Classification of Digital Computer

E-notes on Classification of Digital estimators Definition: A Computer A computer is an electronic device that accepts raw data, processes it gibe to a post of instructions and required to suffer the sought after result. The set of instructions is called Program and can be compose apply artificial languages like Basic, FORTRAN, C, C++, Java etcetera The programs expand under the supervision of an operate System. Example for habitual Operating Systems is Windows, UNIX, LINUX, Solaris etc. A computer consists of two briny components: hardware and Software: Hardware The hardware are the split of computer itself including the profound Processing Unit ( mainframe computer) and cogitate micro confirmations and micro-circuitry, key venires, monitors, case and drives (floppy, hard, CD, DVD, optical, tape, etc...). Other supernumerary part called peripheral components or devices include mouse, printers, modems, scanners, digital cameras and card (sound, colour, video) etc... unitedly they are often referred to as a privateised computers or PCs. Central Processing Unit (CPU) - Though the marge relates to a specific combat or the processor a CPUs surgical operation is determined by the rest of the computers circuitry and chips.

Currently the Pentium chip or processor, made by Intel, is the most common CPU though there are numerous other companies that produce processors for personal computers. Examples are the CPU made by Motorola and AMD. With hot processors the measure speed becomes more important. It depends on the circuit board that the chip is housed in, or the motherb oard, as to whether you are able to come on! to a faster chip. The motherboard contains the circuitry and connections that allow the various components to communicate with for individually one other. Though there were many computers using many distinguishable processors previous to this we can consider, the 80286 processor the advent of kinfolk computers as these were the processors that made computers available for the average person. Using a processor before the 286 involved...If you want to get a extensive essay, vow it on our website: OrderCustomPaper.com

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