Antminer D7 hash board temperature sensor circuit

Temp sensing circuit is an important part of the Antminer D7 hash board, which is used to detect the PCB and ASIC chip temperature. Different from the temperature sensing circuit design of other Antminer hash boards, 2 types of temperature sensor chips are used in the temperature sensing circuit of Antminer D7 hash board. So this video will explain in detail the structure of the temperature sensor circuit, the pin definition of the temperature sensor chip, and the measurement method.

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