发明名称 |
Method and system for using statistical signatures for testing high-speed circuits |
摘要 |
A method and system for testing a high-speed circuit is disclosed. The method and system include obtaining a high-speed statistical signature of the high-speed circuit using a conventional tester. The method and system further include comparing the high-speed statistical signature of the high-speed circuit to an expected signature. Consequently, it can be determined whether the high-speed circuit functions within the desired parameters.
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申请公布号 |
US2005076279(A1) |
申请公布日期 |
2005.04.07 |
申请号 |
US20030680679 |
申请日期 |
2003.10.07 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
CRANFORD HAYDEN C.;NORMAN VERNON R.;SCHMATZ MARTIN L. |
分类号 |
G01R31/317;(IPC1-7):G06K5/04;G01R31/28 |
主分类号 |
G01R31/317 |
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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