Champion Baseball Pinout
| SOLDER SIDE | PARTS SIDE |
|---|---|
| COIN2 | VSYNC |
| NC | VGREEN |
| P2B3 | VBLUE |
| VRED | NC |
| P1DOWN | P1B3 |
| COIN1 | P1START |
| P1B2 | P2START |
| P1B1 | P2B1 |
| P1UP | P2B2 |
| +5V | +5V |
| P1LEFT | P1RIGHT |
| P2LEFT | P2RIGHT |
| P2UP | P2DOWN |
| +12V | +12V |
| NC | SPK+ |
| NC | NC |
| GND | GND |
| GND | GN |
| SOLDER SIDE | PARTS SIDE |
|---|---|
| COIN2 | VSYNC |
| NC | VGREEN |
| P2B3 | VBLUE |
| VRED | NC |
| P1DOWN | P1B3 |
| COIN1 | P1START |
| P1B2 | P2START |
| P1B1 | P2B1 |
| P1UP | P2B2 |
| +5V | +5V |
| P1LEFT | P1RIGHT |
| P2LEFT | P2RIGHT |
| P2UP | P2DOWN |
| +12V | +12V |
| NC | SPK+ |
| NC | NC |
| GND | GND |
| GND | GN |