Hey people who know things about hardware glitching: if I want to fiddle with reset pc control would I want to mess with Vcc in addition to RESET or might RESET alone be sufficient? I have a setup that I could easily throw analog voltage at RESET with, but not Vcc.
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The goal here is to dump the AGB variant of the CGB boot ROM.
Usually for reset/clock glitching we're talking about sub-clock-period glitches, digital rather than analog. Analog isn't likely to make it very far into a chip, other than it potentially being converted to a less than clean digital signal.
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Oh I see. Yeah I don't think I have anything that can do that then. Dang :/
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We know that at least the CGB CPUs in pre-AGB models used dynamic logic and got really confused by clock screwery though, so maybe just try some good old shorting things out by hand first? Sometimes simple approaches work.
End of conversation
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