发明名称 Processor having electronic fuses for storing secret data
摘要 A processor includes a calculator, a plurality of electronic fuses for storing secret data and reader for reading out the plurality of electronic fuses to determine the secret data. By storing the secret data, like for example a secret key for the identification of the processor or a chip card, respectively, in which the processor is arranged, in electronic fuses, a secure and efficient and simultaneously flexible way for introducing sensitive information into an integrated circuit is achieved.
申请公布号 US7458002(B2) 申请公布日期 2008.11.25
申请号 US20060357714 申请日期 2006.02.17
申请人 INFINEON TECHNOLOGIES AG 发明人 FISCHER WIELAND;SEIFERT JEAN-PIERRE
分类号 G11C11/00;G06F21/00;G06F21/74;G06F21/77;G06K19/07;G06K19/073;G07F7/10 主分类号 G11C11/00
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