WILLIAMS  (MOTOR RACE)

1    GND                     2  GND
3    GND                     4  GND
5                            6
7                            8
9    PL-1 LEFT              10  PL-2 LEFT
11   PL-1 RIGHT             12  PL-2 RIGHT
13   PL-1 BRAKE             14  PL-2 BRAKE
15   2 PL START             16  1 PL START
17                          18
19   COIN-B                 20  SYNC
21   +12V                   22  +12V
23   +12V                   24  +12V
25   SP-                    26  SP+
27   PL-1 ACCEL             28  PL-2 ACCEL
29   VID-RED                30  VID-GN
31   VID-BL                 32
33                          34
35                          36
37   SVC                    38  COIN A
39   +5V                    40  +5V
41   +5V                    42  +5V
43   GND                    44  GND