Agilent Technologies 16712A Help Manual page 86

• Find pattern occurring too late after edge.
This function becomes true when one edge you have selected occurs, and
for a designated period after that first edge is seen, a pattern is not seen. It
uses two internal sequence levels.
Time Violations
The following trigger functions are found in Trigger Functions when
the analyzer is in timing mode. These trigger functions are specifically
tailored to trigger on events occurring out of a predefined time range.
They use either one or two internal sequence levels.
• Find width violation on a pattern/pulse.
This function becomes true when the width of a pattern violates minimum
and maximum width settings you have designated. It uses one internal
sequence level.
• Find 2 edges too close together.
This function becomes true when a second selected edge is seen occurring
within a period you have designated after the occurrence of a first selected
edge. It uses two internal sequence levels.
• Find 2 edges too far apart.
This function becomes true when a second selected edge occurs beyond a
period you have designated after the first selected edge. It uses two
internal sequence levels.
• Wait t seconds
This function becomes true after a period you have designated has
expired. It uses one internal sequence level.
State User-level
The User-level trigger function allows you to create a custom trigger
sequence using terms, a comparison function, and a jump or loop. This
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Chapter 1: Agilent Technologies 16712A 128K Sample Logic Analyzer
The Trigger Tab
85