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FEA Project Overview
Under Construction !!
The FCS is a central part of the data aquisition system of the HERA-B experiment. It provides
- the distribution of the Bunch Crossing Pulses (every 96 ns) to more than 250 crates along the detector with high accuracy (jitter and skew < 500 ps)
- the filtering, sorting and distribution of the information generated by the First Level Trigger
- the handling and distribution of the Slow Control Commands like starting and stopping of runs, fine tuning of the timing signal delays, etc.
- the generation of statistical information and histograms about the accepted and rejected events
- different test features to generate triggers and test pulses to control the functioning of the data aquisition modules
