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 Post subject: MCGenjin PCE cards
PostPosted: Thu Nov 10, 2011 12:06 am 
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A new dev card for PCE/TG16 by Osman: http://www.penguinet.net/TailChao/Hardw ... /index.php

Looks pretty good. 8k FRAM, 128k sram, 32megabit rom, custom mapper.


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PostPosted: Thu Nov 10, 2011 2:16 am 
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Extra RAM is cool. But does he actually sell these carts? I only see links for downloading the PCB layout and whatnot.


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PostPosted: Thu Nov 10, 2011 9:44 pm 
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Dunno. I'm gonna purchase an assembled one from him, but no idea if he's gonna offer them built to order or not.

I did receive some more info from him:

CS0 and CS1 areas are 256k segments each. And you can use a single 256k sram IC on each, for a total of 512k ram in the upper 8megabit range. He just has a standard setup where 128k is on one (mirrored) and 8k fram on the other (mirrored too). Or put an audio upgrade IC on either of them. Etc.


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PostPosted: Fri Nov 11, 2011 12:10 am 
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Or put an audio upgrade IC on either of them. Etc.


Throw in an YM2151 and you'd have a sweet acrcade-style setup along with the PSG. But it'd be a shame to waste a stereo chip when the cart connector only has support for a mono audio signal.


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