tag: IP

Experts At The Table: The Business Of IP
By Ed Sperling - 19 Oct, 2012 - Comments: 0

Low-Power/High-Performance Engineering sat down to discuss IP supply chain issues with Jim Hogan, an independent VC; Jack Brown, senior vice president at Sonics; Mike Gianfagna, vice president of marketing at Atrenta; Paul Hollingworth, vice president of strategic accounts at eSilicon, and Warren Savage, CEO of IPextreme. What follows are excerpts of that conversation. LPHP: There’s so muc... » read more

Being Different Is Bad
By Ed Sperling - 23 Aug, 2012 - Comments: 0

By Ann Steffora Mutschler Today’s SoCs contain as much as 80% existing IP that either has been re-used from previous projects or obtained from a third party. Models are created of this hardware IP, as well as new portions of the design, in order to create a virtual prototype that allows the engineering team to see the complete system by running software and applications. While this a... » read more

Verify This
By Frank Ferro - 23 Aug, 2012 - Comments: 0

By Frank Ferro Verify this? No, New Jersey in me is not coming out. This is not a pejorative; it is simply a request and a question. It is a request by SoC designers to the verification team. It is also the verification’s team response when they realize the enormity of the task: “You want me to verify this?” As I continue the discussion on the use of System IP for SoC design, one of ... » read more

Mixed-Signal IP Design Challenges In 28nm Process And Beyond
By Various Writers - 23 Aug, 2012 - Comments: 0

As process technologies continue to scale aggressively, it is becoming more challenging when developing high-quality, high-speed mixed-signal IP. Specifically, the 28-nm process poses some unique challenges not found in 65-nm and 40-nm technology processes. This paper discusses the low power requirements found in 28-nm processes and addresses issues associated with the aggressive scaling of ... » read more

2012 IP Challenges For The Semiconductor Industry
By Various Writers - 16 Aug, 2012 - Comments: 0

A company’s intellectual property (IP) is fundamental to its ability to innovate, develop new technologies and methods, and move forward in a competitive industry. SEMI is acutely aware that what distinguishes its key industries from many others is the relatively high percent of revenue that is reinvested into R&D. On average, semiconductor equipment and materials companies invest 10-... » read more

Looking for a Sure Thing
By Atrenta - 08 Aug, 2012 - Comments: 0

By Mike Gianfagna Have you ever walked into a new car showroom and been told by the sales person that all cars were sold “as-is,” with no warranty? I doubt anyone would buy a car at a place like that. High-end cars can have more than 80 distinct electronic control systems on-board, each powered by various SoCs. And each of those SoCs contains many IP blocks sourced from multiple suppliers.... » read more

Routing Congestion Returns
By Ed Sperling - 26 Jul, 2012 - Comments: 0

By Ed Sperling Routing congestion has returned with a vengeance to SoC design, fueled by the advent of more third-party IP, more memory, a variety of new features, as well as the inability to scale wires at the same rate as transistors. This is certainly not a foreign concept for IC design. The markets for place and route tools were driven largely by the need to automate this kind of operat... » read more

Experts At The Table: Pain Points
By Ed Sperling - 12 Jul, 2012 - Comments: 0

By Ed Sperling Low-Power/High-Performance Engineering sat down with Vinod Kariat, a Cadence fellow; Premal Buch, vice president of software engineering at Altera; Vic Kulkarni, general manager of Apache Design; Bernard Murphy, CTO at Atrenta, and Laurent Moll, CTO at Arteris. What follows are excerpts of that conversation. LPHP: Where will the pain points be going forward? Kariat: 20nm is... » read more

Leveraging The Past
By Ed Sperling - 28 Jun, 2012 - Comments: 0

By Ann Steffora Mutschler It’s easy to forget that not every design today is targeted at 20nm, given the amount of focus put on the bleeding edge of technology. But in fact a large number of designs utilize the stability and reliability of older manufacturing nodes, as well as lower mask costs, by incorporating new design and verification techniques, with 2.5D designs being a prime example. ... » read more

The Trouble With Models
By Ed Sperling - 28 Jun, 2012 - Comments: 0

By Ann Steffora Mutschler Models and modeling concepts seem to be on the tip of every tongue these days. Once the promise of sparking true ESL design, the use of system-level models has settled into something more like enabling software development. There is also talk of leveraging models across the supply chain, but is this really possible yet? The concept of doing this incremental refinem... » read more

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