Specifications

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Glossary
sequence is a sequence of events that
you specify. The logic analyzer
compares this sequence with the
samples it is collecting to determine
when to trigger.
trigger specification A trigger
specification is a set of conditions
that must be true before the
instrument triggers.
trigger Trigger is an event that
occurs immediately after the
instrument recognizes a match
between the incoming data and the
trigger specification. Once trigger
occurs, the instrument completes its
acquisition, including any store
qualification that may be specified.
workspace The workspace is the
large area under the message bar and
to the right of the toolbox. The
workspace is where you place the
different instrument, display, and
analysis tools. Once in the workspace,
the tool icons graphically represent a
complete picture of the
measurements.
zooming In the oscilloscope or
timing analyzer, to expand and
contract the waveform along the time
base by varying the value in the s/Div
field. This action allows you to select
specific portions of a particular
waveform in acquisition memory that
will be displayed on the screen. You
can view any portion of the waveform
record in acquisition memory.