Hello, I'd like to do a presentation in my university about AMD Multi-core technology (Quad-Core, etc) but I just found a couple on-line presentation. Where can I find such technical documentation?
Could anyone send me a link about that?

The topic that I'd like to cover are:

Processor architecture
Initialization
Instruction Set's, etc

Regards

Rafael

Try this:http://developer.amd.com/documentation.jsp
The most useful manual for your purposes is probably:
Advanced Micro Devices Software Optimization Guide AMD Family 10h Processors