According to the latest AMD desktop graphics roadmap VR-Zone has seen,
all next generation GPUs will be 55nm based even for the highest end GPU supporting DX10 Unified Shaders, Crossfire, HDMI, HDCP, UVD and PCI Express 2.0.
R680 will be the successor to R600 for the enthusiast segment slated for launch in end of Q4 and mass production in Jan 2008. There will be UVD for R680 this time round. There is a
new performance segment with RV660/670 while
RV635 will succeed RV630 for the mainstream segment and RV620 to succeed RV610 in the value segment. They are slated for sampling in Sept while mass production in Jan '08.
Izvor:
VR-Zone