| 摘要 |
A semiconductor wafer has a main surface. A main chip region is formed on the main surface. A sub-chip region is smaller in area than the main chip region, and positioned on an edge side of the semiconductor wafer relative to the main chip region. The sub-chip region is identical to the main chip region in design pattern. Accordingly, a semiconductor device in which occurrence of a pattern failure at the edge of the wafer can be prevented when chips are arranged in the surface of the semiconductor wafer and a method of manufacturing the same can be obtained. |
