Which logic element is used in the microcomputer?

This article mainly introduces which logic element is used in the microcomputer. It is very detailed and has a certain reference value. Interested friends must read it!

At present, the logic element used in the commonly used microcomputer is very large-scale integrated circuit. A complete microcomputer system consists of two parts: hardware system and software system. The hardware system is composed of arithmetic unit, controller, memory and input and output equipment.

At present, the commonly used microcomputer is very large-scale integrated circuit (VLSI).

Microcomputer is referred to as microcomputer, commonly known as computer, and its accurate title should be microcomputer system. It can be simply defined as an entity composed of necessary external devices and software on the basis of a microcomputer hardware system.

There are three levels of microcomputer system from global to local: microcomputer system, microcomputer and microprocessor (CPU). Neither a simple microprocessor nor a simple microcomputer can work independently, and only the microcomputer system is a complete information processing system, which has practical significance.

A complete microcomputer system includes two parts: hardware system and software system. The hardware system is composed of arithmetic unit, controller, memory (including memory, external memory and cache), various input and output devices, and works in "instruction-driven" mode.

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