Blog Review: July 30


Mentor’s Colin Walls looks at a free collaborative online tool called codepad, which can be used for compiling, interpreting and executing code quickly. Free is good—sometimes. Cadence’s Brian Fuller followed a recent panel on high-speed, cross-fabric interface design, which focused on why designers need to consider chip, package and board to ensure signal and power integrity. So what... » read more

Apple CarPlay Vs. Android Auto


The smartphone wars have been fought and won (well, at least for now), but now there’s a new electronics battle brewing in your garage, rather than your pocket. The talk of smartphone SoC technology proliferating from phones and into cars has finally transformed into action, and major electronics companies are striking deals with established automobile manufacturers to integrate the benefi... » read more

IP Integration Challenges Rising


It’s not just [getkc id="80" comment="lithography"] that is putting a crimp in sub-28nm designs. As more functions, features, transistors and software are added onto chips, the pressure to get chips out the door has forced chipmakers to lean more heavily on third-party IP providers. Results, as you might expect, have been mixed. The number of blocks has mushroomed, creating its own web of ... » read more

EDA’s Hedge Plays


While 14/16nm process technologies with finFETs and double patterning have pushed complexity to new heights, the move to 10nm fundamentally will change a number of very basic elements of the design through manufacturing flow—and EDA vendors will be caught in the middle of having to make hard choices between foundries, processes, packaging approaches, and potentially which markets to serve. ... » read more

New Winners And Losers


During DAC 2013, Robert Colwell of DARPA said he was attempting to prepare the U.S. Dept. of Defense for what he believes is the cataclysm caused by the end of [getkc id="74" comment="Moore's Law"]. He asked the question, “What happens when we don’t have a new technology that doubles the number of transistors every couple of years?” Colwell believes that power is the primary reason why... » read more

Where Do We Stand With CDC?


Semiconductor Engineering sat down to discuss where the industry stands on clock domain crossing with Charlie Janac, CEO of Arteris; Shaker Sarwary, VP of Formal Verification Products at Atrenta; Pranav Ashar, CTO at Real Intent; and Namit Gupta, CAE, Verification Group at Synopsys. What follows are excerpts of that conversation. SE: What are the biggest use models for CDC verification today... » read more

The Week In Review: Design


Tools Cadence unveiled two new tools. The first is a rapid prototyping platform that the company claims will shorten bring-up time by 70%, with 4X improvements in capacity, with IEEE 1801 support for low-power verification through its emulation platform. The second is a single and multi-corner custom/analog extraction tool, which it claims will improve performance by 5X. The tool has been cert... » read more

Locking Down The Chip


The push toward securing chips is complicated by the amount of third-party IP that is being used inside of today’s complex SoCs. This has cast new light on the potential for on-chip networks to also function in securing signals that flow through those networks. This becomes particularly important with the Internet of Things, because the source of those signals isn’t always obvious to the... » read more

The Week In Review: Design


Tools The Android Open Source Project for ARM’s v8-A architecture is now available as part of the Linaro 14.06 release. The release has been tested on 64-bit multicore processors. Research NXP conducted a secure credit card survey that showed Americans are more likely to pay cash following security breaches at large retail chains, with 69% in favor of secure credit cards to guard against... » read more

Blog Review: July 2


Mentor’s Nazita Saye has reservations about driverless cars. Sometimes it’s actually fun to drive—and sometimes it isn’t. Cadence’s Brian Fuller is a bit more optimistic about driverless cars. He says that from the standpoint of safety, efficiency and environment, autonomous vehicles will be a big step forward—if and when some critical problems are solved. And along the same... » read more

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