端cap集中器ASICs在CMS高粒度 calorimeter升级中的功能验证
Functional Verification for Endcap Concentrator ASICs in the High-Granularity Calorimeter Upgrade of CMS
AI总结:
本文基于UVM方法学对CMS高粒度calorimeter升级中端cap集中器ASICs进行功能验证,重点在于利用现有组件管理验证环境复杂性。
摘要:
高粒度calorimeter(HGCAL)将在Long-Shutdown 3期间取代当前的CMS端cap calorimeter。端cap集中器(ECON)ASICs是读出链中的关键元件,负责将HGCROC传输的触发(ECON-T)和数据(ECON-D)流传输到lpGBT。ECONs将在具有高能强子(${E\geq20MeV}$)通量高达$2\cdot10^{7} cm^{-2}s^{-1}$的辐射环境中运行。本文描述了基于通用验证方法学(UVM)的ECON ASICs的功能验证,重点在于重用现有组件以管理验证环境的复杂性。
英文摘要:
The High-Granularity Calorimeter (HGCAL) will replace the current CMS Endcap Calorimeter during Long-Shutdown 3. The Endcap Concentrator (ECON) ASICs represent key elements in the readout chain, processing trigger (ECON-T) and data (ECON-D) streams from the HGCROC to the lpGBT. The ECONs will operate in a radiation environment with a High-Energy Hadron (${E\geq20MeV}$) flux up to $2\cdot10^{7} cm^{-2}s^{-1}$. This contribution describes the Universal Verification Methodology (UVM)-based functional verification of the ECON ASICs focusing on the re-use of existing components to manage the complexity of the verification environment.
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