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D A T A F L O W PowerPoint Presentation
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D A T A F L O W

D A T A F L O W

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D A T A F L O W

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  1. ARCHITECTURE 40 MHz ROD RoI 75 kHz 120 GB/s RRC ROB ROIB L2SV RRM L2N L2P IOM ~2 kHz ~3+3 GB/s EBN SFI DFM EFN EFP EFP EFP EFP SFO ~ 200 Hz ~ 300 MB/s Trigger DAQ Calo MuTrCh Other detectors 40 MHz D E T R/O LV L1 FE Pipelines 2.5 ms Lvl1 acc = 75 kHz Read-Out Drivers RoI data = 2% 120 GB/s D A T A F L O W H L T ~ 10 ms ROD-ROB Connection R/O S Y S T E M LVL2 RoI Builder RoI requests Read-Out Buffers L2 Supervisor L2 N/work L2 Proc Unit ROD-ROS Merger I/O Manager Lvl2 acc = ~2 kHz Dataflow Manager E V B Event Building N/work ~ sec Event Filter ~3 GB/s Sub-Farm Input Event Filter Processors Event Filter N/work EFacc = ~0.2 kHz Sub-Farm Output