TMS320C6678: ECC test code for DDR3 ?

Naoki Kawada

Guru 19890 points

Part Number: TMS320C6678

Hi,

My customer is wondering how can they do functional test for DDR3 ECC on C6678 custom board. Do you have any example code for the test ?

I just read the following thread. It seemed there was no example code in the past, but let me confirm if the current PDK has any test code for DDR3 ECC.

e2e.ti.com/.../551093

Best Regards,
NK

over 7 years ago

0 Yordan Kovachev over 7 years ago

TI__Guru**** 161600 points

Hi,

I've notified the RTOS team. They will post their feedback directly here.

Best Regards,
Yordan

0 lding over 7 years ago in reply to Yordan Kovachev

TI__Guru* 95265 points

Hi,

Sorry, the statement is still true. We don't have software to test DDR ECC on C6678. Also, the TI 6678 EVM doesn't have the DDR ECC chip mounted. There is no way we can verify:
e2e.ti.com/.../571189

Regards, Eric

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TMS320C6678: ECC test code for DDR3 ?