Patent ID: 7501696
Filing Date: 2009-03-10
Classification: H01L,H05K

Abstract:
1. A method of manufacturing a semiconductor chip-embedded substrate which has a supporting substrate with an insulating layer thereon and a stack of electrically connected semiconductor chips mounted on the substrate and embedded in the insulating layer, and electrical connection members extending though the insulating layer, said method comprising the steps of: forming a plurality of semiconductor chips stacked upon one another and electrically interconnected; disposing said stack of a plurality of semiconductor chips on a surface of a supporting substrate; forming an insulating layer over said supporting substrate so as to embed the stack of a plurality of semiconductor chips; and forming connection members for the connection to external circuits; wherein at least one of the connection members extends through the supporting substrate and at least one of the connection members is connected to the stack of a plurality of semiconductor chips; and wherein said method also includes: forming a second plurality of semiconductor chips stacked upon one another and electrically interconnected; disposing said second stack of plurality of semiconductor chips on a second surface of the supporting substrate; forming a second insulating layer over said supporting substrate second surface so as to embed the second stack of plurality of semiconductor chips; and forming second connection members for the connection to external circuits; wherein at least one of the second connection members extends through the supporting substrate and at least one of the second connection members is connected to the second stack of plurality of semiconductor chips.