Structure and function of the CPU

Completely controlled by the central unit of the computer work and performed allnecessary calculations. This unit is also known by the name of the central processingunit (Central Processing Unit, CPU) and form part aritmetiko-logic unit (arithmetic /Logic Unit, ALU) and control unit (Control Unit).
Personal computers, a central unit and constitutes the main component of hisstrongest, which is called chip (Microprocessor).
CPU is generally located on systematic plaque. Since the CPU performs a job incomputer data continuously pass through each instruction is the instruction for processing the data. The data have their way to the CPU. It's like a kind of highwaycalled 'system bus'. CPU supplied with data through the system Busi.


CPU must:
- Get instructions
- Interprets instructions
- Get information
- Processes data
- Write data

CPU and systemic Busi (see photo):

Internal structure of the CPU (see photo):

Structure and function of the CPU Structure and function of the CPU Reviewed by Computer Helper on 3:54 PM Rating: 5

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