MicroprocessorA Microprocessor is an important part of a computer architecture without which you be able to perform any thing on your computer system. It is a programmable device that takes in input perform some arithmetic and logical operations over it and produce desired output. In simple words, a Microprocessor is a digital device on a chip which can fetch instruction from memory, decode and execute them and give results.Basics of Microprocessor –A Microprocessor takes a bunch of instructions in machine language and executes them, telling the processor what it has to do. Microprocessor performs three basic things while executing the instruction:It performs some basic operations like addition, subtraction, multiplication, division and some logical operations using its Arithmetic and Logical Unit (ALU). New Microprocessors also perform operations on floating point numbers also.Data in Microprocessor can move from one location to another.It has a Program Counter (PC) register that stores the address of next instruction based on the value of PC, Microprocessor jumps from one location to another and takes decision.A typical Microprocessor structure looks like this.

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trilok sharma · Accepted Answer

MicroprocessorA Microprocessor is an important part of a computer architecture without which you be able to perform any thing on your computer system. It is a programmable device that takes in input perform some arithmetic and logical operations over it and produce desired output. In simple words, a Microprocessor is a digital device on a chip which can fetch instruction from memory, decode and execute them and give results.Basics of Microprocessor –A Microprocessor takes a bunch of instructions in machine language and executes them, telling the processor what it has to do. Microprocessor performs three basic things while executing the instruction:It performs some basic operations like addition, subtraction, multiplication, division and some logical operations using its Arithmetic and Logical Unit (ALU). New Microprocessors also perform operations on floating point numbers also.Data in Microprocessor can move from one location to another.It has a Program Counter (PC) register that stores the address of next instruction based on the value of PC, Microprocessor jumps from one location to another and takes decision.A typical Microprocessor structure looks like this.

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