MVS Pinout
The MVS Pinout is used on all Multislot MVS cartridge systems, as well as IGS's PolyGame Master system.
MVS connector pinout
| Solder Side | Parts Side | ||
|---|---|---|---|
| Ground | A | 1 | Ground |
| Ground | B | 2 | Ground |
| +5V | C | 3 | +5V |
| +5V | D | 4 | +5V |
| E | 5 | ||
| +12V | F | 6 | +12V |
| Key | H | 7 | Key |
| Meter 2 | J | 8 | Meter 1 |
| Lockout 2 | K | 9 | Lockout 1 |
| Speaker L | L | 10 | Speaker R |
| Test Switch | M | 11 | Audio Pos (mono) |
| Video Green | N | 12 | Video Red |
| Video Sync | P | 13 | Video Blue |
| Service Switch | R | 14 | Video Ground |
| Coin Switch #4 P2 | S | 15 | Coin Switch #3 P1 |
| Coin Switch #2 P2 | T | 16 | Coin Switch #1 P1 |
| 2 Player start | U | 17 | 1 Player start |
| Player 2 Up | V | 18 | Player 1 Up |
| Player 2 Down | W | 19 | Player 1 Down |
| Player 2 Left | X | 20 | Player 1 Left |
| Player 2 Right | Y | 21 | Player 1 Right |
| Player 2 Button 1 | Z | 22 | Player 1 Button 1 |
| Player 2 Button 2 | a | 23 | Player 1 Button 2 |
| Player 2 Button 3 | b | 24 | Player 1 Button 3 |
| Player 2 Button 4 | c | 25 | Player 1 Button 4 |
| Select Down | d | 26 | Select Up |
| Ground | e | 27 | Ground |
| Ground | f | 28 | Ground |