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MiSTress 1200

MiSTress 1200

This product takes about 6 weeks to be bulid, tested and shipped. Do not mistake this board with our "MiSS" IO board. MiSTress board exclusively works with DE-10 Nano/MiSTer FPGA.


Attention: From April 2024 MiSTress kits do not include HDMI nor ethernet extensions cables. No fan is included either.


MiSTer FPGA conversion kit for Amiga 1200 cases.  


I/O board designed to fit a MiSTer FPGA (Terasic DE-10 Nano) inside an Amiga 1200 case. Uses the original A1200 keyboard as input device.


Includes all same connections as the official analog I/O board  6.1.

Integrates USB hub and features I2S audio DAC and low latency DB9 joystick port (Amiga/CD32/Atari compatible).



Not the MiSTer FPGA (DE-10 Nano) nor the Amiga 1200 case/keyboard are included with this kit. 



The MiSTer FPGA is one of the finest retro-computing preservation projects out there:



    I/O board designed for MiSTer FPGA to be placed inside an Amiga A1200 case and use its keyboard as input device. LEDs on the keyboard work as activity indicators (core dependant). Compatible with both original cases and newly made repro cases by


    Keyboard controller compatible with QMK configurator. You can customize your layout with almost endless layers, keymaps and macros (programming knowledge required)


    The board comes with 3D printed supports to fix it into the A1200 case. No case modifications needed. Features mounting holes for internal 2.5" SSD/HD.


    External connections (on the back of the A1200 case): Power jack,  analog VGA/RGB, SD card, 3xUSB, audio, DB9 joystick and user IO port (USB3). Features mechanic ON/OFF switch.


    Internal connections: 2x USB, A1200 keyboard membrane connector, secondary SD card, fan header.


    Kit Includes: USB hub cable, internal power jack cable, fitting screws/washers/nuts and all 3D printed parts (HD tray, PCB tray, backplate cover, fan holder).


    • Compatible with MiSTer FPGA (DE-10 Nano)
    • DB15 VGA/RGB/Component out
    • RCA stereo audio out. Selectable I2S audio
    • Integrated USB hub (5x USB user available ports)
    • 2x SD sockets: External (main), internal (secondary)
    • User I/O port (USB 3 connector)
    • A1200 keyboard connector. Keyboard LEDs are used as activity indicators
    • Low latency DB9 joystick port. Amiga/Atari/CD32 compatible
    • External HDMI and ethernet connectors (through included extension assembly/cable)
    • DC IN jack and mechanical ON/OFF switch


    We recommend the use of high quality power supply, ideally 4 amps output, and high quality SD cards.


    In order to get a replacement or refund defective units must first be returned. Once the item has been inspected we will proceed to replace the unit or refund the payment. Items that have been damaged by careless/unadecuated use or modified by the buyer in any way will not be elegible for replace or refund of any kind. 

Out of Stock
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