- Data bus.
- Control bus.
- Address bus.
Functions:
- Data bus – carries data to and from the CPU.
- Pathway where the actual transfer takes place
- Address bus – used to locate the storage position in memory where the next instruction or data to
be processed is held.
- Control bus – it is pathway for all timing and controlling functions sent by the control unit to other
parts of the system
gideon1 answered the question on September 30, 2017 at 10:47
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