Amidst frequently changing requirements, time pressure and demand for high accuracy, it is imperative that EDA and design companies look at time consuming processes in the overall design flow and find alternatives without losing accuracy. High Frequency Analysis of IC designs is one such process which is traditionally based… Read More
Electronic Design Automation
A New Mixed-Signal IC Router
Pure digital routers for IC designs have an easier task than mixed-signal routers, because mixed-signal routers have more constraints like:
- Shielded buses
- Differential pairs
- Twisted pairs
- Matched RC routing
- 20nm technology rules
- Double Patterning Technology (DPT)
Unlocking the Full Potential of Soft IP
EDA vendors, IP suppliers and Foundries provide an eco-system for SoC designers to use in getting their new electronic products to market quicker and at a lower cost. An example of this eco-system are three companies (TSMC, Atrenta, Sonics) that teamed up to produce a webinar earlier in March called: Unlocking the Full Potential… Read More
A Brief History of Forte Design Systems
When Semiwiki readers see the name Forte Design Systems, they may think of the live bagpipers’ performance that closes the yearly Design Automation Conference. Forte has been the sponsor of this moving end to DAC since 2001. Step with me behind the plaid kilts for a good look at this remarkable company headquartered in San Jose, … Read More
Mixed-Signal SoC verification has integrated solution
These days when we talk of SoC verification, what comes to our mind immediately is VirtualPlatform. Of course with the increasing size, complexity and different styles of designs, it is very much a need.
However, that is supported by actual verification engines and methodologies which are varying considerable with digital, … Read More
Data Management for Designers
Back when I was a programmer at VLSI Technology in the mid-1980s, I was responsible for all the data management in the VLSI Design Tools. By responsible for, I mean that I designed the whole system and wrote all the code. Prior to the 5th release of our product, there was no data management, designers simply used filenames and it was … Read More
View from the top: Brad Quinton
Many engineers dream about starting their own company some day, and today I talked with an engineer that has gone beyond the dreaming stage to actually start an EDA company and then get that company acquired. His name is Brad Quinton and the start-up was called Veridae Systems, now part of Tektronix.
Brad Quinton… Read More
Interconnect Optimization of an SoC Architecture
My last chip design at Intel was a GPU called the 82786and the architects of the chip wrote a virtual prototype using the MAINSAIL language. By using a virtual prototype they were able to:
- Simulate bus traffic, video display and video RAM
- Determine throughput
- Measure latency
- Verify that bus priorities were working
- Optimize the
Wally Rhines, Victor Peng and Chenming Hu to Speak at Mentor User2User Conference
This year’s Mentor Graphics user group meeting, User2User, will be held at the DoubleTree by Hilton in San Jose, California on April 25, 2013. The featured keynote presenters include…
- Dr. Walden C. Rhines, CEO and Chairman of Mentor Graphics, talking about “Organizing by Design”
- Victor Peng, Senior VP, Xilinx presenting on “The
A Brief History of Chips and Technologies
I talked to Dado Banatao today. He is managing partner at Tallwood Venture Capital today but back in the mid-1980s he was the founder of Chips and Technologies, the first fabless semiconductor company. The rumors that they had a hard time raising money because VCs couldn’t comprehend a fabless semiconductor company are … Read More
LRCX- Mediocre, flattish, long, U shaped bottom- No recovery in sight yet-2025?