Post-silicon timing yield enhancement using dual-mode elements

被引:1
|
作者
Kim, W. [1 ]
Park, H. S. [1 ]
Kim, Y. H. [1 ]
机构
[1] POSTECH, Div Elect & Comp Engn, Pohang 790784, Gyungbuk, South Korea
关键词
D O I
10.1049/el.2009.1200
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
A simple but effective technique for timing yield enhancement is presented. The proposed technique tunes circuit timing using dual-mode elements, which are special logic gates that can change delay leakage characteristics at the post-silicon level. In experiments using the ISCAS-85 benchmarks, the proposed technique reduced the timing failure rate by 59.52% on average.
引用
收藏
页码:827 / 828
页数:2
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