Data East Western Express


            Solder Side            |             Parts Side
       2p movement stick down  | A | 1 |    1p movement stick down
       2p movement stick up    | B | 2 |    1p movement stick up
       2p movement stick left  | C | 3 |    1p movement stick left
       2p movement stick right | D | 4 |    1p movement stick right
                               | E | 5 |
                               | F | 6 |
                               | H | 7 |
                               | J | 8 |
       2p shoot 1              | K | 9 |    1p shoot 1
       2p shoot 2              | L | 10|    1p shoot 2
       2p Start                | M | 11|     1p Start 
       Coin switch 2?          | N | 12|     coin switch
                               | P | 13|           
       Video Green             | R | 14|     Video Blue    
       Video Red               | S | 15|     Video Sync
                               | T | 16|       
       Sound (-)               | U | 17|     Sound (+)      
       -5V                     | V | 18|     +12v
       +5v                     | W | 19|     +5v         
       +5v                     | X | 20|     +5v
       GND                     | Y | 21|     VIDEO GND
       GND                     | Z | 22|     GND