The VMEbus processor hardware and software infrastructure in ATLAS

Most of the off-detector custom electronics of the ATLAS data acquisition system such as the Read-Out Drivers or the Trigger and Timing Control system have been implemented in VMEbus. The paper describes the process of selecting a common VMEbus processor module for all VMEbus systems in ATLAS and th...

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Detalles Bibliográficos
Autor principal: Joos, Markus
Lenguaje:eng
Publicado: CERN 2005
Materias:
Other Fields of Physics
Detectors and Experimental Techniques
Acceso en línea:https://dx.doi.org/10.5170/CERN-2005-011.331
http://cds.cern.ch/record/921052
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author Joos, Markus
author_facet Joos, Markus
author_sort Joos, Markus
collection CERN
description Most of the off-detector custom electronics of the ATLAS data acquisition system such as the Read-Out Drivers or the Trigger and Timing Control system have been implemented in VMEbus. The paper describes the process of selecting a common VMEbus processor module for all VMEbus systems in ATLAS and the problems encountered during the evaluation of different candidate modules. It describes the motivation for developing a VMEbus low level software package and presents the special features of this package. Finally some performance figures for VMEbus transfers are presented.
id cern-921052
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2005
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spelling cern-9210522019-09-30T06:29:59Zdoi:10.5170/CERN-2005-011.331http://cds.cern.ch/record/921052engJoos, MarkusThe VMEbus processor hardware and software infrastructure in ATLASOther Fields of PhysicsDetectors and Experimental TechniquesMost of the off-detector custom electronics of the ATLAS data acquisition system such as the Read-Out Drivers or the Trigger and Timing Control system have been implemented in VMEbus. The paper describes the process of selecting a common VMEbus processor module for all VMEbus systems in ATLAS and the problems encountered during the evaluation of different candidate modules. It describes the motivation for developing a VMEbus low level software package and presents the special features of this package. Finally some performance figures for VMEbus transfers are presented.CERNATL-DAQ-CONF-2007-004ATL-COM-DAQ-2006-032oai:cds.cern.ch:9210522005-10-07
spellingShingle Other Fields of Physics
Detectors and Experimental Techniques
Joos, Markus
The VMEbus processor hardware and software infrastructure in ATLAS
title The VMEbus processor hardware and software infrastructure in ATLAS
title_full The VMEbus processor hardware and software infrastructure in ATLAS
title_fullStr The VMEbus processor hardware and software infrastructure in ATLAS
title_full_unstemmed The VMEbus processor hardware and software infrastructure in ATLAS
title_short The VMEbus processor hardware and software infrastructure in ATLAS
title_sort vmebus processor hardware and software infrastructure in atlas
topic Other Fields of Physics
Detectors and Experimental Techniques
url https://dx.doi.org/10.5170/CERN-2005-011.331
http://cds.cern.ch/record/921052
work_keys_str_mv AT joosmarkus thevmebusprocessorhardwareandsoftwareinfrastructureinatlas
AT joosmarkus vmebusprocessorhardwareandsoftwareinfrastructureinatlas

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