 Pixel Front-End Controller: Impact on Pixel Operation and DAQ
title_fullStr Firmware Upgrade of the CMS Phase-1 Pixel Front-End Controller: Impact on Pixel Operation and DAQ
title_full_unstemmed Firmware Upgrade of the CMS Phase-1 Pixel Front-End Controller: Impact on Pixel Operation and DAQ
title_short Firmware Upgrade of the CMS Phase-1 Pixel Front-End Controller: Impact on Pixel Operation and DAQ
title_sort firmware upgrade of the cms phase-1 pixel front-end controller: impact on pixel operation and daq
topic Detectors and Experimental Techniques
url http://cds.cern.ch/record/2701332
work_keys_str_mv AT modakatanu firmwareupgradeofthecmsphase1pixelfrontendcontrollerimpactonpixeloperationanddaq