Hi. I am taking DE1 and right now we are working with SR flip flops.
I was wondering if it is possible to use SR flip flops and maybe some gates to memorize the order the switches are thrown.

 

Originally posted by MagikBox@Feb 11 2006, 12:41 AM
Hi. I am taking DE1 and right now we are working with SR flip flops.
I was wondering if it is possible to use SR flip flops and maybe some gates to memorize the order the switches are thrown.

[post=13999]Quoted post[/post]​

You can certainly use several SR Flip-Flops and a few gates to require that a series of switches be pressed in a specific sequence in order to successfully assert a final output signal.

hgmjr