Abstract: One or more integrated circuit chips each containing conductive pads on one surface, are embedded in a substrate such that the conductive pads are exposed and the one surface of each chip is substantially coplanar with a top surface of the substrate. Electrically conductive material is placed over the one surface, including conductive pads, of each chip and the top surface of the substrate and patterned, using standard semiconductor or printed circuit photolithographic and processing techniques to form an electrically conductive interconnect pattern connecting the one or more integrated circuit chips into an electronic system.