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A low-latency, low-overhead encoder for data transmission in the ATLAS Liquid Argon Calorimeter trigger upgrade
In this paper, we present the design and test results of an encoder integrated circuit for the ATLAS Liquid Argon Calorimeter trigger upgrade. The encoder implements a low-latency and low-overhead line code called LOCic. The encoder operates at 320 MHz with a latency of no greater than 21 ns. The ov...
| Autores principales: | , , , , , , , , , , , , , , , , , , , , |
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| Lenguaje: | eng |
| Publicado: |
2016
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/j.nima.2016.03.067 http://cds.cern.ch/record/2287832 |
| _version_ | 1780956148453605376 |
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| author | Xiao, Le Li, Xiaoting Gong, Datao Chen, Jinghong Deng, Binwei Fan, Qingjun Feng, Yulang Guo, Di He, Huiqin Hou, Suen Huang, Guangming Liu, Chonghan Liu, Tiankuan Sun, Xiangming Tang, Yuxuan Teng, Ping-Kun Vosooghi, Bozorgmehr Xiang, Annie C Ye, Jingbo You, Yang Zuo, Zhiheng |
| author_facet | Xiao, Le Li, Xiaoting Gong, Datao Chen, Jinghong Deng, Binwei Fan, Qingjun Feng, Yulang Guo, Di He, Huiqin Hou, Suen Huang, Guangming Liu, Chonghan Liu, Tiankuan Sun, Xiangming Tang, Yuxuan Teng, Ping-Kun Vosooghi, Bozorgmehr Xiang, Annie C Ye, Jingbo You, Yang Zuo, Zhiheng |
| author_sort | Xiao, Le |
| collection | CERN |
| description | In this paper, we present the design and test results of an encoder integrated circuit for the ATLAS Liquid Argon Calorimeter trigger upgrade. The encoder implements a low-latency and low-overhead line code called LOCic. The encoder operates at 320 MHz with a latency of no greater than 21 ns. The overhead of the encoder is 14.3%. The encoder is an important block of the transmitter ASIC LOCx2, which is prototyped with a commercial 0.25 μm Silicon-on-Sapphire CMOS technology and packaged in a 100-pin QFN package. |
| id | oai-inspirehep.net-1481297 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2016 |
| record_format | invenio |
| spelling | oai-inspirehep.net-14812972019-09-30T06:29:59Zdoi:10.1016/j.nima.2016.03.067http://cds.cern.ch/record/2287832engXiao, LeLi, XiaotingGong, DataoChen, JinghongDeng, BinweiFan, QingjunFeng, YulangGuo, DiHe, HuiqinHou, SuenHuang, GuangmingLiu, ChonghanLiu, TiankuanSun, XiangmingTang, YuxuanTeng, Ping-KunVosooghi, BozorgmehrXiang, Annie CYe, JingboYou, YangZuo, ZhihengA low-latency, low-overhead encoder for data transmission in the ATLAS Liquid Argon Calorimeter trigger upgradeDetectors and Experimental TechniquesIn this paper, we present the design and test results of an encoder integrated circuit for the ATLAS Liquid Argon Calorimeter trigger upgrade. The encoder implements a low-latency and low-overhead line code called LOCic. The encoder operates at 320 MHz with a latency of no greater than 21 ns. The overhead of the encoder is 14.3%. The encoder is an important block of the transmitter ASIC LOCx2, which is prototyped with a commercial 0.25 μm Silicon-on-Sapphire CMOS technology and packaged in a 100-pin QFN package.oai:inspirehep.net:14812972016 |
| spellingShingle | Detectors and Experimental Techniques Xiao, Le Li, Xiaoting Gong, Datao Chen, Jinghong Deng, Binwei Fan, Qingjun Feng, Yulang Guo, Di He, Huiqin Hou, Suen Huang, Guangming Liu, Chonghan Liu, Tiankuan Sun, Xiangming Tang, Yuxuan Teng, Ping-Kun Vosooghi, Bozorgmehr Xiang, Annie C Ye, Jingbo You, Yang Zuo, Zhiheng A low-latency, low-overhead encoder for data transmission in the ATLAS Liquid Argon Calorimeter trigger upgrade |
| title | A low-latency, low-overhead encoder for data transmission in the ATLAS Liquid Argon Calorimeter trigger upgrade |
| title_full | A low-latency, low-overhead encoder for data transmission in the ATLAS Liquid Argon Calorimeter trigger upgrade |
| title_fullStr | A low-latency, low-overhead encoder for data transmission in the ATLAS Liquid Argon Calorimeter trigger upgrade |
| title_full_unstemmed | A low-latency, low-overhead encoder for data transmission in the ATLAS Liquid Argon Calorimeter trigger upgrade |
| title_short | A low-latency, low-overhead encoder for data transmission in the ATLAS Liquid Argon Calorimeter trigger upgrade |
| title_sort | low-latency, low-overhead encoder for data transmission in the atlas liquid argon calorimeter trigger upgrade |
| topic | Detectors and Experimental Techniques |
| url | https://dx.doi.org/10.1016/j.nima.2016.03.067 http://cds.cern.ch/record/2287832 |
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