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gameboy mbc3 flash cart

Posted: Thu Oct 15, 2015 8:18 pm
by byemu
here is my gb mbc3 flash cart
Image

Image

Re: gameboy mbc3 flash cart

Posted: Fri Oct 16, 2015 12:11 pm
by getafixx
is that using a custom CPLD or a donor MBC3? I can't really tell from the picture.

Re: gameboy mbc3 flash cart

Posted: Fri Oct 16, 2015 2:48 pm
by byemu
getafixx wrote:is that using a custom CPLD or a donor MBC3? I can't really tell from the picture.
a donor MBC3.

Re: gameboy mbc3 flash cart

Posted: Tue Oct 20, 2015 10:09 am
by Great Hierophant
I understand you replaced the ROM with a 2MB Flash chip, it looks like it was meant to be there, very well done. Can you reprogram the flash?

Re: gameboy mbc3 flash cart

Posted: Wed Oct 21, 2015 3:59 am
by byemu
Great Hierophant wrote:I understand you replaced the ROM with a 2MB Flash chip, it looks like it was meant to be there, very well done. Can you reprogram the flash?
support this flasher:http://www.reinerziegler.de/readplus.htm#GB_Flasher
or other homebrew flasher.

Re: gameboy mbc3 flash cart

Posted: Tue Jan 30, 2018 8:58 am
by goolash
First of all Hello everyone that will be my first post here. I actually join this forum because the picture in this topic draw my attention.
I'm just wondering how come the cart shown in the first post is so clean and no extra wires are attached when all the cartriges shown on tho home site of the mentioned programmer are look more messy and complicated ie http://www.reinerziegler.de/readplus.htm#32MBit home

Re: gameboy mbc3 flash cart

Posted: Tue Feb 13, 2018 1:32 am
by DamnDan
Hey Guys,

Could anyone with more experience tell me what game this cart was based on?
I am trying my best to find this info - but I am failing.
Also it is really hard to see the cart serial number to search after.

Any clues are good :)

Thanks,
Dan

Re: gameboy mbc3 flash cart

Posted: Tue Feb 13, 2018 6:19 am
by tmk
Well, it looks so nice because it must be custom board with donor parts.
You can get it here or 32M ver. with MBC5 and other SRAM options.