Technical data

Wave window
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ModelSim EE Graphic Interface ModelSim EE Tutorial
The cursors are designed to snap to the closest wave edge to the left on the
waveform that the mouse pointer is positioned over. You can control the snap
distance from "Wave category" in the dialog box available from the
Properties >
Display
menu selection; see "Setting Wave window display properties" (p81).
You can position a cursor without snapping by dragging in the area below the
waveforms.
Finding next and previous transitions
You can move the cursors to the next and previous transition of the selected item
with the Find Transition buttons on the toolbar:
Zoomin
g
- chan
g
in
g
the waveform display ran
g
e
Zooming lets you change the simulation range in the windowpane display. You
can zoom with either the
Zoom
menu, the toolbar buttons, mouse, keyboard, or
VSIM commands.
Using the Zoom menu -
three-button mouse onl
y
You can use the Wave window menu bar, or call up a
Zoom
menu window with
the right mouse button in the right windowpane. The menu options include:
•
Zoom Full
Redraws the display to show the entire simulation from time 0 to the current
simulation time.
•
Zoom In
Zooms in by a factor of two, increasing the resolution and decreasing the visible
range horizontally, cropping the view on the right. The starting time is held
static.
•
Zoom Out
Zooms out by a factor of two, decreasing the resolution and increasing the
Find Previous
Transition
locate the previous
signal value change
for the selected signal
Find Next Transition
locate the next signal
value change for the
selected signal