Title
High Efficiency and Low Overkill Testing for Probabilistic Circuits
Abstract
Probabilistic circuits are a potential solution for low power designs which trade off correctness for power consumption. The behavior of probabilistic circuits are more complicated than deterministic circuits because the former produce different outputs given the same inputs. We need to apply test pattern many times to obtain output distribution of probabilistic circuits. In this paper, we apply multivariate hypothesis testing to reduce pattern repetition. We also reduce overkill by tomographic testing to determine pass or fail of CUT. Experimental results show that our proposed technique can reduce pattern repetition by 82% and reduce overkill by 99%.
Year
DOI
Venue
2020
10.1109/ITC-Asia51099.2020.00026
2020 IEEE International Test Conference in Asia (ITC-Asia)
Keywords
DocType
ISBN
Probabilistic Circuits,Test Pattern Compression
Conference
978-1-7281-8944-4
Citations 
PageRank 
References 
0
0.34
0
Authors
5
Name
Order
Citations
PageRank
Ming-Ting Lee100.34
Chen-Hung Wu201.35
Shi-Tang Liu300.34
Cheng-Yun Hsieh401.01
James Chien-Mo Li518727.16