Patent ID: 7400032

Claim:
A densely stacked semiconductor device assembly comprising: first substrate having a first side, a second side, an aperture therethrough, a portion of a circuit of a plurality of circuits located on the first side and on the second side thereof, and a plurality of connection areas on the first side thereof; a semiconductor device having an active surface and a plurality of bond pads thereon, at least a portion of the active surface of the semiconductor device secured to the first side of a first substrate, a wire extending through the aperture in the first substrate and connected to the portion of the at least one circuit on the second side of the first substrate and at least one bond pad of the plurality on the active surface of the semiconductor device; a second substrate having a first side, a second side, and a plurality of circuits on the first side, one of the plurality of circuits on the first side connected to the portion of the circuit on the second side of the first substrate; a jumper board having a first side, a second side, and at least one bus circuit; a first connection between one of the plurality of connection areas on the first side of a first substrate and the bus circuit of the jumper board; and at least one electrical component connected to one of the plurality of circuits on the first side of the second substrate.