Whatsminer M32 hash board about memory chip and temperature sensor chip

This video explains the two important chips on the Whatsminer M32 hash board, namely the memory chip and the temperature sensor chip. Among them, the UC4 memory chip stores the barcode information of the hash board, and the UC2 temperature sensing chip collects the temperature of the hash board and ASIC chip, and feeds it back to the control board through the IO interface to prevent the hash board from burning. Similarly, during the maintenance process, we need to master the voltage values of these two chips to determine whether there is an abnormality.

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