Re: Lisa 2 Repair

From: PSchaefer <dr.p.schaefer_at_email.domain.hidden>
Date: Wed, 25 Dec 2013 07:04:34 -0800 (PST)


Am Sonntag, 22. Dezember 2013 19:38:49 UTC+1 schrieb Raúl

Are you interested in going further to develope this adapter? Can I have
> your full schematics to use it as a foundation to link your design with a
> PS/2 translator?
>

I don't have any plans to build a PS/2-to-Lisa converter. The keyboard tester was intended to check my keyboards during foam pad replacement ( http://john.ccac.rwth-aachen.de:8000/patrick/data/KbdRepair1.jpg ). However, here
http://john.ccac.rwth-aachen.de:8000/patrick/KBDtester.htm#interface is a description of the keyboard protocol including a scancode table, and there are many PS/2 interface implementations available for different microcontroller platforms. Putting both together would give the required converter.

Patrick

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Received on 2015-07-16 07:39:43

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