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

Arria10 DDR ECC Initialization

Do I need to explicitly initialize DDR to known values after enabling ​ECC for the Arria10 DDR ? The A10 HPS technical reference manual has the following notes against the ECCCTRL1 and ECCCTRL2 regi...
EBERLAZARE_I_Intel's avatar
EBERLAZARE_I_Intel
Icon for Regular Contributor rankRegular Contributor
6 years ago

Hi,

Based on my experience, those registers are to left to default values. You do not need to do such after enabling ECC for the Arria 10 DDR.