0 votes 0 votes The frequency of the pulse at D is __________ Hz. Digital Logic digital-counter digital-circuits + – prnv28 asked Dec 31, 2021 • edited Dec 31, 2021 by prnv28 prnv28 951 views answer comment Share Follow See 1 comment See all 1 1 comment reply Yaman Sahu commented Jan 1, 2022 reply Follow Share Use formula $f_{out} = \frac {f_{in}}{mod – n}$ where, $f_{out} = $ Output frequency $f_{in} \ = $ Input frequency $mod – n = $ Modulus of counter 2 votes 2 votes Please log in or register to add a comment.
2 votes 2 votes $f_{out} = \frac {2000}{25 * 8} = 10 \ \mathcal Hz$ Note : 4-bit parallel counter === 4-bit synchronous counter Yaman Sahu answered Jan 1, 2022 Yaman Sahu comment Share Follow See all 2 Comments See all 2 2 Comments reply Shoto commented Jan 1, 2022 reply Follow Share @Yaman Sahu That means (i) n bit ring counter = %n counter (ii) n bit Johnson counter = %2n counter (iii) n bit parallel counter = n bit synchronous counter = n bit asynchronous counter = n bit ripple counter = %$2^n$ counter Is this correct? 1 votes 1 votes Yaman Sahu commented Jan 1, 2022 reply Follow Share @adad20 Yes 1 votes 1 votes Please log in or register to add a comment.