W6300-based 2-port Ethernet setup on the RP2350 (loopback example)

Project description

PROJECT DESCRIPTION Setting up 2-ports Ethernet on the RP2350 using the W6300 and Iolibrary In this project, we focus on controlling two W6300 Ethernet chips using the ioLibrary. By default, the ioLibrary provided by WIZnet is designed to handle only one WIZchip at a time. It doesn’t natively support multi-chip setups, so we had to modify parts of the library to make it work with multiple W6300s. We also walk through how to design the circuit to properly connect two W6300 chips to the RP2350, covering both hardware considerations and practical implementation tips. 🔌 Circuit Configuration…