topic the question for reference Manual about ECC in S32K https://community.nxp.com/t5/S32K/the-question-for-reference-Manual-about-ECC/m-p/924403#M4832 <HTML><HEAD></HEAD><BODY><P><span class="lia-inline-image-display-wrapper" image-alt="pastedImage_1.png"><img src="https://community.nxp.com/t5/image/serverpage/image-id/61859i906C2A178E993912/image-size/large?v=v2&amp;px=999" role="button" title="pastedImage_1.png" alt="pastedImage_1.png" /></span></P><P><span class="lia-inline-image-display-wrapper" image-alt="pastedImage_60.png"><img src="https://community.nxp.com/t5/image/serverpage/image-id/61860iDCB020532C557ADA/image-size/large?v=v2&amp;px=999" role="button" title="pastedImage_60.png" alt="pastedImage_60.png" /></span></P><P>why the two pictures's description is different?&nbsp;</P><P><span class="lia-inline-image-display-wrapper" image-alt="pastedImage_172.png"><img src="https://community.nxp.com/t5/image/serverpage/image-id/62881i9EFB352D59274216/image-size/large?v=v2&amp;px=999" role="button" title="pastedImage_172.png" alt="pastedImage_172.png" /></span>&nbsp;</P><P>for this pictrue whether it means S32k11x is not allowed to disable ECC function and ECC is enabled by default？&nbsp; and I also hope to know&nbsp; ‘CF0’ is belong MCM_LMDR0 or MCM_LMDR1?&nbsp; wish your help , thank you !!</P><P></P><P></P><P>anther question&nbsp; as flowing</P><P><span class="lia-inline-image-display-wrapper" image-alt="pastedImage_2.png"><img src="https://community.nxp.com/t5/image/serverpage/image-id/62877i67336BC0772F03E0/image-size/large?v=v2&amp;px=999" role="button" title="pastedImage_2.png" alt="pastedImage_2.png" /></span></P><P><span class="lia-inline-image-display-wrapper" image-alt="pastedImage_4.png"><img src="https://community.nxp.com/t5/image/serverpage/image-id/63744iC16B9D767CF169F9/image-size/large?v=v2&amp;px=999" role="button" title="pastedImage_4.png" alt="pastedImage_4.png" /></span></P><P>according to the above two picture, I check the data for offset 400 - 408, But this result is different with The following picture Table 10-1, Please help me&nbsp; or tell me where my understanding is wrong？</P><P><span class="lia-inline-image-display-wrapper" image-alt="pastedImage_1.png"><img src="https://community.nxp.com/t5/image/serverpage/image-id/63834iAE0000C601FBBED1/image-size/large?v=v2&amp;px=999" role="button" title="pastedImage_1.png" alt="pastedImage_1.png" /></span></P><P><span class="lia-inline-image-display-wrapper" image-alt="pastedImage_3.png"><img src="https://community.nxp.com/t5/image/serverpage/image-id/63878iC582BD9E8325E2ED/image-size/large?v=v2&amp;px=999" role="button" title="pastedImage_3.png" alt="pastedImage_3.png" /></span></P></BODY></HTML> Tue, 16 Jul 2019 06:29:04 GMT 814420552 2019-07-16T06:29:04Z the question for reference Manual about ECC https://community.nxp.com/t5/S32K/the-question-for-reference-Manual-about-ECC/m-p/924403#M4832 <HTML><HEAD></HEAD><BODY><P><span class="lia-inline-image-display-wrapper" image-alt="pastedImage_1.png"><img src="https://community.nxp.com/t5/image/serverpage/image-id/61859i906C2A178E993912/image-size/large?v=v2&amp;px=999" role="button" title="pastedImage_1.png" alt="pastedImage_1.png" /></span></P><P><span class="lia-inline-image-display-wrapper" image-alt="pastedImage_60.png"><img src="https://community.nxp.com/t5/image/serverpage/image-id/61860iDCB020532C557ADA/image-size/large?v=v2&amp;px=999" role="button" title="pastedImage_60.png" alt="pastedImage_60.png" /></span></P><P>why the two pictures's description is different?&nbsp;</P><P><span class="lia-inline-image-display-wrapper" image-alt="pastedImage_172.png"><img src="https://community.nxp.com/t5/image/serverpage/image-id/62881i9EFB352D59274216/image-size/large?v=v2&amp;px=999" role="button" title="pastedImage_172.png" alt="pastedImage_172.png" /></span>&nbsp;</P><P>for this pictrue whether it means S32k11x is not allowed to disable ECC function and ECC is enabled by default？