Firstly let me express my gratitude to the over-whelming amount of positive
comments to the document! And I very much appreciated the constructive ones,
too.

I have responded to the comments and amended the document as appropriate. I
feel it is now a little bit more rounded and generally better.

If everyone feels this is an improvement, then it can be considered
finished, if however, I've blatantly forgotten anything, then please inform
me again. Anyway, let me know what you think...

http://www.blackmagiclabs.com/~durandal/hardware/gellum-documentation.html

All the best.

Matthew