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Logic Analyzer Reference
The Analyzer Trigger Menu
Sequence 1. Find event 2 "n" times after event 1 before event 3
occurs
Dependent functions This function becomes true when it first finds a designated pattern 1,
followed by a selected number of occurrences of a designated pattern
2. In addition, if a designated pattern 3 is seen anytime while the
sequence is not yet true, the sequence starts over. If pattern 2’s "nth"
occurrence is coincident with pattern 3, the sequence starts over. It
uses two internal sequence levels.
2. Find too few states between event 1 and event 2
This function becomes true when a designated pattern 1 is seen,
followed by a designated pattern 2, and with less than a selected
number of states occurring between the two patterns. It uses three or
four internal sequence levels.
3. Find too many states between event 1 and event 2
This function becomes true when a designated pattern 1 is seen,
followed by at least a selected number of states, then followed by a
designated pattern 2. It uses two internal sequence levels.
4. Find n-bit serial pattern
This function finds an "n" bit serial pattern on a designated channel and
a designated label. It uses "n" internal sequence levels.
Time Violations 1. Find event 2 occurring too soon after event 1
This function becomes true when a designated pattern 1 is seen,
followed by a designated pattern 2, and with less than a selected time
period occurring between the two patterns. It uses two internal
sequence levels.
2. Find event 2 occurring too late after event 1
This function becomes true when a designated pattern 1 is seen,
followed by at least a selected time period, before a designated pattern
2 occurs. It uses two internal sequence levels.