The ATLAS IBL BOC

The pixel detector of the ATLAS experiment at CERN will be upgraded with an additional layer (IBL) in 2013. To handle the data readout the currently used VME card pairs consisting of a back of crate card (BOC) and a read out driver (ROD) are being redesigned. We present details of the hardware desig...

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Detalles Bibliográficos
Autores principales: SCHROER, N, POLINI, A, BRUNI, G, BRUSCHI, M, DANTONE, I, FALCHIERI, D, DOPKE, J, FLICK, T, GABRIELLI, A, GROSSE-KNETTER, J, Heim, T, JOSEPH, J, KRIEGER, N, KUGEL, A, MORETTINI, P, Neumann, M, RIZZI, M, TRAVAGLINI, R, ZANNOLI, S, ZOCCOLI, A
Lenguaje:eng
Publicado: 2011
Materias:
Detectors and Experimental Techniques
Acceso en línea:http://cds.cern.ch/record/1384463
Descripción
Sumario:The pixel detector of the ATLAS experiment at CERN will be upgraded with an additional layer (IBL) in 2013. To handle the data readout the currently used VME card pairs consisting of a back of crate card (BOC) and a read out driver (ROD) are being redesigned. We present details of the hardware design of the new BOC prototype. It takes advantage from modern FPGA technology and commercial optical modules and abandons the need for a variety of custom components used on the old card. Also the throughput is four times higher and additional features are implemented.

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