额,8035手册上也没交代啥。加个什么电阻啥的一般都是起到什么作用?只找到这个东西:
MDI
TRXP0, TRXN0 9, 10 IA, OA Media-dependent interface 0, 100 Ω transmission line
TRXP1, TRXN1 12, 13 IA, OA Media-dependent interface 1, 100 Ωtransmission line
TRXP2, TRXN2 15, 16 IA, OA Media-dependent interface 2, 100 Ωtransmission line
TRXP3, TRXN3 18, 19 IA, OA Media-dependent interface 3, 100 Ωtransmission line
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