BTRY B 529th FA BN
Lifer
- Nov 26, 2005
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bout 10yrs from now, we'll be reading how nvidia settles out of court to AMD/ATI for paying off TSMC to hinder 58xx sales
Another interesting bullet point is how they say TSMC has, once again, solved their 40nm manufacturing problems and production has ramped up. They also say that TSMC has new machines since September and that production is now starting to come online. The new machines are probably a major reason for the production of 5800's to go from a few thousand a week to tens of thousands per week.
TSMC 40nm yields are at 50 percent
Industry sources have confirmed Fudzilla that TSMCs 40nm process is definitely far from the numbers they should be hitting. Its been more than a year, probably even year and a half since TSMC started 40nm test production, and even today their yields are extremely poor.
http://www.fudzilla.com/content/view/16421/1/
Analysts: TSMC still faces 40-nm problems
Reports surfaced that TSMC is having issues with its ion implanter supplier, causing a shortfall of 40-nm parts.
http://www.eetimes.com/showArticle.jhtml;?articleID=221600707
TSMC: 40-nm yields will improve
Silicon foundry giant Taiwan Semiconductor Manufacturing Co. Ltd. (TSMC) claims that its 40-nm yields will improve by early 2010.
In response to the reports, TSMC officials said: ''The 40-nm yield didn't drop as reported. As a matter of fact, yield on the 40-nm process remained flat. TSMC is confident that the 40-nm yield will improve at the beginning of next year.''
http://www.eetimes.com/showArticle.jhtml;?articleID=221600875
bout 10yrs from now, we'll be reading how nvidia settles out of court to AMD/ATI for paying off TSMC to hinder 58xx sales
Quote:
Originally Posted by BTRY B 529th FA BN View Post
bout 10yrs from now, we'll be reading how nvidia settles out of court to AMD/ATI for paying off TSMC to hinder 58xx sales
guy1: per...
guy2: ice...
guy3: less!
@IDC
Xbitlabs
EE Times Asia
These two articles suggest the yields are fixed and it is another issue affecting production.
Sometimes I get my info mixed up or it might be missing cause I might read about something and not post it a few days later. Either way, the 40nm issues are affecting both nVidia and ATI.
Perhaps next time they (nvidia aswell) should be looking to Global Foundries and not TSMC...?
NVidia disabled ATI Manufacturing in their Process Drivers.
Damn you NNNNNNNVIIIIIIIDDDIIIIIIIIIIIIIAAAAAAAAA!!!!!! Damn you to HELL!
I think we'll be seeing a light at the end of the tunnel soon according to this HardOCP article. At least as far as 5800 series card availability.
Looking at the bullet points, it's surprising how little cards have shipped. The good thing is TSMC seems to have gotten their crap together and ATI expects "tens of thousands" of cards to ship per week in late November. I think we'll see most of the pent up demand alleviated in early December. But for now it seems you guys looking for cards will still have to do some scrounging.
Another interesting bullet point is how they say TSMC has, once again, solved their 40nm manufacturing problems and production has ramped up. They also say that TSMC has new machines since September and that production is now starting to come online. The new machines are probably a major reason for the production of 5800's to go from a few thousand a week to tens of thousands per week.
So this bodes well for anyone looking for 5800 cards next month but you still seem to be SOL if you're looking for one in the next 2-3 weeks.
For ATI, this is not the best situation to be in, being supply constrained, when you have your competitor in a "Johnny come lately" status but at least they will still have some time before nVidia comes out with Fermi.
I would imagine Nvidia is having the same problems.
tsmc's yield problems should also end up delaying fermi. nvidia can't trouble shoot if tsmc can't reliably build their chips.
What perked my ears up when I read your post was that you said HardOCP is claiming the yields problems are solved which is a word I can't find anybody using outside your post, not in your HardOCP link nor any of the EETimes links. I'm not trying to come down on you about this, I was really hoping good news was out there and I had missed it.
I wrote the HardOCP article and I don't remember reporting any yield issues being solved.
I wrote the HardOCP article and I don't remember reporting any yield issues being solved.