PowerMac - universal output support cable pinout/circuit diagram available?

[Trash80toHP_Mini]

I've got a "magical" video cable that supports any resolution chosen in the Monitors Control Panel from my 6360 or VidCard. No VGA adapter is required for a change! ISTR using it with Beige G3 and a couple of others.

Has anyone got links handy for building them?

 

[Big Ben]

Here you have the whole details from the technote: https://developer.apple.com/library/archive/technotes/hw/hw_30.html

I had mixes results between different cables and monitors, the video part is always the same but the sense pins are what will make your cable works with multisync or not.