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Unit 1.1 System Architecture.
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Unit 1.1 System Architecture.
Computer Components
- CPU: Executes all instructions to allow the Computer to work
- RAM: Stores data for programs running on the computer
- Secondary Storage: Stores all Data/Files
- Motherboard: Access point for all Components
- GPU: Renders all Games and Visuals
- Network Card: Allows the Computer to connect to WiFi
Embedded Systems
- A Small Chip which executes simple tasks such as count down time on a Microwave.
- Dishwasher:Counts time down till finished
- Washer Machine: Let's water in and out.
- Digital Watch: Counts down time
Von Neumann Architecture.
- MAR: Memory Address Register
- MDR: Memory Data Register
- ALU: used to calculate arithmetic operations and logical operations
- Accumulator: An accumulator is a register for short-term, intermediate storage of arithmetic and logic data in a computer's
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- GCSE Computing Mind Map on Unit 1.1 System Architecture., created by Charlie Adams on 21/09/2018.
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- Charlie Adams
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