发明名称 SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE
摘要 There is disclosed a semiconductor integrated circuit comprising a plurality of memory macros each including a redundancy cell, each of the memory macros being assigned with an address and transferred with data of a defect address of a semiconductor memory and store the data of the defect address, a plurality of non-volatile memory elements less in number than the plurality of memory macros, each of which stores redundancy data to be transferred to a memory macro and address data showing the memory macro as a transfer destination of the redundancy data in a form of set, and a transfer control circuit which transfers the redundancy data to the memory macro as the transfer destination from the non-volatile memory elements in accordance with the address data showing the memory macro as the transfer destination.
申请公布号 US2007165467(A1) 申请公布日期 2007.07.19
申请号 US20070623602 申请日期 2007.01.16
申请人 KABUSHIKI KAISHA TOSHIBA 发明人 KOHARA KOJI
分类号 G11C29/00;G11C7/00 主分类号 G11C29/00
代理机构 代理人
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