"You must Unlearn what You have Learned"

Video Description

Yoda’s advice applies just as well to some aspect of circuit board design as it does to mastering the Force. There are many myths and myth-conceptions about the best design practices for circuit board layout which are “legacy code”. They have been with us in training manuals, in examples, and in reference designs. Once inserted into a design, everyone seems to think it must be the right way of doing design. I will show you five myth-conceptions and why you should unlearn what you have learned as a recommended design feature, such as using copper pours, power planes, avoiding 90 deg bends, three different value decoupling capacitors, and using split ground planes. 00:00:00 - Introduction 00:03:30 - The Most Important Idea Behind PCB Design 00:05:10 - Power Integrity in Interconnect Performance 00:06:00 - Switching Noise on the Power Rail 00:09:43 - Decoupling Capacitor 00:11:45 - Measuring Switching Noise and Utilizing a Decoupling Capacitor 00:25:50 - Selecting Decoupling Capacitors 00:35:20 - Selecting Capacitor Values in PDN Design 00:40:15 - Copper Pour After Routing 00:54:08 - Conclusion 00:55:29 - Q&A Speaker Bio: Eric Bogatin is currently the Dean of the Teledyne LeCroy Signal Integrity Academy (https://bethesignal.com/bogatin/). Additionally, he is an Adjunct Professor at the University of Colorado - Boulder in the ECEE department. Eric received his BS in physics from MIT and additionally an MS and PhD in physics from the University of Arizona - Tucson. He has held senior engineering and management positions at Bell Labs, Raychem, Sun Microsystems, Ansoft, and Interconnect Devices. He's also written six technical books in the field and presented classes and lectures on signal integrity around the world. In 2011, his company, Bogatin Enterprises, which he founded with his wife Susan in 1990 was acquired by Teledyne LeCroy. After concluding his live public classes in 2013, he devoted his efforts to creating the Signal Integrity Academy, a web portal to provide all his classes and training content online, for individuals and companies. Join the PCB Design Community and Listen to the OnTrack Podcast. Podcast Homepage: https://www.altium.com/podcast To subscribe on iTunes: https://goo.gl/uVnqMx Or subscribe on any of your favorite Podcast Apps. Follow Altium on Twitter: https://twitter.com/altium Follow Altium on Linkedin: https://www.linkedin.com/company/altium/ Follow Altium on Facebook: https://www.facebook.com/AltiumOfficial/ Design PCBs with a Free Trial of Altium Designer Here: Download CircuitMaker Here: https://www.altium.com/circuitmaker/download The Altium Academy is an online experience created to bring modern education to PCB Designers and Engineers all across the world. Here you can access a vast library of free training and educational content covering everything from basic design to advanced principles and step-by-step walkthroughs. Join industry legends as they share their career knowledge, review real-life design projects, or learn how to leverage one of Altium's leading design tools. No matter your level of experience, the Altium Academy can help you become a better Designer and Engineer! About Altium LLC Altium LLC (ASX:ALU), a global software company based in San Diego, California, is accelerating the pace of innovation through electronics. From individual inventors to multinational corporations, more PCB designers and engineers choose Altium software to design and realize electronics-based products. #Altium #PCBdesign