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Workshop on Room-Temperature Semiconductor X-ray and Gamma-Ray Detectors, Valencia : Espagne (2011)
Development of an ATCA IPMI controller mezzanine board to be used in the ATCA developments for the ATLAS Liquid Argon upgrade
N. Letendre1
ATLAS Collaboration(s)

In the context of the LHC upgrades, a new Read-Out Driver (ROD) board for the ATLAS LAr calorimeter is being developed. xTCA (Advanced/Micro Telecom Computing Architecture) is becoming a standard in high energy physics and is a serious candidate for future readout systems. We will present our current developments to master ATCA and to integrate a large number of very high speed links (96 links/8.5 Gbps) on a ROD Evaluator ATCA board. To manage our ROD Evaluator, we have developed a versatile ATCA IPMI controller for ATCA boards which is FPGA Mezzanine Card (FMC) compliant.
1 :  LAPP - Laboratoire d'Annecy le Vieux de Physique des Particules
Physique/Physique/Instrumentations et Détecteurs
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