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» Low Power BIST Based on Scan Partitioning
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DAC
1999
ACM
14 years 8 months ago
A Low Power Hardware/Software Partitioning Approach for Core-Based Embedded Systems
We present a novel approach that minimizes the power consumption of embedded core-based systems through hardware/software partitioning. Our approach is based on the idea of mapping...
Jörg Henkel
VTS
2002
IEEE
113views Hardware» more  VTS 2002»
14 years 11 days ago
LI-BIST: A Low-Cost Self-Test Scheme for SoC Logic Cores and Interconnects
For deep sub-micron system-on-chips (SoC), interconnects are critical determinants of performance, reliability and power. Buses and long interconnects being susceptible to crossta...
Krishna Sekar, Sujit Dey
DAC
2008
ACM
14 years 8 months ago
Scan chain clustering for test power reduction
An effective technique to save power during scan based test is to switch off unused scan chains. The results obtained with this method strongly depend on the mapping of scan flip-...
Christian G. Zoellin, Hans-Joachim Wunderlich, Jen...
DFT
2004
IEEE
93views VLSI» more  DFT 2004»
13 years 11 months ago
First Level Hold: A Novel Low-Overhead Delay Fault Testing Technique
This paper presents a novel delay fault testing technique, which can be used as an alternative to the enhanced scan based delay fault testing, with significantly less design overh...
Swarup Bhunia, Hamid Mahmoodi-Meimand, Arijit Rayc...
ISQED
2010
IEEE
121views Hardware» more  ISQED 2010»
14 years 18 days 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