Compact Media Player

摘要

An electronic device such as a media player may be formed from electrical components such as integrated circuits, buttons, and a battery. Electrical input-output port contacts may be used to play audio and to convey digital signals. Electrical components for the device may be mounted to a substrate. The components may be encapsulated in an encapsulant and covered with an optional housing structure. The electrical input-output port contacts and portions of components such as buttons may remain uncovered by encapsulant during the encapsulation process. Integrated circuits may be entirely encapsulated with encapsulant. The integrated circuits may be packaged or unpackaged integrated circuit die. The substrate may be a printed circuit board or may be an integrated circuit to which components are directly connected without interposed printed circuit board materials.

主权项

1. A portable media player comprising:
a substrate; an integrated circuit mounted on the substrate; input-output port contacts electrically connected to the substrate and exposed on at external surface of the portable media player; and encapsulant that encapsulates the integrated circuit and at least some of the substrate without encapsulating the input-output port contacts.