Test Your Observation Skill by Scanning all the Hidden Circles in this 3D Illusion Pattern

Optical illusions are a fun and interesting way to challenge our brains and sharpen our observation skills. Sometimes, what we see at first glance is not the complete picture. There are hidden within ...
Semiconductor Engineering

Testing The Stack: DFT Is Ready For 3D Devices

When existing advanced 2D designs already push the limits of design-for-test (DFT) tools, what hope do developers have of managing DFT for 3D devices? Can anyone afford the tool run time, on-chip area ...
Hackaday

test pattern

[Nicholas Murray]’s Composite Test Pattern Generator is a beautifully-made, palm-sized tool that uses an ESP32-based development board to output different test patterns in PAL/NTSC. If one is checking ...
Electronic Design

Simulation Mismatches Can Foul Up Test-Pattern Verification

Design for testability (DFT) works to make a circuit more testable to ensure that it was manufactured correctly. Alfred Crouch explains the purpose of DFT in his book, Design-For-Test for Digital ICs ...
EDN

Imec Teams With Cadence to Present Automated Design-for-Test (DFT) Solution for 3D Memory-on-Logic

Leuven, Belgium, January 22, 2013 – At the European 3D TSV Summit in Grenoble, France on January 22-23, 2013, imec, a world-leading nano-electronics research institute, today announced that together ...