i.MX8 QXP DDR3L-1866 validation board schematic

[vincent_massonn]

Hello,

I am developing a board with the IMX8X QXP processor. We use DDR3L memory with ECC. I follow your hardware recommendation (i.MX8 QM / i.MX8 QXP Hardware Developer’s Guide) but I have a few questions:
- Could you have the source (brd + schematic) of i.MX8 QXP DDR3L-1866 validation card?
- What is the recommendation for the series resistance value for the differential pair CLK? (same resistor for command / address traces)?
- What is the recommendation for the value of the VTT capacitor ?

Thank you.
Best regards,
Vincent MASSONNEAU.

[vincent_massonn]

Hi Igor,

Thank you. It's very useful.

Best regards

Vincent.

[igorpadykov · Accepted solution]

Hi Vincent

files were sent via mail.

Best regards
igor

[xinjian1]

Hi Igor,

Could you please send those files to me as well? Thanks.

Best regards,

Xinjian