In many designs, an on chip inductor is created as though it were simply a device with an L and a Q value. Of course this view would seem to make life simpler for designers and the tools they use. But in reality even a simple inductor is really a complex compound structure with many electromagnetic elements interacting in complex ways.… Read More
Electronic Design Automation
The Biggest Private EDA Company
I talked this morning with fellow Brit David Halliday. More importantly, he is CEO of Silvaco, which he thinks must be the biggest private EDA company in the world. He didn’t reveal their revenue numbers but they have around 250-300 people and are profitable so you can make your own estimate.
David became CEO when Ivan Pesic,… Read More
Analog & Mixed-Signal Design Lunch & Learn
I’m a big fan of lunch and learns, mainly because I’m a big fan of lunch but I also like to learn. I’m also a big fan of Tanner EDA which is why I helped organize this event. Face to face interaction amongst the fabless semiconductor ecosystem is critical to our success so stop on by and network, lunch is on me.
Take a look at the Brief History… Read More
New at DAC: IP, Automotive, Security
The deadline for panel sessions, workshops, tutorials and co-located conferences for DAC 2014 is October 21st. That’s next Monday!
DAC 2014 will not only focus on EDA and embedded systems and software but
also include:
- design methods for automotive systems and software
- hardware and embedded systems security
- IP (semiconductor
Putting the Ten in Tensilica
Chris Rowen of Cadence’s Tensilica announced the tenth generation of the Xtensa customizable processor at the Linley Microprocessor Conference yesterday. Chris was one of the founders of Tensilica…back in 1997. I believe that the first version was released in 1999. Over the years the Tensilica business changed.… Read More
Semiconductor IP Library QA Just Got Easier
Imagine that you’re working in a CAD group and just received a new library of a few hundred IP blocks and you needed to know if these blocks conform to your design and quality standards. There are many questions about library and IP quality:
- Are all of the views consistent (layout, schematic, HDL, test, timing, SPICE)?
- Are there
How to Simplify Complexities in Power Verification?
With multiple functionalities added into a single chip, be it a SoC or an ASIC, maintaining low power consumption has become critical for any design. Various techniques at the technology as well as design level are employed to accomplish the low power target. These include thinner oxides in transistors, different sections of … Read More
Using HLS to Turbocharge Verification
One of the benefits of using high-level synthesis is obviously the ease of writing some algorithms in SystemC since it is at a higher level than RTL (that’s why we call it high-level synthesis!). But a second benefit is at the verification level. Since a lot of the verification gets done at the SystemC level, less needs to be done at … Read More
Assertions verifying blocks to systems at Broadcom
Speaking from experience, it is very difficult to get an OEM customer to talk about how they actually use standards and vendor products. A new white paper co-authored by Broadcom lends insight into how a variety of technologies combine in a flow from IP block simulation verification with assertions to complete SoC emulation with… Read More
An ASIC Design Flow at LSI
Harish Aepalais part of the Design Closure Methodology group at LSIand he recently talked about his ASIC handoff experience in a webinar. Harish works with logic and physical synthesis, timing constraints, RTL analysis and formal verification.
One challenge with ASIC handoff has been getting through design closure with the… Read More
Flynn Was Right: How a 2003 Warning Foretold Today’s Architectural Pivot