LayerscapeのトピックRe: Boot configuration settings for TWR-LS1021A https://community.nxp.com/t5/Layerscape/Boot-configuration-settings-for-TWR-LS1021A/m-p/1070921#M6179 <HTML><HEAD></HEAD><BODY><P>Please understand:</P><DIV class=""><P><STRONG>Complete schematics review is possible only by a FAE request.</STRONG></P><P></P><P>For a partial review you can create a Technical Case:</P><P><A class="link-titled" href="https://support.nxp.com/" title="https://support.nxp.com/">https://support.nxp.com/</A>&nbsp;</P></DIV></BODY></HTML> Fri, 07 Aug 2020 08:52:22 GMT ufedor 2020-08-07T08:52:22Z Boot configuration settings for TWR-LS1021A https://community.nxp.com/t5/Layerscape/Boot-configuration-settings-for-TWR-LS1021A/m-p/1070914#M6172 <HTML><HEAD></HEAD><BODY><P>Hello Sir,</P><P></P><P>Currently i am working on our custom board using LS1021AXN7HNB processor i am not getting proper boot configuration settings for NOR flash and SD card flash.</P><P>Below i have custom board boot switch images for your reference.</P><P></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/109662i4FE0DA08C158E603/image-size/large?v=v2&amp;px=999" role="button" title="pastedImage_1.png" alt="pastedImage_1.png" /></span></P><P>Could you please help as soon as possible.</P><P></P><P>Advance thank you!.</P><P>Ramesha S P</P></BODY></HTML> Thu, 06 Aug 2020 17:49:49 GMT https://community.nxp.com/t5/Layerscape/Boot-configuration-settings-for-TWR-LS1021A/m-p/1070914#M6172 rameshasp 2020-08-06T17:49:49Z Re: Boot configuration settings for TWR-LS1021A https://community.nxp.com/t5/Layerscape/Boot-configuration-settings-for-TWR-LS1021A/m-p/1070915#M6173 <HTML><HEAD></HEAD><BODY><P>Provided schematics is incorrect.</P><P>Consider that when a switch is closed then corresponding IFC_AD signal is directly connected to the 3.3V supply and cannot be driven by the processor.</P></BODY></HTML> Fri, 07 Aug 2020 04:53:38 GMT https://community.nxp.com/t5/Layerscape/Boot-configuration-settings-for-TWR-LS1021A/m-p/1070915#M6173 ufedor 2020-08-07T04:53:38Z Re: Boot configuration settings for TWR-LS1021A https://community.nxp.com/t5/Layerscape/Boot-configuration-settings-for-TWR-LS1021A/m-p/1070916#M6174 <HTML><HEAD></HEAD><BODY><P>Thanks for your reply Ufedor,</P><P></P><P>You mean to say our schematic is incorrect.</P><P>Please below attached schematic boot configuration settings image for your, could you please help me which area we need to explore more.</P><P><span class="lia-inline-image-display-wrapper" image-alt="pastedImage_1.jpg"><img src="https://community.nxp.com/t5/image/serverpage/image-id/109826i85C718F3DB62E356/image-size/large?v=v2&amp;px=999" role="button" title="pastedImage_1.jpg" alt="pastedImage_1.jpg" /></span><span class="lia-inline-image-display-wrapper" image-alt="pastedImage_2.jpg"><img src="https://community.nxp.com/t5/image/serverpage/image-id/109878i2B1A53085113599C/image-size/large?v=v2&amp;px=999" role="button" title="pastedImage_2.jpg" alt="pastedImage_2.jpg" /></span></P><P></P><P>Thanks In Advance,</P><P>Ramesha S P</P></BODY></HTML> Fri, 07 Aug 2020 05:57:55 GMT https://community.nxp.com/t5/Layerscape/Boot-configuration-settings-for-TWR-LS1021A/m-p/1070916#M6174 rameshasp 2020-08-07T05:57:55Z Re: Boot configuration settings for TWR-LS1021A https://community.nxp.com/t5/Layerscape/Boot-configuration-settings-for-TWR-LS1021A/m-p/1070917#M6175 <HTML><HEAD></HEAD><BODY><P>Complete schematics review is possible only by a FAE request.