https://www.youtube.com/playlist?list=PLHQ0utQyFw5KCcj1ljIhExH_lvGwfn6GV https://www.youtube.com/playlist?list=PLHQ0utQyFw5KCcj1ljIhE... You may be interested

https://www.youtube.com/playlist?list=PLHQ0utQyFw5KCcj1ljIhExH_lvGwfn6GV https://www.youtube.com/playlist?list=PLHQ0utQyFw5KCcj1ljIhE... You may be interested in this series on SNES hardware features and how they were exploited. The videos have very informative visual representations of memory/io/etc. (the other videos on the channel are also good)