- Unconstrained—the routing shape has no constraints.
- Whole chip—allocates the entire chip for the routing shape.
- Fixed with expansion—allocates an expansion length for the routing shape.
Custom—allows you to manually add a custom routing shape and set the Height, Width, and Origin.
You set the routing region in the LogicLock® Plus Routing Region Settings dialog box. Open this dialog box by clicking the Routing Region column for your region.