This unit is used to control and coordinate between the various parts and components of the CPU.

Control Unit in a computer system is responsible for controlling other units such as the arithmetic and logic unit, memory unit, input-output unit, etc. The control unit does this by generating various types of signals. Among these signals, timing signals are the ones that help in synchronizing the activities of different units in a computer system.

Explanation:

• Timing Signals: Timing signals are generated by the control unit to synchronize the activities of different units in a computer system. The control unit generates timing signals to ensure that the data is available at the right time and the right place. These signals help in coordinating the activities of the processor and the other units of the computer system.

• Control Signals: Control signals are generated by the control unit to control the operations of other units in a computer system. These signals are used to direct the flow of data and to perform operations such as data transfer, arithmetic and logic operations, etc.

• Transfer Signals: Transfer signals are generated by the control unit to transfer data between different units in a computer system. These signals are used to move data from one location to another, and they help in coordinating the activities of different units.

• Command Signals: Command signals are generated by the control unit to initiate operations in a computer system. These signals are used to start or stop operations, to select different modes of operation, and to perform other control functions.

Therefore, we can conclude that the control unit controls other units by generating timing signals. These signals help in synchronizing the activities of different units in a computer system, and they ensure that the data is available at the right time and the right place.