SI
SI
discoversearch

We've detected that you're using an ad content blocking browser plug-in or feature. Ads provide a critical source of revenue to the continued operation of Silicon Investor.  We ask that you disable ad blocking while on Silicon Investor in the best interests of our community.  If you are not using an ad blocker but are still receiving this message, make sure your browser's tracking protection is set to the 'standard' level.
Technology Stocks : Advanced Micro Devices - Moderated (AMD)
AMD 214.76-0.2%3:18 PM EST

 Public ReplyPrvt ReplyMark as Last ReadFilePrevious 10Next 10PreviousNext  
To: THE WATSONYOUTH who wrote (22718)12/18/2000 5:32:08 AM
From: Gopher BrokeRead Replies (1) of 275872
 
Thanks for the link.

A difficult read for the layman, but aren't the researchers a bit too hung up on transistor switching speed? I would have thought that SOI had other benefits that could result in an overall faster running processor and better yields. Doesn't the presence of the insulating plane help with a cleaner delineation of the devices? Isn't it possible to have a thinner insulating layer and so better heat removal from the base of the chip in a FCPGA packaging?

One other thought. The conclusion of the Intel researchers seems to be that SOI works great on .18 but by extrapolation it will not be nearly as good on .10. But at these dimensions perhaps some of the relationships they assume are linear become less so? Why did Intel not actually experiment with both processes at .13? IBM did so and they are saying that SOI is a huge advantage.
Report TOU ViolationShare This Post
 Public ReplyPrvt ReplyMark as Last ReadFilePrevious 10Next 10PreviousNext