File:PCI-signaling-graph.png
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Summary
[edit]DescriptionPCI-signaling-graph.png |
English: A graph of PCI pulses transmitted from the Panel switch at the Museum of Communications in Seattle. The positive and negative pulses occur on physically separate leads, but are overlaid on the same graph for simplicity, so the values of the Y axis are not absolute. This graph was taken with a digital storage oscilloscope. Channel 1 was Tip to ground, and Channel 2 was Ring to ground. It was saved to CSV format, and then graphed using Plot2 for OS X. |
Date | |
Source | Own work |
Author | Neverether |
Licensing
[edit]I, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 21:44, 13 July 2017 | 4,788 × 2,944 (437 KB) | Neverether (talk | contribs) | Cross-wiki upload from en.wikipedia.org |
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Horizontal resolution | 144 dpi |
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Vertical resolution | 144 dpi |
Color space | Uncalibrated |
Image width | 4,788 px |
Image height | 2,944 px |
Software used | Adobe Photoshop CC 2015.5 (Macintosh) |
Date and time of digitizing | 06:14, 13 July 2017 |
File change date and time | 07:25, 13 July 2017 |
Date metadata was last modified | 07:25, 13 July 2017 |
Unique ID of original document | xmp.did:ca84848e-0702-4a28-a4d0-c5a50d9c6d3b |
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