Definition

Mobile computing has been the buzzword for quite a long time. Mobile computing devices like laptops, webslates & notebook PCs are becoming common nowadays. The heart of every PC whether a desktop or mobile PC is the microprocessor. Several microprocessors are available in the market for desktop PCs from companies like Intel, AMD, Cyrix etc.The mobile computing market has never had a microprocessor specifically designed for it. The microprocessors used in mobile PCs are optimized versions of the desktop PC microprocessor.

Mobile ....etc

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Definition
The best way to understand the requirements is to examine typical DSP algorithms and identify how their compositional requirements have influenced the architectures of DSP processor. Let us consider one of the most common processing tasks the finite impulse response filter.

For each tap of the filter a data sample is multiplied by a filter coefficient with result added to a running sum for all of the taps .Hence the main component of the FIR filter is dot product: multiply and add .These options are not unique to the FIR filter a ....etc

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AMD processor and its negative effects on smath system. ....etc

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Generic visual perception processor is a single chip modeled on the perception capabilities of the human brain, which can detect objects in a motion video signal and then locate and track them in real time. Imitating the human eye s neural networks and the brain, the chip can handle about 20 billion instructions per second. This electronic eye on the chip can handle a task that ranges from sensing the variable parameters as in the form of video signals and then process it for controlling purpose. ....etc

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Two-dimensional filters are usually part of the implementation of digital image processing applications. These filters process recursive sets of instructions and require high computational speed. Optimized implementations of these filters depend on the use of Application Specific Integrated Circuits (ASICs). A system with multiple parallel processing units is a feasible design option able to achieve the required computational performance. In this paper, a loop transformation algorithm, which allows the efficient utilization of a parallel multip ....etc

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In January of 2000, Transmeta Corporation introduced the Crusoe processors, an x86-compatible family of solutions that combines strong performance with remarkably low power consumption. As might be expected, a new technology for designing and implementing microprocessors underlies the development of these products. As might not be expected, the new technology is fundamentally software-based: the power savings come from replacing large numbers of transistors with software.

The Crusoe processor solutions consist of a hardware engine logically ....etc

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ABSTRACT
Bulldozer is the codename AMD has given to one of the next-generation CPU cores
after the K10 microarchitecture for the company's M-SPACE design methodology, with the
core specifically aimed at 10 watt to 125 watt TDP computing products.
Basically, it is a monolithic dual core building block that supports two threads of
execution and is intended for deployment in everything from mainstream clients (including
desktops and notebooks) to servers.
The bulldozer architecture has two dedicated integer cores. ....etc

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Definition
For many signal processing applications programmability and efficiency is desired. With current technology either programmability or efficiency is achievable, not both. Conventionally ASIC's are being used where highly efficient systems are desired. The problem with ASIC is that once programmed it cannot be enhanced or changed, we have to get a new ASIC for each modification. Other option is microprocessor based or dsp based applications. These can provide either programmability or efficiency. Now with stream processors we can achie ....etc

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PRESENTED BY
SAYYAN.N.SHAIKH


What is bulldozer?
Monolithic dual core building block that supports two threads of execution .
It efficiently supports dynamic resource allocation between the threads.
Bulldozer is intended for deployment in everything from mainstream clients to servers.
Features
The Bulldozer architecture lets the CPU to overclock itself if you are running CPU-intensive programs and if the thermal dissipation is still within specs.
AMD's new pr ....etc

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AMD processors can run both 32-bit and 64-bit applications on a PC. The idea is to give users excellent 32-bit performance right away, and allow them to migrate to 64-bit applications when they are ready. AMD offers the ability to address larger amounts of memory and improve overall application performance will win over customers.AMD processor gives better performance over other processors, particularly, while playing games, working with video editing softwares and multimedia applications which require large amount of data at a time. AMD proces ....etc

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