Patent ID: 7405471

Claim:
An electronic circuit module comprising: a carrier, comprising a first integrated circuit mounting location comprising at least one first mounting pad array, and a second integrated circuit mounting location disposed on the opposite side of said first mounting pad array comprising at least one second mounting pad array wherein said first and second mounting pad arrays are conductively coupled with said carrier; first and second sets of integrated circuit packages, each set comprising at least one package, and each package having a package body comprising at least one integrated circuit chip and a ball-grid array; wherein said ball-grid array of said at least one first integrated circuit package is directly above said first mounting pad array and said ball-grid array of said second integrated circuit package is directly beneath said second mounting pad array, and wherein said ball-grid array of said first and second sets of integrated circuit packages are conductively bonded to said first and second mounting pad arrays; and a printed circuit board having at least one interconnection pad array coupled to circuitry on said printed circuit and conductively bonded to said carrier, said carrier further comprises a carrier body with a recess for receiving at least a portion of said second set of integrated circuit packages.