To converse. The gritty information is out there, but to boil it down is what I did. You know me. I don't like to duplicate prior works, but will try to boil it down to one liners.
Too succient? Let me ask this then. Why aren't the suppliers of these things able to talk to people on the subject? I usually end up by saying "Thank you, I've got to leave now." and walking away when confronted with the now accepted robo-sales-droids. And this happens even at the trade-shows.
Your request could have been that you wanted the detailed papers on the MMC and SD devices. Which maybe I should have noted that all you can digest is over at Sandisk's web site.
Is that what you want to know?
Bob