AT AT-LA500, Руководство пользователя

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AT-LA500 – U
SER MANUAL
R
ELEASE
3.4 – JUNE 2009 80
Digital Editor Window Toolbar
Several commands allow operating on the waveforms. In particular:
Signal/bus to 0
Signal/bus to 1
Signal/bus to High Impedance
Signal/bus to Arbitrary Value.
Arbitrary Value allows overwriting a node value over the selected
waveform, waveform interval, or across one or more nodes or groups.
To overwrite a node value perform the
following steps:
Select a node or a bus and click the
Value
button on the Digital Editor toolbar. The
Arbitrary Value dialog box appears.
In the Radix list, select the radix type.
Specify the new value you want overwritten
in the
Numeric or named value box.
Click OK .
Clock Editor for selected signal.
The Clock feature can be used to
automatically generate the clock wave, rather
than drawing each clock triggering pulse.
The start and end time of a clock signal can
be selected.