发明名称 |
System for testing smart cards and method for same |
摘要 |
A system and method for testing multiple smart card devices in parallel and asynchronously are provided. The system includes a smart card module that may be easily inserted in a digital test system. The smart card module includes multiple smart card instrument channels, each one of which testing a separate smart card device independently and asynchronously from the others. The smart card instrument channels employ a novel modulation technique based on palette waveforms that are formed of transitions between two data bits.
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申请公布号 |
US7765080(B2) |
申请公布日期 |
2010.07.27 |
申请号 |
US20060437343 |
申请日期 |
2006.05.19 |
申请人 |
NEXTEST SYSTEMS CORPORATION |
发明人 |
LUDWIG CLIFFORD V.;BULLARD DAN P.;FERLAND MICHAEL R.;PARKER ERIC N.;ST. JEAN JAMES W.;REYNOLDS DAVID D. |
分类号 |
G01M19/00;G01R31/28;G06F11/00;G11C29/00 |
主分类号 |
G01M19/00 |
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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