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Need a new ppu! does anyone want to sell a donor motherboard
http://forums.nesdev.com/viewtopic.php?f=9&t=17029
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Author:  coop [ Mon Feb 05, 2018 4:58 pm ]
Post subject:  Need a new ppu! does anyone want to sell a donor motherboard

If anyone has a donor mboard theyd want to sell plz get in touch I'm tring to fix my first NES!

Author:  Ice Man [ Tue Feb 06, 2018 4:15 am ]
Post subject:  Re: Need a new ppu! does anyone want to sell a donor motherb

Why don't you buy clone PPU?
UA6538 for PAL PPU
UA6528 for NTSC PPU

Can be replaced directly.

Author:  FrankenGraphics [ Tue Feb 06, 2018 4:20 am ]
Post subject:  Re: Need a new ppu! does anyone want to sell a donor motherb

there's plenty of them (clone replacements) on aliexpress, and cheap too.
(wouldn't these be good for that hypothetical daisychain expansion/mod?)

Author:  lidnariq [ Tue Feb 06, 2018 11:00 am ]
Post subject:  Re: Need a new ppu! does anyone want to sell a donor motherb

FrankenGraphics wrote:
(wouldn't these be good for that hypothetical daisychain expansion/mod?)
You're referring to connecting one PPU EXP bus into another's? Given the decap'd one, I think so.

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