readme.md (2773B)
1 # Amiga 1200 Keyboard Converter 2 3 Modification of the Model-M 101 membrane adapter (converter/modelm101) to work with Amiga 1200 keyboard (and possibly Amiga 500/600 too). 4 The adapter allows using the original Amiga keyboard as a USB input device, either with a desktop PC or a R-Pi/FPGA board hosted inside the Amiga case. 5 6 Available for three micros: AT90USB1286 (Teensy 2++ board), Atmega32u4 (MiSS-1200 FPGA board), and Atmega16u4 (MiSTress-1200 conversion kit). 7 8 A small PCB adapter is needed for connecting the keyboard membrane to the Teensy 2.0++ board. A very simple example of such a board is available here: 9 https://github.com/8bits4ever/A1200-Keyboard-Adapter 10 11 The MiSS-1200 FPGA board and MiSTress-1200 conversion kit both feature a dedicated connector for the Amiga 1200 membrane keyboard. 12 13 Files have been modified in accordance to the Amiga keyboard layout and features. A second layer has been implemented (momentary toggle "Help" key) to access unexistent keys (like F11 and F12). This is a work in progress. 14 15 16 Pins of the Teensy board you should use by default: 17 ``` 18 Columns: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 19 Pins: D2 D3 D4 D5 D6 D7 E0 E1 C0 C1 C2 C3 C4 C5 C6 C7 20 -------------------------------------------------------- 21 Rows: 1 2 3 4 5 6 7 8 22 Pins: F0 F1 F2 F3 F4 F5 F6 F7 23 -------------------------------------------------------- 24 Status LEDs: CapsLock +5V 25 Pins: B6 5V 26 ``` 27 28 Pins assignment MiSS-1200 board (ATmega32u4) and MiSTress-1200 (Atmega16u4): 29 ``` 30 Columns: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 31 Pins: D0 D1 C7 D6 B7 B6 B5 B4 E6 D7 C6 D4 B2 D5 D3 D2 32 -------------------------------------------------------- 33 Rows: 1 2 3 4 5 6 7 8 34 Pins: F7 F6 F5 F4 F1 F0 B1 B3 35 -------------------------------------------------------- 36 Status LEDs: CapsLock +5V 37 Pins: B0 5V 38 ``` 39 40 * Keyboard Maintainer: [8bits4ever](https://github.com/8bits4ever) 41 * Hardware Supported: Teensy 2.0++ board by PJRC, MiSS-1200 FPGA by 8bits4ever 42 * Hardware Availability: https://www.pjrc.com/store/teensypp.html 43 44 For first time flashing use the reset button to enter in bootloader mode. Once the board is flashed you can use "HELP"+"R" on the Amiga keyboard for reflashing. 45 46 Make example for this keyboard (after setting up your build environment): 47 48 make converter/a1200/teensy2pp:default 49 50 Or: 51 52 make converter/a1200/miss1200:default 53 54 Or: 55 56 make converter/a1200/mistress1200:default 57 58 59 60 See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. Brand new to QMK? Start with our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs).