The three types of computer busses in the system bus are: System Bus - E 115: Introduction to Computing EnvironmentsThere are three types of buses in a computer, which all flow together. The data bus allows data to flow between devices; the address bus tells devices where the data should go or is coming from; and the control bus coordinates activity between various devices to prevent data collisions.E 115

The three types of computer buses in the system bus are:

1. Data Bus: This bus allows data to flow between devices. It is responsible for transferring data between the processor, memory, and peripherals.

2. Address Bus: This bus is used to specify the location where the data should go or is coming from. It carries the addresses of data (not the actual data) between the processor and memory.

3. Control Bus: This bus is used to control and coordinate the activities of all the other hardware components in the computer. It carries control signals which manage the operations of the computer and prevent data collisions.

These three buses work together to ensure that data is correctly transferred and processed within the computer system.