User`s manual

Simulating with the graphic interface
7-210 ModelSim XE Graphic Interface ModelSim Xilinx User’s 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"
(8-218).
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 max
value encountered in the SDF file. Alternatively, you may choose the min or
latest of the values.