NVCC_SD for eMMC interface

[surendrajadhav]

Hello,

Currently we are using eMMC memory and its powered through SW1A switcher output of PMIC.

PMIC also supports a dedicated LDO with output called VCC_SD.

In order to reduce load SW1A rail, can I use VCC_SD to power eMMC. Wont it impact the power up/down sequencing of the CPU(i.MX6UL).

Both supply rails are are of 3.3V.

Regards,

Surendra

[igorpadykov]

Hi Surendra

I think you are right, one can use VCC_SD to power eMMC.

Best regards
igor
-----------------------------------------------------------------------------------------------------------------------
Note: If this post answers your question, please click the Correct Answer button. Thank you!
-----------------------------------------------------------------------------------------------------------------------