Patent ID: 8232556

Claim:
A semiconductor device comprising: a semiconductor film including a channel formation region and impurity regions, which is provided over a substrate; a first conductive film provided over the channel formation region with a gate insulating film interposed therebetween; a second conductive film overlapping with at least part of one of the impurity regions; a third conductive film overlapping with at least part of the other of the impurity regions; an interlayer insulating film provided over the second conductive film and the third conductive film; a fourth conductive film provided over the interlayer insulating film; and a fifth conductive film provided over the interlayer insulating film, wherein the fourth conductive film overlaps with at least part of the one of the impurity regions, wherein the fifth conductive film overlaps with at least part of the other of the impurity regions, wherein the fourth conductive film is directly connected to the one of the impurity regions through an opening formed in the interlayer insulating film, and wherein the fifth conductive film is directly connected to the other of the impurity regions through an opening formed in the interlayer insulating film.