Did you even try analyzing the circuit before posting your homework on the forum?
Use an arbitrary output value on Q0-Q3 and !RCO, feed them back to the inputs and see what the next value would be after a clock occurs. Repeat, until the sequence repeats.
Did you even try analyzing the circuit before posting your homework on the forum?
Use an arbitrary output value on Q0-Q3 and !RCO, feed them back to the inputs and see what the next value would be after a clock occurs. Repeat, until the sequence repeats.
Yeah something along those lines. My understanding was a mess - I clearly wasn't following it through correctly, but your table showed me how to trace the steps in a proper methodical way. Now I am pretty sure that I can apply the same principles to solve any similar question that might come up in the exam.
Thanks for your help once again, and for your kind wishes!