Patent ID: 6803649
Filing Date: 2004-10-12
Classification: H01L,H05K

Abstract:
An electronic assembly, comprising:a substrate including a metal plane having a plurality of via openings therethrough, a plurality a first conductors passing through the via openings from an upper surface to a lower surface of the metal plane, and a plurality of insulating bodies in the via openings, each surrounding a respective first conductor and insulating the respective first conductor from the metal plane; a first microelectronic die, on the substrate, having a first integrated circuit, first contacts connected to the first conductors, second contacts connected to the metal plane, and first signal contacts connected to the first integrated circuit; a second microelectronic die having a second integrated circuit and second signal contacts connected to the second integrated circuit; and a flexible tape having a flexible substrate and a plurality of signal conductors, carried by the flexible substrate, interconnecting the first signal contacts and second signal contacts.