Teledyne LeCroy QPHY-USB3-Tx-Rx - Manual (Page 33)

QPHY-USB3-Tx-Rx Software Option
917719 Rev A
33
At the completion of the SigTest Eye Diagram Test the oscilloscope is in the following configuration:
Figure 23 - Oscilloscope Configuration after SigTest Eye Diagram Test
Shown on the screen are the SigTest Non -Transition and Transition Eye Diagrams along with the compliance
mask. The parameters that are shown are the number of Ma sk Violations, the Minimum Voltage, the Maximum
Voltage, the difference bet ween the minimum high voltage and the mask (MinHMargin), and the difference
between the maximum low voltage and the mask (MinLoMargin). These parameters are shown for both the Non-
Transition Eye (NT) and the Transition Eye (T).
Figure 24 - Test Report from SigTest Eye Test