PolarFire Block Flow allows you to publish a reusable component that can be instantiated into another design. A block component includes timing constraints, physical constraints, placement, and routing details. To enable block creation option:
- 1.Launch the Libero SoC tool.
- 2.For a new project:
- a.
Select . The New Project window
appears.
- b.Specify the project details and select the Enable block creation check box.
- c.Click Next and continue with creating a new project.
- 3.For an existing project:
- a.Select . The Project settings window appears.
- b.Click Design flow on the left pane.
- c.
Select the Enable block
creation check box available on the
right panel.
- d.Click Save to update the project settings.
Note: To change the block flow settings, you must
clean and rerun all your design flow tools. It is
recommended that you back up the files you want to
preserve.
- e.Click Close to close the Project settings window.
Note: A block flow component may not contain I/O cells and cannot be programmed by itself.