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» Controlling Peak Power During Scan Testing
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EVOW
1999
Springer
15 years 6 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 7 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 7 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
16 years 2 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...
ISQED
2010
IEEE
121views Hardware» more  ISQED 2010»
15 years 6 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