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  • sequencing instructions
  • fetching instructions
  • caching instructions (optional)
  • decoding instructions
  • dispatching decoded instructions to execution units
  • reading data
  • caching data (optional)
  • executing arithmetic instructions
  • executing logic instructions
  • executing flow control instructions
  • executing special instructions
  • writing data
  • managing input/output
  • handling interrupts and exceptions
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14y ago

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Related Questions

What is logic unit in CPU?

It performs arithmetic and logic operations within the microprocessor.


The four operations performed by a computer include?

The four operations performed by a computer include processing, accepting input, output and storage. All of the operations of a computer occur in the CPU.


What are the founction of the registers found in the CPU?

The registers are inside the CPU and await tasks you send to your compter from, The CPU picks these up and the registers then get to work to process them to give you an outcome. General Purpose Register (intel) gave these worktables names: AX, BX, CX & DX.


What tasks are carried out by CPU?

cpu controls the logic and arithmetic operations and cpu is the brain of the computer


What two operations are performed by alu?

The Arithmetic Logic Unit (ALU) performs two primary operations: arithmetic operations and logical operations. Arithmetic operations include addition, subtraction, multiplication, and division, while logical operations involve comparisons and Boolean operations such as AND, OR, and NOT. These operations are fundamental for processing data and performing calculations within a computer's CPU.


What is the difference between the arithmetic operations and relational operators in computer programming operations which are performed by the CPU?

Arithmetic operations in computer programming, such as addition, subtraction, multiplication, and division, involve numerical calculations performed by the CPU. In contrast, relational operators, like equal to, not equal to, greater than, and less than, are used to compare values and determine their relationships. While arithmetic operations yield numerical results, relational operators return boolean values (true or false) based on the comparison. Both types of operations are fundamental to programming logic and decision-making processes.


Does Photoshop utilize the CPU or GPU for its operations?

Photoshop utilizes both the CPU and GPU for its operations. The CPU handles most of the processing tasks, while the GPU helps with rendering and accelerating certain features like filters and effects.


Does the DIMM perform simple math for the CPU?

No. The RAM (in the DIMM) is a storage area. The CPU performs mathematical operations.


Are arithmetic and logical operations carried out inside the CPU?

No, in on the MR


What performs the arithmetic computation and logic operations in the CPU?

ALU


What directs the flow of data through the CPU and other devices?

which part of th CPU would proform arithmetic operations


What is the difference between the arithmetic operations and logical operations which are performed by the CPU?

An arithmetic operation is dealing with data in a computational manner, adding subtracting, etc A logical operation would normally be regarded a a comparison and decision, though one school of though would include the literally 'logical operations' such as NOT, OR, AND, etc.