发明名称 A non-volatile memory device supporting high-parallelism test at wafer level
摘要 <p>A non-volatile memory device (100) is proposed. The non-volatile memory device includes a chip (105) of semiconductor material. The chip includes a memory (202) and control means (204,210,214) for performing a programming operation (314), an erasing operation (312) and a reading operation (316) on the memory in response to corresponding external commands. The chip further includes testing means (118, 120, 220, 225, 230) for performing at least one test process including the repetition of at least one of said operations by the control means, and a single access element (118) for enabling the testing means.</p>
申请公布号 EP1672647(A1) 申请公布日期 2006.06.21
申请号 EP20040106609 申请日期 2004.12.15
申请人 STMICROELECTRONICS S.R.L.;HYNIX SEMICONDUCTOR INC. 发明人 LOMAZZI, GUIDO;RENNA, ILARIA;MACCARRONE, MARCO
分类号 G11C29/00 主分类号 G11C29/00
代理机构 代理人
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