INTRODUCTION
All materials have an inherent magnetic character arising from the movements of their electrons. Since dynamic electric fields induce a magnetic field, the orbit of electrons, which creates atomic current loops, results in magnetic fields. An external magnetic field will cause these atomic magnetic fields to align so that they oppose the external field. This is the only magnetic effect that arises from electron pairs. If a material exhibits only this effect in an applied field it is known as a diamagneti ....etc

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1. INTRODUCTION

Impediments to main memory performance have traditionally been due to the divergence in processor versus memory speed and the pin bandwidth limitations of modern packaging technologies. End-user demands are forcing drastic changes in the applications, which use semiconductor memory products, and new applications are emerging with even more unique requirements. Some of these demands include a reduction in power, board space and cost, as well as increased density and performance. Flash memory has been the ans ....etc

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mRAM applicatons recently, mRAM related block diagrams ....etc

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MRAM



introduction

Non-volatile
◦ Information is saved even when there is no
power
Immediate boot up
◦ No need to wait for your computer to boot up
MRAM, SRAM and DRAM
◦ MRAM is potentially capable of replacing both
DRAM, SRAM and many advantages over
technology currently used in electronic devices

DRAM
◦ Advantages: cheap
◦ Disadvantages: Comparatively slow and loses
data when power is off
SRAM
◦ ....etc

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I Need thermally assisted switching mram based fpga logic circuit report. ....etc

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Spintronics can be fairly new term for you but the concept isn't so very exotic .This technological discipline aim to exploit subtle and mind bending esoteric quantum property of electron to develop a new generation of electronics devices. The ability to exploit spin in semiconductor promise a new logical devices as spin transistor etc with enhanced functionality higher speed and reduction power conception and might have a spark revolution in semiconductor industry. so far the problem of injecting electron with controlled spin direction has hel ....etc

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Spintronics, or spin electronics, refers to the study of the role played by electron (and more generally nuclear) spin in solid state physics, and possible devices that specifically exploit spin properties instead of or in addition to charge degrees of freedom. For example, spin relaxation and spin transport in metals and semiconductors are of fundamental research interest not only for being basic solid state physics issues, but also for the already demonstrated potential these phenomena have in electronic technology (some short reviews). The ....etc

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MRAM, the new breed of semiconductor memory uses magnetic properties to store data. This new kind of chip will compete with other established forms of semiconductor memories such as Flash memory and random access memory (RAM). Most engineers believe, that the technology called magnetoresistive random-access memory(MRAM) could reduce the cost and power consumption of electronics for cell phones, music players, laptops and servers. The feature, that makes MRAM an alluring alternative to other forms of semiconductor memories, is the way it stores ....etc

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looking for documentation of mram and pdf and ppt and explain about each and every component ....etc

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It is a step towards a new breed of computer chips that couple memory with information processing. Such chips retain data when computer is turned off, eliminating the time-consuming process of booting up information from hard drive to processor. If we can make semiconductor based magnetic memories when we turn on computer it would be like a TV set-all information will be there with no need for reloading the operating system. All spintronic computers eliminate the need for parallel processing. Computing could be accelerated and customized with r ....etc

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