Technical data

Debugging a VHDL design
110
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ModelSim EE Lessons ModelSim EE Tutorial
By default, a new line is displayed in the List window for each transition of a listed
signal. The following steps will change the triggering so the values are listed every
100 ns.
24
In the List window make this menu selection:
Prop > Display Props
.
25
Perform these steps on
Triggers
page in the
Modify Display Properties
(list) dialog box:
• Deselect
Trigger On:
Signals
to disable
triggering on signals.
• Select
Trigger On:
Strobe
to enable the
strobe.
• Enter
100
in the
Strobe
Period
field.
• Enter
70
in the
First
Strobe at
field.
• Click
OK
to accept the
settings.
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Your next action will be to change the radix for a, b, and sum to decimal.
Make this List window menu selection:
Prop > Signal Props
. This will open the
Modify Signal Properties (list) dialog box.