Trigger Setup
Trigger Type
Trigger Conditions
Logic
Trigger when all channels transition to the speci
fi
ed state.
Use multipurpose knob
a
to select a channel. Push the
appropriate side-bezel button to set that channel’s state to
High (H)
,
Low (L)
, or
Don’t Care (X)
.
Use the
Clock
side-bezel button to enable clocked (state)
triggering. You can have at most a single clock channel.
Push the
Clock Edge
bottom bezel button to change the
polarity of the clock edge. Turn off clocked triggering and
return to unclocked (pattern) triggering by selecting the
clock channel and setting it to high, low, or don’t care.
For unclocked triggering, by default, triggering occurs when
the selected condition goes true. You can also select
triggering when the condition goes false, or time-quali
fi
ed
triggering.
You can use up to 20 channels for a logic trigger (4 analog
and 16 digital) with MSO4000 Series oscilloscopes.
NOTE.
Optimum Logic trigger performance is achieved by
using only analog channels or only digital channels.
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MSO4000 and DPO4000 Series Oscilloscopes User Manual
Summary of Contents for DPO4032
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Page 12: ...Table of Contents vi MSO4000 and DPO4000 Series Oscilloscopes User Manual...
Page 44: ...Installation 18 MSO4000 and DPO4000 Series Oscilloscopes User Manual...
Page 294: ...Using Application Modules 268 MSO4000 and DPO4000 Series Oscilloscopes User Manual...
Page 344: ...Application Examples 318 MSO4000 and DPO4000 Series Oscilloscopes User Manual...
Page 348: ...Appendix Warranted Specifications 322 MSO4000 and DPO4000 Series Oscilloscopes User Manual...