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start [2013/04/22 02:39] azonenberg [SEM images] |
start [2021/01/29 19:29] (current) mcmaster |
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The Silicon Archive is a collection of practical integrated circuit and general electronics information. | The Silicon Archive is a collection of practical integrated circuit and general electronics information. | ||
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+ | Enjoy this work? Consider [[https:// | ||
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====== High resolution chip maps ====== | ====== High resolution chip maps ====== | ||
- | Linked from pages when available and can be found at: http://siliconpr0n.org/ | + | As of 10/6/2014 there are 149. |
- | Upon request the original images | + | Linked from pages when available and can be found at: [[http:// |
+ | |||
+ | Original images used to generate tiles can be found interspersed with the tiles. | ||
Structure: | Structure: | ||
- | * First level contains vendor name (short forms like " | ||
- | * Second level contains chip name. Ideally should have enough information to determine exact mask. Ultimately an Archive wiki pages should link to the map to provide canonical details by showing a package or device image | ||
- | * Chip name should match the wiki page name | ||
- | * Next level should contain files of form <layer name> | ||
- | * layer name: short description of the area imaged. | ||
- | * magnification: | ||
- | Example: " | + | * First level contains vendor name (short forms like " |
- | * ti: most associated with Texas Instruments (either made by, designer, or simply the most prominent package markings) | + | * Second level contains chip name. Ideally should have enough information to determine exact mask. Ultimately an Archive wiki pages should link to the map to provide canonical details by showing a package or device image |
- | * tlm494a: chip name including revision | + | * Chip name should match the wiki page name |
- | * top_metal_mit5x: layer name and magnification | + | * Next level should contain files of form <layer name> |
+ | * layer name: short description of the area imaged. | ||
+ | * magnification: | ||
+ | |||
+ | Example: " | ||
+ | |||
+ | | ||
+ | * tlm494a: chip name including revision | ||
+ | * mz_mit5x: layer name and magnification | ||
+ | |||
+ | |||
+ | ====== FAQ ====== | ||
+ | |||
+ | Q: I want something imaged! How do I make that happen? | ||
+ | A: Consider sponsoring the site [[https:// | ||
- | ====== Microscope objectives ====== | + | . |
- | Objective abbreviations | + | Q: I already have images. Can I add them here? |
- | * bli20x: Bausch & Lomb industrial 20x (designed for streozoom series) | + | |
- | * ch2x: cheap supposedly Apo 2x objective that may be made of soda glass (green tinge...). Loosely resembles Seiwa objectives | + | |
- | * mit5x: Mitutoyo M Plan Apo 5x | + | |
- | * mit10x: Mitutoyo M Plan Apo 10x | + | |
- | * mit20x: Mitutoyo M Plan Apo 20x | + | |
- | * mit100x: Mitutoyo M Plan Apo 100x | + | |
- | * neo5x: Olympus Neo 5x | + | |
- | * ns50x: Olympus Neo SPlan 50x | + | |
- | * ns50xu: Olympus Neo SPlan 50x ultra-long working distance (ULWD) | + | |
- | NOTE: typically involves 10x relay lens to make actual magnification times 10. For example, a Mit20x objective is used with a 10x relay lens to make the final image at 200x magnification on the CCD. | + | A: Yes! Please reach out via contact info at https:// |
+ | . | ||
- | ====== SEM images ====== | + | Q: Why use Dokuwiki and not Mediawiki? |
- | TODO: standardize SEM image naming. | + | A: ACLs are required for certain projects that can't yet be made public. Dokuwiki supports |
- | azonenberg' | ||
- | * Sample " | ||
- | * 20kV accelerating voltage | ||
- | * 2000x magnification | ||
- | * 3e-11A probe current | ||
- | * 15mm working distance | ||
- | * Aperture #4 (actual size depends on the specific instrument in use) | ||
- | * Secondary electron image (other legal values are " | ||
- | * Image number 1 of the set |