CPC G11C 29/027 (2013.01) [G11C 8/12 (2013.01)] | 20 Claims |
1. A semiconductor device comprising:
a flag generation circuit configured to receive region fuse data and used fuse data which are generated from a fuse set selected based on a fuse set selection signal from among fuse sets and generate a bank resource flag to control a repair operation for a bank on which a repair operation has not been performed, based on the region fuse data and the used fuse data; and
a repair control circuit configured to control a repair operation for banks sharing the fuse sets based on the bank resource flag.
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