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Pattern/Edge
1. Find edge within a valid pattern.
Combinations
This macro becomes true when a selected edge type is seen within the time
window defined by a designated pattern. It uses two internal sequence level.
2. Find pattern occurring too soon after edge
This macro becomes true when a designated pattern is seen occurring within
a set duration after a selected edge type is seen. It uses three internal
sequence levels.
3. Find pattern occurring too late after edge
This macro becomes true when one selected edge type occurs, and for a
designated period of time after that first edge is seen, a pattern is not seen.
It uses two internal sequence levels.
Time Violations
1. Find two edges too close together
This macro becomes true when a second selected edge is seen occurring
within a designated period of time after the occurrence of a first selected
edge. It uses three internal sequence levels.
2. Find two edges too far apart
This macro becomes true when a second selected edge occurs beyond a
designated period of time after the first selected edge. It uses two internal
sequence levels.
3. Find width violation on a pattern/pulse
This macro becomes true when the width of a pattern violates designated
minimum and maximum width settings. It uses four internal sequence level.
Delay
1. Wait "t" seconds
This macro becomes true after a designated time period has expired. It uses
one internal sequence level.
The Trigger Menu
Timing Trigger Macro Library
12–15
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