Triggers 10
Agilent InfiniiVision 3000 X-Series Oscilloscopes User's Guide 147
a Press the Arm A softkey, and turn the Entry knob to select the
channel on which the arming edge will occur.
b Press the Slope A softkey to specify which edge of the Arm A signal
will arm the oscilloscope.
c Press the Trigger B softkey, and turn the Entry knob to select the
channel on which the trigger edge will occur.
d Press the Slope B softkey to specify which edge of the Trigger B
signal will trigger the oscilloscope.
Adjust the trigger level for the selected analog channel by turning the
Trigger Level knob. Press the [Digital] key and select Thresholds to set
the threshold level for digital channels. The value of the trigger level or
digital threshold is displayed in the upper- right corner of the display.
5 Press the Back/Up key to return to the Trigger Menu.
6 Press the Delay softkey; then, turn the Entry knob to enter the delay
time between the Arm A edge and the Trigger B edge.
7 Press the Nth Edge B softkey; then, turn the Entry knob to select the Nth
edge of the Trigger B signal to trigger on.
Pulse Width Trigger
Pulse Width (glitch) triggering sets the oscilloscope to trigger on a positive
or negative pulse of a specified width. If you want to trigger on a specific
timeout value, use Pattern trigger in the Trigger Menu (see "Pattern
Trigger" on page 150).
1 Press the [Trigger] key.
2 In the Trigger Menu, press the Trigger softkey; then, turn the Entry knob
to select Pulse Width.
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