| CAUSE: | You turned on the Fast Input Register, Fast Output Register, or Fast Output Enable Register logic option for the nodes listed in the submessages, but you also assigned these nodes to a LogicLock region or custom region. As a result, the Fitter ignored the Fast Input Register, Fast Output Register, or Fast Output Enable Register assignments on these nodes. |
| ACTION: | No action is required. If you do not want the Fitter to ignore the Fast Input Register, Fast Output Register, Fast Output Enable Register assignments, use the Assignment Organizer dialog box (Tools menu) to delete the LogicLock region or custom region assignments and turn on the Prevent Assignment to LogicLock Regions logic option on these nodes. |
See also:
More Details About Assigning an Entity or Node to a LogicLock Region
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