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A microcomputer is a small, relatively inexpensive computer having a central processing unit (CPU) made out of a microprocessor. [ 2] The computer also includes memory and input/output (I/O) circuitry together mounted on a printed circuit board (PCB). [ 3] Microcomputers became popular in the 1970s and 1980s with the advent of increasingly ...
According to the IEEE Annals of Computer History, the MCM/70 is the earliest commercial, non-kit personal computer. [ 20] IBM 5100. 1975. An early portable computer with integrated monitor; the 5100 was possibly one of the first portable microcomputers using a CRT display.
t. e. The history of the personal computer as a mass-market consumer electronic device began with the microcomputer revolution of the 1970s. A personal computer is one intended for interactive individual use, as opposed to a mainframe computer where the end user's requests are filtered through operating staff, or a time-sharing system in which ...
A microprocessor is a computer processor for which the data processing logic and control is included on a single integrated circuit (IC), or a small number of ICs. The microprocessor contains the arithmetic, logic, and control circuitry required to perform the functions of a computer's central processing unit (CPU).
1970s. The first chips that could be considered microprocessors were designed and manufactured in the late 1960s and early 1970s, including the MP944 used in the Grumman F-14 CADC. [ 1] Intel's 4004 of 1971 is widely regarded as the first commercial microprocessor. [ 2]
Data General Nova, serial number 1, on display at the Computer History Museum. A minicomputer, or colloquially mini, is a type of smaller general-purpose computer developed in the mid-1960s [ 1][ 2] and sold at a much lower price than mainframe [ 3] and mid-size computers from IBM and its direct competitors. In a 1970 survey, The New York Times ...
The main article for this category is Microcomputer. "Microcomputer" is a small, relatively inexpensive computer having a central processing unit (CPU) made out of a microprocessor. The computer also includes memory and input/output (I/O) circuitry together mounted on a printed circuit board (PCB). Microcomputers became popular in the 1970s and ...
Personal computer. An artist's depiction of a 2000s-era desktop-style personal computer, which includes a metal case with the computing components, a display and a keyboard ( mouse not shown) A personal computer, often referred to as a PC, is a computer designed for individual use. [ 1] It is typically used for tasks such as word processing ...