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TJA1102 Dual PHY - SMI Register access

Question asked by Iván supertlaloc@gmail.com on Feb 15, 2018
Latest reply on Feb 19, 2018 by Iván supertlaloc@gmail.com

We are trying to configure some options of the PHY via SMI write. However after writing a register if we read the register again seems that it is not updated at all.

SMI readings of this PHY are working as expected but the SMI writings are not working.

Any idea of what is happening? Is there some pre-conditions for SMI write access?

Thanks

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