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LOCx2, a low-latency, low-overhead, 2 × 5.12-Gbps transmitter ASIC for the ATLAS Liquid Argon Calorimeter trigger upgrade
In this paper, we present the design and test results of LOCx2, a transmitter ASIC for the ATLAS Liquid Argon Calorimeter trigger upgrade. LOCx2 consists of two channels and each channel encodes ADC data with an overhead of 14.3% and transmits serial data at 5.12 Gbps with a latency of less than 27....
| Autores principales: | , , , , , , , , , , , , , , , , |
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| Lenguaje: | eng |
| Publicado: |
2020
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1088/1748-0221/11/02/C02013 http://cds.cern.ch/record/2266412 |
| _version_ | 1780954497194917888 |
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| author | Xiao, Le Li, Xiaoting Gong, Datao Chen, Jinghong Guo, Di He, Huiqin Hou, Suen Huang, Guangming Liu, Chonghan Liu, Tiankuan Sun, Xiangming Teng, Ping-Kun Vosooghi, Bozorgmehr Xiang, Annie C. Ye, Jingbo You, Yang Zuo, Zhiheng |
| author_facet | Xiao, Le Li, Xiaoting Gong, Datao Chen, Jinghong Guo, Di He, Huiqin Hou, Suen Huang, Guangming Liu, Chonghan Liu, Tiankuan Sun, Xiangming 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 LOCx2, a transmitter ASIC for the ATLAS Liquid Argon Calorimeter trigger upgrade. LOCx2 consists of two channels and each channel encodes ADC data with an overhead of 14.3% and transmits serial data at 5.12 Gbps with a latency of less than 27.2 ns. LOCx2 is fabricated with a commercial 0.25-μm Silicon-on-Sapphire CMOS technology and is packaged in a 100-pin QFN package. The power consumption of LOCx2 is about 843 mW. |
| id | oai-inspirehep.net-1420230 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2020 |
| record_format | invenio |
| spelling | oai-inspirehep.net-14202302023-08-22T03:42:47Zdoi:10.1088/1748-0221/11/02/C02013http://cds.cern.ch/record/2266412engXiao, LeLi, XiaotingGong, DataoChen, JinghongGuo, DiHe, HuiqinHou, SuenHuang, GuangmingLiu, ChonghanLiu, TiankuanSun, XiangmingTeng, Ping-KunVosooghi, BozorgmehrXiang, Annie C.Ye, JingboYou, YangZuo, ZhihengLOCx2, a low-latency, low-overhead, 2 × 5.12-Gbps transmitter ASIC for the ATLAS Liquid Argon Calorimeter trigger upgradeDetectors and Experimental TechniquesIn this paper, we present the design and test results of LOCx2, a transmitter ASIC for the ATLAS Liquid Argon Calorimeter trigger upgrade. LOCx2 consists of two channels and each channel encodes ADC data with an overhead of 14.3% and transmits serial data at 5.12 Gbps with a latency of less than 27.2 ns. LOCx2 is fabricated with a commercial 0.25-μm Silicon-on-Sapphire CMOS technology and is packaged in a 100-pin QFN package. The power consumption of LOCx2 is about 843 mW.In this paper, we present the design and test results of LOCx2, a transmitter ASIC for the ATLAS Liquid Argon Calorimeter trigger upgrade. LOCx2 consists of two channels and each channel encodes ADC data with an overhead of 14.3% and transmits serial data at 5.12 Gbps with a latency of less than 27.2 ns. LOCx2 is fabricated with a commercial 0.25-um Silicon-on-Sapphire CMOS technology and is packaged in a 100-pin QFN package. The power consumption of LOCx2 is about 843 mW.arXiv:2009.08627oai:inspirehep.net:14202302020-09-18 |
| spellingShingle | Detectors and Experimental Techniques Xiao, Le Li, Xiaoting Gong, Datao Chen, Jinghong Guo, Di He, Huiqin Hou, Suen Huang, Guangming Liu, Chonghan Liu, Tiankuan Sun, Xiangming Teng, Ping-Kun Vosooghi, Bozorgmehr Xiang, Annie C. Ye, Jingbo You, Yang Zuo, Zhiheng LOCx2, a low-latency, low-overhead, 2 × 5.12-Gbps transmitter ASIC for the ATLAS Liquid Argon Calorimeter trigger upgrade |
| title | LOCx2, a low-latency, low-overhead, 2 × 5.12-Gbps transmitter ASIC for the ATLAS Liquid Argon Calorimeter trigger upgrade |
| title_full | LOCx2, a low-latency, low-overhead, 2 × 5.12-Gbps transmitter ASIC for the ATLAS Liquid Argon Calorimeter trigger upgrade |
| title_fullStr | LOCx2, a low-latency, low-overhead, 2 × 5.12-Gbps transmitter ASIC for the ATLAS Liquid Argon Calorimeter trigger upgrade |
| title_full_unstemmed | LOCx2, a low-latency, low-overhead, 2 × 5.12-Gbps transmitter ASIC for the ATLAS Liquid Argon Calorimeter trigger upgrade |
| title_short | LOCx2, a low-latency, low-overhead, 2 × 5.12-Gbps transmitter ASIC for the ATLAS Liquid Argon Calorimeter trigger upgrade |
| title_sort | locx2, a low-latency, low-overhead, 2 × 5.12-gbps transmitter asic for the atlas liquid argon calorimeter trigger upgrade |
| topic | Detectors and Experimental Techniques |
| url | https://dx.doi.org/10.1088/1748-0221/11/02/C02013 http://cds.cern.ch/record/2266412 |
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