How To Implement A combination Circuit Using

[some_one]

How To Implement A "combination Circuit" Using ..

how to implement a "combination circuit" using PROM and a "shift register"

i have sequential circuit i know how to build the flip flop part
in it

but i need to implement the "combination circuit" using PROM and a "shift register"

i don't know what a "combination circuit" is responsible and
how to implement it using these components

 

[NoTime]

Welcome to PF.

I'm afraid the term "combination circuit" is meaningless.
What is it supposed to do?