Patent ID: 7190593

Claim:
A semiconductor integrated circuit device comprising: a semiconductor chip embedded in the semiconductor integrated circuit device, the semiconductor chip comprising: a first bonding pad arranged on a first side of the semiconductor chip; a second bonding pad arranged on a second side of the semiconductor chip; a first input and output buffer and a second input and output buffer which are coupled to the first and second bonding pads respectively; a first inspection pad; a first connecting wire which is laid outside an area where the first and second input and output buffers are arranged and which connects the second bonding pad to the first inspection pad; a plurality of other first bonding pads arranged on the first side of the semiconductor chip; a plurality of other second bonding pads arranged on the second side of the semiconductor chip; a plurality of other first connection wires; and a plurality of other first inspection pads arranged on the first side of the semiconductor chip, each of the plurality of the inspection pads connected to the corresponding second bonding pads, wherein the first inspection pad is arranged on the first side of the semiconductor chip, and wherein each of the plurality of the first connection wires has an identical length.