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Issue No. 03 - May/June (2010 vol. 27)
ISSN: 0740-7475
pp: 20-30
Cheng-Wen Wu , National Tsing Hua University, Hsinchu
YuTsao Hsing , National Tsing Hua University, Hsinchu
LiMing Denq , National Tsing Hua University, Hsinchu
Chao-Hsun Chen , National Tsing Hua University, Hsinchu
ABSTRACT
<p>The HOY (Hypothesis, Odyssey, and Yield) test system provides wireless test access and embedded DFT, while offering lower cost and better performance than conventional ATE. This article briefly describes HOY, then proposes a test cost model to compare it with conventional ATE, and analyzes the test cost of these two methods for different manufacturing processes, area overheads, die sizes, manufacturing volumes, and test times.</p>
INDEX TERMS
design and test, wireless testing, test cost model, DFT, HOY, cost estimation
CITATION
Cheng-Wen Wu, YuTsao Hsing, LiMing Denq, Chao-Hsun Chen, "Economic Analysis of the HOY Wireless Test Methodology", IEEE Design & Test of Computers, vol. 27, no. , pp. 20-30, May/June 2010, doi:10.1109/MDT.2009.96
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