Semiconductor integrated circuit

摘要

In order to solve the above-described problem, a semiconductor integrated circuit according to the present invention comprises a semiconductor chip, a core area formed over the semiconductor chip and comprised of predetermined circuits, and a plurality of input/output unit cells placed along peripheral edge portions of the semiconductor chip so as to surround the core area and shaped in the form of bent patterns. Further, a semiconductor integrated circuit according to another invention comprises a semiconductor chip, a core area formed over the semiconductor chip and comprised of predetermined circuits, and a plurality of input/output unit cells placed aslant toward peripheral portions of the semiconductor chip so as to surround the core area.