Patent ID: 11894341
Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC H

Claim 14:
15. A manufacturing method of a semiconductor package, comprising:
encapsulating semiconductor dies in an encapsulant, wherein the semiconductor dies have contact posts exposed at a level height of a top surface of the encapsulant;
forming an elevation dielectric layer on the encapsulated semiconductor dies;
disposing a first conductive material on the contact posts of the encapsulated semiconductor dies to form elevation vias;
disposing a second conductive material on the elevation dielectric layer to form conductive pads electrically connected to the elevation vias, wherein a first terminus of the conductive pads is in contact with the elevation vias and a second terminus of the conductive pads extends on the elevation dielectric layer; and
disposing a third conductive material on the second termini of the conductive pads to form routing vias.