Video Pool © 1975 US Billiards, Incorporated.
This was one of the first microprocessor based games on the market. It used a motorola 6800 processor. It really did play pool and let you aim the Q Ball to within 1/3 of a degree. There was a large motherboard to create the display and a smaller processor board that plugged into it.
Also released as Video Pool [Cocktail Table model].