emmc card not detected

sai1 · ‎2024-10-22

Actually I’m interfacing emmc . when I 'm working with sd card it detects sd card , but when comes to emmc it doesn’t detects emmc card , so how to solve these issues and how to power up this emmc module and emmc doesn’t have card detect pin, so how to detect externally connected emmc MTFC8GAMALNA-AAT, so for intialization is there any thing we do by externally and internally. When I run lsblk command it gives internal emmc(processor)data , but I didn’t find external emmc data and detection.

Andrew Neil · ‎2024-10-22

@sai1 wrote:
I’m interfacing emmc

Interfacing it to what ?

Give more details:

https://community.st.com/t5/community-guidelines/how-to-write-your-question-to-maximize-your-chances-to-find-a/ta-p/575228

A complex system that works is invariably found to have evolved from a simple system that worked.
A complex system designed from scratch never works and cannot be patched up to make it work.