Import User Devices Dialog Box
You open this dialog box by clicking Import in the Select Devices dialog box.
Allows you to import user-defined devices from a Quartus Prime User-Defined Device File (.qud) Definition. User-defined devices imported from a Quartus User-Defined Device File are listed under the Device name list when you select User Defined in the Device family list.
Also allows you to import a Boundary-Scan Description Language File (.bsd) DefinitionBoundary-Scan Description File(.bsd).