3 votes 3 votes What is minimum no of 2 to 1 MUX required to generate 2 input AND gate and 2 input ExOR gate A) 1& 2 B)1&3 C)1&1 D)2&2 ADITYA CHAURASIYA 5 asked Oct 3, 2017 ADITYA CHAURASIYA 5 21.8k views answer comment Share Follow See all 3 Comments See all 3 3 Comments reply Shivam Chauhan commented Oct 3, 2017 i edited by Shivam Chauhan Nov 15, 2017 reply Follow Share AND Gate F = AB A B F 0 0 0 0 1 0 1 0 0 1 1 1 Apply input B to selection line and apply data input line I1 = A and I0 = 0 1 MUX required XOR Gate F = A'B + AB' A B F 0 0 0 0 1 1 1 0 1 1 1 1 Apply input B to selection line and apply I1 = A' and I0 = A 1 MUX required Option C 1 votes 1 votes ADITYA CHAURASIYA 5 commented Oct 3, 2017 reply Follow Share ans is A . due to direct complement (input) is not given 0 votes 0 votes raviyogi commented Nov 15, 2017 reply Follow Share answer will be 1 mux for AND and 2 mux for exor. 0 votes 0 votes Please log in or register to add a comment.
3 votes 3 votes For AND, we need 1 2X1 MUX For XOR, we need 2 2X1 MUX ( we need 1 2X1 MUX for complement of B ) pankaj_vir answered Mar 30, 2018 pankaj_vir comment Share Follow See all 0 reply Please log in or register to add a comment.