Control Unit (CU)
1. The Control Unit (CU) is the main part of the CPU. An input is first sent to the CU, it then decides where to send information to be processed. After processing, information is sent back to the ALU.
2. It controls communication and co-ordination between input/output devices. It reads and interprets instructions and determine the sequence for processing the data. ...
2. It controls communication and co-ordination between input/output devices. It reads and interprets instructions and determine the sequence for processing the data. ...