Experts At The Table: What’s Next?


Low-Power Design sat down with Leon Stok, EDA director for IBM’s System & Technology Group; Antun Domic, senior vice president and general manager of Synopsys’ Implementaton Group; Prasad Subramaniam, vice president of design technology at eSilicon, and Bernard Murphy, chief technology officer at Atrenta. What follows are excerpts of that conversation. LPD: What are we facing at ... » read more

Experts At The Table: Evolving Standards


System-Level Design sat down with Keith Barkley, senior engineer in IBM’s systems and technology group; Steven Schulz, president and CEO of Silicon Integration Initiative (Si2); Yatin Trivedi, director of standards and interoperability programs at Synopsys; Ian Mackintosh, chairman of the OCP International Partnership (OCPIP), and Michael Meredith, vice president of technical marketing at For... » read more

Experts At The Table: Evolving Standards


System-Level Design sat down with Keith Barkley, senior engineer in IBM’s systems and technology group; Steven Schulz, president and CEO of Silicon Integration Initiative (Si2); Yatin Trivedi, director of standards and interoperability programs at Synopsys; Ian Mackintosh, chairman of the OCP International Partnership (OCPIP), and Michael Meredith, vice president of technical marketing at For... » read more

An Inside Look At Transaction-Level Power Modeling


By Ann Steffora Mutschler With design complexity always on the rise and an increasing amount of embedded software encapsulation in designs today, engineering teams need to be concerned with power consumption in the initial architectural design. The only way to do that is to model power consumption at the transaction level. While power is typically estimated after RTL synthesis, the better a... » read more

When It Comes To Intellectual Property, Size Matters


By Geoffrey James Intellectual property was once seen as the new growth market for EDA. Dozens of firms – large and small – jumped on the IP bandwagon, attracted to the “build once, sell many times” business model. “As late as 2004, the industry was still thinking that as much as 90% of SoCs would be reused IP,” said EDA consultant Gary Smith. The IP segment, however, hasn�... » read more

Who’s In Control Now?


By Ed Sperling Power is shifting across the design industry in multiple ways and sometimes across multiple continents, driven by complexity and cost pressures and entirely new forms of competition. On one side of the equation, foundries are dictating more of what goes on up front in the design cycle. Design for manufacturing is a prerequisite at 45nm and below, and they’re the ones dictatin... » read more

To Bus Or Not To Bus, That Is The Question


By Ann Steffora Mutschler When you hear the words, “block interface,” your ears may not perk up, but as system architects well understand, making the right choice between a bus or non-bus interface on an SoC is absolutely critical to design’s success in terms of power efficiency, reusability and performance. How many of the problems in new chip designs have to do with the interconne... » read more

ESL: Reality, Or A Pigment Of Your Fig Neuton?


By Clive "Max" Maxfield One of the questions I am often asked is: "Who's really using ESL tools such as modeling and are there any hiccups in the flow?" Another common question is: "What actually is ESL?" Perhaps we should address the latter question first. To some folks, ESL (electronic system level) means designing at a very high level of abstraction prior to making any hardware-softwar... » read more

Boost For Verification Methodologies


By Ed Sperling Synopsys introduced enhancements to its Verification Methodology Manual and Cadence began detailing new enhancements in its Open Verification Methodology. Both programs are in beta, yet they offer steps forward toward easing one of the biggest problem areas in chip development. With verification still consuming 70% or more of the non-recurring engineering costs of semicondu... » read more

Pain Points In System-Level Design


Synopsys CEO Aart de Geus digs into what's changing in design, what's driving it, and what the future will bring. [youtube vid=a1ozKqlqVHs] » read more

← Older posts Newer posts →