Patent ID: 7375419

Claim:
A stacked semiconductor die device, comprising: a substrate having a surface; at least one conductive bond area on the surface of the substrate; a plurality of semiconductor dice having similar shapes, each semiconductor die having an active surface including at least four edges, and a back side; a field of conductive bond pads disposed on the active surface of each semiconductor die, each semiconductor die having a field of conductive bond pads along one edge thereof, and a second semiconductor die being offset from a first semiconductor die in one direction to expose the field of conductive bond pads of the first semiconductor die for establishing connections from the field of conductive bond pads to the substrate and having a length greater than a width whereby rotation of one semiconductor die relative to an underlying adjacent semiconductor die offsets the first semiconductor die to expose the field of conductive bond pads on at least one field of bond pads for attaching conductors thereto; conductors connecting the field of conductive bond pads of the first semiconductor die to the at least one conductive bond area of the substrate; and conductors connecting the field of conductive bond pads of the second semiconductor die to the at least one conductive bond area on the surface of the substrate.