User`s guide

The third example is shown in the following figure and displays a situation where the falling edges are 1 UI away
from the rising edges. This occurs when the data has Duty Cycle Distortion (DCD) and the Rising edges are seen
but the falling edges aren't.
The last situation occurs when the distance between the Data histograms isn't correct. As you can see in the
following figure, the UI should be 321ps (3.125Gbps) but the actual distance is 212ps. The reason for this can be
found by examining the clock histogram.
Glossary © WAVECREST Corporation 2005
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