Quartus

Can't set state of LogicLock region <name> to floating -- target device is from the Mercury device family


CAUSE: You tried to set the state of the specified LogicLock region to Floating using the LogicLock Regions window, the Location tab of the LogicLock Region Properties dialog box, or the Floorplan Editor, but you selected a device from the Mercury device family. Only locked LogicLock regions are supported for Mercury devices.
ACTION: Click OK to close the message dialog box. If you want to create a LogicLock region with a floating location, you must select a different device family.

See also:

More Details About Specifying LogicLock Region Location
Specifying the Device Family & Device for Compilation

- PLDWorld -

 

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