| http://www.w3.org/ns/prov#value | - I measure UR 4.9 v output unchanged, and does not change with temperature, I want to know is I have a problem is a problem with the peripheral circuit or chip, circuit according to the chip manuals, I measured the RST side, 4.4 v is not reset state, VM US output is 2.48 v to 2.48 v output, RM reverberate for square wave, the frequency is about 3.1 KHZ, I measured the OSZ side, the output around 1.
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