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The Electronic Product Design Blog is the place for conversation and discussion about EDA; DSP, SoC, programmable logic; power sources & conversion; interconnect & packaging; mechatronics; and thermal management. Here, you'll find everything from application ideas, to news and industry trends, to hot topics and cutting edge innovations.

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Will Computing Hit a Power Wall?

Posted April 04, 2011 8:50 AM

Given that Moore's law is quickly approaching its limit, which poses the biggest or most imminent threat: the high cost of chip manufacturing or the impossibly smaller geometries? How can we achieve better performance without consuming more power? What would be the best strategies on a developer, compiler, and processor level?

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Join Date: Mar 2011
Posts: 10
#1

Re: Will Computing Hit a Power Wall?

04/13/2011 11:19 AM

Yes, present day computer systems will hit a wall, but there is a work-around that has been well known for many years. The solution is to un-bloat the software. Huge operating systems that offer hundreds of options to everyone are a huge waste. The solution is clearly to utilize much more compact software, starting with the OS, and then continue to programs that have fewer options. This should easily double operation speeds while needing no more hardware capabilities.

Of course, it would spell doom for the large purveyors of bloatware, so it would be reasonable to anticipate a large push-back. But we know it is coming, and so we could resist it.

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