| abstract |
A semiconductor device is disclosed which has a first substrate with wiring formed thereon, a second substrate mounted above the first substrate with a conductive plug buried in the second substrate to penetrate between upper and lower surfaces thereof, a plurality of semiconductor chips mounted above the second substrate and having a terminal electrode as electrically connected to the first substrate through the conductive plug of the second substrate, and a resin buried in an empty space or gap between adjacent ones of the plurality of semiconductor chips. |