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TIC12400-Q1 当电源电压Vbat大于等于12v时,读取OA寄存器,IN0_ANA( Bit 9: MSB Bit 0: LSB)值为0x3ff

Other Parts Discussed in Thread: TIC12400-Q1

您好!

我们使用贵司TIC12400-Q1读取各个部件电压值,现在遇到了一个问题,想要咨询一下。

请问,在我们测试过程中发现只要TIC12400-Q1的电源电压Vbat达到12v之后,0A寄存器中 IN0_ANA(  Bit 9: MSB    Bit 0: LSB)值为0x3ff,那么当电压大于12v之后,比如说14.4v,0A寄存器中 IN0_ANA(  Bit 9: MSB    Bit 0: LSB)值也是0x3ff,这是正常的么?是不是只要电源电压达到12v之后,0A寄存器IN0_ANA(  Bit 9: MSB    Bit 0: LSB)读出来的值就会是0x3ff(11 1111 1111).

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