1 votes 1 votes How to calculate the total number of flip flops in a synchronous Counter having switching sequence 0-6-2-5-3 (back to 0) ? Digital Logic digital-logic digital-counter + – Ashish Roy asked Jul 11, 2017 retagged Aug 4, 2017 by Arjun Ashish Roy 1.0k views answer comment Share Follow See all 8 Comments See all 8 8 Comments reply Show 5 previous comments Manu Thakur commented Jul 11, 2017 reply Follow Share to count n unique state we need n flipflops to construct SYNCHRONOUS Counter. isn't it?? 0 votes 0 votes joshi_nitish commented Jul 11, 2017 reply Follow Share to count n unique state we need n flipflops to construct SYNCHRONOUS Counter jhonson counter is a synchronous counter, with 'n' flip-flops...it can count 2n unique state with synchronous counter also you can count 2n sequence, you just need correct implementation 0 votes 0 votes Manu Thakur commented Jul 11, 2017 reply Follow Share If the counter is Johnson's counter that should be mentioned explicitly. "with synchronous counter also you can count 2n" how? can you give some example?? 0 votes 0 votes Please log in or register to add a comment.
Best answer 0 votes 0 votes 3 flipflops will be required as shown in the following snapshot, Toggle flipflops are used to build counter: Manu Thakur answered Jul 12, 2017 edited Jul 12, 2017 Manu Thakur comment Share Follow See 1 comment See all 1 1 comment reply $ruthi commented Jul 18, 2017 reply Follow Share can't we use D- flipflop instead of T- flipflop as it is Synchronous counter? 0 votes 0 votes Please log in or register to add a comment.
0 votes 0 votes Mine answer is 6 correct or not? Sonu12345 answered May 25, 2021 Sonu12345 comment Share Follow See all 0 reply Please log in or register to add a comment.