YOKOGAWA DLM3024 User Manual

14-2
IM DLM3054-01EN
Pattern Search
Set the search source pattern and whether a clock source is available. The instrument searches for positions
that meet the specified conditions.
When a Clock Source Is Specified
Search Example 1
The results of comparing the combination (Logic) of the trigger source signal pattern (Pattern) and the specified
pattern are sampled on the edges of the clock source, and the instrument searches for the point of change in the
comparison results (Enter or Exit of the search condition (Condition)).
Clock: CH3,
Pattern: CH1 = H, CH2 = L, other channels = X, Logic = AND
Condition: Enter
Not met
Not met
Not met
Not met
Met
Met
CH1
CH2
CH3
L
H
H
CH1
CH2
H
H
L
L
L
Results of comparisons
that have been sampled
using the clock
Comparison with
the specified pattern
Detected point
Search Example 2
When the result of comparing the combination (Logic) of the trigger source signal pattern (Pattern) and the
specified pattern is true or false as specified by the achievement condition (Condition), the instrument searches
for the edge of the clock source.
L
H
H
CH1
CH2
Clock: CH3,
Pattern: CH1 = H, CH2 = L, other channels = X, Logic = AND
Condition: Ture
CH3
CH1
CH2
H
H
L
L
L
Not met Not metMet
Detected point 1 Detected point 2
Comparison with the
specified pattern
14 Searching Waveforms

YOKOGAWA DLM3024 Specifications

General

Brand	YOKOGAWA
Model	DLM3024
Category	Test Equipment
Language	English