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pcbjunkie

JAMMA to Konami Cabinet Adapter

$23.99 CAD
$23.99 CAD
Sale Sold out

Allows you to play your JAMMA games in a cabinet wired according to the Konami classic pinout class. This pinout class is compatible with many Konami games during the 1980’s. See list below.

Please confirm the pinout in the table below matches the wiring of your cabinet. This is especially important for cabinets that do not have -5V power present, have less than 3 buttons and only one coin switch.

Cabinet Compatibility

This is the list of compatible games that can be used with this adapter:

It has been tested with many, many genuine and bootleg Konami boards for compatibility.

Voltages

For JAMMA games that require the -5V power, please check if the cabinet has a power supply capable of producing it and that it’s wired correctly according to the pinout above.

Inputs and Outputs

In most circumstances this adapter will work as intended with your cabinet without any modifications. Problems may occur playing some JAMMA games in a modified cabinet with less than 3 buttons, or only one coin switch present.

If the button order is wrong you may need to swap the wires going to the buttons behind the control panel. If a button doesn’t register at all, say only JAMMA button 2 and 3 work, you may need to run a jumper from button 3 to button 1 at the cabinet wire harness edge connector.

If game can’t be coined up, say in a case where only COIN2 switch is wired in the cabinet, and the game only supports the COIN1 switch, you may need to swap the coin wires on the harness or potentially jumper them together to get the game to coin up.

Pinout

SOLDER SIDE PARTS SIDE
-5V* +12V
SPK- SPK+
P2B2 P2B1
P2LEFT P2RIGHT
P1START P2START
P1B1 P2UP
P1B2 SVC
P1RIGHT P1LEFT
P1UP P2DOWN
COIN1 COIN2
P1DOWN COUNT1
P1B3 COUNT2
VGREEN VBLUE
VRED VSYNC
NC P2B3
GND GND
GND GND
+5V +5V

Dimensions

Board Size: 50mm x 112mm
Weight: 50g

Shipping & Returns

Standard 30 days return policy. Buyer pays for return shipping. See Return policy page for more information.