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EXPANSION SLOTS IN MOTHERBOARD

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EXPANSION SLOTS IN MOTHERBOARD  Friends today i am going to share my knowledge and understanding of the expansion slots. So lets begin with our topic. Expansion slots are used to provide additional properties for carrying the computation task such as additional video, audio and sound, advanced graphics and Ethernet.   So lets begin with our knowledge hunting. I will start by AGP expansion slots. AGP AGP stands for ACCELARATED GRAPHICS PORT.  AGP was introduced with high speed 3D graphics display in 1996.  It is used for older graphics card types which is discontinued by PCI EX16 graphics port in 2005.   These were kernel version of AGP most of the brand in 1.5 volt DC.  AGP 1x channel and 66MHZ clock speed resulting a data table of 266 MBPS.   AGP 2x, 4x ,8x specification multiply MHZ clock to produce increase throughput. AGP 8x produces effective clock frequency of 533 MHZ resulting a throughput of 2 GBPS (2133MHZ) resulting a throughput of over a 32 bit channel. PCI PCI  stands for P

SUBTRACTION IN COMPUTERS

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SUBTRACTION IN COMPUTERS H OW DO COMPUTERS SUBTRACT IN ANY EQUATION? Computer is one of the best inventions in the whole world. Now in the era of electronics, computers are shrinking in the size.   The dream of having pocket computers which was shown in many Hollywood as well as many film industry is now a reality.  Many unimaginable discoveries and inventions are done with the help of computers. As in this age the   of semiconductors and embedded systems we are achieving what was a dream, about 60-70 years ago. Now to achieve such a dream, the hard-work and dedication needed was given by many scientists whose aim was to uplift the society.   Now if we want to invent something we need good hold on arithmetic computation.   This computation was understood and logically implemented by many scientists and engineers.   We use Complements   in digital computers for almost   simplifying the subtraction operation and for logical manipulations and computations.  

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