NES 2.0 Mapper 423

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Revision as of 00:42, 13 January 2021 by NewRisingSun (talk | contribs) (Created page with "'''NES 2.0 Mapper 423''' denotes the circuit board used for the ''Lexibook Compact Cyber Arcade'' handheld plug'n play consoles. It extends the VT369's 32 MiB address...")
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NES 2.0 Mapper 423 denotes the circuit board used for the Lexibook Compact Cyber Arcade handheld plug'n play consoles. It extends the VT369's 32 MiB address space to 64 MiB through an outer bank register at $4150.