UD Game Tech Undamned USB Decoder Plus PCB

The Undamned USB Decoder Plus is a premium controller interface board designed for arcade builders, MAME enthusiasts, and cabinet modders who need to convert USB gamepad signals into discrete digital outputs. Assembled in the USA, this versatile PCB decodes Xbox 360 and PS3 controller signals for use with Superguns, custom arcade builds, and other digital control systems.

Technical Specifications

• Input: USB A socket for Xbox 360/PS3 controllers
• Output: Screw terminal blocks for solder-free wiring
• 20-pin header with signal layout similar to MC Cthulhu
• Bi-color LED indicator (red/green)
• Pull-up voltage selection: +5V or +3.3V via jumper
• Player select jumpers (P1-P4 controller LED support)
• Custom button mapping for 6-8 action buttons
• USB firmware update capability

Arcade & MAME Compatibility

Perfect for integrating modern USB controllers into classic arcade setups, MAME cabinets, and custom fightstick builds. The terminal block design eliminates soldering while maintaining reliable connections. Compatible with most arcade control panels and cabinet builds requiring digital button/joystick signals.

Key Features & Benefits

• Solder-free installation with screw terminals
• MC Cthulhu-compatible pinout for easy integration
• Alternate headers for custom USB and LED configurations
• Future-proof with USB firmware updates
• Professional USA assembly and quality control
• Ideal for Supergun setups and custom arcade projects

Important: Do not use with MAK Strike controllers as this may damage the decoder. Installation guide available in product downloads.