FROGGER  44 PIN CONN
                        
 CKT SIDE                         COMP SIDE
 -----------                      --------------
  1  GND                              A  GND
  2  GND                              B  GND
  3  +5V                              C  +5V
  4  +5V                              D  +5V
  5                                   E  
  6                                   F
  7                                   H
  8                                   J  COIN
  9                                   K
 10  2 START                          L  1 START
 11  RIGHT                            M  LEFT
 12                                   N  UP
 13                                   P
 14                                   R  DOWN
 15                                   S     
 16  VID GN                           T  VID RED
 17  SYNC                             U  VID BL
 18  SP+                              V  SP+
 19  +12V                             W  +12V 
 20  +12V                             X  +12V
 21  GND                              Y  GND 
 22  GND                              Z  GND