https://github.com/mithro/edid-injector

A device for overriding / injecting EDID information into VGA/DVI/HDMI video cables.
https://github.com/mithro/edid-injector

Last synced: 5 months ago
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A device for overriding / injecting EDID information into VGA/DVI/HDMI video cables.

• Host: GitHub
• URL: https://github.com/mithro/edid-injector
• Owner: mithro
• License: cc-by-sa-4.0
• Created: 2014-11-04T08:41:35.000Z (over 11 years ago)
• Default Branch: master
• Last Pushed: 2017-04-14T06:28:34.000Z (about 9 years ago)
• Last Synced: 2025-12-08T06:15:06.794Z (6 months ago)
• Language: KiCad
• Size: 160 KB
• Stars: 7
• Watchers: 2
• Forks: 4
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

          
A device for overriding / injecting EDID information into VGA/DVI/HDMI video

cables.

Based on the idea at

[vgaedidinjector](https://github.com/datenwolf/vgaedidinjector) but with a much

cheaper BOM. It shares no code or design elements with the original design

however.

Uses a Silicon Labs C8051F38x processor as;

 * Has two hardware I2C interfaces (input + output).

 * Has hardware USB subsystem.

 * Runs of 5V power with no external components.

 * Has internal oscillator.

 * I/O pins are 5V compatible.

 * Has good sdcc support.

 * Costs $1.83 USD in individual quantities.

 * Is hand solderable.

More info:

 * [Datasheet](http://www.silabs.com/Support%20Documents/TechnicalDocs/C8051F38x.pdf)

 * SiLab's part number: C8051F387-GQ

 * Digikey part Number: [336-2032-ND](http://www.digikey.com/product-detail/en/C8051F387-GQ/336-2032-ND/2601833)

# Other parts

## Connectors

 * HDMI connectors

  * **With** locking screw flange

   * `CONN RCPT HDMI W/FLANGE R/A SMD`

   * Manufacture part number: [FCI 10029449-002TLF]

   * Digikey part number: [609-1011-ND](http://www.digikey.com/product-search/en?KeyWords=609-1011-ND&WT.z_header=search_go)

   * [Datasheet](http://portal.fciconnect.com/Comergent//fci/drawing/10029449.pdf)

   * ![Product Image](http://media.digikey.com/photos/FCI%20Photos/10029449-002TLF.jpg)

   * Cost: $1.17 USD in individual quantities.

  * **Without** locking screw flange.

   * `CONN HDMI RECPT 19POS SMT R/A`

   * Manufacture part number: [FCI 10029449-111RLF]

   * Digikey part number: [609-4614-1-ND](http://www.digikey.com/product-detail/en/10029449-111RLF/609-4614-1-ND/2785376)

   * [Datasheet](http://portal.fciconnect.com/Comergent//fci/drawing/10029449.pdf)

   * ![Product Image](http://media.digikey.com/Photos/FCI%20Photos/10029449-111RLF.JPG)

   * Cost: $0.73 USD in individual quantities.

# Editing

The designs in this repository was made using

[KiCad](http://www.kicad-pcb.org/) version **4.0.4**.

# License

Copyright 2014 Tim "mithro" Ansell licensed under a

Creative Commons Attribution-ShareAlike 4.0 International License.

You should have received a copy of the license along with this

work.  If not, see .

![Creative Commons License Logo](https://i.creativecommons.org/l/by-sa/4.0/88x31.png)