ker2x Posted January 30, 2014 Report Share Posted January 30, 2014 It's going to take a looooooong time Link to comment Share on other sites More sharing options...
Jack Gassett Posted January 30, 2014 Report Share Posted January 30, 2014 Hey ker2x, its not well known but I do have the RetroMasters Atari 2600 already working on the Papilio with the Arcade MegaWing!https://github.com/GadgetFactory/Papilio-Arcade/tree/master/A2601 It is ready to synthesize, you will need to muck around with different sized roms though, 4K roms work without any changes, but for larger roms you have to jump through some hoops. I never got the time to try and make it easy to support all the different rom sizes... That is the main reason its not officially released for the Arcade MegaWing. I made a module that converts the composite video output to VGA, it should all be in place. Jack. Link to comment Share on other sites More sharing options...
ker2x Posted January 30, 2014 Author Report Share Posted January 30, 2014 Ôôôôôôôoooo thank you very much. I'm going to do it anyway, i'm willing to implement it in logisim too.Did you find any datasheet about the 6507 ? Or is it really just a 6502 with less pin ? (look like that's what you did) Link to comment Share on other sites More sharing options...
Jack Gassett Posted January 30, 2014 Report Share Posted January 30, 2014 I'm not totally sure about those details, I just took RetroMasters A2601 and added VGA to it... For more details check out RetroMasters page:http://retromaster.wordpress.com/a2601/ Link to comment Share on other sites More sharing options...
ker2x Posted February 9, 2014 Author Report Share Posted February 9, 2014 Work in progress Link to comment Share on other sites More sharing options...
Jack Gassett Posted February 10, 2014 Report Share Posted February 10, 2014 Sweeet! It really is amazing that this whole circuit board can be re-created in an FPGA. Link to comment Share on other sites More sharing options...
ker2x Posted February 10, 2014 Author Report Share Posted February 10, 2014 What's really amazing is that something so simple was used to play videogame, and we liked it It's almost p*rnographic :twelve 7400 serie IC one 555 one LM340three MOS 65** Link to comment Share on other sites More sharing options...
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