User`s guide

Definin
g
a Di
g
ital Stimulus 14
-5
Definin
g
a Di
g
ital
Stimulus
A digital stimulus defines input to the digital portions of your
circuit, playing a similar role to that played by the independent
voltage and current sources for the analog portion of your
circuit.
The following table summarizes the digital stimulus devices
provided in the symbol libraries.
If you want to
specify the input
si
g
nal by...
Then use this
symbol...
For this type of
di
g
ital input...
Using the Stimulus
Editor
IF_IN or
INTERFACE
signal or bus stimulus
from an interface port
DIGSTIM signal or bus stimulus
Defining symbol
attributes
DIGCLOCK clock signal
STIM1 one-bit stimulus
STIM4 four-bit stimulus
STIM8 eight-bit stimulus
STIM16 sixteen-bit stimulus
FILESTIM file-based stimulus
not
included
in: