I appreciate the try, but for example, an L297 & L298 are 2 different animals, if you are looking for similarities in number only. Yes they are motor related, but as far as connections it's anyone's guess.
So I guess I am still looking for a datasheet......
I've been continuing a parts inventory and just wanted to qualify them before sticking them back as unidentified.
I can finally start to see a clear area of my workbench. A whole square 2 feet now!