[PDF][PDF] A survey of scan-capture power reduction techniques

V Sontakke, J Dickhoff - International Journal of Electrical and …, 2023 - academia.edu
With the advent of sub-nanometer geometries, integrated circuits (ICs) are required to be
checked for newer defects. While scan-based architectures help detect these defects using …

LoCCo-based scan chain stitching for low-power DFT

S Pathak, A Grover, M Pohit… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
Power dissipation during scan testing of a systemon-chip can be significantly higher than
that during functional mode, causing reliability and yield concerns. This paper proposes a …

Developments in scan shift power reduction: a survey

V Sontakke, J Dickhoff - Bulletin of Electrical Engineering and Informatics, 2023 - beei.org
While power reduction during testing is necessary for today's low-power devices, it also
lowers test costs. Scan-based methods are the most widely used approach for testing …

Design and implementation of low power test pattern generator using low transitions LFSR

T Thubrikar, S Kakde, S Gaidhani… - 2017 international …, 2017 - ieeexplore.ieee.org
The testing of VLSI circuits entitles many challenges in term of area overhead, power and
latency. The Low transition test pattern generation is a very crucial technique for testing of a …

Cluster-based test vector re-ordering for reduced power dissipation in digital circuits

M Navin Kumar, S Sophia, B Nivedetha - Automatika: časopis za …, 2023 - hrcak.srce.hr
Sažetak Optimizing testing power is a paramount concern in modern digital circuit design,
particularly as the intricacy of circuits continues to rise. This issue becomes even more …

Test pattern generation using NLFSR for detecting single stuck-at faults

NV Teja, E Prabhu - 2019 International Conference on …, 2019 - ieeexplore.ieee.org
The generation of test patterns for the detection of faults in VLSI circuits is the most integral
part of fault detection. The patterns are generated using Pseudorandom Number Generator …

Thermal-aware test data compression for system-on-chip based on modified bitmask based methods

A Arulmurugan, G Murugesan, B Vivek - Journal of Electronic Testing, 2020 - Springer
High temperature during test mode and the large volume of test data are the two prominent
challenges in the testing of System-on-Chip (SoC). Temperature relies on the spatial power …

Power optimization of VLSI scan under test using X-filling technique

AS Priya, S Kamatchi - 2021 Emerging Trends in Industry 4.0 …, 2021 - ieeexplore.ieee.org
Advancements in Very Large-Scale Integrated Technology (VLSI) today has made use of
Very Deep Sub-micron (VDSM) technology. This in turn, results in rapid increase in …

Low power D flip-flop serial in/parallel out based shift register

MAS Bhuiyan, A Mahmoudbeik, TI Badal… - … on Advances in …, 2016 - ieeexplore.ieee.org
The paper demonstrates the circuit of a low power D flip-flop serial in/parallel out (DFF SIPO)
based shift register design. The flip-flops (FF's) consumption of casual logic power in a SoC …

A power efficient BIST TPG method on don't care bit based 2-D adjusting and hamming distance based 2-D reordering

H Yuan, K Guo, X Sun, J Mei, H Song - Journal of Electronic Testing, 2015 - Springer
Abstract A power efficient BIST TPG method is proposed to reduce test power dissipation
during scan testing. Before the test patterns are injected into scan chain, the test set adopts a …