The ALICE silicon pixel detector read-out electronics

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The ALICE silicon pixel detector (SPD) constitutes the two innermost layers of the ALICE inner tracker system. The SPD contains 10 million pixels segmented in 120 detector modules (half staves), which are connected to the offdetector electronics with bidirectional optical links. Raw data from the on...

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Autores principales: Krivda, Marian, Bán, J, Burns, M, Cali, I, Ceresa, S, Kluge, A, Torcato de Matos, C, Morel, M, Riedler, P, Aglieri-Rinella, G, Sándor, L, Stefanini, G
Lenguaje:eng
Publicado: CERN 2007
Materias:
Detectors and Experimental Techniques
Acceso en línea:https://dx.doi.org/10.5170/CERN-2007-001.351
http://cds.cern.ch/record/1028137
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author Krivda, Marian
Bán, J
Burns, M
Cali, I
Ceresa, S
Kluge, A
Torcato de Matos, C
Morel, M
Riedler, P
Aglieri-Rinella, G
Sándor, L
Stefanini, G
author_facet Krivda, Marian
Bán, J
Burns, M
Cali, I
Ceresa, S
Kluge, A
Torcato de Matos, C
Morel, M
Riedler, P
Aglieri-Rinella, G
Sándor, L
Stefanini, G
author_sort Krivda, Marian
collection CERN
description The ALICE silicon pixel detector (SPD) constitutes the two innermost layers of the ALICE inner tracker system. The SPD contains 10 million pixels segmented in 120 detector modules (half staves), which are connected to the offdetector electronics with bidirectional optical links. Raw data from the on-detector electronics are sent to 20 FPGA-based processor cards (Routers) each carrying three 2-channel linkreceiver daughter-cards. The routers process the data and send them to the ALICE DAQ system via the ALICE detector data link (DDL). The SPD control, configuration and data monitoring is performed via the VME interface of the routers. This paper describes the detector readout and control via the off-detector electronics.
id cern-1028137
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2007
publisher CERN
record_format invenio
spelling cern-10281372019-09-30T06:29:59Zdoi:10.5170/CERN-2007-001.351http://cds.cern.ch/record/1028137engKrivda, MarianBán, JBurns, MCali, ICeresa, SKluge, ATorcato de Matos, CMorel, MRiedler, PAglieri-Rinella, GSándor, LStefanini, GThe ALICE silicon pixel detector read-out electronicsDetectors and Experimental TechniquesThe ALICE silicon pixel detector (SPD) constitutes the two innermost layers of the ALICE inner tracker system. The SPD contains 10 million pixels segmented in 120 detector modules (half staves), which are connected to the offdetector electronics with bidirectional optical links. Raw data from the on-detector electronics are sent to 20 FPGA-based processor cards (Routers) each carrying three 2-channel linkreceiver daughter-cards. The routers process the data and send them to the ALICE DAQ system via the ALICE detector data link (DDL). The SPD control, configuration and data monitoring is performed via the VME interface of the routers. This paper describes the detector readout and control via the off-detector electronics.CERNoai:cds.cern.ch:10281372007
spellingShingle Detectors and Experimental Techniques
Krivda, Marian
Bán, J
Burns, M
Cali, I
Ceresa, S
Kluge, A
Torcato de Matos, C
Morel, M
Riedler, P
Aglieri-Rinella, G
Sándor, L
Stefanini, G
The ALICE silicon pixel detector read-out electronics
title The ALICE silicon pixel detector read-out electronics
title_full The ALICE silicon pixel detector read-out electronics
title_fullStr The ALICE silicon pixel detector read-out electronics
title_full_unstemmed The ALICE silicon pixel detector read-out electronics
title_short The ALICE silicon pixel detector read-out electronics
title_sort alice silicon pixel detector read-out electronics
topic Detectors and Experimental Techniques
url https://dx.doi.org/10.5170/CERN-2007-001.351
http://cds.cern.ch/record/1028137
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