LS1043A does not support MII ?

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LS1043A does not support MII ?

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stefanvranken
Contributor II

Hello,

Am desiging with LS1043A.

For other designs (older cpu) we used an external box containing an ethernet port (RJ45 + 100M-phy). With a cable we connected MII (4bit rxd + 4bit tx-data, 25Mhz clock) to cpu.  Doing so, software-team could access the board easily without putting an extra 100M phy on the PCB.

But LS1043A does not support 100Mbit MII ?  LS1043A supports only1Gbps RGMII ?

Regards,

Stefan         

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ufedor
NXP Employee
NXP Employee

> LS1043A does not support 100Mbit MII ?

> LS1043A supports only1Gbps RGMII ?

Both answers are "Yes".