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Mister FPGA SNAC USB For SNES & NES Controllers. Now includes Left angle USB ext
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Mister FPGA SNAC USB For SNES & NES Controllers. Now includes Left angle USB ext
Price: US $44.95

Mister FPGA SNAC USB . Shipped with USPS First Class Package.

**********NOW INCLUDES LEFT ANGLE USB 3.0 EXTENSION CABLE****************


This will provide 0 input lag for OEM SNES/NES controllers when connected to the Mister FPGA IO board USB Serial. This provides the best solution for speed runners , or enthusiasts who want the best gameplay with no lag.

Recommended for buyers: Adding right angle USB 3.0 connector to female cable when connecting to the IO board USB serial port. Can cause intermittent connections and will require a restart on the core if you connect all the boards off the IO. However will work perfectly when you are connected , do not move your DE10 when this is plugged in and you should be fine when not using USB extension cable

Be sure to select SNAC for controller within the NES and SNES core menu to function properly.

Everything is thoroughly tested before shipping to work. Users must update scripts and ensure they are using the latest Mister binary.


What is SNAC, you ask? SNAC is the most direct way of interfacing cores with their native accessories (e.g. NES controller only works with NES core, etc.

  • Recommended to buy a USB 3.0 male to female extension cable to avoid strain on SNAC and User IO port
  • It uses the User IO (USB 3.0) port on IO boards 5.5 and greater.
  • It is a simple level shifter that interfaces 5V controllers with the 3.3V DE10-nano.

Currently supported cores:

  • NES
  • SNES

Potentially supported cores:

  • Genesis ( NOW Working) (IO 6.1 and IO 1.2 Digital required)
  • Master System (NOW Working)
  • TurboGrafx-16 / PC-Engine CD
  • SEGA CD! (IO 6.1 and IO 1.2 Digital required)

Working accessories:

  • NES OEM controllers
  • NES Zapper (CRT required)
  • NES PowerPad
  • SNES OEM controllers
  • TurboGrafx-16 Controllers (Not 100% verified working, yet) Hyperkin controllers work!
  • Sega Genesis 3 Button Controller (REQUIRES IO BOARD MODIFICATION IO 6.0 and below)
  • Sega Genesis 6 Button Controller (REQUIRES IO BOARD MODIFICATION IO 6.0 and below)
  • Sega Master System Phaser Lightgun (REQUIRES IO BOARD MODIFICATION IO 6.0 and below)

*********If you purchased your IO board from China and SNAC USB does not work , it is most likely because the IO board was not made correctly**********


Please see my other mister FPGA products for sale which I do sell additional SNACs

Thank you



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