I'm looking for technical information on the Embraer 170/190 series jets. I can't find a whole lot of information on these aircraft. Any one who'd like to share their info on these planes or links to info would be greatly appreciated. What I'm really interested in is the Avionics and all the others aircraft systems like hydraulics, power distribution and the fly by wire systems etc. What flight controls are non fly by wire?

I've looked at GE's and embraer's websites but they're not as detailed as what I'm looking for.

Thanks

Murf