Updated understanding of TI's Test Mode components

[Das Signal]

Hi Mychaela,

Thanks for the detailed writeup!

As for the original post on baseband-devel, I had an archive that sadly
only went to april 2014. However it seems that even though gmane did not
manage to keep hold of the original messages, Google did keep several of
them in its cache! After removing the gmane/google html cruft, here it is:

https://www.freecalypso.org/archive/lists.osmocom.org/baseband-devel/2014-May-October/3850.html
https://www.freecalypso.org/archive/lists.osmocom.org/baseband-devel/2014-May-October/3854.html

The full archive is available at:

https://www.freecalypso.org/archive/lists.osmocom.org/baseband-devel/

I hope this will be useful to all, including for historical reasons.

--DS