Attributes of the system that are visible to the software programmer and have a direct impact on the logical execution of a program, like the number of bits used to represent various data types, the instruction set of the computer, technique for addressing memory, method used for input, output, etc.
Computer Architecture
System Design - contains hardwarecomponents that are used for building the system
Instruction Set Architecture - includes all the instructions provided to the computer system
Micro Architecture - give minute detail about storage element
Computer Organization
The way the various components of a computer system are interconnected and work together to perform tasks and execute programs. It encompasses the design and arrangement of hardware components, including the central processing unit (CPU), memory, input/output devices, and control units, to ensure efficient and effective operation of the computer.
Components of Computer
Input Unit
Output Unit
Memory Unit
Control Unit
Arithmetical and Logical Unit
Input Unit
Where commands are given to the device
Output Unit
Displays the result of the action performed
Memory Unit
Stores the entered information and transmits it to other parts of the CPU
Control Unit
Manages the entire functioning of the computer device
Arithmetical and Logical Unit
Performs mathematical calculations and logical operations
