Discussion in 'Homework Help' started by siam, May 7, 2014.
hello everyone!can anyone please explain how to design a j-k flip flop from T flip flop...
easy to use a ready made ic like the
Is this homework?
i know j-k flip flop ic is available.but i m not looking for ic.i want to design it from t flip flop and using basic gates.thanx
not homework actually but yes this is a problem related to my study course
In that case, you can derive it by creating a truth table with T and Q as inputs and make the output the same as the JK flip flop's., then simplify.
Thanx.i've got the expression.
A JK F/F will toggle states with the clock when you set J=K=1.
For the minute, the definition of a T flip-flop eludes me - but a D flip-flop will toggle on each relevant clock edge if you connect the NOT-Q output back to the D input.
The definition of a T flip-flop is
when T input = 0, Q output remains unchanged with the next clock pulse
when T input = 1, Q = Q' with the next clock pulse.
Connecting Q' to the D input of a D flip-flop creates the second functional part of the T flip-flop.