ENET 1588 channel 2 - EVENT2_IN

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ENET 1588 channel 2 - EVENT2_IN

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rcornall
Contributor I

I am trying to connect 1-PPS directly to the FEC of an imx6dl. We would really prefer using channel 2 (ENET_1588_EVENT2_IN) for this.

I saw the errata https://www.nxp.com/docs/en/errata/IMX6DQCE.pdf for imx6dl states that 

ERR005895: Says "Channels 1, 3, and 4 can be used for the event capture instead"

Should this not be 0 incremented, as in channels 0, 1, and 3?

Would channel 2 be EVENT2_IN and can I please have this confirmed that it is EVENT2_IN that is not working?

I have confirmed that EVENT2_OUT is working for PPS measurements.

Thanks,

Rob

1 Reply

504 Views
art
NXP Employee
NXP Employee

Yes, there is a typo in the ERR005895 erratum description and, actually, it means this EVENT2_IN signal that does not work and EVENT0_IN, EVENT1_IN and EVENT3_IN signals that do work.


Have a great day,
Artur

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