由 W Qiu 著作 · 被引用 7 次 — Therefore at-speed test is preferred to increase the realistic delay fault coverage. However, due to the low-cost ATE speed limitation, the at-speed tests ...
At-speed tests when added with the traditional stuck-at tests, guarantees maximum fault coverage and reduced. DPM rates (@30 to 70%). Though At-speed testing is ...
由 V Vorisek 著作 · 被引用 20 次 — This paper discusses the aspects and associated requirements of design and implementation of at-speed scan testing. It also demonstrates some important ...
A second common type of fault model is called the “transition” or “at-speed ... The value of Iddq testing is that many types of faults can be detected with very ...
At-speed scan testing is becoming more and more popular in the semiconductor industry, as the relevance of delay-induced defects increases with CMOS process ...
2018年2月15日 — At-speed testing, also known as at-speed scan testing, is a technique used in the field of DFT to verify the functionality and integrity of ...