3 Bit Up-Down Counter if Input=1 JK Flip-Flop Question

[Phobersus]

Hello,i need a help for this question.

3-bit up-down counter if input=1 count up else count down use JK Flip-Flop.Construct JK FF by using logic gates (Inverter,AND,OR,etc..)

Thx

 

[ronsimpson]

https://www.google.com/search?q=JK+...d=chrome-mobile&ie=UTF-8#imgrc=GwQRYJ0mOwitSM:

 

[Phobersus]

ronsimpson ty dude