LayerscapeのトピックRe: DDR4 without ECC https://community.nxp.com/t5/Layerscape/DDR4-without-ECC/m-p/1466709#M10602 When customer is not using EEC DDR then customer will not be able to use ECC feature (i.e. single bit error correction etc.) in system. I don't see any issue in system performance Tue, 31 May 2022 09:37:04 GMT yipingwang 2022-05-31T09:37:04Z DDR4 without ECC https://community.nxp.com/t5/Layerscape/DDR4-without-ECC/m-p/1455971#M10534 <P>Can I use interface 4 DDR4 MT40A512M16(instead of 5) with LS1046 without connecting ECC lines? Is this affect my system performance?</P><P>Thanks in advance</P> Wed, 11 May 2022 02:13:03 GMT https://community.nxp.com/t5/Layerscape/DDR4-without-ECC/m-p/1455971#M10534 Ellu24 2022-05-11T02:13:03Z Re: DDR4 without ECC https://community.nxp.com/t5/Layerscape/DDR4-without-ECC/m-p/1466709#M10602 When customer is not using EEC DDR then customer will not be able to use ECC feature (i.e. single bit error correction etc.) in system. I don't see any issue in system performance Tue, 31 May 2022 09:37:04 GMT https://community.nxp.com/t5/Layerscape/DDR4-without-ECC/m-p/1466709#M10602 yipingwang 2022-05-31T09:37:04Z