CONGO BONGO


  1  GND                              A  GND
  2  GND                              B  GND
  3  +5V                              C  +5V  
  4  +5V                              D  +5V 
  5                                   E
  6  +12V                             F  +12V
  7  SP                               H  SP 
  8  CTR                              J
  9  COIN B                           K  COIN A
 10  SVC                              L  RESET
 11  2 START                          M  1 START
 12  DOWN                             N  UP
 13  LEFT                             P  RIGHT
 14                                   R  JUMP
 15                                   S
 16                                   T
 17                                   U
 18 SYNC                              V  GND
 19 VID GN                            W  VID RED
 20 SYNC                              X  VID BL
 21 GND                               Y  GND
 22 GND                               Z  GND