Mind map
Von Neumann Architecture
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Von Neumann Architecture
Arithmetic Logic Unit
- Performs all calculations needed for the CPU
Control Unit
- Controls the flow of data between the CPU and other parts of the computer system
Registers
- Memory Address Register (MAR)
- Stores the memory address where the data or instruction will be fetched
- Memory Data Register (MDR)
- Stores the data or instruction which is being fetched from memory
- Program Counter
- Stores the address of the next instruction to be executed
- Current Instruction Register
- Stores the instruction currently being executed
- Memory Address Register (MAR)
Accummulator
- Stores the intermediate results of a calculation
Cache
- Stores frequently used instructions for the CPU
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- Description
- Mind Map on Von Neumann Architecture, created by David Pop on 30/09/2021.
- Created by
- David Pop
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