Pinout B21
| PARTS SIDE
| PIN
| PIN
| SOLDER SIDE
|
| GND
| 1 | A | GND
|
| GND
| 2 | B | GND
|
| +5V
| 3 | C | +5V
|
| +5V
| 4 | D | +5V
|
| 2P UP
| 5 | E | 2P DOWN
|
| 2P LEFT
| 6 | F | 2P RIGHT
|
|
| 7 | H |
|
|
| 8 | J |
|
| 1P UP
| 9 | K | 1P DOWN
|
| 1P LEFT
| 10 | L | 1P RIGHT
|
|
| 11 | M |
|
|
| 12 | N |
|
| 1P START
| 13 | P | COIN 1
|
| COIN 2
| 14 | R |
|
| 2P START
| 15 | S |
|
| VIDEO RED
| 16 | T | VIDEO GREEN
|
| VIDEO BLUE
| 17 | U | VIDEO SYNC
|
| SPEAKER (+)
| 18 | V |
|
| +12V
| 19 | W | +12V
|
| +12V
| 20 | X | +12V
|
| GND
| 21 | Y | GND
|
| GND
| 22 | Z | GND
|