In addition to the CPU, what other hardware makes up the microcomputer host?

In addition to the CPU, the hardware that makes up the microcomputer host also includes RAM and ROM. The host of a microcomputer generally includes a CPU, memory (ROM and RAM), L/O interface circuit, and system bus. A complete microcomputer system consists of two parts: hardware system and software system.

#In addition to the CPU, the hardware that makes up the microcomputer host also includes RAM and ROM.

Related introduction:

Microcomputers are small electronic computers composed of large-scale integrated circuits. It is a bare metal based on a microprocessor, equipped with internal memory, input and output (I/0) interface circuits and corresponding auxiliary circuits.

The host of a microcomputer generally includes a CPU, memory (including ROM and RAM), L/O interface circuit, and system bus.

Microcomputers are characterized by small size, high flexibility, low price and easy use.

A complete microcomputer system includes two parts: hardware system and software system. The hardware system consists of arithmetic units, controllers, memories (including memory, external memory and cache), and various input and output devices, and works in an "instruction-driven" manner.

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