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Other Parts Discussed in Thread: DP83822I
https://e2e.ti.com/support/interface-group/interface/f/interface-forum/1204295/dp83822i-chips-cascade
尊敬的 TI
如果有多个 DP83822I 级联、请 将它们串联在一起。 如何处理？
无 RJ45和 磁性元件
TX+/-、RX +/-如何连接、 ？上拉或下拉 Ω
您能否支持参考原理图？
谢谢
尊敬的 Yu：
DP83822能够支持无变压器应用。 请参阅以下上一主题： https://e2e.ti.com/support/interface-group/interface/f/interface-forum/789059/dp83822if-transformerless-coupling-between-two-phys?tisearch=e2e-sitesearch&keymatch=dp83822%25252525252520coupling#
谢谢。
大卫
