Quartus

Ignored custom region and/or LogicLock region assignments for some nodes fed by LVDS receiver logic cell <name>


CAUSE: You assigned one or more nodes fed by an LVDS receiver into a LogicLock region. However, to preserve LVDS performance, the Fitter ignored the LogicLock region assignments for the nodes listed in the Messages window.
ACTION: No action is required. If you want to constrain the nodes listed in the Messages window to specific locations, assign location constraints to them other than LogicLock and/or custom region constraints.

See also:

Assigning an Entity or Node to a Location
Changing Assignments
Deleting Assignments in the Assignment Organizer
Overview: Working with Assignments in the Floorplan Editor

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