Constraint Files - Base Constraint Elements

Frozen Content

The following sections detail the base constraint elements (non-FPGA-specific) that can be included in a constraint group.


Summary  – Defines purpose of entry in the constraint file.

Values       – FileHeader, Constraint


Summary  – Defines what this record in the constraint file applies to.

Values       – Part, PCB, Port, Net


Summary  – Name of object being targeted by the constraint record.

Values       – Name of port on top sheet of schematic, device part number, name of PCB


Summary  – FileHeader constraint, specifies the type and version of constraint file.

Values       – varied, eg DXP Constraints v1.0

You are reporting an issue with the following selected text and/or image within the active document: