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When ARM and CEVA team-up for “Designing a Multi-core LTE-A Modem”

When ARM and CEVA team-up for “Designing a Multi-core LTE-A Modem”
by Eric Esteve on 12-11-2012 at 4:25 am

ARM and CEVA have launched a white paper, addressing one of the hottest topics of the day: LTE-Advanced modem architecture. This very exhaustive paper, written by David Maidment (Mobile Segment Manager, ARM), Chris Turner (Senior Product Manager, ARM) and Eyal Bergman (VP Product Marketing, Baseband & Connectivity, CEVA… Read More


Happy Holidays

Happy Holidays
by Paul McLellan on 12-10-2012 at 3:00 pm

At times of this year, companies usually get their salespeople to submit the names and addresses of all their customers. They then get an expensive card printed and mail it out. What the recipient does is anyone’s guess, from throwing it straight in the bin to using it to decorate the office.

Atrenta decided to do something … Read More


Zynq out of the box, in FPGA-based prototyping

Zynq out of the box, in FPGA-based prototyping
by Don Dingee on 12-10-2012 at 11:24 am

Roaming around the hall at ARM TechCon 2012 left me with eight things of note, but one of the larger ideas showing up everywhere is the Xilinx Zynq. Designers are enthralled with the idea of a dual-core ARM Cortex-A9 closely coupled with programmable logic.… Read More


3D Architectures for Semiconductor Integration and Packaging

3D Architectures for Semiconductor Integration and Packaging
by Paul McLellan on 12-10-2012 at 4:00 am

There is obviously a lot going on in 3D IC these days. And I don’t mean at the micro level of FinFETs which is also a way of going vertical. I mean through-silicon-via (TSV) based approaches for either stacking die or putting them on an interposer. Increasingly the question is no longer if this technology will be viable (there… Read More


Double Patterning Verification

Double Patterning Verification
by Paul McLellan on 12-10-2012 at 3:03 am

You can’t have failed to notice that 20nm is coming. There are a huge number of things that are different about 20nm from 28nm, but far and away the biggest is the need for double patterning. You probably know what this is by now, but just in case, here is a quick summary.

Lithography is done using 193nm light. Today we use immersion… Read More


HP Loses Its Autonomy!

HP Loses Its Autonomy!
by Daniel Nenni on 12-09-2012 at 9:00 pm

HP buys Autonomy for $11B then does an $8.8B writedown?!?!?! Was HP swindled by Autonomy? As a long time HP customer I’m outraged by this behavior. Not just the over priced acquisition but the behavior of HP on a whole! Even today 4 of the 6 laptops in my house are HP as are my printers. How am I supposed to buy HP products with a straight … Read More


Apple Will NOT Manufacture SoCs at Intel

Apple Will NOT Manufacture SoCs at Intel
by Daniel Nenni on 12-09-2012 at 5:00 pm

The internet is a funny place where rumors are true and truths are rumors. The latest one has Apple using Intel as a foundry. This is fuel for the rivalry between SemiWiki blogger Ed McKernan and me. Ed says Apple will use Intel, I say Apple will use TSMC, we have a very expensive dinner riding on this one.

TSMC falls on possible competitionRead More


How Apple Plans to Leverage Intel’s Foundry

How Apple Plans to Leverage Intel’s Foundry
by Ed McKernan on 12-09-2012 at 4:00 pm

Tim Cook’s strategy to disengage from Samsung as a supplier of LCDs, memory and processors while simultaneously creating a worldwide supply chain from the remnants of former leaders like Sharp, Elpida, Toshiba and soon Intel is remarkable in its scope and breadth. By 2014, Apple should have in place a supply chain for 500M iOS devices… Read More


Apache Power Artist Capabilities II

Apache Power Artist Capabilities II
by Paul McLellan on 12-09-2012 at 4:00 pm

This is the second part of my discussion with Paul Traynar, Apache’s PowerArtist guru. The first part discussed sequential reduction capabilities. Part I was here.

There are two big challenges with doing power analysis at the RTL level. Firstly, how do you get an accurate enough model of what the design will dissipate given… Read More


A Brief History of the MIPS Architecture

A Brief History of the MIPS Architecture
by IMGJen on 12-07-2012 at 1:00 pm

MIPS is one of the most prolific, longest-living industry-standard processor architectures, existing in numerous incarnations over nearly three decades.

MIPS has powered products including game systems from Nintendo and Sony; DVRs from Dish Network, EchoStar and TiVo; set-top boxes from Cisco and Motorola; DTVs from Samsung… Read More