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https://doi.org/10.18429/JACoW-ICALEPCS2023-THPDP063
Title The Embedded Monitoring Processor for High Luminosity LHC
Authors
  • P. Moschovakos, V. Ryjov, S. Schlenker
    CERN, Meyrin, Switzerland
  • D. Ecker
    Bergische Universität Wuppertal, Wuppertal, Germany
  • J.B. Olesen
    AU, Aarhus, Denmark
Abstract The Embedded Monitoring Processor (EMP) is a versatile platform designed for High Luminosity LHC experiments, addressing the communication, processing, and monitoring needs of diverse applications in the ATLAS experiment, with a focus on supporting front-ends based on lpGBT (low power Giga-Bit Transceiver). Built around a commercial SoM, the EMP architecture emphasizes modularity, flexibility and the usage of standard interfaces, aiming to cover a wide range of applications and facilitating detector integrators to design and implement their specific solutions. The EMP software and firmware architecture comprises epos, the EMP operating system, quasar OPC UA servers, dedicated firmware IP cores and an ecosystem of different software libraries. This abstract outlines the software and firmware aspects of the EMP, detailing its integration with lpGBT optical interfaces, programmable logic development, and the role of the LpGbtSw library as a Hardware Abstraction Library for the LpGbt OPC UA server.
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Conference ICALEPCS2023
Series International Conference on Accelerator and Large Experimental Physics Control Systems (19th)
Location Cape Town, South Africa
Date 09-13 October 2023
Publisher JACoW Publishing, Geneva, Switzerland
Editorial Board Volker RW Schaa (GSI, Darmstadt, Germany); Andy Götz (ESRF, Grenoble, France); Johan Venter (SARAO, Cape Town, South Africa); Karen White (SNS, Oak Ridge, TN, USA); Marie Robichon (ESRF, Grenoble, France); Vivienne Rowland (SARAO, Cape Town, South Africa)
Online ISBN 978-3-95450-238-7
Online ISSN 2226-0358
Received 06 October 2023
Revised 27 October 2023
Accepted 12 December 2023
Issued/td> 12 December 2023
DOI doi:10.18429/JACoW-ICALEPCS2023-THPDP063
Pages 1470-1474
Copyright
Creative Commons CC logoPublished by JACoW Publishing under the terms of the Creative Commons Attribution 4.0 International license. Any further distribution of this work must maintain attribution to the author(s), the published article's title, publisher, and DOI.