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Xilinx: Hide the RTL

Xilinx: Hide the RTL
by Paul McLellan on 04-16-2013 at 7:30 pm

Tom Feist of Xilinx presented here at the GlobalPress Electronics Summit about their strategy to take design abstraction up another level. In the SoC world, we are still pretty much stuck at the RTL level and have moved to higher abstractions by using an IP strategy. But at least all IC designers are RTL-literate.


Xilinx, in the Vivado… Read More


Altera, Intel, TSMC, ARM: the Plot Thickens

Altera, Intel, TSMC, ARM: the Plot Thickens
by Paul McLellan on 04-16-2013 at 7:15 pm

Vince Hu of Altera presented us her at the GlobalPress Electronics Summit on their process roadmap. Since just a month or two ago they announced that Intel would be their foundry at 14nm, everyone wanted to get a better idea of what was really going on.

At 28nm, Altera use 2 processes, TSMC 28HP (for high end Stratix-5 devices) and TSMC… Read More


Webinar: Making a Simple, Structured and Efficient VHDL Testbench

Webinar: Making a Simple, Structured and Efficient VHDL Testbench
by Daniel Nenni on 04-16-2013 at 1:47 am

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Most simple testbenches have close to no structure, are terrible to modify and hopeless to understand. They often take far too much time to implement and provide close to no support when debugging potential problems. This webinar will demonstrate how to build a far better testbench with respect to all these issues – in significantlyRead More


Variation-aware IC Design

Variation-aware IC Design
by Daniel Payne on 04-15-2013 at 4:18 pm

We’ve blogged before about Layout Dependent Effects (LDE) on SemiWiki and how it further complicates the IC design and layout process, especially at 28nm and lower nodes because the IC layout starts to change the MOS device performance. There’s an interesting webinarfrom Cadence on Variation-aware IC Design, … Read More


Chasing DP Rabbits

Chasing DP Rabbits
by SStalnaker on 04-15-2013 at 4:00 pm

“Now, here, you see, it takes all the running you can do, to keep in the same place. If you want to get somewhere else, you must run at least twice as fast as that!”
—Lewis Carroll, Through the Looking Glass

The use of stitching can greatly reduce the number of double patterning (DP) decomposition violations that a designer has to resolve.… Read More


Two New TSMC-Cadence Webinars for Advanced Node Design

Two New TSMC-Cadence Webinars for Advanced Node Design
by Daniel Payne on 04-15-2013 at 3:43 pm

Foundries and EDA vendors are cooperating at increasing levels of technical intimacy as we head to the 20nm and lower nodes. Cadence has a strong position in the EDA tools used for IC design and layout of custom and AMS (Analog Mixed-Signal) designs. They have created a series of webinars to highlight the design challenges and new… Read More


Adam Osborne Pays Wintel a Visit

Adam Osborne Pays Wintel a Visit
by Ed McKernan on 04-14-2013 at 8:15 pm

The news this week that PC sales dropped by double digit percentages and to a level not seen since 2006 sent shudders down the halls of OEMs and chip suppliers. Are we entering a final death spiral as opposed to the gradual decline that most expected? Perhaps there is another explanation. From a distance, it appears that the mobile … Read More


FinFETs: Ask the Experts!

FinFETs: Ask the Experts!
by Daniel Nenni on 04-14-2013 at 4:00 pm

On Friday (April 19[SUP]th[/SUP]) I will be keynoting FinFET day at the EDPS conference in Monterey. This is an excellent opportunity to ask the experts about the challenges of FinFET design and manufacturing in an intimate setting (60 people). If you are interested register today and use the promo codeSemiWiki-EDPS-JFR and … Read More


Ivo Bolsens’ Keynote on the All-Programmable SoC

Ivo Bolsens’ Keynote on the All-Programmable SoC
by Paul McLellan on 04-13-2013 at 8:00 pm

Ivo Bolsens, the CTO of Xilinx, is giving the opening keynote at the Electronic Design Process Symposium (EDPS) in Monterey on Thursday and Friday this coming week. The title of his keynote is The All Programmable SoC – At the Heart of Next Generation Embedded Systems. He covers a lot of ground but the core of his presentation… Read More


3D IC: Are We There Yet?

3D IC: Are We There Yet?
by Paul McLellan on 04-13-2013 at 4:42 pm

For the last few years, thru silicon via (TSV) based ICs have been looming in the mist of the future. Just how far ahead are they? Xiliinx famously has a high-end gate-array in production on a 2.5D interposer, Micron has a memory cube, TSMC has done various things in 3D that it calls CoWoS (chip on wafer on substrate), Qualcomm have been… Read More