How to swap data of registers using Logic gates? 🤔Brain Teaser #3

Namaskaram 🙏 everyone , this is a brain teaser series , if you have any such analytical questions, please 💭comment down I will mention you and create a video on it. Thanks for watching👍😊 , please do subscribe it will help me a lot. 🙏

[@faneeshbansal]

So in order to swap the contents without using any 3 reg is by use of xor gate. a = a^b; b = a^b; a= a^b; So now the content of a and b are swapped successfully.

[@felixzhu9629]

Good solution. hope you could post more brain teaser videos. thanks.

[@KarthikVippala]

Namaste 🙏 Felix, sure, thanks for the support, good luck & great health 👍😊

[@architsundriyal1527]

how are we getting axorb in in down multiplxer?

[@jkrigelman]

This is the same as the double edge flop circuit?

[@mounikabhuma8631]

Sir output of 5*1 mux is A xor B... Which is cnncted to 2*1 muxes Initially u taken load is A , here load is selection line for 2*1 mux ... What are the outputs of 2 muxes when load is A

[@mounikabhuma8631]

Sir.. Please make a video on synchronous ckt Vs asynchronous ckts ..

[@KarthikVippala]

can you be little specific. Thank you

[@user-fw7sv7jc3q]

nice question, from where do you get these questions ?

[@KarthikVippala]

Namaskaram🙏 , some from friends, google can't say particular site as I forgot 😅, and some from comments.