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Ethernet PHY support at SDK level for DM8168 DM8148 DaVinci ARM DSP

Can I put any PHY in my hardware design and it will likely be supported by the SDK library because

of mostly standard IEEE registers ?

 

Right now I'm considering those two PHYs chip:

- LSI L-ET1011C2-C-D       -> the one chosen for Netra EVM DM8168 designed by Spectrum Digital

- Vitesse VSC8601XKN    -> compact chip since it use RGMII interface 

 

I plan to use one of those chip at full 1000base-T speed most of the time.

But would requires it to be compatible at 10 and 100 Mbits/s.

 

Should I expect issues in future if I choose Vitesse VSC8601XKN ?

Maybe a few registers are non standard and I would requires to write a few read/write functions myself ?

 

E.g.: for the ACT/LINK LED blinking mode.

 

Any other compatible PHY chip to suggest to avoid issues with current TI SDK for DaVinci?