Mortal Kombat II - Coin-Op Videogame Pinout

Return to the game record for Mortal Kombat II

This game has been tagged as belonging to conversion class: JAMMA

There is a specific pin-out record on file for Mortal Kombat II:

            MORTAL KOMBAT 2

Connector P1 (JAMMA)

|-------------------|---|----|-------------------|
| Solder Side       |   |    | Parts Side        |
|-------------------|---|----|-------------------|
| Ground            | A | 1  | Ground            |
| Ground            | B | 2  | Ground            |
| +5VDC             | C | 3  | +5VDC             |
| +5VDC             | D | 4  | +5VDC             |
| -5VDC             | E | 5  | -5VDC             |
| +12VDC            | F | 6  | +12VDC            |
| (Key)             | H | 7  | (Key)             |
| N/C               | J | 8  | Coin Counter      |
| N/C               | K | 9  | N/C               |
| Speaker (-)       | L | 10 | Speaker (+)       |
| N/C               | M | 11 | N/C               |
| Video Green       | N | 12 | Video Red         |
| Video Sync        | P | 13 | Video Blue        |
| Service           | R | 14 | Video Ground      |
| Tilt              | S | 15 | Test              |
| Coin 2            | T | 16 | Coin 1            |
| Start 2           | U | 17 | Start 1           |
| Up 2              | V | 18 | Up 1              |
| Down 2            | W | 19 | Down 1            |
| Left 2            | X | 20 | Left 1            |
| Right 2           | Y | 21 | Right 1           |
| High Punch 2      | Z | 22 | High Punch 1      |
| Block 2           | a | 23 | Block 1           |
| High Kick 2       | b | 24 | High Kick 1       |
| N/C               | c | 25 | N/C               |
| N/C               | d | 26 | N/C               |
| Ground            | e | 27 | Ground            |
| Ground            | f | 28 | Ground            |
|-------------------|---|----|-------------------|


Connector P3 (CPU Board) to Connector P1 (Sound Board)

Use Molex 9 Pin 0.156" Header for both

|----|-------------|
| 1  | Speaker (+) |
| 2  | Speaker (-) |
| 3  | +12VDC      |
| 4  | +12VDC      |
| 5  | Key         |
| 6  | -5VDC       |
| 7  | Ground      |
| 8  | +5VDC       |
| 9  | Ground      |
|------------------|


Connector P5

Use Molex 15 Pin 0.100" Header

|----|-------------|
| 1  | N/C         |
| 2  | N/C         |
| 3  | N/C         |
| 4  | N/C         |
| 5  | N/C         |
| 6  | N/C         |
| 7  | Low Punch 1 |
| 8  | Low Kick 1  |
| 9  | N/C         |
| 10 | N/C         |
| 11 | Low Punch 2 |
| 12 | Low Kick 2  |
| 13 | N/C         |
| 14 | N/C         |
| 15 | N/C         |
|------------------|


Connector P16 (Increase/Decrease Volume)

Use Molex 10 Pin 0.100" Header

|----|------------|
| 1  | N/C        |
| 2  | Volume (-) |
| 3  | Volume (+) |
| 4  | N/C        |
| 5  | N/C        |
| 6  | N/C        |
| 7  | N/C        |
| 8  | Key        |
| 9  | N/C        |
| 10 | N/C        |
|-----------------|


Connector P17 (Extra Coin Door or Bill Validator)

Use Molex 6 Pin 0.100" Header

|----|--------|
| 1  | Ground |
| 2  | Coin 3 |
| 3  | +5VDC  |
| 4  | +12VDC |
| 5  | Key    |
| 6  | Coin 4 |
|-------------|

Typed and submitted by: Kevin Eshbach