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Quote from the article: > I would deliver my game software code to Nintendo, who would add the secret key to it Did it really work this way on NES? I thought
by rvba 2y ago
Quote from the article:
> I would deliver my game software code to Nintendo, who would add the secret key to it
Did it really work this way on NES? I thought they only used the lockout chip and no signatures, since it would use too much processor power 40 years ago
- nicetryguy 2y agoThe lockout chip(s) are physical chip(s) on the cart and in the console that communicate directly with each other on the cart pins. The CPU is not involved. It's not a "secret key" in the cryptography sense per se.