Search found 2 matches

by ge97aa
Mon Sep 21, 2020 5:14 am
Forum: SNESdev
Topic: RAM values on power on?
Replies: 5
Views: 3531

Re: RAM values on power on?

Wow, fascinating topic. Thanks for all the links. So what it all boils down to is - not particularly random, but non-deterministic enough that it's pretty hard to make useful predictions. Fair enough.
by ge97aa
Sun Sep 20, 2020 8:32 am
Forum: SNESdev
Topic: RAM values on power on?
Replies: 5
Views: 3531

RAM values on power on?

Does anyone know what values the RAM in a real SNES will hold when the power is turned on? Is it deterministic? Is it consistent across power-ons? Is it consistent across all SNES's? I'm trying to reverse-engineer some games that (no-doubt unintentionally) read data from memory before it's ever writ...