</P><P>Even partial review is possible only if the schematics is provide as searchable PDF - i.e. not pictures.</P></BODY></HTML> Fri, 07 Aug 2020 06:31:01 GMT https://community.nxp.com/t5/Layerscape/Boot-configuration-settings-for-TWR-LS1021A/m-p/1070917#M6175 ufedor 2020-08-07T06:31:01Z Re: Boot configuration settings for TWR-LS1021A https://community.nxp.com/t5/Layerscape/Boot-configuration-settings-for-TWR-LS1021A/m-p/1070918#M6176 <HTML><HEAD></HEAD><BODY><P>Hello Ufedor,<span class="lia-inline-image-display-wrapper" image-alt="Rev-L_NOR_Flash-1.png"><img src="https://community.nxp.com/t5/image/serverpage/image-id/109755iE38C35E696EE966D/image-size/large?v=v2&amp;px=999" role="button" title="Rev-L_NOR_Flash-1.png" alt="Rev-L_NOR_Flash-1.png" /></span></P><P></P><P>Here i have attached complete schematic pdf file as you requested.</P><P>Please review and let me know if we missed anything in our design.</P><P></P><P>If you provide your email id i can send you full schematic pdf file.</P><P></P><P>Advance Thanks,</P><P>Ramesha S P</P></BODY></HTML> Fri, 07 Aug 2020 08:37:34 GMT https://community.nxp.com/t5/Layerscape/Boot-configuration-settings-for-TWR-LS1021A/m-p/1070918#M6176 rameshasp 2020-08-07T08:37:34Z Re: Boot configuration settings for TWR-LS1021A https://community.nxp.com/t5/Layerscape/Boot-configuration-settings-for-TWR-LS1021A/m-p/1070919#M6177 <HTML><HEAD></HEAD><BODY><P>&gt; Here i have attached complete schematic pdf file as you requested.</P><P>There is no PDF.</P></BODY></HTML> Fri, 07 Aug 2020 08:42:43 GMT https://community.nxp.com/t5/Layerscape/Boot-configuration-settings-for-TWR-LS1021A/m-p/1070919#M6177 ufedor 2020-08-07T08:42:43Z Re: Boot configuration settings for TWR-LS1021A https://community.nxp.com/t5/Layerscape/Boot-configuration-settings-for-TWR-LS1021A/m-p/1070920#M6178 <HTML><HEAD></HEAD><BODY><P>I Could not attach pdf file so i have converting to png and attached.</P></BODY></HTML> Fri, 07 Aug 2020 08:45:34 GMT https://community.nxp.com/t5/Layerscape/Boot-configuration-settings-for-TWR-LS1021A/m-p/1070920#M6178 rameshasp 2020-08-07T08:45:34Z Re: Boot configuration settings for TWR-LS1021A https://community.nxp.com/t5/Layerscape/Boot-configuration-settings-for-TWR-LS1021A/m-p/1070921#M6179 <HTML><HEAD></HEAD><BODY><P>Please understand:</P><DIV class=""><P><STRONG>Complete schematics review is possible only by a FAE request.</STRONG></P><P></P><P>For a partial review you can create a Technical Case:</P><P><A class="link-titled" href="https://support.nxp.com/" title="https://support.nxp.com/">https://support.nxp.com/</A>&nbsp;</P></DIV></BODY></HTML> Fri, 07 Aug 2020 08:52:22 GMT https://community.nxp.com/t5/Layerscape/Boot-configuration-settings-for-TWR-LS1021A/m-p/1070921#M6179 ufedor 2020-08-07T08:52:22Z Re: Boot configuration settings for TWR-LS1021A https://community.nxp.com/t5/Layerscape/Boot-configuration-settings-for-TWR-LS1021A/m-p/1070922#M6180 <HTML><HEAD></HEAD><BODY><P>Okay i will create new case and ask queries.&nbsp;</P><P></P><P>Thank you.</P><P>Ramesha S P</P></BODY></HTML> Fri, 07 Aug 2020 08:55:40 GMT https://community.nxp.com/t5/Layerscape/Boot-configuration-settings-for-TWR-LS1021A/m-p/1070922#M6180 rameshasp 2020-08-07T08:55:40Z