Patent ID: 8263434
Filing Date: 2012-09-11
Classification: H01L

Abstract:
1. A method of manufacturing a semiconductor device, comprising: providing a substrate; forming a first cavity through the substrate; forming a via through a first semiconductor die; filling the via with conductive material to form a conductive via; mounting the first semiconductor die in the first cavity; depositing an encapsulant over the substrate and a first surface of the first semiconductor die; removing a portion of the encapsulant to create a second cavity within the encapsulant and to expose the first surface of the first semiconductor die; mounting a second semiconductor die to the first surface of the first semiconductor die with an active surface of the second semiconductor die disposed within the second cavity to reduce a height of the semiconductor device, the second semiconductor die being electrically connected to the conductive via; and mounting a third semiconductor die over a second surface of the first semiconductor die opposite the first surface of the first semiconductor die such that the third semiconductor die is electrically connected to the second semiconductor die through the conductive via in the first semiconductor die.