QCVS setting for - "ODT for write configuration"

[abhishekborana]

hiii.... 

I have a T1024 custom board. I am using 9 discrete DDR3L chips, single rank, total 2GB.  In QCVS, What should be the setting of "ODT for write configuration" ?  It should be set to "Never assert ODT for writes"  or "Assert ODT for all writes"?

Also, Can you please tell me if DDR validation is possible with JTAG override RCW ?  

[Bulat]

You can use either write ODT setting, both will work correctly. The difference can be essential if you use more than one CS.

Please take a look at the "QCVS DDR Tool User Guide", it provides details about RCW override usage.

Regards,

Bulat