I am attempting to create a displayPort source signal from scratch. I just read through the 1.1 Specification (which is outdated and free on the displayPort website) and it gave a decent overview. What I am lacking is an "implementation guide". Specifically I want to know the sequence of events that I must do electrically to effectively send the pixel data. For example when I plug in and power up, first I must send or receive "x" (or whatever). Then I must do "y" over the "z" pin...etc...etc. I attempted to sign up with displayPort to get free additional documentation, but that costs $5000. If someone can point me to a book, guide, or website that gives more specific implementation data, it would be greatly appreciated.