发明名称 |
Cryptographic processor |
摘要 |
The cryptographic processor has a central processing unit (102) and a coprocessor (104), having a control unit dividing a cryptographic function between a number of arithmetic subunits (106-112), the central processing unit (102) controlling the operation of the coprocessor. The central processing unit and the coprocessor are integrated in a single semiconductor chip (100) together with a common power supply unit (122). |
申请公布号 |
AU3166802(A) |
申请公布日期 |
2002.06.24 |
申请号 |
AU20020031668 |
申请日期 |
2001.12.06 |
申请人 |
INFINEON TECHNOLOGIES, AG |
发明人 |
ASTRID ELBE;HOLGER SEDLAK;NORBERT JANSSEN |
分类号 |
G06F7/72;G06F9/38;G06F21/55;G06F21/72 |
主分类号 |
G06F7/72 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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