发明名称 SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device of which through put of relieving process after assembling is improved. SOLUTION: The device is provided with a first storage section (105) in which a defective address corresponding to a defective wiring of a memory cell (11), a data comparing section (101) comparing read-out data read out from the memory cell (11) with an expected value to be read out from the memory cell (11) and outputting an uncoincidence signal (err) indicating a result of the comparison, and a relieving discriminating section (102) detecting the defective address based on the uncoincidence signal (err). COPYRIGHT: (C)2003,JPO
申请公布号 JP2003257194(A) 申请公布日期 2003.09.12
申请号 JP20020056517 申请日期 2002.03.01
申请人 ELPIDA MEMORY INC 发明人 DONO CHIAKI
分类号 G01R31/28;G11C7/00;G11C16/06;G11C29/00;G11C29/04;G11C29/12;H01L21/82;H01L21/822;H01L27/04;H01L31/0328;(IPC1-7):G11C29/00 主分类号 G01R31/28
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