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https://doi.org/10.18429/JACoW-ICALEPCS2017-THPHA068
Title PandABlocks Open FPGA Framework and Web Stack
Authors
  • C.J. Turner, M.G. Abbott, T.M. Cobb, I.J. Gillingham, I.S. Uzun
    DLS, Oxfordshire, United Kingdom
  • Y.-M. Abiven
    SOLEIL, Gif-sur-Yvette, France
  • G. Thibaux
    MEDIANE SYSTEM, Le Pecq, France
Abstract PandABlocks is the open source firmware and software stack that powers PandABox, a Zynq SoC based "Position and Acquisition" platform for delivering triggers during multi-technique scanning. PandABlocks consists of a number of FPGA functional blocks that can be wired together at run-time according to application specific requirements. Status reporting and high speed data acquisition is handled by the onboard ARM processor and exposed via a TCP server with a protocol suitable for integration into control systems like "EPICS" or "TANGO". Also included in the framework is a webserver and web GUI to visualize and change the wiring of the blocks. The whole system adapts to the functional blocks present in the current FPGA build, allowing different FPGA firmware be created to support new FMC cards without rebuilding the TCP server and webserver. This paper details how the different layers of PandABlocks work together and how the system can be used to implement novel triggering applications.
Paper download THPHA068.PDF [2.001 MB / 4 pages]
Poster download THPHA068_POSTER.PDF [0.470 MB]
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Conference ICALEPCS2017, Barcelona, Spain
Series International Conference on Accelerator and Large Experimental Control Systems (16th)
Proceedings Link to full ICALEPCS2017 Proccedings
Session Poster Session
Date 12-Oct-17   16:45–19:00
Main Classification Hardware Technology
Keywords ion, FPGA, framework, interface, EPICS
Publisher JACoW, Geneva, Switzerland
Editors Volker RW Schaa (GSI, Darmstadt, Germany); Isidre Costa (ALBA-CELLS, Cerdanyola del Vallès, Spain); David Fernández (ALBA-CELLS, Cerdanyola del Vallès, Spain); Óscar Matilla (ALBA-CELLS, Cerdanyola del Vallès, Spain)
ISBN 978-3-95450-193-9
Published January 2018
Copyright
Copyright © 2018 by JACoW, Geneva, Switzerland     CC-BY Creative Commons License
cc Creative Commons Attribution 3.0