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arXiv · 2109.11591

GBTX emulator for development and special versions of GBT-based readout chains

Wojciech M. Zabołotny·Adrian P. Byszuk·Dmitrii Dementev·David Emschermann·Marek Gumiński·Michał Kruszewski·Piotr Miedzik·Krzysztof Poźniak·Ryszard Romaniuk·Christian J. Schmidt·Mikhail Shitenkov
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Abstract

The GBTX ASIC is a standard solution for providing fast control and data readout for radiation detectors used in HEP experiments. However, it is subject to export control restrictions due to the usage of radiation-hard technology. An FPGA-based GBTX emulator (GBTxEMU) has been developed to enable the development of GBT-based readout chains in countries where the original GBTX cannot be imported. Thanks to utilizing a slightly modified GBT-FGPA core, it maintains basic compatibility with standard GBT-based systems. The GBTxEMU also may be an interesting solution for developing GBT-based readout chains for less demanding experiments.

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Wojciech M. Zabołotny, Adrian P. Byszuk, Dmitrii Dementev, David Emschermann, Marek Gumiński, Michał Kruszewski, Piotr Miedzik, Krzysztof Poźniak, Ryszard Romaniuk, Christian J. Schmidt, Mikhail Shitenkov. 2021-09-23. GBTX emulator for development and special versions of GBT-based readout chains. https://doi.org/10.1088/1748-0221/16/12/c12022

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