The SoC’s into the BBB and Amlogic boards do not have this FPGA element, and And so the firmware by itself is drastically varied for these control board variants. A：Good day, thank you for your personal concept. Remember to get in contact with our sales manager by way of WhatsApp https://jaredkvdgf.acidblog.net/68356130/top-guidelines-of-antminer-l7-control-board