发明名称 Methods and apparatuses for external voltage test of input-output circuits
摘要 Various methods and apparatuses are described for a system that includes some on-chip components, e.g., I-Os, test processors, soft wrappers, etc., an external testing unit that provides Parametric Measurement Unit (PMU) capability, and various tests performed on the I-Os by the on-chip testing logic, the test vector patterns supplied by the external testing unit.
申请公布号 US7853847(B1) 申请公布日期 2010.12.14
申请号 US20060520282 申请日期 2006.09.12
申请人 SYNOPSYS, INC. 发明人 TABATABAEI SASSAN;ZORIAN YERVANT
分类号 G01R31/28 主分类号 G01R31/28
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