Central processing unit or CPU for short is an essential part of a computer. Because this is the computer controlled all work activities. So-called intelligent computer in this section is actually there. This is the computer brain.
CPU is the computer that receives the various input and then generate a specific output. The majority of computers able to execute several commands at one time. Keep in mind that most computers now are able to command the speed of light. CPU can perform one billion orders per second!
Each section of the CPU work together or collectively. CPU speed and accuracy of work is one of the hallmarks of a computer. CPU operating speed is denoted in units of hertz.
CPU chip consists of several parts or functions. CPU parts, among others, are as follows.
Control Unit (CU)
The control unit directs the flow of data and instruction on the computer. This control unit can be described as a manager CPU. He oversees or monitors all functions of a computer system or regulated by the programs. The program consists of an electronic circuit that sends a signal to other components in the computer.
Arithmetic Logical Unit (ALU)
Part of this CPU is one of the most important part. Arithmetic logic unit (ALU) consists of an electronic circuit that makes it capable of performing arithmetic and logic operations. He executes the instructions and perform calculations (plus, times, less, and for) and the comparison.
ALU works with different registers for storing data or information about the last action performed by the logic unit. ALU can compare letters, numbers or special characters.
Register
The next part is the CPU registers. Register is a temporary memory device that stores data. CPU registers assist in carrying out the instructions. They are managed by the control unit.
Register for a storage function that contains the data and other information that is often needed when a program is running. Register is intended to be accessed very quickly.
Which includes registers which are test registers and instructions. Instruction register contains the instructions while the CPU register test is intended to save the work done by the CPU.
Clock
The other part is the system CPU time. Made of the circuit system to measure the tasks performed by the CPU. Processor performance is generally measured in "hertz."
Well, that among other parts and functions of the computer CPU. Hope can be an additional knowledge to you all.
CPU is the computer that receives the various input and then generate a specific output. The majority of computers able to execute several commands at one time. Keep in mind that most computers now are able to command the speed of light. CPU can perform one billion orders per second!
Each section of the CPU work together or collectively. CPU speed and accuracy of work is one of the hallmarks of a computer. CPU operating speed is denoted in units of hertz.
CPU chip consists of several parts or functions. CPU parts, among others, are as follows.
Control Unit (CU)
The control unit directs the flow of data and instruction on the computer. This control unit can be described as a manager CPU. He oversees or monitors all functions of a computer system or regulated by the programs. The program consists of an electronic circuit that sends a signal to other components in the computer.
Arithmetic Logical Unit (ALU)
Part of this CPU is one of the most important part. Arithmetic logic unit (ALU) consists of an electronic circuit that makes it capable of performing arithmetic and logic operations. He executes the instructions and perform calculations (plus, times, less, and for) and the comparison.
ALU works with different registers for storing data or information about the last action performed by the logic unit. ALU can compare letters, numbers or special characters.
Register
The next part is the CPU registers. Register is a temporary memory device that stores data. CPU registers assist in carrying out the instructions. They are managed by the control unit.
Register for a storage function that contains the data and other information that is often needed when a program is running. Register is intended to be accessed very quickly.
Which includes registers which are test registers and instructions. Instruction register contains the instructions while the CPU register test is intended to save the work done by the CPU.
Clock
The other part is the system CPU time. Made of the circuit system to measure the tasks performed by the CPU. Processor performance is generally measured in "hertz."
Well, that among other parts and functions of the computer CPU. Hope can be an additional knowledge to you all.
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