Banner Electrical Verification The invisible bottleneck in IC design updated 1
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EDA

Electronic Design Automation

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Noise Coupling

Noise Coupling
by Paul McLellan on 10-24-2011 at 8:47 am
Categories: Ansys, Inc., EDA

One of the challenges of designing a modern SoC is that the digital parts of the circuit are really something that in an ideal world you’d keep as far away from the analog as possible. The digital parts of the circuit generate large amounts of noise, especially in the power supply and in the substrate, two areas where it is impossible… Read More

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TSMC 2011 Open Innovation Platform Ecosystem Forum Trip Report

TSMC 2011 Open Innovation Platform Ecosystem Forum Trip Report
by Daniel Nenni on 10-23-2011 at 3:00 pm
Categories: EDA, Foundries, TSMC

The TSMC OIP conference was Monday and Tuesday of last week. You have probably NOT read about it since it was invitation only and press was not invited. Slides were not made available (except for Mentor), no photos or video were allowed, it was a very private affair. Given that, I won’t be able to go into great detail but I will give you… Read More

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Oct 27 – Hands-on Workshop with Calibre: DRC, LVS, DFM, xRC, ERC (Fremont, California)

Oct 27 – Hands-on Workshop with Calibre: DRC, LVS, DFM, xRC, ERC (Fremont, California)
by Daniel Payne on 10-20-2011 at 9:56 am
Categories: EDA, Siemens EDA

I’ve blogged about the Calibre family of IC design tools before:

Smart Fill replaced Dummy Fill Approach in a DFM Flow

DRC Wiki

Graphical DRC vs Text-based DRC

Getting Real time Calibre DRC Results with Custom IC Editing

Transistor-level Electrical Rule Checking

Who Needs a 3D Field Solver for IC Design?

Prevention is Better… Read More

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AMS Design at AnSem

AMS Design at AnSem
by Daniel Payne on 10-19-2011 at 3:40 pm
Categories: EDA, Tanner EDA

AnSem has been in the AMS design business since 1998 and uses a variety of commercial EDA tools along with internally developed tools and scripts to automate the process of analog design and technology porting. Their IC designers have completed some 40 AMS projects in diverse areas like:

  • RF CMOS
    • LNA, VCO, Mixers
    • Synthesizers
    • Low-IF/Zero-IF
… Read More
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Apache on the Road

Apache on the Road
by Paul McLellan on 10-19-2011 at 2:01 pm
Categories: Ansys, Inc., EDA

There are lots of places that Apache is going to popping up in the next few weeks.

Firstly, Andrew Yang will deliver the keynote on October 24th at the Electrical Performance of Electronic Packaging and Systems (EPEPS) in San Jose. He will be talking about “Chip-Package-System convergence: bridging multiple disciplings… Read More

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USB 3.0 PHY Verification: how to manage AMS IP verification?

USB 3.0 PHY Verification: how to manage AMS IP verification?
by Eric Esteve on 10-18-2011 at 6:38 am
Categories: IP, Synopsys

Very interesting question from Zahrein in this thread: “how to manage an embedded USB 3.0 PHY Verification”? To clearly position the problem, Zahrein need to run the RTL verification of a complete SoC integrating an USB 3.0 function, that is the Controller (digital) and the PHY (Analog Mixed Signal) embedded in the SoC. The question,… Read More

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Mentor at the TSMC Open Innovation Platform Ecosystem Forum

Mentor at the TSMC Open Innovation Platform Ecosystem Forum
by Daniel Payne on 10-17-2011 at 3:14 pm
Categories: EDA, Foundries, Siemens EDA, TSMC

EDA companies and foundries must closely collaborate in order to deliver IC tool flows that work without surprises at the 40nm and 28nm nodes.

Tomorrow in San Jose you can attend this 4th annual event hosted by TSMC along with Mentor Graphics and other EDA and IP companies.

Here are some of the topics that will interest IC designers… Read More

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EDA and ITC

EDA and ITC
by Daniel Payne on 10-17-2011 at 10:44 am
Categories: EDA, Synopsys

Every SOC that is designed must be tested and the premier conference for test is ITC, held last month in Anaheim, California.

I spoke with Robert Ruiz of Synopsys by phone on September 21st to get an update on what is new with EDA for test engineers this year. Robert and I first met back at Viewlogic when Sunrise was acquired in the 90’s.… Read More

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Soft IP Qualification

Soft IP Qualification
by Paul McLellan on 10-14-2011 at 3:10 pm
Categories: EDA

At the TSMC Open Innovation Platform Ecosystem Forum (try saying that three times in a row) next week (on Tuesday 18th), Atrenta will present a paper on the TSMC soft IP qualification flow. It will be presented by Anuj Kumar, senior manager of the customer consulting group.

More and more, chips are not put together what we think of … Read More

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FPGA Prototyping – What I learned at a Seminar

FPGA Prototyping – What I learned at a Seminar
by Daniel Payne on 10-14-2011 at 10:11 am
Categories: EDA, FPGA, Synopsys

Intro
My first exposure to hardware prototyping was at Intel back in 1980 when the iAPX 432 chip-set group decided to build a TTL-based wire-wrap prototype of a 32 bit processor to execute the Ada language. The effort to create the prototype took much longer than expected and was only functional a few months before silicon came back.… Read More