Log entry time 22:44:15 on March 02, 2011

Entry number 349736

This entry is a followup to: 349697

Followups:

• 351188 03/10/11 10:29 lselvy Roc Issues

Attached are the readout times per event for Rocs 1,2,3,and 4 for a BeO run. The time scale is in micro seconds. As Bob has pointed out 200 microseconds is a large readout for a ROC, and that is what I am basing this next statement off of.

For 100000 (.1M) I see a couple of events with long read outs. I haven't looked into this further as I am tired, but I will look into it more tomorrow (actually look at the xcefdmp and see what those events show as far as word count).

The data is two timestamps from the 103kHz clock, one at the beginning of the readout and one at the end of the readout. The data presented is the difference between these two times.

Figure 1

Figure 2

Figure 3

Figure 4