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Namco 175 PRG RAM?
http://forums.nesdev.com/viewtopic.php?f=3&t=17311
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Author:  Zepper [ Sun Apr 29, 2018 6:39 am ]
Post subject:  Namco 175 PRG RAM?

Wiki page.
It brings: "External PRG RAM enable ($C000-$C7FF) w (Namco 175 only)". It's conflicting with "CHR and NT Select ($8000-$DFFF) w", or am I missing something???

Yup, I'm adding mapper 210 support. Wonder if it should be 3 mappers instead of only 2... :roll:

Author:  NewRisingSun [ Sun Apr 29, 2018 7:02 am ]
Post subject:  Re: Namco 175 PRG RAM?

CHR/NT select in the C000-DFFF range applies to mapper 19 only. Mapper 210's CHR select goes only to BFFF.

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