The pinout diagrams are simple ... The project was inspired by forum member Graynomad's Arduino Due diagram, so be sure to grab that one as well.

Caution: g2core and Ardunio DUE enable significant flexibility in Pin-out assignments. There is no definitive pin-out, as pin assignments are a compile time option in the build process. These diagrams ...

On the Giga and Due, they're on D2 to D13 ... If your board has no printed labels, check out its pinout diagram documentation (found on the board's Arduino Store page). PWM pins in the diagram ...