DMF/lp Port to Data Products Interface

[dave at RIACS.ARPA]

From:  "David L. Gehrt" <dave at RIACS.ARPA>


We have a Data Products Interface daughter board for our qms laser
printer and would like to connect the thing to the dmf parallel lp
port.  The question is whether this is doable, electrically.  Put
another way, are there enough similarities between the electrical
signals that it is a cabling and/or signal inversion problem only.
Also, if signal conversion is required does anyone know of a device
which will perform the necessary conversion.
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