Patent ID: 8736065

Claim:
An apparatus comprising: a substrate having a die side and a land side opposite the die side said land side having a plurality of contact pads; a first die having a first active surface and a back surface opposite the active surface; a first insulating layer, wherein the first die is embedded within the first insulating layer; a first via in the first insulating layer in electrical contact with the active surface of the first die; a first routing layer having a first conductive trace on said first insulating layer wherein said first conductive trace is in contact with said first via; a second die having an active surface and a back surface opposite the active surface; wherein said first die and said second die are embedded in said substrate such that said second die is located between said first die and said land side of said substrate, and wherein said active surface of said first die and said active surface of said second die face towards said land side of said substrate wherein the first die is directly electrically connected to one of said plurality of contact pads.