First Come First Serve Arbiter
The paper explains the”First come first serve arbiter”. This concept plays an important role in the shared resource management system in the CPU. When many processes are requesting to access the same resource, then that conflict as to whom the grant to be given is done by the scheduling algorithms. One among them is First Come First Serve (FCFS) arbiter. On designing the system the particular process which has come first has been granted according to the algorithm. After the process has been granted the access to use the resource it is allowed to perform the task using the memory. The granted resource will not be interrupted by any other process until it finishes its task.
Keywords - Requests, Counter, Comparator, Grant Value.