Semiwiki 400x100 1 final

Apple’s Supply Chain

Apple’s Supply Chain
by Paul McLellan on 09-21-2011 at 5:48 pm

I am doing some consulting right now for a company that shall remain nameless, and one of the things I have had to look at is Apple’s supply chain. I came across an interesting article by someone with the goal to “buy a MacBook Air that isn’t made by Apple.” He is in the UK and doesn’t like Apple’s… Read More


Custom Signal Planning Methodologies

Custom Signal Planning Methodologies
by Paul McLellan on 09-20-2011 at 4:08 pm

It is no secret that custom ICs are getting larger and more complex and this has driven chip design teams to split up into smaller teams to handle the manual or semi-automated routing of the many blocks and hierarchical layers that go to make up such a design. These sub-teams don’t just need to handle the routing within their own block(s)… Read More


Analog Constraint Standards

Analog Constraint Standards
by Paul McLellan on 09-20-2011 at 8:00 am

Over the years there has been a lot of standard creation in the IC design world to allow interoperability of tools from different vendors. One area of recent interest is interoperable constraints for custom IC design. Increasingly, analog design layout is becoming more automated. Advanced process nodes require trial layouts… Read More


Coby Hanoch joins Jasper

Coby Hanoch joins Jasper
by Paul McLellan on 09-20-2011 at 7:00 am

Jasper has hired Coby Hanoch as the VP of international sales to manage sales outside of North America. I talked to him last week.

Coby started his career after graduation from the Israeli Institute of Technology as an engineer at National Semiconductor. He quickly ended up in verification where they developed the first random … Read More


Nanometer Circuit Verification: The Catch-22 of Layout!

Nanometer Circuit Verification: The Catch-22 of Layout!
by Daniel Nenni on 09-19-2011 at 8:00 pm

As analog and mixed-signal designers move to very advanced geometries, they must grapple with more and more complex considerations of the silicon. Not only do nanometer CMOS devices have limitations in terms of analog-relevant characteristics such gain and noise performance, but they also introduce new sources of variation… Read More


AMS Design, Optimization and Porting

AMS Design, Optimization and Porting
by Daniel Payne on 09-19-2011 at 2:35 pm

AMS design flows can follow a traditional path or consider trying something new. The traditional path goes along the following steps:
[LIST=1]

  • Design requirements
  • Try a transistor-level schematic
  • Run circuit simulation
  • Compare the simulated results versus the requirements, re-size the transistors and go back to step 3 or
  • Read More

    PVT and Statistical Design in Nanometer Process Geometries

    PVT and Statistical Design in Nanometer Process Geometries
    by Daniel Nenni on 09-18-2011 at 9:00 am

    On Sept 22, 2011, the nm Circuit Verification Forumwill be held in Silicon Valley, hosted by Berkeley Design Automation. At this forum, Trent McConaghy of Solido DA will present a case study on the TSMC Reference Flow 2.0 VCO circuit, to showcase Fast PVT in the steps of extracting PVT corners, verifying PVT, and doing post-layout… Read More


    Fast Track Seminars

    Fast Track Seminars
    by Paul McLellan on 09-15-2011 at 6:11 pm


    Atrenta’s SoC realization seminars, “Fast Track Your SoC Design” have started.The first one was in Ottowa last Tuesday, and it was a full house. In a straw poll, most of the attendees acknowledged facing IP handoff and quality issues. The keynote speaker was Dr Yuejian Wu, director of ASIC development at Infinera… Read More


    Phil Bishop and marketing at Magma

    Phil Bishop and marketing at Magma
    by Paul McLellan on 09-15-2011 at 4:59 pm

    Earlier in the week I met with Phil Bishop, who is the corporate VP of worldwide marketing at Magma.

    I started by asking him where he came from. He originally started as a designer at Motorola in microprocessors and microcontrollers. Then he moved to Silicon Compiler Systems (remember them?) who ended up being acquired by Mentor.… Read More


    Tanner EDA Newsletter – Fall 2011

    Tanner EDA Newsletter – Fall 2011
    by Daniel Payne on 09-15-2011 at 10:47 am

    logo top

    From the President: Another Great YearThanks to innovative, cost-effective technology and excellence in customer support, we’ve just ended fiscal year 2011 (on May 31st) with solid growth. Revenue was up 8%, we added 139 new customers, and we’re continuing to reach out to technology partners for MEMS and for the analog and mixed-signalRead More