i.mx28 type distiction

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i.mx28 type distiction

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slay
Contributor III

Hi Everyone,

I am looking for a way to detect which type of i.mx28 is present on my board (i.mx281, 285, 287, etc) to handle different hardware versions. I did find the HW_DIGCTL_CHIPID register, but this only contains the 0x2800 value and a mask revision. Is there any other register or way to tell the specific i.mx28 type?

Thanks,

Ruud

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lategoodbye
Senior Contributor I

Hi Ruud,

there was a discussion How to tell iXM283 and iMX287 about the same problem, but no solution as i can see.

Stefan

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slay
Contributor III

Hi Stefan,

Indeed no solution, but thanks for your reply. I solved it kind of the same way, by checking some pin values.

Sorry for my late response, bu for some reason I didn't get notified about your reply. I will check my

settings for this.

Ruud

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