GPIO
,--------------------------------. | oooooooooooooooooooo J8 +====== | 1ooooooooooooooooooo PoE | Net | Wi 1o +====== | Fi Pi Model 4B V1.5 oo | | ,----. +---+ +==== | |D| |SoC | |RAM| |USB3 | |S| | | | | +==== | |I| `----' +---+ | | |C| +==== | |S| |USB2 | pwr |hd| |hd| |I||A| +==== `-| |---|m0|---|m1|----|V|-------' Revision : c03115 SoC ...