Silicon carrier for computer systems

System-on-package (SOP) based on silicon carriers has the potential to provide modular design flexibility and high-performance integration of heterogeneous chip technologies for a wide range of two- and three-dimensional product applications. Key technology enablers include silicon through-vias, high-density wiring, high-I/O chip interconnection, and supporting test and assembly technologies. This paper describes the electrical characterization of key technical elements of the silicon carrier and discusses the significance of those elements in enhancing the overall system performance. The paper also discusses some methodologies that may allow silicon carrier technical elements to be easily integrated within existing EDA tools.