3.1.2.2. Step 2: Initialize Interface Planner - Initializing Interface Planner loads the compilation database for the synthesis snapshot, and enables the View Assignments command and Assignments tab for reconciling project assignments. - 2026-02-19

Quartus Prime Pro Edition User Guide Design Constraints
Version
25.1.1
Initializing Interface Planner loads the compilation database for the synthesis snapshot, and enables the View Assignments command and Assignments tab for reconciling project assignments.
To initialize Interface Planner:
  1. Click Tools > Interface Planner . The Interface Planner opens, displaying the Home tab.
  2. On the Flow control, click Initialize Interface Planner . After initialization, the Fitter dynamically validates your interface plan as you make changes.
    Figure 18.  Interface Planner Home Tab