Patent ID: 8084839

Claim:
A semiconductor package comprising: a first semiconductor package comprising: a first substrate having a first region and a second region outside of the first region; first connection pads disposed in the second region, and a first semiconductor chip disposed in the first region, the first semiconductor chip being electrically connected to the first connection pads; a second semiconductor package disposed over the first semiconductor package, the second semiconductor package comprising: a second substrate having a third region corresponding to the first region and a fourth region corresponding to the second region; second connection pads disposed in the fourth region; and a second semiconductor chip disposed in the third region, the second semiconductor chip being electrically connected to the second connection pads; a conductive connector electrically connecting a respective one of the first connection pad to a respective one of the second connection pads, wherein a first signal is applied to the conductive connector; and a conductive shield member disposed between the first and second substrates and shielding at least a portion of the conductive connector to prevent distortion of the first signal, wherein a second signal is applied to the conductive shield member.