56 pin JAMMA special connector at the game?
Lower side: Pin
Description
A Ground
B Ground
C +5V
D +5V
E +12V
F -5V
H Not used
J -12V
K Keyway
L Speaker 1
M Speaker 1
N Speaker 2
P Player 2 Up
R Speaker 2
S Player 2 Right
T Player 2 Button 1
U Player 2
V Player 2 Button 2
W Player 2 Left
X (Horizontal Sync)
Y Player 2 Start
Z Video Red
Aa Video Green
Ab Video Blue
Ac Video Sync
Ad Ground
Ae Ground
Af Ground
Upper side: Pin
Description
1 Ground
2 Ground
3 +5V
4 +5V
5 +12V
6 -5V
7 Not used
8 -12V
9 Keyway
10 Meter 1
11 Meter 2
12 Credit Board Meter
13 Player 1 Up
14 Test
15 Player 1 Right
16 Player 2 Button 3
17 Player 1 Down
18 Player 1 Button 3
19 Player 1 Left
20 Service
21 Player 1 Start
22 Player 1 Button 1
23 Player 1 Button 2
24 Coin 1
25 Coin 2
26 Ground
27 Ground
28 Ground
Source:www.pinouts.ru
1999-2008. cxem.net. All right reserved!