In addition, there are more sophisticated triggers for setting basic or
complex conditions. These include Smart Triggers, Serial Trigger,
Measurement Triggers, and MultiStage Triggers.
Learn more and Contact LeCroy for Support (on page 188).
Edge
A simple trigger, Edge trigger is activated by basic waveform features or
conditions such as positive or negative slope, and holdoff.
Width
Width trigger allows you to define a positive- or negative-going pulse
width bounded by a voltage level, above or below which a trigger will
occur. Or you can specify a pulse width and voltage range, within or
outside of which a trigger will occur.
Pattern (Logic)
Logic trigger enables triggering on a logical combination (pattern) of five
inputs: CH1, CH2, CH3, CH4, and AUX. You have a choice of four Boolean
operators (AND, NAND, OR, NOR), and you can stipulate the high or low
voltage logic level for each input independently.
Smart
These are a specific set of sophisticated trigger types. Smart trigger types
are used to set conditions on signals with rare features, like the glitches
and others as follows:
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