Packaging structure and packaging method

Abstract

A packaging structure and a packaging method are provided. The packaging method includes: providing a carrier; providing a plurality of device chips, a device chip including a first side and a second side, and a first interconnection structure being formed on the first side; attaching the plurality of device chips to the carrier; forming a first packaging layer covering a side wall of the device chip and filling between device chips on the carrier; providing an interconnect chip, a second interconnection structure being formed on the interconnect chip, and the second interconnection structure exposing a surface of the interconnect chip; bonding the interconnect chip to the device chip and the first packaging layer, the second interconnection structure of the interconnect chip facing and contacting the first interconnection structure of the device chip; and forming a second packaging layer covering the interconnect chip on the first packaging layer.

Dependencies are inferred from the claim text.