Abstract: In one example, a semiconductor device can comprise a substrate, a device stack, first and second internal interconnects, and an encapsulant. The substrate can comprise a first and second substrate sides opposite each other, a substrate outer sidewall between the first substrate side and the second substrate side, and a substrate inner sidewall defining a cavity between the first substrate side and the second substrate side. The device stack can be in the cavity and can comprise a first electronic device, and a second electronic device stacked on the first electronic device. The first internal interconnect can be coupled to the substrate and the device stack. The encapsulant can cover the substrate inner sidewall and the device stack and can fill the cavity. Other examples and related methods are disclosed herein.

Abstract: Disclosed is a mobile communication terminal capable of taking a picture and allowing a user to view TV. The mobile communication terminal includes: a display unit; a camera unit for converting an optical signal inputted through a lens system into an electrical signal and outputting the electrical signal; a TV reception unit for extracting an image signal from a TV signal received over the air; and a signal processing unit for alternatively processing a first image signal outputted from the camera unit or a second image signal outputted from the TV reception unit, and outputting the processed image signal to the display unit.