| CMS Note | |
| Report number | CMS-CR-2019-192 |
| Title | FPGA implementation of a histogram-based parent bunch-crossing identification for the Drift Tubes chambers of the CMS experiment |
| Author(s) | Pozzobon, Nicola (INFN, Padua ; Padua U.) |
| Publication | 2019 |
| Collaboration | CMS Collaboration |
| Imprint | 08 Oct 2019 |
| Number of pages | 6 |
| Presented at | TWEPP 2019 Topical Workshop on Electronics for Particle Physics, Santiago De Compostela, Spain, 2 - 6 Sep 2019 |
| Subject category | Detectors and Experimental Techniques |
| Accelerator/Facility, Experiment | CERN LHC ; CMS |
| Keywords | Muons ; Trigger |
| Abstract | The first running implementation on FPGA of a histogram-based trigger primitive generator for the CMS Drift Tubes (DT) at the High Luminosity LHC (HL-LHC) is presented. This project is driven by the need to generate a trigger by processing the charge collection times, acquired by means of a TDC, and asynchronously sent to the back-end. We review the design of the bunch crossing evaluation, its implementation on FPGAs of the Xilinx UltraScale family by means of High-Level Synthesis (HLS), and the performance of a demonstrator board of such a trigger. |
Δημιουργία εγγραφής 2021-09-06, τελευταία τροποποίηση 2021-09-06