35 lines
2 KiB
Markdown
35 lines
2 KiB
Markdown
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# Amiga 1200 Keyboard Converter
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Modification of the Model-M 101 membrane adapter (converter/modelm101) to work with Amiga 1200 keyboard (and possibly Amiga 500/600 too). It would be very convenient to manufacture a small PCB adapter to make easier the task of connecting the keyboard membrane and the Teensy 2.0++ board.
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This adapter is meant to allow 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.
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Files have been modified in accordance to fit 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.
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Pins of the Teensy board you should use by default:
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```
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Columns: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
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Pins: D2 D3 D4 D5 D6 D7 E0 E1 C0 C1 C2 C3 C4 C5 C6 C7
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--------------------------------------------------------
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Rows: 1 2 3 4 5 6 7 8
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Pins: F0 F1 F2 F3 F4 F5 F6 F7
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--------------------------------------------------------
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Status LEDs: CapsLock +5V
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Pins: B6 5V
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```
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Please note that some versions of Model M have LED connected with a ribbon cable, and not with separate wires.
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* Keyboard Maintainer: [8bits4ever](https://github.com/8bits4ever)
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* Hardware Supported: Teensy 2.0++ board by PJRC
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* Hardware Availability: https://www.pjrc.com/store/teensypp.html
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For first time flashing use the reset button on the Teensy board enter in bootloader mode. Once the board is flashed you can use "HELP"+"R" on the Amiga keyboard for the same purpose.
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Make example for this keyboard (after setting up your build environment):
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make converter/a1200:default
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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).
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