56 Pin Universal JAMMA Adapter


This is the 56 pin Universal JAMMA adapter variant. Similar to the 44 pin and the 36 pin versions, this adapter allows you to quickly and easily convert any 56 pin game to the JAMMA standard.

For more information on these adapters see:


Addition information on the other adapter variants can be found here. For instructions on how to configure these adapters for your conversion, please see the Configuration Tutorial above.

There are a few differences between this and the other adapters.

  • The jumper pad grid is the largest of the three adapters at 28×36.
  • The board is size is also the largest to accommodate the large jumper pad area.
  • The current capacity for this adapter is lower as a result of the smaller power traces.
  • Comes with a pre-soldered 56 pin connector

Revision History

Rev 1.0: Current Version.


Board Size: 100mm x 132mm
Current Carrying Capacity: 5V – 10A, 12V – 3A, -5V – 3A