Question

Problem 2 (15 pts) Using T flip-flops, realize a counter that can produce the sequence 0 → 6 → 4 → 2 → 0 the control signal odd even '1',otherwise it produces the sequence 1375>1.. Hint: use odd even OE in the truth table. when The ee Club

Answer 1

If OE = 1and if we are at any one of the odd state then we will return to the starting even state i.e., 000.

Similarly, if OE = 0 and if we are at any one of the even state then we will return to the starting odd state i.e., 001.

If OE = 1and if we are at any one of the odd state then we will return to the starting even state i.e., 000 Similarly, if OE = 0 and if we are at any one of the even state then we will return to the starting odd state i.e., 001 T_A = AB^bar + O B^bar C^bar + OE^bar A C^bar + OE A C + OE^bar A^bar BC T_B = BC^bar + AB + OEB + OE A^bar C^bar + OE^bar A^bar B^bar C \r\n T_C = OE C + OE^bar C^bar = OE (.) C