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RGB Encoder: Difference between revisions
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The '''Video Encoder''' converts analog RGB signals (pins 20, 21, and 22) from the [[Darlington triad]] to composite video output for [[Multi-Out]]. It also outputs to the [[RF Modulator]]. | The '''Video Encoder''' (known as the RGB Encoder in the official Nintendo documentation [1]) converts analog RGB signals (pins 20, 21, and 22) from the [[Darlington triad]] to composite video output for [[Multi-Out]]. It also outputs to the [[RF Modulator]]. | ||
[[File:Video Encoder schematic.png|thumb|Video Encoder, in straddling regions B4 and B5 of the jwdonal schematic]] | [[File:Video Encoder schematic.png|thumb|Video Encoder, in straddling regions B4 and B5 of the jwdonal schematic]] | ||
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=== References === | === References === | ||
* [1] Figure 2-22-1, "Super NES Functional Block Diagram" on page 2-22-2 of Book I: https://archive.org/details/SNESDevManual/book1/page/n97 | |||
* http://problemkaputt.de/fullsnes.htm#snespinoutsmiscchips | * http://problemkaputt.de/fullsnes.htm#snespinoutsmiscchips | ||
* https://wiki.console5.com/tw/images/e/e6/BA6592F.pdf | * https://wiki.console5.com/tw/images/e/e6/BA6592F.pdf | ||
Revision as of 06:19, 14 May 2023
The Video Encoder (known as the RGB Encoder in the official Nintendo documentation [1]) converts analog RGB signals (pins 20, 21, and 22) from the Darlington triad to composite video output for Multi-Out. It also outputs to the RF Modulator.
References
- [1] Figure 2-22-1, "Super NES Functional Block Diagram" on page 2-22-2 of Book I: https://archive.org/details/SNESDevManual/book1/page/n97
- http://problemkaputt.de/fullsnes.htm#snespinoutsmiscchips
- https://wiki.console5.com/tw/images/e/e6/BA6592F.pdf