Quote from: Michael046 on November 09, 2023, 09:00:03 PM

Oh okay i didnt know um new here….and the control blard is amlogic with a micro usb plug instead of a memory card reader how do i flash it? And i didnt try each board individually i will try it tomorrow and i do have another control board but its an xinxlin control board and it didnt work on the miner i dont know why…it doesnt report ip at all

You will need a OTG flash drive to be able to flash this unit or you need USB to OTG adapter cable to flash the unit.
There is a detailed guide hiw to flash the unit check the link below.

- https://www.zeusbtc.com/articles/asic-miner-troubleshooting/3900-antminer-s19-card-flashing-a113d-control-board-firmware-tutorial

About the Xilinx board it might be incompatibility issue that is why it does not work or it using different firmware.