ATi's kommende grafikprocessor, R520 "Fudo" vil være på markedet i løbet af september, hvilket bekræfter vores tidligere historie. Det ser dog ud til at man har været nødt til at skubbe frigivelsesdatoen til August. Man arbejder i øjeblikket på den nye A13 version af chippen, som jo er baseret på 90nm teknologi, og bliver produceret hos TSMC, for at forbedre yields, således man er i stand til at producere grafikprocessoren i et stort nok antal. Det såkaldte "re-spin" man foretager koster adskillige millioner US$.
ATi ligger i deres melding vægt på at disse problemer ikke vil få betydning for deres 4. kvartal, rent økonimisk. Det betyder at grafikkort baseret på R520-chippen, skal være ude i et stort antal allerede i september.
R520 er som chip allerede nu fuldt ud funktionel.
The information about additional prototyping by ATI indirectly confirmed a news-story published earlier at X-bit labs, according to which the company was working on a re-spin that is aimed to improve yields of the R520 product so that the company could deliver as many next-generation graphics processors as possible. The source told X-bit labs that from functionality standpoint the R520 graphics processing unit was fully functional.
Re-spinning of a chip is a costly process, as every re-spin costs several millions of U.S. dollars. Still, provided that such a re-spin would improves commercial yield by a significant margin, the cost of re-spin will be compensated because of extremely high profit margin on high-end graphics processors. Læs mere på Xbit-Labs: http://www.xbitlabs.com/news/video/display/20050627061636.html