Hello,

On a JK flip flop the output Q is high (1) when J = 1 and K = 0

When J = 1 and K= 0 the output toggles...

Does this mean when the toggle occurs does this then mean that Q is high when J = 1 and K= 0?

...or does it just toggle until the next pulse from the clock is reached and then it returns back to it's standard function?

Sorry if that doesn't make sense but my problem is pretty hard to write using words!

Any help would be appreciated!

Thanks

 

Take a look here in the AAC ebook section on JK Flip/Flops.

hgmjr

 

The outputs of a JK FF toggle when a clock pulse arrives and if both J and K are high (1).

 

Thanks for your help but I am still a little unclear, when the output does toggle (when J and K are both 1) does that mean that the output Q will only be high when k =1 and j=0 until the next toggle? or until the next clock pulse?

 

Toggle means the switching of the ouput Q from high to low or low to high.
If Q is 0 and now you give a clock pulse with j and k being 1 it goes to high or Q goes to 0 if it was 1 before the clock pulse was applied.

I am not clear about your question.could you try framing it better?

This might help you

http://hyperphysics.phy-astr.gsu.edu/Hbase/Electronic/jkflipflop.html

 

Hello, I understand now, I built the circuit on a simulation program and studied the outputs, Thanks for all your help