发明名称 |
SEMICONDUCTOR INTEGRATED CIRCUIT, INFORMATION PROCESSING APPARATUS AND METHOD, AND PROGRAM |
摘要 |
A semiconductor integrated circuit includes: a plurality of flip-flops connected to a scan chain set as a test path of an integrated circuit; and a data-collection section inputting setting values of the plurality of flip-flops connected to the scan chain through the scan chain or an independent connection path, wherein the data-collection section inputs the setting values of the flip-flops at the time the power has been turned on to the plurality of flip-flops, and performs generation processing of random numbers, or random-number generation data, or fixed data on the basis of the input values.
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申请公布号 |
US2010293424(A1) |
申请公布日期 |
2010.11.18 |
申请号 |
US20100776925 |
申请日期 |
2010.05.10 |
申请人 |
KATAGI MASANOBU;YOSHIDA ASAMI;YAMAMOTO HIROTAKE |
发明人 |
KATAGI MASANOBU;YOSHIDA ASAMI;YAMAMOTO HIROTAKE |
分类号 |
G01R31/3177;G06F11/25 |
主分类号 |
G01R31/3177 |
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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