ModelSim SE GUI Reference - Parent Directory

GR-2421 - Simulator windowsAdd Signal Options dialogPurpose Menu command Additional informationSpecify comparisonmethodTools > WaveformCompare > Add >Compare by Signal"Specifying the comparison method"(UM-291)The Add Signal Options dialog includes these options:• Clocked ComparisonCompare the datasets only at or just after an edge on some signal. In this mode, youdefine one or more clocks. The test signal is compared to a reference signal and both aresampled relative to the defined clock.• Continuous ComparisonCompare the test signals to the reference signals at each transition of the reference.• Leading ToleranceHow much earlier the test signal edge may occur before the reference signal edge. Maybe specified differently for each signal compared.• Trailing ToleranceHow much later the test signal edge may occur after the reference signal edge. May bespecified differently for each signal compared.• Specify When ExpressionA conditional expression that must evaluate to "true" or 1 at the signal edge for thecomparison to become effective. See "GUI_expression_format" (CR-21) for legalexpression syntax.ModelSim SE GUI Reference