eng/mohamed bahi,
Ya sure i can provide information, what ever you want to know just post on this discussion forum or mail me i will try to provide maximum information.

IJAZ AHMED,
Actually iam looking for a kind of tutorial on MT8816 and its relation SLIC & controller with designing 8 Lines Intercom.
So like if you can just provide me some information like how this Mt8816 works, how SLIC works, and the most important thing is how should i start making programming for this project , like what are the steps that i should follow?, Off-Hook detection etc..
It will be helpful that you will sent me schematics but more over i need to have logical information behind its design theory.
Hardware i think is not a problem as compared to software..