Technical data

Simulating with the graphic interface
206
-
ModelSim EE Graphic Interface ModelSim EE/PLUS Reference Manual
From the
Specify an SDF File
dialog box you can set the following options.
•
SDF file
([<region>] = <sdf_filename>)
Specifies the SDF file to use for annotation. Use the
Browse
button to locate a
file within your directories.
•
Apply to region
Specifies the design region to use with the selected SDF options.
•
Delay Selection
(-sdfmin | -sdftyp | -sdfmax)
Drop-down menu selects delay timing (min, typ or max) to be used from the
specified SDF file. See also, "Specifying SDF files for simulation" (p436).
The
OK
button places the specified SDF file and delay on the
Region/File
list;
Cancel
dismisses the dialog box without changes.
and
•
Disable warnings from SDF reader
(-sdfnowarn)
Select to disable warnings from the SDF reader.
•
Reduce SDF errors to warnings
(-sdfnoerror)
Change SDF errors to warnings so the simulation can continue.
•
Multi-Source Delay
(-multisource_delay <sdf_option>)
Drop-down menu allows selection of
max
,
min
or
latest
delay. Controls how
multiple PORT or INTERCONNECT constructs that terminate at the same port
are handled. By default, the Module Input Port Delay (MIPD) is set to the
latest
value encountered in the SDF file. Alternatively, you may choose the
min
or
max
of the values.