Electrocoin
From HwB
(Difference between revisions)
| Line 1: | Line 1: | ||
| − | The Electrocoin standard was introduced before JAMMA | + | The Electrocoin standard was introduced before [[JAMMA]] |
(Japanese Arcade Machine Manufacturers Association) | (Japanese Arcade Machine Manufacturers Association) | ||
to allow various games to be connected to generic | to allow various games to be connected to generic | ||
| Line 142: | Line 142: | ||
[[Category:Connector]] | [[Category:Connector]] | ||
| + | [[Category:Expansion]] | ||
Latest revision as of 10:41, 30 March 2007
The Electrocoin standard was introduced before JAMMA (Japanese Arcade Machine Manufacturers Association) to allow various games to be connected to generic cabinets such as Silverline and Goliaths. They use the same 28 way connector, but the designations are different. Pins 16 and 18 were 3 player and 4 player start buttons, and were superseded when 3 button games became popular. Pins 14 and 20 were free, but were used by us to allow for easy servicing of games.
Contents |
Pinout
28 PIN UNKNOWN CONNECTOR on the arcade machine
Lower side:
| Pin | Description |
|---|---|
| A | Ground |
| B | Ground |
| C | +5V |
| D | +5V |
| E | +12V |
| F | -5V |
| H | Not used |
| J | -12V |
| K | Keyway |
| L | Speaker 1 |
| M | Speaker 1 |
| N | Speaker 2 |
| P | Player 2 Up |
| R | Speaker 2 |
| S | Player 2 Right |
| T | Player 2 Button 1 |
| U | Player 2 |
| V | Player 2 Button 2 |
| W | Player 2 Left |
| X | (Horizontal Sync) |
| Y | Player 2 Start |
| Z | Video Red |
| Aa | Video Green |
| Ab | Video Blue |
| Ac | Video Sync |
| Ad | Ground |
| Ae | Ground |
| Af | Ground |
Upper side:
| Pin | Description |
|---|---|
| 1 | Ground |
| 2 | Ground |
| 3 | +5V |
| 4 | +5V |
| 5 | +12V |
| 6 | -5V |
| 7 | Not used |
| 8 | -12V |
| 9 | Keyway |
| 10 | Meter 1 |
| 11 | Meter 2 |
| 12 | Credit Board Meter |
| 13 | Player 1 Up |
| 14 | Test |
| 15 | Player 1 Right |
| 16 | Player 2 Button 3 |
| 17 | Player 1 Down |
| 18 | Player 1 Button 3 |
| 19 | Player 1 Left |
| 20 | Service |
| 21 | Player 1 Start |
| 22 | Player 1 Button 1 |
| 23 | Player 1 Button 2 |
| 24 | Coin 1 |
| 25 | Coin 2 |
| 26 | Ground |
| 27 | Ground |
| 28 | Ground |
Contributions
Sources
- Electrocoin pinout at Technick.net