What is the purpose of Central Processing Unit in a Computer? What are the
components of a CPU? What effect did Integrated circuit technology had on the
CPU? Explain your answer.
Answers
Explanation:
The computer's central processing unit (CPU) is the portion of a computer that retrieves and executes instructions. The CPU is essentially the brain of a CAD system. It consists of an arithmetic and logic unit (ALU), a control unit, and various registers. The CPU is often simply referred to as the processor. The ALU performs arithmetic operations, logic operations, and related operations, according to the program instructions.
Explanation:
The purpose of theCPUis to processdata. The CPU is where processes such as calculating, sorting and searching take place. Whatever is done on our computers, such as checking emails, playing games and doing homework, the CPU has processed the data we use.
The CPU is made up of three main components, the control unit , the immediate access store and the arithmetic and logic unit .
This led to the inventions of the microprocessor and the microcontroller by the early 1970s. During the early 1970s, MOS integrated circuit technology enabled the very large-scale integration (VLSI) of more than 10,000 transistors on a single chip.