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R
UNT
The Runt trigger occurs when a pulse crosses a first threshold
line, but fails to cross a second threshold line before re-
crossing the first. Other defining conditions for this trigger are
the edge (triggers on the slope opposite to that selected) and runt
width.
S
R
LEW
ATE
SlewRate trigger activates a trigger when the rising or falling
edge of a pulse crosses two threshold levels: an upper level
and a lower level. The pulse edge must cross the thresholds
faster or slower than a selected period of time.
Measurement
This trigger type allows you to leverage parameter
measurements as waveform trigger conditions. A
measurement trigger is either the only trigger or the final trigger in a
chain of trigger events including hardware triggers.
TV
Not available on all instruments, TV triggers provide stable
triggering on standard or custom composite video signals. Use
them on PAL, SECAM, NTSC, or HDTV systems.
MultiStage
Touching this MultiStage trigger type shows the additional
MultiStage types on the dialog. Select from Cascaded,
QualFirst, and Qualified as follows:
C
ASCADED
The Cascaded trigger allows you to define successive trigger
Stages (referred to as Stage A, B, C, and D) as arm,
trigger/arm, trigger/arm, trigger criteria, respectively.
LM10Zi-GSM-E Rev A
Getting Started Guide
101
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