3.5 mm TRRS connector is shown in CTIA (Left-Right-Ground-Mic) configuration, but OMTP (Left-Right-Mic-Ground) still occurs in the wild.

With these drawings it's impossible to understand how high speed contacts in USB 3.0 Type A work, you need cutouts for this.

For Ethernet ("RJ45") T568B wiring is just plain wrong about colours, looks like copy-paste mistake.

Nowhere proper names for modular connectors are specified.

MMC picture and pinout show only slowest 7 pin version.

I don't understand how boards and chips were chosen for inclusion.