Question 7681 – UGC-NET DEC-2019 Part-2

A microinstruction format has microoperation field which is divided into 2 subfields F1 and F2. Each having 15 distinct micro operations condition field CD for four status bits. Branch field BR having four options used in conjunction with address field AD. The address space is of 128 memory words. The size of micro instruction is

Correct Answer: A