Making the MiSTer JAMMA Compatible

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keilmillerjr
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Making the MiSTer JAMMA Compatible

Unread post by keilmillerjr »

I created JAMMA.xlsx to help you make your MiSTer JAMMA compatible and work in your arcade machine. It includes the following sheets.
  • MiSTer to JAMMA
  • Molex
  • Part sourcing
  • JAMMA
  • JAMMA+
  • JAMMA 19 in 1
  • JAMMA MVS
  • JAMMA Adapter - Antonio Villena
  • JPAC - Ultimarc
  • Neo Geo PCB
keilmillerjr
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Re: Making the MiSTer JAMMA Compatible

Unread post by keilmillerjr »

New JAMMA pin out sheets added. They now include accurate color codes.
antoniovillena
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Re: Making the MiSTer JAMMA Compatible

Unread post by antoniovillena »

Thank you for this datasheet. It's very helpful. About my adapter there are 2 corrections:
1. Is my mistake. I use the other 12V line too but not appeared on the schematic. Now it's updated.
2. The 6p buttons for CHAMMA support are by default unconnected. The reason is because there is GND line there and this would cause continuous pulsation. Also the 6p is available on the kick harness. So for activate CHAMMA 6p button on my adapter you need to install 2 jumper caps.
Attachments
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keilmillerjr
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Re: Making the MiSTer JAMMA Compatible

Unread post by keilmillerjr »

Thanks for the clarification Antonio. I updated the spreadsheet.
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