&nbsp; and I also hope to know&nbsp; ‘CF0’ is belong MCM_LMDR0 or MCM_LMDR1?&nbsp; wish your help , thank you !!</P><P></P><P></P><P>anther question&nbsp; as flowing</P><P><span class="lia-inline-image-display-wrapper" image-alt="pastedImage_2.png"><img src="https://community.nxp.com/t5/image/serverpage/image-id/62877i67336BC0772F03E0/image-size/large?v=v2&amp;px=999" role="button" title="pastedImage_2.png" alt="pastedImage_2.png" /></span></P><P><span class="lia-inline-image-display-wrapper" image-alt="pastedImage_4.png"><img src="https://community.nxp.com/t5/image/serverpage/image-id/63744iC16B9D767CF169F9/image-size/large?v=v2&amp;px=999" role="button" title="pastedImage_4.png" alt="pastedImage_4.png" /></span></P><P>according to the above two picture, I check the data for offset 400 - 408, But this result is different with The following picture Table 10-1, Please help me&nbsp; or tell me where my understanding is wrong？</P><P><span class="lia-inline-image-display-wrapper" image-alt="pastedImage_1.png"><img src="https://community.nxp.com/t5/image/serverpage/image-id/63834iAE0000C601FBBED1/image-size/large?v=v2&amp;px=999" role="button" title="pastedImage_1.png" alt="pastedImage_1.png" /></span></P><P><span class="lia-inline-image-display-wrapper" image-alt="pastedImage_3.png"><img src="https://community.nxp.com/t5/image/serverpage/image-id/63878iC582BD9E8325E2ED/image-size/large?v=v2&amp;px=999" role="button" title="pastedImage_3.png" alt="pastedImage_3.png" /></span></P></BODY></HTML> Tue, 16 Jul 2019 06:29:04 GMT https://community.nxp.com/t5/S32K/the-question-for-reference-Manual-about-ECC/m-p/924403#M4832 814420552 2019-07-16T06:29:04Z Re: the question for reference Manual about ECC https://community.nxp.com/t5/S32K/the-question-for-reference-Manual-about-ECC/m-p/924404#M4833 <HTML><HEAD></HEAD><BODY><P>Hello,<BR />These are the S32K148 reset values, it is just en example:</P><P><span class="lia-inline-image-display-wrapper" image-alt="pastedImage_2.png"><img src="https://community.nxp.com/t5/image/serverpage/image-id/82478iD38359D0F57DECCB/image-size/large?v=v2&amp;px=999" role="button" title="pastedImage_2.png" alt="pastedImage_2.png" /></span></P><P><span class="lia-inline-image-display-wrapper" image-alt="pastedImage_3.png"><img src="https://community.nxp.com/t5/image/serverpage/image-id/82522i36583BA6C14A2018/image-size/large?v=v2&amp;px=999" role="button" title="pastedImage_3.png" alt="pastedImage_3.png" /></span></P><P><span class="lia-inline-image-display-wrapper" image-alt="pastedImage_4.png"><img src="https://community.nxp.com/t5/image/serverpage/image-id/82573i7355E392C4FD75CA/image-size/large?v=v2&amp;px=999" role="button" title="pastedImage_4.png" alt="pastedImage_4.png" /></span></P><P><STRONG>LMDR0: SRAM_L</STRONG><BR />LMDR1: SRAM_U</P><P>Therefore, LMDR0[CF0] is reserved.</P><P><span class="lia-inline-image-display-wrapper" image-alt="pastedImage_6.png"><img src="https://community.nxp.com/t5/image/serverpage/image-id/82435iBAE2334A28EF5514/image-size/large?v=v2&amp;px=999" role="button" title="pastedImage_6.png" alt="pastedImage_6.png" /></span></P><P>From S32K1xx_Memory_Map.xlsx:</P><P><span class="lia-inline-image-display-wrapper" image-alt="pastedImage_7.png"><img src="https://community.nxp.com/t5/image/serverpage/image-id/82625i22C550B6EF306205/image-size/large?v=v2&amp;px=999" role="button" title="pastedImage_7.png" alt="pastedImage_7.png" /></span></P><P><span class="lia-inline-image-display-wrapper" image-alt="pastedImage_8.png"><img src="https://community.nxp.com/t5/image/serverpage/image-id/82685i23321AAD32E14AD0/image-size/large?v=v2&amp;px=999" role="button" title="pastedImage_8.png" alt="pastedImage_8.png" /></span></P><P></P><P>Regards,</P><P>Daniel</P></BODY></HTML> Fri, 19 Jul 2019 11:56:39 GMT https://community.nxp.com/t5/S32K/the-question-for-reference-Manual-about-ECC/m-p/924404#M4833 danielmartynek 2019-07-19T11:56:39Z