> "Atari’s Arcade Pong PCB contained 66 IC’s. Gates and flip flops of every kind, a pair of 555 timer IC’s and a few transistors. It was simply hard wired TTL l

> "Atari’s Arcade Pong PCB contained 66 IC’s. Gates and flip flops of every kind, a pair of 555 timer IC’s and a few transistors. It was simply hard wired TTL logic and predates microprocessor and software controlled video games." Source: http://www.pong-story.com/LAWN_TENNIS.pdf http://www.pong-story.com/LAWN_TENNIS.pdf