Domain voltage for Antminer S19xp hash board

When the power input voltage enters the Antminer S19xp hash board, it will be transmitted in 11 voltage domains in sequence, and then the voltage will be reduced by about 1.3V each time it passes through a domain. So, the voltage of each domain is 1.3V. In this video, ZMRC senior instructor will explain in detail the transmission direction and principle of domain voltage, and demonstrate how to correctly measure the voltage of each domain.

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