47 lines
1.3 KiB
Text
47 lines
1.3 KiB
Text
PS/2 to USB keyboard converter for IBM terminal keyboard
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It supports PS/2 Scan Code Set 3 and runs on Teensy, Teensy++ and boards withATMega32u4/AT90USB.
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I tested the converter only on Teensy with 1392595(102keys terminal keyboard),
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though, I think it will also work with 122keys boards.
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http://geekhack.org/showwiki.php?title=Island:27272
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CONNECTION
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----------
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Data: PD0
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Clock: PD1
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VCC and GND, of course.
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It is the same as Soarer's converter pin configuration.
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See RESOURCE for keyboard connector pin assign.
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BUILD
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-----
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Get source:
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$ git clone https://github.com/tmk/tmk_keyboard.git
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$ cd terminal_usb
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For 102keys:
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$ make -f Makefile.102_pjrc
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For 122keys(not tested):
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$ make -f Makefile.122_pjrc
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I used WinAVR 20100110 to develop and build.
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RESOURCE
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--------
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Soarer's Converter: http://geekhack.org/showwiki.php?title=Island:17458
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102keys(1392595): http://geekhack.org/showthread.php?10737-What-Can-I-Do-With-a-Terminal-Model-M
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122keys(1390876): http://www.seasip.info/VintagePC/ibm_1390876.html
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KbdBabel: http://www.kbdbabel.org/
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RJ45 Connector: http://www.kbdbabel.org/conn/kbd_connector_ibmterm.png
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DIN Connector: http://www.kbdbabel.org/conn/kbd_connector_ibm3179_318x_319x.png
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WinAVR: http://winavr.sourceforge.net/
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EOF
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