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Furrtek
@furrtek
Not paying too much attention here anymore. Missing how things used to be. @furrtek.bsky.social.
France
Joined March 2009
Posts
  • Pinned
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    Anticipating. Anything "furrtek told me about the AES+" that I haven't written, signed with my blood in front of several 4k cameras, in the presence of an attorney, is invented.
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    Maned wolves are great dock workers :3
    GIF
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    Two years ago I made myself a badge with one of those cool Sharp in-pixel memory LCDs and a MAX 10 FPGA just for the heck of it. Made a few others (with a MCU) as commissions since then :)
    00:00
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    Voltage glitching attack illustrated
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    GIF
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    TIL about the existence "font chips", tiny serial ROMs packed with charsets to save space on MCUs. Here's GT20L16S1Y:
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    The 36 pages of reverse-engineered schematics for the original Game Boy chip (minus CPU) are on Github: github.com/furrtek/DMG-CP… #Gameboy #Nintendo
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    Figured out how the #NeoGeo does horizontal shrinking without a table: combinational logic, shift registers and a 2:1 mux ! (Animated by hand, hope there aren't too many glitches)
    GIF
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    How scrolling backgrounds work on the NeoGeo
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    Line after line, TMNT is getting closer to run on MiSTer
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    The Starfox chip ! 🦊 Also known as Super FX, MARIO CHIP 1, or LR38173. A 2-metal gate array with embedded RAM made by Sharp.