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4.
Push Thresholds.
You can set the threshold for all channels in the parallel or serial bus from a list of preset values. The preset values vary,
depending on the bus type.
Alternatively, you can set the threshold to a specific value for the signals that make up the parallel or serial bus. To do so,
push Select on the side menu and turn Multipurpose a to select a Bit or a Channel number (Signal name).
Then, turn Multipurpose b to define the voltage level above which the oscilloscope treats the signal as a logic high and
below which as a logic low.
HINWEIS. Some buses use two thresholds per channel.
5.
Optionally, push B1 Label to edit the label for the bus.
Benutzerhandbuch für die Oszilloskop-Baureihe MDO4000C
(Labeling Channels and
Buses.)
Signal erfassen
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