Now that we’re well into the 21st century, most people rarely think of Rockwell Microelectronics in connection with microprocessors and microcontrollers. The parent company, North American Rockwell (renamed Rockwell International in 1973), was a major military/aerospace contractor. Rockwell built the Apollo spacecraft, the B1 Lancer bomber, and the US Space Shuttle. Rockwell’s Rocketdyne engines were used … Read More → "A History of Early Microcontrollers, Part 3: The Rockwell Microelectronics PPS-4/1"
I have been fascinated by the manipulation of light since I was a kid. In another Fish Fry podcast playlist on Youtube, I investigate a variety of innovations in photonics. I chat with Dr. Eyal Cohen (Co-founder and CEO of Cognifiber) about Cognifiber’s glass-based chips, proprietary fibers, and embedded waveguides, and why the advancement of this kind of technology could revolutionize the world of edge computing. I also … Read More → "Fish Fry 500: The Best of Photonics (Now on Youtube!)"
As with many first-of-a-kind devices, the Texas Instruments (TI) TMS0100 calculator chip family was a narrowly defined microcontroller, mostly good for making calculators. However, the first chip in the TMS0100 family, originally called the TM1802NC and later renamed the TMS0102, incorporated everything a microcontroller requires to be a microcontroller: a CPU, RAM, ROM, and I/O. Granted, it was a specialized microcontroller. Its I/O … Read More → "A History of Early Microcontrollers, Part 2: The Texas instruments TMS1000"
In my Fish Fry podcast this week, Amol Borkar from Cadence Design Systems joins me to discuss the evolution of always-on devices, the role that AI and sensors are playing in the trajectory of always-on device development and the requirements needed for the next generation of always-on devices.
I don’t know about you, but I’m starting to feel a little frazzled around the edges, as it were. Things are now progressing so fast that I’m finding it difficult to keep up. I still hear people boasting “We now support PCIe 4.0,” even though PCIe 5.0 is roaming wild and free, and now the folks at Rambus are briefing me on their PCIe 6.0 offerings. … Read More → "Are You Ready for PCIe 6.0?"