After pulsing and FADC readout failure (Dec 21, 2004)


Using "Big Pulse", a 1 us long pulse firing at 100 Hz, software release 305
ATWD window set to about 4 us (30ns per bin) (channels 0 thru 2)
One of the two Local Coincidence lines is being muxed into the ATWD readout (on ATWD Channel 3)


FADC is read out correctly perhaps one in every 20 events (in the five events below you see the "Big Pulse" in two of them).
Lots of local coincidences occur during afterpulsing (this does not affect the trigger rate)