Computers
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Survival of the Fittest

Evolution takes center stage this week’s episode of Fish Fry! To start things off, I investigate how a baby ostrich and a robotic dinosaur on a treadmill might have just helped solve the mystery of the evolution of avian flight.  Next, I chat with Rob Persons (Artseyn Embedded Technologies) about the evolution of tactical systems and the role encryption will play … Read More → "Survival of the Fittest"

Resurrecting 1980s Computers

“You have to fight against being an antique.” – Burt Lancaster

Constant improvement brings constant obsolescence. When we keep updating our operating systems, processors, DRAM, and applications, we also leave behind the old apps and data that we used to use.

Normally, that’s not a huge problem. Most programs are backward-compatible with their predecessors. You can … Read More → "Resurrecting 1980s Computers"

Backward Balance Board

Sometimes we have to find a way around our design challenges. Sometimes finding the equilibrium between our design legacy and the futuristic stuff we want to do is harder than we we expected. In this week’s episode of Fish Fry, Nigel Forrester (Concurrent Technologies) joins us to discuss the ongoing security challenges in the world of embedded computing and how we can balance the past with the present … Read More → "Backward Balance Board"

The Art of (Rugged) Communication

In this week’s episode of Fish Fry, we are delving into the world of RFSoCs, radar, ruggedization, and reliability. Rodger Hosking (Pentek) joins us to discuss the details of the Zynq UltraScale+ RFSoC and we take a closer look at the benefits and challenges of this unique single-chip adaptable radio platform. Also this week, Justin Moll (Pixus Technologies) and I talk about how the various levels of ruggedization … Read More → "The Art of (Rugged) Communication"

Wheels Up!

In this week’s episode of Fish Fry, Scott Engle (Mercury Systems) and I investigate the coexistence of safety and security in world of avionics and why the key to security in aviation may be tied to the reclassification of security-related failures. Keeping with our aviation theme, we also take a closer look at how FORDISC (a windows-based interactive software program) may have just solved the mysterious disappearance of … Read More → "Wheels Up!"

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featured blogs
Sep 20, 2019
The optical communications world will be centered in Dublin next week for ECOC Exhibition 2019. This is one of “the” events in the fiber optics world. ECOC features over 6,000 attendees and 330 exhibitor from around the globe. The industry will focus on networking...
Sep 20, 2019
Earlier this year, on July 20, we celebrated the 50th anniversary of the first landing on the moon. I wrote about it'€”well, mostly about the Apollo Guidance Computer'€”that day in my post The First... [[ Click on the title to access the full blog on the Cadence Communit...
chalk talks
High Speed Cable Product Technology   Today’s multi-gigabit high speed serial connections demand a new generation of cables and connectors. With PAM4 and speeds reaching 56 and 112 Gbps, older technology cannot deliver the signal integrity you need. In this episode of Chalk Talk, Amelia Dalton chats with Brian Niehoff from Samtec about keeping those eyes wide open with … Read More → "High Speed Cable Product Technology"
Designing High-Reliability Analog and Mixed-Signal ICs for Mission-Critical Applications  Designing products for reliability and longevity requires a different mindset – and a different tool set from the more common “just get it out the door” engineering methodology. We need to focus on all phases of product life, and do a diligent analysis of the mechanisms that can lead to premature failure in the … Read More → "Designing High-Reliability Analog and Mixed-Signal ICs for Mission-Critical Applications"
Mid-Board Optics: An Alternative to Pluggable MSA Solutions How would you like to upgrade from copper to optical flyover – all with the same connector system? In this episode of Chalk Talk, Amelia Dalton chats with Matthew Burns from Samtec about Firefly – a future-proof high-density flyover system. Click here to download the Firefly Application Design Guide