In a three BUS architecture, how many input and output ports are there?
(a) 2 output and 2 input
(b) 1 output and 2 input
(c) 2 output and 1 input
(d) 1 output and 1 input
The question was asked during a job interview.
My question is based upon Multiple BUS Organistaion topic in portion Memory System of Computer Architecture