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Teledyne LeCroy Serial Data Debug Solutions User Manual

Page 31

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Operator's Manual

919586 RevA

31

The following screen-shot shows the oscilloscope Table display along with a corresponding CATC Protocol view.

Note:

Yellow

arrows indicate an indirect correlation between the fields (values may not be exactly the same,

but the fields correspond to one another), while

Red

arrows are exact correlations between the Table display

row and the ProtoSync PE packet data.

On the oscilloscope display, if a specific table entry is touched in the PCIEbus D decode annotation table, the
physical layer waveform and decode annotation view is zoomed to just that table entry (a new zoom waveform
is shown). If there are multiple channels (lanes), or if both transmit and receive lanes are displayed, and the
protocol packet information is not exactly synchronized in time between lanes, then the lane corresponding to
the table entry is precisely zoomed and the other channels/lanes are zoomed with the same ratio as the
selected table entry.