Mastering the art of microprocessor optimisation
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2008-04-22 |
| Optimisation lies in figuring out how to work around a particular factor or how to mitigate its effect on performance. |
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| Managing noise on the K6-III microprocessor
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2001-02-01 |
| Shrinking line widths demand attention to noise issues, so design methodologies must change to include comprehensive noise analysis. |
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| Microprocessor trends: It's time to double up
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2005-08-16 |
| There is a definite shift away from ever higher frequencies to multicore processors to meet higher device performance requirements |
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| Does symmetric multiprocessing suit you?
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2008-01-02 |
| Microprocessor designers have concluded that the best path toward meeting the growing demand for performance with controlled footprint is to employ multicore architectures |
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| Reconfigurable illogic
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2004-09-02 |
| Some say the microprocessor is dead. Not so fast, says industry expert Rich Belgard. The microprocessor isn't going away. As with the laws of motion, you can't just shift energy or complexity around without paying the price. Here's a more optimistic prognosis for the microprocessor |
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| Reconfiguring SoC according to Garp
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2001-05-01 |
| Programmable SoC components, containing a microcontroller and reconfigurable hardware, promise the flexibility of software and the performance of hardware. |
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| PortalPlayer media processor drives MP3 player
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2006-11-20 |
| PortalPlayer recently announced that its next-generation audio processor for use in its mid-range and high-end flash based iPod. |
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| Use cryptography to secure authentication, Part 1
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2009-05-29 |
| Learn whether 256 Bit crypto-key is big enough to secure your application against counterfeiting. |
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| Co-simulating software and hardware
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1997-06-01 |
| Fighting time-to-market issues and wondering if hardware/soft-ware co-simulation would help? Two engineers from Sandia Labs review and compare different modelling approaches you can take and then describe how they addressed the problem. |
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| Simulating and debugging multi-core behaviour
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2006-03-04 |
| Debugging a single processor is hard enough. What can you do when there are multiple processors inside one chip? One answer is to simulate the system before the actual hardware is ready. |
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| Addressing memory mapping issues in co-processing
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2010-03-01 |
| By using accelerators, you can use fewer processors. This eliminates fancy interconnects and has fewer discrete bits of processing resource. The joke is if you want to make your chariot go faster do you want a thousand chickens or four strong horses. |
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| Fixed-point math in C
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2001-04-01 |
| Floating-point arithmetic can be expensive if you're using an integer-only processor. But floating-point values can be manipulated as integers, asa less expensive alternative. |
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| OCP's role in multi-core designs
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2008-11-19 |
| Learn about the Open Core Protocol that is expected to address today's multi-core problems. |
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| Apple iPhone 3G exposed
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2008-07-15 |
| Instead of trying to reinvent the device, Apple focused on enhancing the user experience and expanding its fan base. |
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| Intuitive display strategies revamp car's info display
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2009-08-19 |
| Digital instrument clusters were once available in only high-end luxury car models, but they are beginning to trickle down into mid- and low-cost vehicles. |
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