Patent ID: 8729693

Claim:
A method of manufacture of an integrated circuit packaging system comprising: providing a first device having a first exposed side, a first inward side, and a first through conductor connecting the first inward side to the first exposed side; connecting a second device having a second exposed side and a second inward side facing the first inward side to the first device, the second device having planar dimensions less than planar dimensions of the first device, wherein the first through conductor is outside a perimeter of the second inward side; connecting a system connector to a perimeter of the first inward side, the system connector having an exposed leg partially vertical and an exposed foot partially horizontal and extended below a plane having the second exposed side; and applying an encapsulant exposing the first exposed side, the second exposed side, the exposed leg, and the exposed foot, the exposed leg offset from the encapsulant and extending between tapered sides, the exposed foot on an end of the system connector opposite the first device.