File:Intel Xeon E7-2850 Die Shot (Westmere-EX).jpg

Original file (14,900 × 12,073 pixels, file size: 158.78 MB, MIME type: image/jpeg)

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English: S-SPEC: SLC3W

This is a 10-Core Westmere-EX cpu.

It took the automated system 2hrs and 50mins to collect all 777 photos.

I fixed the auto-focus issue that impacted the previous die-shot of the broadwell cpu.

The issue was that I assumed that the cpus are perfectly flat and that I would only need to correct for levelling issues. In reality, larger chips like this bow enough to cause problems with the focus. I fixed it by swtiching from using a single focus plane with only 3 calibration points to allowing for the collection of extra calibration points and creating a triangular mesh between them.

(Flickr wasn't letting me upload a copy with more than 14.9K pixels wide, sorry)
Date
Source https://www.flickr.com/photos/187597251@N05/53563069810/
Author cole8888

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This file is licensed under the Creative Commons Attribution-Share Alike 2.0 Generic license.
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This image was originally posted to Flickr by cole8888 at https://flickr.com/photos/187597251@N05/53563069810. It was reviewed on 22 March 2024 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-sa-2.0.

22 March 2024

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2 March 2024

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Date/TimeThumbnailDimensionsUserComment
current05:59, 22 March 2024Thumbnail for version as of 05:59, 22 March 202414,900 × 12,073 (158.78 MB)Ser Amantio di NicolaoUploaded a work by cole8888 from https://www.flickr.com/photos/187597251@N05/53563069810/ with UploadWizard

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