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DP83822I: DP83822IRHBR替换TLK105LRHBT不能正产工作

Part Number: DP83822I

原设计为TLK105LRHBT,原理图如下所示:

现用DP83822IRHBR进行PIN toPIN替换,但是无法工作,PHY识别不到,请问一下,

是原理上有什么区别吗?

x 出现错误。请重试或与管理员联系。