i.MX ProcessorsのトピックRe: Suggest stackup for this UltraLite Board (6 Layers) https://community.nxp.com/t5/i-MX-Processors/Suggest-stackup-for-this-UltraLite-Board-6-Layers/m-p/655960#M100538 <HTML><HEAD></HEAD><BODY><P>Hi Nacho</P><P></P><P>also one can look as stack considerations on p.52 presentation on</P><P><A _jive_internal="true" href="https://community.nxp.com/docs/DOC-331528">https://community.nxp.com/docs/DOC-331528</A></P><P></P><P>Best regards<BR />igor<BR />-----------------------------------------------------------------------------------------------------------------------<BR />Note: If this post answers your question, please click the Correct Answer button. Thank you!<BR />-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Tue, 21 Feb 2017 10:16:10 GMT igorpadykov 2017-02-21T10:16:10Z Suggest stackup for this UltraLite Board (6 Layers) https://community.nxp.com/t5/i-MX-Processors/Suggest-stackup-for-this-UltraLite-Board-6-Layers/m-p/655959#M100537 <HTML><HEAD></HEAD><BODY><P>Hi all, in order to route all our stuff, i changed the demo board stackup (4 Layers) to 6 Layers (I have no termination for the DDR3 chip)</P><P></P><P>My selection was:<BR />L1 High Speed<BR />L2 GND</P><P>L3 POWER</P><P>L4 GND</P><P>L5 POWER</P><P>L6 High Speed</P><P><BR />It´s similar to the demo board stackup but with 2 more layers</P><P></P><P>Can someone recommend me a good stackup for this board?</P><P><BR /><span class="lia-inline-image-display-wrapper" image-alt="pastedImage_1.png"><img src="https://community.nxp.com/t5/image/serverpage/image-id/15403i4B4324CD8D252858/image-size/large?v=v2&amp;px=999" role="button" title="pastedImage_1.png" alt="pastedImage_1.png" /></span></P><P><BR />What about this?</P><P><BR /><span class="lia-inline-image-display-wrapper" image-alt="pastedImage_2.png"><img src="https://community.nxp.com/t5/image/serverpage/image-id/15533iF66A8A58BCCB35A2/image-size/large?v=v2&amp;px=999" role="button" title="pastedImage_2.png" alt="pastedImage_2.png" /></span></P></BODY></HTML> Tue, 21 Feb 2017 08:45:50 GMT https://community.nxp.com/t5/i-MX-Processors/Suggest-stackup-for-this-UltraLite-Board-6-Layers/m-p/655959#M100537 nachodiz 2017-02-21T08:45:50Z Re: Suggest stackup for this UltraLite Board (6 Layers) https://community.nxp.com/t5/i-MX-Processors/Suggest-stackup-for-this-UltraLite-Board-6-Layers/m-p/655960#M100538 <HTML><HEAD></HEAD><BODY><P>Hi Nacho</P><P></P><P>also one can look as stack considerations on p.52 presentation on</P><P><A _jive_internal="true" href="https://community.nxp.com/docs/DOC-331528">https://community.nxp.com/docs/DOC-331528</A></P><P></P><P>Best regards<BR />igor<BR />-----------------------------------------------------------------------------------------------------------------------<BR />Note: If this post answers your question, please click the Correct Answer button. Thank you!<BR />-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Tue, 21 Feb 2017 10:16:10 GMT https://community.nxp.com/t5/i-MX-Processors/Suggest-stackup-for-this-UltraLite-Board-6-Layers/m-p/655960#M100538 igorpadykov 2017-02-21T10:16:10Z Re: Suggest stackup for this UltraLite Board (6 Layers) https://community.nxp.com/t5/i-MX-Processors/Suggest-stackup-for-this-UltraLite-Board-6-Layers/m-p/655961#M100539 <HTML><HEAD></HEAD><BODY><P>Yes but it´s 4 layers, i need a recommendation for 6 layers, the doc its nice , thank you</P></BODY></HTML> Tue, 21 Feb 2017 10:30:20 GMT https://community.nxp.com/t5/i-MX-Processors/Suggest-stackup-for-this-UltraLite-Board-6-Layers/m-p/655961#M100539 nachodiz 2017-02-21T10:30:20Z