Hardware in-depth view

Architecture

TODO add overview of PCB1

Power supply

Power supply is delivered to MAPIO through J1001 connector. - On PCB side, it’s a Wurth Elektronik 691321100002 - On wire side, it’s a Wurth Elektronik 691363110002

The PCB1 is equipped with reverse polarity protection, TVS diode and an 0603 3.5A SMD fuse (Bel 0ABB-3500-TM).

Compute Module

Ethernet

PCIe

USB

RS485

Optocoupler

Relay