describe functional components of cpu
Answers
The two typical components of a CPU include the following:
The arithmetic logic unit (ALU), which performs arithmetic and logical operations.
The control unit (CU), which extracts instructionsfrom memory and decodes and executes them, calling on the ALU when necessary.
Printed Circuit Boards, Microprocessors
On large machines, the CPU requires one or more printed circuit boards. On personal computers and small workstations, it is housed in a single chip called a microprocessor. Since the 1970's the microprocessor class of CPUs has almost completely overtaken all other CPU implementations.
The CPU itself is an internal component of the computer. Modern CPUs are small and square and contain multiple metallic connectors or pins on the underside. The CPU is inserted directly into a CPU socket, pin side down, on the motherboard.
Each motherboard will support only a specific type (or range) of CPU, so you must check the motherboard manufacturer's specifications before attempting to replace or upgrade a CPU in your computer. Modern CPUs also have an attached heat sink and small fan that go directly on top of the CPU to help dissipate heat.
Answer:
This is a crucial component of a computer because it handles all of the processing functions. It processes the information and commands provided by the user. Additionally, it performs computations and other similar operations. It is also known as a microprocessor because it is contained on a single little chip. Central Processor and Main Processor are some other names for CPU.
Explanation:
There are two subsections:
1. Arithmetic and Logical Unit:
As its name implies, this unit is in charge of carrying out mathematical operations including addition, subtraction, multiplication, and division. In addition, it also makes logical judgments like greater than, less than, and other similar statements. Thus, the computer's "brain" got its name.
2. Control Unit:
This section is in charge of managing all the processes. It arranges and controls how the CPU's tasks are carried out.
3. Registers:
Such memory spaces are used directly for processing by the CPU. In other words, it serves to either store data from input or to store data in between calculations. It also keeps the output results in storage.
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