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The number of bits in a microprocessor chip refers to the number of words that a machine's periodic clock pulse can process.
A microprocessor is a miniature computer.
The core part, also known as the processor.
abbreviated as CPU).
A microprocessor is mainly composed of two parts, a controller and a combinator (and some support circuitry), which are used to complete the interpretation and execution of instructions.
The combinator part in the CPU consists of arithmetic logic units.
It is composed of ALU, accumulator AC, data buffer register DR and flag register F, which is the data processing component of the computer.
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The number of bits in a microprocessor refers to the number of words that a machine's periodic clock pulse can process.
A microprocessor is a processor composed of one or a handful of large-scale integrated circuits. These circuits perform the functions of control components and arithmetic logic components. The microprocessor is the computing control part of a microcomputer, which can perform various operations such as reading instructions, executing instructions, and exchanging information with external memory and logic components.
It can be combined with memory and peripheral circuit chips to form a microcomputer.
Compared with traditional processors, microprocessors have the advantages of small size, light weight and easy modularization. The basic components of a microprocessor are: a register stack, combinators, timing control circuitry, and data and address buses.
Classification of microprocessors
According to the application field of microprocessors, microprocessors can be roughly divided into three categories: general-purpose high-performance microprocessors, embedded microprocessors and digital signal processors, and microcontrollers. In general, general-purpose processors pursue high performance, they are used to run general-purpose software, and they are equipped with a complete, complex operating system.
Embedded microprocessors emphasize high performance in dealing with specific application problems, mainly used to run special programs for specific fields, equipped with a dry lightweight operating system, and mainly used for consumer appliances such as cellular** and CD** machines; The price of microcontrollers is relatively low, and the demand in the microprocessor market is the largest, mainly used in automatic control equipment in automobiles, air conditioning, automatic machinery and other fields.
CPU is an abbreviation for Central Processing Unit, which is the most important part of a computer and consists of combinators and controllers. If a computer is compared to a human, then the CPU is the human brain. The development of CPUs has been very rapid, and it has only taken twenty-one years for PCs to evolve from the 8088 (XT) to the Pentium 4 era.
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The number of bits in a microprocessor's volt-age chip refers to the length of words that a machine's periodic clock pulse can process.
1. The microprocessor is the core part of the microcomputer, also known as the ** processor, referred to as the CPU.
2. The microprocessor is mainly composed of two parts: the controller and the combinator, and some support circuits to complete the interpretation and execution of instructions.
3. The combinator part of the CPU is composed of the arithmetic logic unit ALU, the accumulator AC, the data buffer register DR and the flag register F, which is the data processing component of the computer.
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