eMMC programming with JTAG interface - iMX 6SX

[kanimozhi_t]

Hi,

    We're planning to use i.MX 6SX Sabre board for our development and interested in knowing the procedure to flash eMMC (with Linux .sdimg) using JLINK debugger.

    From SEGGER forum, we came to know that we need the "custom RAM code" (flash driver) for each board.

1. What is the procedure to flash/program eMMC on i.MX 6SX with JTAG?
2. Does NXP Provide the J-Link flash driver for i.MX 6SX?

Thanks in advance.

[Alex_Smart]

any updates on this?

[joanxie]

pls refer to the document as below:

"https://community.nxp.com/t5/i-MX-Processors-Knowledge-Base/Bring-up-i-MX6-via-JTAG/ta-p/1124954"

[kanimozhi_t]

Thanks @joanxie for your support! We're using SEGGER J-Link. Do you have steps specific for this?