With the old fashioned on-off power switch came certainty of power consumption levels. This was fine back in the days before processor controlled appliances and devices. On was on and off was off: full current or no current. With the first personal computers you always had to wait for the boot process to complete before you could … Read More
Who knew designing PLL’s was so complicated?
Well it comes as no surprise to those that use and design them, that PLL’s are a world unto themselves and very complicated indeed. With PLL’s we are talking about analog designs that rely on ring oscillators or LC tanks. They are needed on legacy nodes, like the ones that IoT chips are based on, and they are crucial for high speed advanced… Read More
Top 10 Updates from the TSMC Technology Symposium, Part II
An earlier article described some of the technical and business highlights from the recent TSMC Symposium in Santa Clara (link). This article continues that discussion, with the top five updates.… Read More
Top 10 Updates from the TSMC Technology Symposium, Part I
Last week, TSMC held their 23rd annual technical symposium in Santa Clara. In the Fall, TSMC conducts the OIP updates from EDA/IP partners and customers. The theme of the Spring symposium is solely on TSMC’s technology development status and the future roadmap. Indirectly, the presentations also provide insight into … Read More
Joe Costello and Other Luminaries Keynote at DAC
The most charismatic EDA CEO that I have ever witnessed is Joe Costello, who formed Cadence by merging SDA (Solomon Design Automation) and ECAD (known for DRC with Dracula). You will be impressed with his Monday keynote at DACon June 19th, starting at 9:15AM. Joe has long since left the EDA world and is currently the CEO of a company… Read More
Succeeding with 56G SerDes, HBM2, 2.5D and FinFET
eSilicon presented their advanced ASIC design capabilities at a seminar last Wednesday evening. This event was closed to the press, bloggers and analysts, but I managed to get some details from a friend who attended. The event title was: “Advanced ASICs for the Cloud-Computing Era: Succeeding with 56G SerDes, HBM2, 2.5D and FinFET… Read More
TSMC Talks About 22nm, 12nm, and 7nm EUV!
The TSMC Symposium was jam-packed this year with both people and information. I had another 60 minutes of fame in the Solido booth where I signed 100 books, thank you to all who stopped by for a free book and a SemiWiki pen. SemiWiki bloggers Tom Dillinger and Tom Simon were also there so look for more TSMC Symposium blogs coming in the… Read More
Six Reasons to Consider Using FPGA Prototyping for ASIC Designs
There’s no doubt that programmable logic in FPGAs have transformed our electronics industry for the better. If you do ASIC designs then there’s always the pressure of getting first silicon correct, with no functional or timing bugs, because bugs will cause expensive re-spins and delay time to market. ASIC designers… Read More
Perspective in Verification
At DVCon I had a chance to discuss PSS and real-life applications with Tom Anderson (product management director at Cadence). Tom is very actively involved in the PSS working group and is now driving the Cadence offering in this area (Perspec System Verifier), so he has a pretty good perspective on the roots, the evolution and practical… Read More
IoT Device Designers Get Help from ARMv8-M Cores
Someone once said that IoT devices live in the wild. They must be able to withstand any number of attacks, whether they be communication, physical or software based attacks. The threats are real and the consequences can range from simple irritants to life threatening situations.
It’s because of these threats that IoT device designers… Read More
The Data Crisis is Unfolding – Are We Ready?