The SoC’s on the BBB and Amlogic boards haven't got this FPGA element, and And Hence the firmware by alone is drastically diverse for these control board variants. USDC - The payment technique at the selected deal with is efficient and practical and may be used anyplace on the globe. https://chanceaukds.blogchaat.com/37600059/considerations-to-know-about-antminer-s7-control-board