A Liquid-argon Trigger Digitizer Board (LTDB) is being developed to upgrade the ATLAS Liquid Argon Calorimeter Phase-I trigger electronics. The LTDB located at the front end needs to obtain the clock signals and be configured and monitored remotely from the back end. A clock and control system is being developed for the LTDB and the major functions of the system have been evaluated. The design and evaluation of the clock and control system are presented in this paper.
@article{arxiv.2009.08625,
title = {The Clock and Control System for the ATLAS Liquid Argon Calorimeter Phase-I Upgrade},
author = {Le Xiao and Chonghan Liu and Tiankuan Liu and Hucheng Chen and Jinghong Chen and Kai Chen and Yulang Feng and Datao Gong and Di Guo and Huiqin He and Suen Hou and Guangming Huang and Xiangming Sun and Yuxuan Tang and Ping-Kun Teng and Annie C. Xiang and Hao Xu and Jingbo Ye and Yang You},
journal= {arXiv preprint arXiv:2009.08625},
year = {2020}
}