초록 ▼

A technique for packaging multiple devices to form a multi-chip module. Specifically, a multi-chip package is coupled to an interposer to form the multi-chip module. The multi-chip package includes a plurality of integrated circuit chips coupled to a carrier. The chips are encapsulated such that con

A technique for packaging multiple devices to form a multi-chip module. Specifically, a multi-chip package is coupled to an interposer to form the multi-chip module. The multi-chip package includes a plurality of integrated circuit chips coupled to a carrier. The chips are encapsulated such that conductive elements are exposed through the encapsulant. The conductive elements are electrically coupled to the chips. The interposer is configured such that vias are aligned with the conductive elements. Conductive material may be disposed into the vias to provide signal paths from the integrated circuit chips to conductive balls disposed on the backside of the interposer.

대표청구항 ▼

What is claimed is: 1. A module comprising: a multi-chip package comprising: a carrier; a first integrated circuit die coupled to the carrier; a second integrated circuit die coupled to the carrier; an encapsulant disposed about each of the first integrated circuit die and the second integrated cir

What is claimed is: 1. A module comprising: a multi-chip package comprising: a carrier; a first integrated circuit die coupled to the carrier; a second integrated circuit die coupled to the carrier; an encapsulant disposed about each of the first integrated circuit die and the second integrated circuit die; and a plurality of conductive elements coupled between an outer surface of the encapsulant and one of the first integrated circuit die and the second integrated circuit die; and an interposer separate from the multi-chip package comprising a plurality of vias therethrough and having a first side and a second side, wherein the first side of the interposer is configured to be coupled to the multi-chip package such that each of the plurality of vias is aligned with a respective one of the plurality of conductive elements, wherein the interposer comprises a plurality of redistribution layers arranged to form signal paths traverse to the vias. 2. The module, as set forth in claim 1, wherein the carrier comprises a copper carrier. 3. The module, as set forth in claim 1, wherein the carrier comprises a ceramic carrier. 4. The module, as set forth in claim 1, wherein the first integrated circuit die comprises a memory die. 5. The module, as set forth in claim 4, wherein the second integrated circuit die comprises a processor die. 6. The module, as set forth in claim 1, wherein the plurality of conductive elements comprises solder balls. 7. The module, as set forth in claim 1, wherein the plurality of conductive elements comprises stud bumps. 8. The module, as set forth in claim 1, wherein the interposer comprises a conductive trace layer coupled between a first dielectric layer and a second dielectric layer. 9. The module, as set forth in claim 1, wherein the interposer comprises: a first solder mask layer; a conductive trace layer disposed on the first solder mask layer; a polyimade layer disposed on the conductive trace layer; and a second solder mask layer disposed on the polyimade layer. 10. The module, as set forth in claim 1, wherein the interposer comprises a plurality of conductive pads on the second side. 11. The module, as set forth in claim 10, comprising a conductive ball disposed on each of the plurality of conductive pads. 12. The module, as set forth in claim 11, wherein each of the conductive balls comprises a solder ball. 13. The module, as set forth in claim 1, comprising a third integrated circuit die coupled to the second side of the interposer. 14. The module, as set forth in claim 13, wherein the third integrated circuit die comprises a memory die.