FDSStick

FDSStick

It's a Famicom Disk System (FDS) drive emulator.
Write games to FDSStick over USB, then connect to a FDS RAM adapter to play.
Contains 256Mbit internal flash. Enough space to hold every FDS game and more! Loads a built-in game menu on startup.
Push the button to change disk sides (once for side A, twice for side B, etc.) or hold to eject.
Read and write disks from an FDS drive with an adapter cable (not included).
Connect both sides of FDSStick to run games directly from a PC.
Game Doctor disk format is fully supported.
Firmware is upgradable over USB.

For international orders (not USA) please go to Tototek.com.

FDSStick | $30 USD

Twin Famicom adapter | $5 USD
(cable not included, see below)

Download Windows software (last update 26 Sept. 2016) Changelog

Disk read/write cable (not included)

For disk reading and writing, join two RAM adapter cable ends together. Nintendo AV connectors (for SNES / N64 / Gamecube) can also be used, you'll need to cut the bumps off them to make them fit. You can find these HERE.

     ##########################   
  ################################
  ###  C   A   8   6   4   2   ###
  ###                          ### 
  ###  B   9   7   5   3   1   ###
  ################################
  ################################

      End of RAM adapter cable

  Join pins 1, 2, 3, 4, 5, 9, B, C from one connector to the other.
  Leave the other pins unconnected.

Twin Famicom

You can use FDSStick with a RAM adapter in the Twin Famicom's cartridge slot. Alternatively, with an appropriate cable (not included) you can connect it to "Port C" on the Twin Famicom. I sell a small adapter that lets you use the cable pulled from a RAM adapter.

Or if you want to build one yourself, here's the pinout:

               Twin Famicom Port C                  End of RAM adapter cable              
          (looking at rear of console)             ##########################   
  ## ## ## ## ## ## ## ## ## ## ## ## ## ###    ################################
  ##########################################    ###  C   A   8   6   4   2   ###      
  ##                                      ##    ###                          ###     
  ## 12 11 10  9  8  7  6  5  4  3  2  1  ##    ###  B   9   7   5   3   1   ###    
  ##########################################    ################################    
  ##########################################    ################################     


  Twin Famicom     RAM Adapter

    1    -----------    A
    2    -----------    C
    3    -----------    B
    4    -----------    9
    5    -----------    7
    6    -----------    5
    7    -----------    3
    8    -----------    1
    9    -----------    4
    10   -----------    2
    11   -----------    6
    12   (no connect)   8

loopy@mm.st