Formal Test Point Insertion for Region-based Low-Capture-Power Compact At-Speed Scan Test
Formal Test Point Insertion for Region-based Low-Capture-Power Compact At-Speed Scan Test
复制标题
用于基于区域的低捕获功耗紧凑型全速扫描测试的正式测试点插入
DOI:
10.1109/ats.2016.41
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发表时间:
2016
期刊:
影响因子:
--
通讯作者:
X. Wen
中科院分区:
文献类型:
--
作者:
S. Eggersglüß;S. Holst;D. Tille;K. Miyase;X. Wen
Launch-Switching-Activity (LSA) is a serious problem during at-speed testing of integrated circuits, since localized LSA may lead to severe IR-drop and thus failures. The excessive LSA is conventionally mitigated by reducing the switching activity through special low-power test generation techniques, typically resulting in severe test pattern inflation and high test costs. This work introduces a novel concept of Low-Capture-Power Test Points (LCP-TPs), which are inserted to reduce switching activity in critical High-Capture-Power (HCP) regions. LCP-TPs also help in retaining high test compaction capability. An optimization- SAT based procedure is proposed to compute a small set of optimal LCP-TP locations for compact at-speed test sets with effective capture power reduction. Experimental results clearly demonstrate the advantages of LCP-TP insertion.
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影响因子:
3.7
作者:
John P. Hayes;A. D. Friedman
通讯作者:
A. D. Friedman
DOI:
10.1109/ats.2015.25
发表时间:
2015
期刊:
2015 IEEE 24th Asian Test Symposium (ATS)
影响因子:
--
作者:
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DOI:
10.1109/date.2008.4484642
发表时间:
2008-03
期刊:
--
影响因子:
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作者:
D. Gizopoulos;K. Roy;P. Girard;N. Nicolici;X. Wen
通讯作者:
D. Gizopoulos;K. Roy;P. Girard;N. Nicolici;X. Wen
DOI:
--
发表时间:
2015
期刊:
International Test Conference
影响因子:
--
作者:
Cesar Acero;D. Feltham;F. Hapke;Elham K. Moghaddam;N. Mukherjee;Vidya Neerkundar;M. Patyra;J. Rajski;J. Tyszer;Justyna Zawada
通讯作者:
Justyna Zawada
DOI:
10.1007/s10836-009-5115-5
发表时间:
2009
期刊:
Journal of Electronic Testing
影响因子:
--
作者:
Meng;Kai;Jiun
通讯作者:
Jiun