Owner's manual

Revision: 1.0
89
3.7.2 72-PIN Golden Finger
 I: Spare I/O Input
 O: Spare I/O Output
 I/O: Spare Input/Output
 I.I: Isolated Input
 O.D: Open Drain Output
Component Side Solder Side
I/O Port/Bit Function Pin Function Port/Bit I/O
N.C. 1 N.C.
N.C. 2 N.C.
N.C. 3 N.C.
I.I B0 Button 1 4 N.C.
I.I B1 Button 2 5 N.C.
I.I B2 Button 3 6 Door SW2 A1 I
I.I B3 Button 4 7 Door SW3 A2 I
I.I B4 Button 5 8 Door SW4 A3 I
I.I B5 Button 6 9 Door SW5 A4 I
I.I B6 Button 7 10 Touch-Cal Key-Lock D3 I.I
I.I B7 Button 8 11 Spare Key-Lock D4 I.I
I.I C0 Button 9 12
Coin-En (500mA)
I0 O.D.
I.I C1 Button10 13
Bill-En (500mA)
I1 O.D.
N.C. 14 N.C.
I.I D0 Dissolve Key-Lock 15 Button 15 C6 I.I
I.I C2 Button11 16 Button 16 C7 I.I
I A0 Door SW1 17
I.I E0 Coin-In Signal A 18 Button 12 C3 I.I
I.I E2 Bill-In 19 Coin-In Signal B E1 I.I
I.I D1 OM Key-Lock 20 Setup Key-Lock(Hand Pay) D2 I.I
I.I C5 Button 14 21 Button 13 C4 I.I
GND GND 22 Hopper Sensor E3 I.I
O.D. H7 Spare Meter1
(500mA)
23 Lamp13 v
(500mA)
G4 O.D.
O.D. H0 Key-In Meter
(500mA)
24 Hand-Pay Meter1
(500mA)
H5 O.D.
O.D. H1 Bill-In Meter
(500mA)
25 Hand-Pay Meter2
(500mA)
H6 O.D.
O.D. H2 Coin-In Meter 26
Lamp14 (500mA)
G5 O.D.