Pi2Jamma turns your arcade cab into full emulation machine based on the famous Raspberry Pi:
- native 15 khz video output,
- direct lagless controls
- sound amplifier with volume control
- video amplifier for great colors
- 6 Button Support for each player
- Jamma interface
- Pixel perfect resolution setting on the fly
Software Images for Pi2jamma
End of content table.
- Pi2Jamma PCB
- Stock Audio Cable for Pi2Jamma
- SD Card for Raspberry Pi 8 Gbyte recommended
- Raspberry Pi 3
- USB Stick
- Windows Tool Win32diskimager
- Download Software Image (see above)
Step 1. Insert SD card to Raspberry Pi
Step 2. Insert USB Stick to Raspberry Pi
Step 3. Plug Audio Cable to Raspberry Pi
Step 4. Plug Raspberry Pi to Pi2jamma
Step 5. Plug Audio Cable to Pi2jamma
Step 6. Plug Pi2jamma to your Arcade Cab
You should see menu booting up. Congratulations you can now start copying your roms to the USB Stick.
The Pi2Jamma comes with a GPIO female connector and will be plugged directly on the Raspberry Pi.
The Pi2Jamma has a Jamma Interface. The Jamma harness will plugged on the Jamma connector without any modification on the cab. Parts side is the top Side.
For Audio the stock audio cable will be plugged to the audio connector of the Pi2Jamma and Raspberry Pi.
Volume control is on the black potentiometer on the Pi2Jamma. Adjust it to your needs.
Button 4, 5 for both Player is on Jamma Connector Pin 25 and 26 and bottom side. Bottom 6 for both players is available on the screw terminal. The screw terminals has also one GND.
Raspberry Pi is powered via Jamma. Again, there’s no need for extra power, just Jamma interface. Raspberry Pi has over voltage protection.