I am working on an engineering contract where I am using a Beaglebone AI 64 for some test fixture.
I printed out the P8 and P9 Colored pinout which I then used to create my symbol on kicad.
https://docs.beagleboard.org/boards/beaglebone/ai-64/04-expansion.html
I later noticed that the GPIO numbering is not matching the description farther in the document.
For example for P8.03 by the connection it is GPIO0_20 but in the description it says that it is GPIO1_20.
I double checked in the processor document where it agrees with the connectors definitions and not the other ones.