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» Controlling Peak Power During Scan Testing
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EVOW
1999
Springer
15 years 1 months ago
Test Pattern Generation Under Low Power Constraints
A technique is proposed to reduce the peak power consumption of sequential circuits during test pattern application. High-speed computation intensive VLSI systems, as telecommunica...
Fulvio Corno, Maurizio Rebaudengo, Matteo Sonza Re...
ITC
2003
IEEE
146views Hardware» more  ITC 2003»
15 years 2 months ago
A New Approach for Low Power Scan Testing
As semiconductor manufacturing technology advances, power dissipation and noise in scan testing has become a critical problem. In our studies on practical LSI manufacturing, we ha...
Takaki Yoshida, Masafumi Watari
ASPDAC
2006
ACM
90views Hardware» more  ASPDAC 2006»
15 years 3 months ago
A routability constrained scan chain ordering technique for test power reduction
Abstract— For scan-based testing, the high test power consumption may cause test power management problems, and the extra scan chain connections may cause routability degradation...
X.-L. Huang, J.-L. Huang
DAC
2007
ACM
15 years 10 months ago
Scan Test Planning for Power Reduction
Many STUMPS architectures found in current chip designs allow disabling of individual scan chains for debug and diagnosis. In a recent paper it has been shown that this feature can...
Christian G. Zoellin, Hans-Joachim Wunderlich, Jen...
71
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ISQED
2010
IEEE
121views Hardware» more  ISQED 2010»
15 years 2 months ago
A novel two-dimensional scan-control scheme for test-cost reduction
— This paper proposes a two-dimensional scan shift control concept for multiple scan chain design. Multiple scan chain test scheme provides very low scan power by skipping many l...
Chia-Yi Lin, Hung-Ming Chen