And lo, Don spake thusly
Hmmm... my U10 has VGVA and a 13W3. I assume one
overrides the other?
They are two seperate framebuffers, and can be used for dual-heading.
The 13w3 is either a Creator/ffb or an Elite3d, and will be much more satisfactory
than the PGX (ATi) onboard.