Patent ID: 8958227
Filing Date: 2015-02-17
Classification: G11C,H01L,H03K

Abstract:
1. An apparatus comprising: a first integrated circuit, comprising a two-dimensional first I/O arrangement of conductive first input/output structures of like respective areas, A, on the first integrated circuit that are configured to respectively carry distinct signals; an interconnection structure, overlaying the two-dimensional first I/O arrangement, the interconnection structure comprising a two-dimensional second I/O arrangement of conductive second input/output structures of respective areas, B, that are configured to respectively carry distinct signals, wherein the area B is larger than the area A; and wherein the first integrated circuit includes a programming circuit to select which of the plurality of conductive input/output structures underlying one of the second input/output structures of the interconnection structure electrically conductively communicates using that one of the second input/output structures.