simple AC97 Controller IP core. It supports one AC97 codec, with 6 output and 3 input channels. This AC97 Controller s fully AC97 Revision 2.2 compliant. it only supports AC97 Audio Codecs.

AC'97 codec Jose Juan Garcia-Hernandez from Cinvestav Tamaulipas has written a VHDL implementation of AC'97 for the Atlys. It includes a demo that passes audio from line in to line out, and allows volume and channel to be controlled. He has kindly re