Retro Castle JAMMA Dual SDRAM

The Retro Castle JAMMA Dual SDRAM is a plug and play solution to connect the Terasic DE10-Nano to any JAMMA arcade cabinet, while providing, first of its kind, perfect analog output and full dual SDRAM support at the same time. Customers receive an outstanding arcade experience while future proofing them against memory constraints currently experienced.

Main Features

• Integrated DAC for highest quality analog video output from the Terasic DE10-Nano HDMI.
  
• Native dual analog video output to support multiple arcade cabinets or streaming.
  
• 16 inputs available for sub-1ms latency button mapping.
  
• JAMMA connector with beveled edge to protect harness.
  
• Clear stereo audio output supported through JAMMA harness.
  
• Powered entirely through JAMMA connector with dual fuse protection.
  
• Supports CPS1 & CPS2 kick harnesses, simple switch for JAMMA & CHAMMA standards.
  
• Based on excellent RetroCastle IO board version 2023, it can be used without an arcade cabinet.
  

Technical Specifications

• Dimensions:
  115 x 152 x 20 mm (4.52 x 5.99 x 0.8 inches)
  With heatsink: 115 x 152 x 45 mm (4.52 x 5.99 x 1.8 inches)
• Weight: 135 grams (4.8 ounces)
  
• Socket for Terasic DE10-Nano
  
• JAMMA harness (16 programmable buttons, stereo audio)

• VGA (simultaneous RGB output with JAMMA)
  
• 3.5mm analog audio
  
• Optical audio
  
• CPS1 & CPS2 kick harness

• SNAC (User I/O)
• 2 x USB2.0
• USB-C power
• Secondary SD card