请问TXB0108PWR在上电瞬间I/O会处于什么状态?实测在TXB0108PWR I/O与外界断开链接的时候正常启动,I/O状态每次都一样,有些I/O口电平高,有些I/O口电平低。 请问这些I/O上电在无负载情况下,怎么去确定他状态?
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请问TXB0108PWR在上电瞬间I/O会处于什么状态?实测在TXB0108PWR I/O与外界断开链接的时候正常启动,I/O状态每次都一样,有些I/O口电平高,有些I/O口电平低。 请问这些I/O上电在无负载情况下,怎么去确定他状态?