目前仍不能確定一定就是由ATi來負責.
http://www2u.biglobe.ne.jp/~nanko/n...i?id=2003081304

從以前CPU轉檯AMD、GPU轉檯ATi等等的消息
都很像是MS與廠商兩方面的互相試探罷了.

Clubic.com: Recent rumours and persistentes indicate that you dropped
the project XBox 2. Why?

J-H H.: Normally one does not make comments on the rumours resulting
from the Web, but for this one I will make an exception. We did not
give up the project XBox 2. Our relation with Microsoft and the XBox
group is good. We continue to work narrowly with Microsoft on a
certain number of initiatives and we are always under discussion with
them about XBox 2.