| ATLAS Note | |
| Report number | arXiv:1411.0661 ; ATL-DAQ-PROC-2014-038 ; FERMILAB-CONF-15-678-CMS |
| Title | ATCA-based ATLAS FTK input interface system |
| Author(s) |
Okumura, Yasuyuki (Chicago U., EFI) ; Liu, Tiehui Ted (Fermilab) ; Olsen, Jamieson (Fermilab) ; Iizawa, Tomoya (Waseda U.) ; Mitani, Takashi (Waseda U.) ; Korikawa, Tomohiro (Waseda U.) ; Yorita, Kohei (Waseda U.) ; Annovi, Alberto (Frascati) ; Beretta, Matteo (Frascati) ; Gatta, Maurizio (Frascati) ; Sotiropoulou, C-L. (Aristotle U., Thessaloniki) ; Gkaitatzis, Stamatios (Aristotle U., Thessaloniki) ; Kordas, Konstantinos (Aristotle U., Thessaloniki) ; Kimura, Naoki (Aristotle U., Thessaloniki) ; Cremonesi, Matteo (Chicago U., EFI) ; Yin, Hang (Fermilab) ; Xu, Zijun (Peking U.) |
| Publication | 2015-04-27 |
| Imprint | 28 Oct 2014 |
| Number of pages | 9 |
| Note | Comments: Topical Workshop on Electronics for Particle Physics 2014, Aix En Provence, France, 22 - 26 Sep 2014 Topical Workshop on Electronics for Particle Physics 2014, Aix En Provence, France, 22 - 26 Sep 2014 |
| In: | JINST 10 (2016) C04032 |
| In: | Topical Workshop on Electronics for Particle Physics 2014, Aix En Provence, France, 22 - 26 Sep 2014, pp.C04032 |
| DOI | 10.1088/1748-0221/10/04/C04032 |
| Subject category | Particle Physics - Experiment ; Detectors and Experimental Techniques |
| Accelerator/Facility, Experiment | CERN LHC ; ATLAS |
| Abstract | The first stage of the ATLAS Fast TracKer (FTK) is an ATCA-based input interface system, where hits from the entire silicon tracker are clustered and organized into overlapping eta-phi trigger towers before being sent to the tracking engines. First, FTK Input Mezzanine cards receive hit data and perform clustering to reduce data volume. Then, the ATCA-based Data Formatter system will organize the trigger tower data, sharing data among boards over full mesh backplanes and optic fibers. The board and system level design concepts and implementation details, as well as the operation experiences from the FTK full-chain testing, will be presented. |
| Copyright/License | arXiv nonexclusive-distrib. 1.0 Preprint: (License: CC-BY-4.0) |
Corresponding record in: Inspire
Записът е създаден на 2014-10-28, последна промяна на 2021-07-28
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