JAMMA connector pinout

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Revision as of 16:39, 5 January 2014 by Vampirefrog (talk | contribs)
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Pin pitch is .156in (3.96mm). There are 28 pins per side, 56 per board.


Infos from [HardMVS.com]

GND A 1 GND
GND B 2 GND
+5V C 3 +5V
+5V D 4 +5V
E 5
+12V F 6 +12V
Key H 7 Key
Coin counter #2 J 8 Coin counter #1
Lockout coil #2 K 9 Lockout coil #1
Left speaker + L 10 Right speaker +
Test switch M 11 Mono audio +
Video green N 12 Video red
Video sync P 13 Video blue
Service switch R 14 Video GND
Coin switch #4 P2 S 15 Coin switch #3 P1
Coin switch #2 P2 T 16 Coin switch #1 P1
P2 Start U 17 P1 Start
P2 Up V 18 P1 Up
P2 Down W 19 P1 Down
P2 Left X 20 P1 Left
P2 Right Y 21 P1 Right
P2 A Z 22 P1 A
P2 B a 23 P1 B
P2 C b 24 P1 C
P2 D c 25 P1 D
Select down d 26 Select up
GND e 27 GND
GND f 28 GND