Re: IEEE-488 adapter for 1541

On Sun, Apr 7, 2019 at 10:21 PM Francesco Messineo
<francesco.messineo_at_gmail.com> wrote:
>
> On Sun, Apr 7, 2019 at 9:56 PM Mia Magnusson <mia_at_plea.se> wrote:
> >
> > Den Sat, 6 Apr 2019 17:37:27 +0200 skrev Francesco Messineo
>
> Not all the 1541C have a track-0 sensor, and anyway it's connected to
> PA0 of th 6522 that is a data line for IEEE-488, but since you need to
> add switches for port-B pins that have other functions in the IEC
> drive, you just add another logic (or analog, like CBM engineers would
> have done) on PA0 pin.

I meant logic or analog switch
Frank IZ8DWF