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pcbjunkie

JAMMA to Sega System 16 Cabinet Adapter

Regular price $23.99 CAD
Regular price Sale price $23.99 CAD
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Allows you to play your JAMMA games in a cabinet wired according to the Sega System 16 pinout class. This pinout class is compatible with many Sega games from about 1985 to the early 1990. See list below.

Please confirm the pinout in the table below matches the wiring of your cabinet. This is especially important for cabinets that have less than 3 buttons and only one coin switch.

Voltages

This adapter does not support the -5V power rail which is not present in Sega cabinet wiring harnesses. Games that require -5V may not run.

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.

Pinout

SOLDER SIDE

PARTS SIDE

GND

GND

GND

GND

+5V

+5V

+5V

+5V

+12V

+12V

COUNT2

COUNT1

KEY

KEY

P2B3

P1B3

P2B2

P1B2

P2B1

P1B1

P2B4

P1B4

P2DOWN

P1DOWN

P2UP

P1UP

P2RIGHT

P1RIGHT

P2LEFT

P1LEFT

NC

NC

NC

NC

NC

NC

NC

NC

P1START

COIN1

P2START

COIN2

NC

TEST

NC

SVC

SPK-

SPK+

VGREEN

VRED

VSYNC

VBLUE

GND

GND

GND

GND

Dimensions

Size: 50x113mm
Weight: 50g

Shipping & Returns

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