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Development of Data Processing Algorithms for the Upgraded LHCb Vertex Locator

The LHCb detector will see a major upgrade during LHC Long Shutdown II, which is planned for 2019/20. The silicon Vertex Locator subdetector will be upgraded for operation under the new run conditions. The detector will be read out using a data acquisition board based on an FPGA. The work presented...

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Autor principal: Nonnenmacher, Toby Sean
Lenguaje:eng
Publicado: 2018
Materias:
Acceso en línea:http://cds.cern.ch/record/2621989
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author Nonnenmacher, Toby Sean
author_facet Nonnenmacher, Toby Sean
author_sort Nonnenmacher, Toby Sean
collection CERN
description The LHCb detector will see a major upgrade during LHC Long Shutdown II, which is planned for 2019/20. The silicon Vertex Locator subdetector will be upgraded for operation under the new run conditions. The detector will be read out using a data acquisition board based on an FPGA. The work presented in this thesis is concerned with the development of the data processing algorithms to be used in this data acquisition board. In particular, work in three different areas of the FPGA is covered: the data processing block, the low level interface, and the post router block. The algorithms produced have been simulated and tested, and shown to provide the required performance. Errors in the initial implementation of the Gigabit Wireline Transmitter serialized data in the low level interface were discovered and corrected. The data scrambling algorithm and the post router block have been incorporated in the front end readout chip.
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institution Organización Europea para la Investigación Nuclear
language eng
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spelling cern-26219892019-09-30T06:29:59Zhttp://cds.cern.ch/record/2621989engNonnenmacher, Toby SeanDevelopment of Data Processing Algorithms for the Upgraded LHCb Vertex LocatorParticle Physics - ExperimentThe LHCb detector will see a major upgrade during LHC Long Shutdown II, which is planned for 2019/20. The silicon Vertex Locator subdetector will be upgraded for operation under the new run conditions. The detector will be read out using a data acquisition board based on an FPGA. The work presented in this thesis is concerned with the development of the data processing algorithms to be used in this data acquisition board. In particular, work in three different areas of the FPGA is covered: the data processing block, the low level interface, and the post router block. The algorithms produced have been simulated and tested, and shown to provide the required performance. Errors in the initial implementation of the Gigabit Wireline Transmitter serialized data in the low level interface were discovered and corrected. The data scrambling algorithm and the post router block have been incorporated in the front end readout chip.CERN-THESIS-2016-394oai:cds.cern.ch:26219892018-06-06T12:34:03Z
spellingShingle Particle Physics - Experiment
Nonnenmacher, Toby Sean
Development of Data Processing Algorithms for the Upgraded LHCb Vertex Locator
title Development of Data Processing Algorithms for the Upgraded LHCb Vertex Locator
title_full Development of Data Processing Algorithms for the Upgraded LHCb Vertex Locator
title_fullStr Development of Data Processing Algorithms for the Upgraded LHCb Vertex Locator
title_full_unstemmed Development of Data Processing Algorithms for the Upgraded LHCb Vertex Locator
title_short Development of Data Processing Algorithms for the Upgraded LHCb Vertex Locator
title_sort development of data processing algorithms for the upgraded lhcb vertex locator
topic Particle Physics - Experiment
url http://cds.cern.ch/record/2621989
work_keys_str_mv AT nonnenmachertobysean developmentofdataprocessingalgorithmsfortheupgradedlhcbvertexlocator