MERCS, Capcom 1990   Pinout = JAMMA
-----------------------------------

 CN 2                     CN 3                  CN 1
----------------         ---------------       -------------
  1                       1   GND               1   GND    \
  2   Coin Lock 3         2   GND               2   GND     | Connect with
  3   Lamp 1              3   3P.Right          3   +12V    | Jamma Connector
  4   Lamp 2              4   3P.Left           4   +12V   /
  5   Lamp 3              5   3P.Down
  6   +12V  \             6   3P.Up
  7   +12V  |Lamp Pow.    7   3P.Push 1
  8   +12V  /             8   3P.Push 2
                          9   Coin 3
                         10   3P.Start
 

Dip sw.A
--------     
             | Coin 1 | Coin 2  | 
              1  2  3   4  5  6   7  8   Coin  Play
---------------------------------------------------
 Coins        -  -  -   -  -  -           1     1
              +  -  -   +  -  -           1     2
              -  +  -   -  +  -           1     3
              +  +  -   +  +  -           1     4
              -  -  +   -  -  +           1     6
              +  -  +   +  -  +           2     1
              -  +  +   -  +  +           3     1
              +  +  +   +  +  +           4     1
 Continue                         -       Normal 
 Coin                             +       Continue
 Not Used                            .    Not Used 
 
                                    
Dip sw.B
--------     
              1  2  3  4  5  6  7  8   Coin  Play
---------------------------------------------------
 Difficulty   -  -  -                     Easy   
              +  -  -                       |
              -  +  -                       |     
              +  +  -                     Normal 
              -  -  +                       |    
              +  -  +                       |    
              -  +  +                       |    
              +  +  +                     Hard  
 Coin Mode             -                  3 Coins
                       +                  1 Coin 
 Player                   -               3          
                          +               2           
 Not Used                    .  .  .      Not Used
                                     


Dip sw.C
--------          1  2  3  4  5  6  7  8  
-----------------------------------------------------------
 Not Used         .  .  .                   Not Udes
 Screen                    -                Normal
                           +                Paused
 Screen                       -             Normal
                              +             Reverse
 Demosound                       -          No
                                 +          Yes
 Continue                           -       No
                                    +       Yes
 Mode                                  -    Game Mode
                                       +    Test Mode




