AM5718: Errata advisory i934

Kirill Kirillov

Part Number: AM5718
Other Parts Discussed in Thread: TPS65916,

Hello. Help please. In errata 29 March 2018 in "i934" there is a problem with power sequences. Could you help where i should look right power sequences because of i934? What is "DM version C or later" in the text in "i934"? And does this "i934" affects on firmware of PMIC TPS65916?

over 7 years ago

0 Biser Gatchev-XID over 7 years ago

TI__Guru**** 393215 points

Hi,

DM is short for Data Manual. "DM version C" is "AM571X Datasheet SR2.0 Rev. C". Current revision is Rev. F. As for your second question I have asked the PMIC experts to comment. They will respond here.

0 Kirill Kirillov over 7 years ago in reply to Biser Gatchev-XID

Intellectual 370 points

As i see on www.ti.com/.../technicaldocuments current revision is G. And where i can download DS rev.C?

0 Biser Gatchev-XID over 7 years ago in reply to Kirill Kirillov

TI__Guru**** 393215 points

It's not available any more. Anyway the Errata states "DM version C or later". Latest datasheet includes all the information from previous revisions.

0 Kirill Kirillov over 7 years ago in reply to Biser Gatchev-XID

Intellectual 370 points

Thanks. Today i've seen that "i934" is related to AM570x (I use AM5718). Does problem mentioned in "i934" not related to AM571x?

0 Biser Gatchev-XID over 7 years ago in reply to Kirill Kirillov

TI__Guru**** 393215 points

Sorry, I missed this. Yes, definitely it does not apply to AM571x. See Table 1 in the Errata document.

0 Ahmad_Rashed over 7 years ago in reply to Kirill Kirillov

TI__Genius 13567 points

FYI. You will want to use the TPS659162 with the AM571x series and use the TPS659163 with AM570x.

0 Kirill Kirillov over 7 years ago in reply to Biser Gatchev-XID

Intellectual 370 points

Thanks

0 Kirill Kirillov over 7 years ago in reply to Ahmad_Rashed

Intellectual 370 points

Thanks!

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AM5718: Errata advisory i934