Quetion, HS200 support on i.MX6SoloX

[SLICE]

Dear team,

My customer saw that i.MX6SoloX datasheet describes that i.MX6SX supports eMMC rev. 4.4/4.41/4.5. (Page-2 of IMX6SXAEC Rev.3, ‘The features of the i.MX 6SoloX processors’)

But there is no other written about eMMC Rev.4.5 feature in its datasheet.

The customer wants to know whether if i.MX6SoloX supports HS200 data-rate which is a feature of eMMC 4.5.

Reading the datasheet, the eMMC timing seems to be slower than HS200.

Could you show me whether if uSDHC of i.MX6SX supports HS200 data-rate?

Thanks,

Miyamoto

[igorpadykov · Accepted solution]

Hi Miyamoto

HS200 was introduced in v.4.41a and supported by i.MX6SX,

one can look at sect.4.12.5.4 HS200 Mode Timing i.MX6SX Datasheet
https://www.nxp.com/docs/en/data-sheet/IMX6SXCEC.pdf

Best regards
igor
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