chalk talk archive
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How to Build Custom Motor Controllers for Processors, FPGAs and SoCs

Controlling motors in your design can be a complex business. Most engineers are focused on other aspects of the design, but are not experts in motor control. In this episode of Chalk Talk, Amelia Dalton talks to Eric Cigan of MathWorks about simplifying the motor control design process. We'll have you up and spinning in no time! … Read More → "How to Build Custom Motor Controllers for Processors, FPGAs and SoCs"

SI? Why do I Care?

Signal Integrity isn’t just for “experts” anymore. Most designs these days have high-speed interfaces that require a solid strategy for signal integrity. In this episode of Chalk Talk, Amelia Dalton chats with Matthew Burns from Samtec about simplifying signal integrity in your next system design. … Read More → "SI? Why do I Care?"

Keeping Things Quiet: A New Methodology for Dynamic Range Comparator Noise Analysis

Getting analog-to-digital design right is all about dynamic comparators. And, getting dynamic comparators right is all about noise. But noise is one of the more difficult things to analyze in your tool environment. In this episode of Chalk Talk, Amelia Dalton chats with Art Schaldenbrand from Cadence Design Systems about noise analysis in dynamic comparators. It'll help your next design rise above all the noise out there. … Read More → "Keeping Things Quiet: A New Methodology for Dynamic Range Comparator Noise Analysis"
featured blogs
May 22, 2017
As part of the RISC-V workshop, Dave Patterson gave a talk on computer architecture. He recently retired from UC Berkeley, and in another sense it was a career retrospective. He did let drop that he is working with Google so his retirement doesn’t seem to involve the tra...
May 19, 2017
Chris Shelly, Samtec’s RF/SI Modeling Engineer, walks us through another 12G SDI product demonstration from NAB 2017. This demonstration showcases the Samtec BNC Edge Mount connector used in the Fidus® Gearbox+™ and the Phabrix® QX UHDTV 12G SDI generator/ana...