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Here's an HDMI #DoodleoftheDay! Per request from @tracedominguez.
Things to note: the third (unmarked) pin on each of the TMDS channel groups is a ground or data shield pin. I just couldn’t find a good way to squeeze it into the drawing. 😂 The clock channel keeps...
[Thread]
Things to note: the third (unmarked) pin on each of the TMDS channel groups is a ground or data shield pin. I just couldn’t find a good way to squeeze it into the drawing. 😂 The clock channel keeps...
[Thread]
...keeps all the signals in sync with each other. CEC is the Consumer Electronics Control, which sends command and control data between devices. Similarly DDC is used for communicating EDID (Extended Display Identification) between devices. And MY ✨FAVORITE✨ IS PIN 14....
PIN 14 (the grey dashed outline) IS LITERALLY “RESERVED FOR FUTURE USE.” I am dying to meet the person who proposed that in a meeting-- Like “Hey uh we usually have regrets let’s just reserve a pin just in case” #HDMI #themoreyouknow
