New article: Intel 4 Process Scales Logic with Design, Materials, and EUV

Article: Intel 4 Process Scales Logic with Design, Materials, and EUV
By: David Kanter (dkanter.delete@this.realworldtech.com), June 13, 2022 9:41 am
Room: Moderated Discussions
Fred Chen (chen.t.fred.delete@this.gmail.com) on June 13, 2022 8:38 am wrote:
> David Kanter (dkanter.delete@this.realworldtech.com) on June 12, 2022 7:05 pm wrote:
> > Hi Everyone,
> >
> > Happy Sunday! I am thrilled to bring you my latest article, which focuses on the Intel
> > 4 process that was presented at the VLSI Symposium in Hawaii. Here's a quick summary:
> >
> > The Intel 4 process achieves 20% better performance and scales logic density by 2X while reducing costs
> > through extensive design co-optimization, adoption of new materials, and judicious use of EUV lithography.
> > The first product, the Meteor Lake compute tile will ramp to high volume manufacturing in 2023.
> >
> > Read more here: Intel 4 Process Scales Logic with Design, Materials, and EUV
> >
> > And as always, feel free to discuss or drop questions in this thread!
> >
> > David
> >
>
> Nice summary, David, thanks.

Thanks Fred - I appreciate it! I love reading your posts btw.

> One thing that surprised me about Intel 7 was that they used SAQP or pitch quartering on
> layers which I thought only needed SADP or pitch halving. This was gate as well as M0.

Did they mention where they used SAQP aside from M0?

M0 is 30nm pitch and would require SAQP; I don't see how you could get away with SADP.

Did you make it to hawaii?


David
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TopicPosted ByDate
New article: Intel 4 Process Scales Logic with Design, Materials, and EUVDavid Kanter2022/06/12 07:05 PM
  New article: Intel 4 Process Scales Logic with Design, Materials, and EUVDylanP2022/06/12 09:52 PM
  New article: Intel 4 Process Scales Logic with Design, Materials, and EUVRohit Garg2022/06/13 12:59 AM
    New article: Intel 4 Process Scales Logic with Design, Materials, and EUVAdrian2022/06/13 01:35 AM
  New article: Intel 4 Process Scales Logic with Design, Materials, and EUVAdrian2022/06/13 01:50 AM
    New article: Intel 4 Process Scales Logic with Design, Materials, and EUVanonymou52022/06/13 06:21 AM
      New article: Intel 4 Process Scales Logic with Design, Materials, and EUVAdrian2022/06/13 07:32 AM
      New article: Intel 4 Process Scales Logic with Design, Materials, and EUV---2022/06/13 10:47 AM
        New article: Intel 4 Process Scales Logic with Design, Materials, and EUVMichael S2022/06/13 11:20 AM
          New article: Intel 4 Process Scales Logic with Design, Materials, and EUV---2022/06/13 09:11 PM
            New article: Intel 4 Process Scales Logic with Design, Materials, and EUVAdrian2022/06/13 10:42 PM
              New article: Intel 4 Process Scales Logic with Design, Materials, and EUV---2022/06/14 09:58 AM
                New article: Intel 4 Process Scales Logic with Design, Materials, and EUVAdrian2022/06/14 12:06 PM
                  New article: Intel 4 Process Scales Logic with Design, Materials, and EUVanonymou52022/06/14 09:25 PM
        New article: Intel 4 Process Scales Logic with Design, Materials, and EUVDavid Kanter2022/06/13 07:26 PM
          New article: Intel 4 Process Scales Logic with Design, Materials, and EUV---2022/06/13 09:08 PM
  Power and Frequency Improvement of Intel 4Sean M2022/06/13 03:28 AM
    Power and Frequency Improvement of Intel 4Adrian2022/06/13 05:27 AM
  Cong is dead, long live eCungMichael S2022/06/13 04:47 AM
  foundry nodesMichael S2022/06/13 05:13 AM
    foundry nodesRayla2022/06/13 05:56 AM
      foundry nodesMichael S2022/06/13 06:20 AM
        foundry nodesRayla2022/06/13 07:24 AM
      foundry nodesanonymou52022/06/13 06:26 AM
  New article: Intel 4 Process Scales Logic with Design, Materials, and EUVFred Chen2022/06/13 08:38 AM
    New article: Intel 4 Process Scales Logic with Design, Materials, and EUVDavid Kanter2022/06/13 09:41 AM
      New article: Intel 4 Process Scales Logic with Design, Materials, and EUVFred Chen2022/06/13 06:11 PM
  New article: Intel 4 Process Scales Logic with Design, Materials, and EUVBjörn Ragnar Björnsson2022/06/13 09:08 AM
    New article: Intel 4 Process Scales Logic with Design, Materials, and EUVanonymou52022/06/13 11:50 AM
    New article: Intel 4 Process Scales Logic with Design, Materials, and EUVBill K2022/06/14 01:58 AM
      [quibble] Yield is not determined by size alonePaul A. Clayton2022/06/14 12:27 PM
        You can always add redundancy ... it is only money!Mark Roulo2022/06/14 01:56 PM
          You can always add redundancy ... it is only money!me2022/06/14 06:11 PM
            You can always add redundancy ... it is only money!anonymou52022/06/14 09:44 PM
              You can always add redundancy ... it is only money!John2022/06/15 04:34 PM
                You can always add redundancy ... it is only money!anonymou52022/06/15 07:09 PM
          You can always add redundancy ... it is only money!Paul A. Clayton2022/06/16 01:04 PM
        [quibble] Yield is not determined by size aloneBill K2022/06/14 02:52 PM
          Yield vs function...Björn Ragnar Björnsson2022/06/14 04:20 PM
            Yield vs function...Bill K2022/06/14 05:33 PM
  New article: Intel 4 Process Scales Logic with Design, Materials, and EUVanon2022/06/21 09:59 AM
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