Mind map
computer systems
Map content
computer systems
fetch
- Pc is copied to MAR
- The address is sent to the RAM using address bus
- RAM sends data stored in that memory location back on data bus
- This data is stored in the MDR
decode
execute
ALU- arithmetic logic unit
Control unit
MAR
MDR
Information
- Description
- Mind Map on computer systems, created by Naomi Meeks on 04/03/2020.
- Created by
- Naomi Meeks
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