So this is also the wrong schematic but it forced me to go back and confirm the board version I have upon which I discovered I was ALSO following the wrong schematic with incorrect SPI pins. So, once again this issue was resolved with a trivial solution. Example is working now. Thank you for the ass...

INT >GPIO39
SCLK>GPIO36
MOSI>GPIO35
MISO>GPIO37
CSn >GPIO39

I've tried several different CLK speeds with no success. 18MHz all the way up to 36MHz

The W5500 is on-board, not external.

I am testing on an ESP32 stick from this project.

ESP-IDF v5.3.1 I have a board with ESP32S3 that I am trying to test with the Ethernet Basic example using the W5500 over SPI. I have triple checked the SPI pins and interrupt pin with the schematic and confirmed they are configured correctly along with the SPI Ethernet selection and the correct SPI ...