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MHada's avatar
MHada
Icon for Occasional Contributor rankOccasional Contributor
6 years ago

DDR3 - CYCLONE V SOC FAILING ON HARDWARE

We have designed a hardware in which we have developed three boards using CYCLONE V SOC using DDR3 - 8Gb [3 numbers on every board] . In this we have found that 2 hardwares are working perfectly fine...
NurAida_A_Intel's avatar
NurAida_A_Intel
Icon for Frequent Contributor rankFrequent Contributor
6 years ago

Hi MHada,

You can also go through this calibration checklist to see if anything might be applicable in the issue --> https://www.intel.com/content/www/us/en/programmable/support/support-resources/support-centers/devices/cfg-index/calibration-checklist.html

I would also suggest you to generate an example design with same device and all the memory setting and see if the calibration pass/fail. If it passed, then you know that issue is possibly related to board issue or any other build issue. If it failed, then highly it’s DDR3 interface issue.

Thanks

Regards,

NAli1

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