When I use Floorplanner on my Spartan-3A/N/DSP design, the pins on the right side of the floorplan are missing. How do I assign my pins of my design?
This issue will be fixed in a future software release. Currently, you can see where these pins are located by using the Project Navigator integrated Floorplan Editor tool. This can be launched by double-clicking on either User Constraints->Assign Package Pins or Translate->Assign Package Pins Post-Translate in the Project Navigator GUI.