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Automatic RTL Restructuring: A Need Rather Than Convenience

Automatic RTL Restructuring: A Need Rather Than Convenience
by Pawan Fangaria on 08-22-2014 at 5:00 pm

In the semiconductor design industry, most of the designs are created and optimized at the RTL level, mainly through home grown scripts or manual methods. As there can be several iterations in optimizing the hierarchy for physical implementation, it’s too late to do the hierarchical optimizations after reaching the floor plan… Read More


Cadence and Reverse Debugging

Cadence and Reverse Debugging
by Paul McLellan on 08-22-2014 at 7:01 am

I wrote back in March about Undo Software. They have a reverse debugging solution called UndoDB (the DB is for debug, not database). I have a soft spot for reverse debugging ever since seeing one of the engineers at Virtutech type reverse single step and seeing the code back up a single instruction and realizing that literally months… Read More


Crossfire – Your partner for IP development, what’s new?

Crossfire – Your partner for IP development, what’s new?
by Pawan Fangaria on 08-21-2014 at 4:00 pm

As the SoCs and IPs grow in sizes and complexities, the number of formats, databases, libraries of standard cells and IOs also increase. It becomes a clumsy task to check every cell in a library, its consistency among various format with respect to functionality, timing, naming, labels and so on, and its complex physical properties… Read More


Synopsys Earnings

Synopsys Earnings
by Paul McLellan on 08-21-2014 at 12:00 pm

The perfect quarterly results are to slightly beat the consensus for earnings and profit, and not say anything negative about guidance for the upcoming quarter. Synopsys delivered all that with their latest quarter yesterday. Revenue was $521M versus $483M last year, giving solid growth of over 8%. Non-GAAP earnings per share… Read More


Develop High Performance Machine Vision in the Blink of an Eye

Develop High Performance Machine Vision in the Blink of an Eye
by Paul McLellan on 08-21-2014 at 7:01 am

The growing capabilities of silicon along with improved algorithms means that machine vision is becoming increasingly important since more and more systems can be built in such areas as manufacturing, intelligent traffic management, bar code scanning, counterfeit detection and even sports simulation. Is that a 3X driver?… Read More


Substrate coupling analysis method and tool

Substrate coupling analysis method and tool
by Jean-Francois Debroux on 08-20-2014 at 4:00 pm

There has been a lot written on this topic, and some expensive tools proposed to solve this issue, but it is still a concern and a mystery for many designers. The point is that whatever efforts you do, the substrate is common to an entire chip and can cause some undesired coupling if not managed properly and at an early stage. As a start… Read More


EDA Ice Bucket Challenge!

EDA Ice Bucket Challenge!
by Daniel Nenni on 08-20-2014 at 7:00 am


In case you have not heard, the Ice Bucket Challenge is a social media program aiming to increase the awareness of ALS (Amyotrophic lateral sclerosis AKA Lou Gehrig’s Disease). One of our neighbors recently passed away as a result of ALS so this challenge is dedicated to Barbara Letts. After hearing about the challenge my daughter… Read More


Silvaco News: Silicon Valley, China and Korea

Silvaco News: Silicon Valley, China and Korea
by Paul McLellan on 08-20-2014 at 3:00 am

Silvaco is one of the sponsors of the GSA Executive Forum to be held over in VC Land at the Rosewood Sand Hill on September 10th. Note that it starts at 11.45am with a networking lunch.

  • The featured keynote speakers are Fareed Zakariah and Rana Faroohar, both of CNN. Rana is also Senior Managing Editor of Time.
  • The first panel session
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USB 3.0 IP on FinFET may stop port pinching

USB 3.0 IP on FinFET may stop port pinching
by Don Dingee on 08-19-2014 at 5:00 pm

Sometimes a standard is a victim of its own success, at least for a while as the economics catch up to the technology. When a standard like USB 3.0 is announced, with a substantial performance increase over USB 2.0, some of the use cases come on board right away. Others, where vendors enjoy a decent ROI with good-enough performance,… Read More


Vlang – Opportunities Galore for Productivity & Performance

Vlang – Opportunities Galore for Productivity & Performance
by Pawan Fangaria on 08-19-2014 at 2:01 pm

Yes, verification technologies are open to innovation for improved productivity and performance in the face of ever growing SoC/IP design sizes and complexities. There is not much scope left in processor speed to improve, other than multi-core processors in servers which again need software properly architected to be thread-able… Read More