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    User name V. Sulkosky

    Log entry time 12:26:27 on March 14, 2011

    Entry number 351758

    keyword=BB Retiming Checked and Veto Enlarged

    I double checked the retiming circuit for BB.  Everything looks fine.  I 
    did decide to enlarge the veto window for the delayed L1A in case a signal
    in BB was not present during the event.  This window was 250 ns and now
    is 310 ns.  I noticed that the window was a bit too tight looking at the
    cosmic data on a scope.  This should help avoid getting two retimed L1A's 
    during the same event in case their is any jitter at high rates.
    


    A copy of this log entry has been emailed to: doug,eip,orchen,igorko,nmuangma