Re: CM10A serial controller RJ10 pinouts

["Bob" <avcbob@xxxxxxxxxxx>]

Some of your confusion may be due to the fact that there is no such
thing as a 6 pin RJ 11, it is really called an RJ-25.  Also, the pins
are numbered from the middle out.

Take a look at: http://en.wikipedia.org/wiki/RJ-11


msg@xxxxxxxxx wrote:
> msg@xxxxxxxxx wrote:
>
> > In fact the CM10A uses an RJ10 connector which is numbered
> > from 1 through 4.
>
> It has come to my attention that there is a (later?) version of the
> CM10A which _does_ have an RJ11 6-pin connector:
>
> "IBM 2-way Plug 'n Play Serial Interface", "Type HD16A 12J5976"
>
> Evidently this version also has some EIA flow control lines.
>
> Regards,
>
> Michael