US Patent 7279795 Stacked die semiconductor package

In one embodiment, the present invention includes a semiconductor package including a first semiconductor die with first active circuitry and a second semiconductor die with second active circuitry. An intermediate substrate may be located in the package between the first and second semiconductor dies to provide power to at least one of the dies. In this way, improved stacking within a single package is afforded. Other embodiments are described and claimed.