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  770   Tue Aug 20 16:05:21 2019 Bill Ashmanskasshould one deassert DENABLE while writing the write-shift register?Aha -- many thanks.  I think what
tripped up my test logic is that the "done"
state in drs4_eval5_app.vhd that executes
  
  346   Fri May 16 14:04:47 2014 Benjamin LeGeytsimultaneous writing and reading with region of interest mode?Hello!
We're developing electronics based
on the DRS4 to read out a breast PET scanner
  
  347   Mon May 19 08:04:57 2014 Stefan Rittsimultaneous writing and reading with region of interest mode?

    

       
            
  
  668   Wed Mar 14 00:38:15 2018 Will Flanagansub-ms precision timestamps?Dear DRS4 community,

Is there a way to extract timestamps
with sub-ms precision? The milliseconds of
  
  672   Thu Mar 15 08:44:26 2018 Stefan Rittsub-ms precision timestamps?Putting sub-ms precision into the header
does not make sense, since the USB transfer
only happens in time-slots of about 2 ms.
  
  305   Mon Nov 18 15:49:01 2013 Dmitry Hitssynchronisation of readouts of two boards for offline analysis Dear Stefan,
I am trying to synchronise the readout
of two test boards, one is the DRS4 test
  
  306   Mon Nov 18 16:00:26 2013 Stefan Rittsynchronisation of readouts of two boards for offline analysis

    

       
            
  
  319   Mon Dec 16 11:09:25 2013 Dmitry Hitssynchronisation of readouts of two boards for offline analysis

    

       
            
  
  320   Tue Dec 17 08:45:32 2013 Stefan Rittsynchronisation of readouts of two boards for offline analysis

    

       
            
  
  367   Fri Sep 12 11:52:21 2014 Dmitry Hitssynchronizing two DRS4 evaluation boards readout with one computer Hi everyone,
Has anyone tried to synchronize 2
(two) DRS4 evaluation boards readout by the
  
  368   Fri Sep 12 13:00:04 2014 Stefan Rittsynchronizing two DRS4 evaluation boards readout with one computer

    

       
            
  
  369   Fri Sep 12 13:37:42 2014 Dmitry Hitssynchronizing two DRS4 evaluation boards readout with one computer

    

       
            
  
  370   Fri Sep 12 13:41:43 2014 Stefan Rittsynchronizing two DRS4 evaluation boards readout with one computer

    

       
            
  
  259   Fri Jun 7 11:44:17 2013 tmiron alonthank you
  
  542   Sun Oct 9 10:43:35 2016 Danny Petschketime difference between 2 channels only ~30-35ps @ 5GSmples/s(Board Type:9, DRS4)

Hello,

I´m trying to reach the timig
  
  543   Sun Oct 9 11:39:18 2016 Stefan Ritttime difference between 2 channels only ~30-35ps @ 5GSmples/sCan you post a screenshot of your measurement?

Stefan

  
  544   Mon Oct 10 11:30:37 2016 Danny Petschketime difference between 2 channels only ~30-35ps @ 5GSmples/sHello Stefan,

Chn2 & Chn3 were used for delay-determination as
you can see on the second picture.
 allChannels_zero_scaled.pngChn2_Chn3_1ns_delay_scaled.png 
  545   Mon Oct 10 12:03:27 2016 Stefan Ritttime difference between 2 channels only ~30-35ps @ 5GSmples/sOk, I got it. The timing resolution is
affected by the signal-to-noise ratio over
the rise-time of your signal. You find the
 Screen_Shot_2016-10-10_at_12.01.03_.pngScreen_Shot_2016-10-10_at_12.01.57_.pngScreen_Shot_2016-10-10_at_12.36.48_.png 
  546   Tue Oct 11 09:04:33 2016 Danny Petschketime difference between 2 channels only ~30-35ps @ 5GSmples/sHello Stefan,

thanks for the paper. That makes
sense. I thought about sth. like that but
  
  547   Tue Oct 11 09:20:04 2016 Stefan Ritttime difference between 2 channels only ~30-35ps @ 5GSmples/sConcerning the offset, it looks to me like
you moved the offset slider slider of channel
1 to a non-zero position. You see that from
  
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