definition of microprocessor
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Microprocessor home / study / engineering / electrical engineering definitions / microprocessor. A microprocessor is a single integrated circuit (IC) that contains all the functionality of a central processing unit (CPU), which is the portion of the computer that processes computer instructions. A microprocessor can be seen as the computational engine for a computer. The terms microprocessor and CPU are often used interchangeably.
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microcomputer The term microcomputer is generally synonymous with personal computer (PC) , or a computer that depends on a microprocessor. Microcomputers are designed to be used by individuals, whether in the form of PCs, workstations or notebook computers.
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How Microprocessors Work ­The computer you are using to read this page uses a microprocessor to do its work. The microprocessor is the heart of any normal computer, whether it is a desktop machine, a server or a laptop. The microprocessor you are using might be a Pentium, a K6, a PowerPC, a Sparc or any of the many other brands and types of microprocessors, but they all do approximately the same thing in approximately the same way.
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Memory Links to topics on this page: 1  The memory of a microcomputer is where programs and data are stored when they are currently in active use. 2  RAM is the main memory space of your computer. 3  The RAM is the workspace of your computer. 4  RAM consists of banks of microchip transistors that are either on or off (representing a 1 or a zero).
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Multiprocessing According to some on-line dictionaries, a multiprocessor is a computer system having two or more processing units (multiple processors) each sharing main memory and peripherals, in order to simultaneously process programs.
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- Computing device made up of one or more microprocessors, stored program memory (called read only memory or ROM), random access memory (RAM), input/output logic, and usually one or more data input (keyboard/mice/stylus) and data output (screen/printer) devices.
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microprocessor A silicon chip that contains a CPU. In the world of personal computers, the terms microprocessor and CPU are used interchangeably. At the heart of all personal computers and most workstations sits a microprocessor. Microprocessors also control the logic of almost all digital devices, from clock radios to fuel-injection systemsfor automobiles.
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- Microprocessors can be recycled. STM32 microprocessor. A microprocessor is a computer processor which incorporates the functions of a computer's central processing unit (CPU) on a single integrated circuit (IC), or at most a few integrated circuits. The microprocessor is a multipurpose, clock driven, register based, digital-integrated circuit which accepts binary data as input, processes it according to instructions stored in its memory, and provides results as output.
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Microprocessor Facts and figures. 1  Transistors in a microprocessor can be less than one micrometer wide—one millionth of a meter. By comparison, a single hair can be over 100 microns wide. 2  The transistors are mostly MOSFETs. 3  Microprocessors are made from silicon, quartz, metals, and other chemicals. From start to finish, it takes about 2 months to make a microprocessor. Microprocessors are classified by the size of their data bus or address bus.
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- Definition of CPU. : the component of a computer system that performs the basic operations (as processing data) of the system, that exchanges data with the system's memory or peripherals, and that manages the system's other components —called also processor.See cpu defined for kids.ADVERTISEMENT. the component of a computer system that performs the basic operations (as processing data) of the system, that exchanges data with the system's memory or peripherals, and that manages the system's other components —called also processor.
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Enlarged Bile Duct Symptoms: Causes Of Dilated Common Bile Duct The common causes of bile duct enlargement are: Gallstones: Small gallstones dislodges from the gallbladder, travel all the way in the bile duct and get impacted in the ampula of vater, it is the narrowest site of the bile duct where gallstones can get impacted.
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What is a Microprocessor? A microprocessors is simply a computer processor that has been configured into the design and function of a microchip. Sometimes referred to as a logic chip, this small component functions as the means of executing the command to start booting up a computer. As part of the process, the microprocessor initiates the activation of all the components necessary to allow the computer to be used, such as waking the operating system.
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chip 1) Chip is short for microchip, the incredibly complex yet tiny modules that store computer memory or provide logic circuitry for microprocessors. Perhaps the best known chips are the Pentium microprocessors from Intel.
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- A multi-core processor is a single computing component with two or more independent actual processing units (called cores), which are units that read and execute program instructions.
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- (This was one reason the machines were still so large.) Microprocessors were the size of a thumbnail, and they could do things the integrated-circuit chips could not: They could run the computer’s programs, remember information and manage data all by themselves.
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microprocessor (logic chip) microprocessor (logic chip) A microprocessor, sometimes called a logic chip, is a computer processor on a microchip. The microprocessor contains all, or most of, the central processing unit (CPU) functions and is the engine that goes into motion when you turn your computer on.
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- 1.1 GENERAL. A microprocessor is one of the most exciting technological innovations in electronics since the. appearance of the transistor in 1948. This wonder device has not only set in the process of. revolutionizing the field of digital electronics, but it is also getting entry into almost every. sphere of human life.
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- A comprehensive study of a representative microprocessor, with an emphasis on the internal architecture, instruction set, timing and support chips. The fundamentals of micro and macro programming, input and output control, interfacing, and machine language programming techniques.
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Microprocessor A computer-on-a-chip combines the microprocessor core (CPU), memory, and I/O (input/output) lines onto one chip. The computer-on-a-chip patent, called the microcomputer patent at the time, U.S. Patent 4,074,351, was awarded to Gary Boone and Michael J. Cochran of TI.
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Microprocessor Intel introduced its first 4-bit microprocessor 4004 in 1971 and its 8-bit microprocessor 8008 in 1972. During the 1960s, computer processors were constructed out of small and medium-scale ICs—each containing from tens of transistors to a few hundred.s microprocessor designs get faster, the cost of manufacturing a chip (with smaller components built on a semiconductor chip the same size) generally stays the same.
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Microcontroller A microcontroller is a small computer on a single integrated circuit containing a processor core, memory, and programmable input/output peripherals. Program memory in the form of Ferroelectric RAM, NOR flash or OTP ROM is also often included on chip, as well as a typically small amount of RAM.Microcontrollers are designed for embedded applications, in contrast to the microprocessors used in personal computers or other general purpose applications.n 2012, 4-bit microcontrollers also see significant sales. In 2015, 8-bit microcontrollers can be bought for $0.311 (1,000 units), 16-bit for $0.385 (1,000 units), and 32-bit for $0.378 (1,000 units but at $0.35 for 5,000).
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Preprocessor (February 2013) In computer science, a preprocessor is a program that processes its input data to produce output that is used as input to another program. The output is said to be a preprocessed form of the input data, which is often used by some subsequent programs like compilers.
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processor Definition. Microchip implanted in a CPU's hard drive that processes instructions sent to it by the computer and software programs. Processors come in a number of sizes and are manufactured by such corporations as Intel and Advanced Micro Devices.icrochip implanted in a CPU's hard drive that processes instructions sent to it by the computer and software programs. Processors come in a number of sizes and are manufactured by such corporations as Intel and Advanced Micro Devices.
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Encyclopedia Definition of:CPU. (C entral P rocessing U nit) The computing part of the computer. Also called the processor, it is made up of the control unit and ALU. Today, the CPUs of almost all computers are contained on a single microprocessor chip. In fact, multiple processing units on one chip are commonplace (see multicore). See microprocessor, control unit and ALU.
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- The microprocessor, also known as the Central Processing Unit (CPU), is the brain of all computers and many household and electronic devices.Multiple microprocessors, working together, are the hearts of datacenters, super-computers, communications products, and other digital devices.he microprocessor, also known as the Central Processing Unit (CPU), is the brain of all computers and many household and electronic devices.
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microprocessor Definition of microprocessor for English Language Learners. computers : the device in a computer that manages information and controls what the computer does.