S12 / MagniV MicrocontrollersのトピックXDT512 PCB layout: Getting started with hardware https://community.nxp.com/t5/S12-MagniV-Microcontrollers/XDT512-PCB-layout-Getting-started-with-hardware/m-p/143084#M3516 <HTML><HEAD></HEAD><BODY><DIV> </DIV><DIV>I am designing PCB's for 9s12xdt512 for the first time. I vaguely remember seeing a hardware getting started pdf but havn't been able to find it. Does anyone know of such a pdf.</DIV><DIV>&nbsp;</DIV><DIV>Cheers<BR /><BR /><SPAN>--<BR />Alban Edit: FSL Part Number must figure in Message Subject line.</SPAN><BR /></DIV><BR /><BR /><SPAN>Message Edited by Alban on </SPAN><SPAN class="date_text">2007-08-23</SPAN><SPAN> </SPAN><SPAN class="time_text">09:17 PM</SPAN></BODY></HTML> Wed, 15 Aug 2007 14:46:24 GMT ernestsnaith 2007-08-15T14:46:24Z XDT512 PCB layout: Getting started with hardware https://community.nxp.com/t5/S12-MagniV-Microcontrollers/XDT512-PCB-layout-Getting-started-with-hardware/m-p/143084#M3516 <HTML><HEAD></HEAD><BODY><DIV> </DIV><DIV>I am designing PCB's for 9s12xdt512 for the first time. I vaguely remember seeing a hardware getting started pdf but havn't been able to find it. Does anyone know of such a pdf.</DIV><DIV>&nbsp;</DIV><DIV>Cheers<BR /><BR /><SPAN>--<BR />Alban Edit: FSL Part Number must figure in Message Subject line.</SPAN><BR /></DIV><BR /><BR /><SPAN>Message Edited by Alban on </SPAN><SPAN class="date_text">2007-08-23</SPAN><SPAN> </SPAN><SPAN class="time_text">09:17 PM</SPAN></BODY></HTML> Wed, 15 Aug 2007 14:46:24 GMT https://community.nxp.com/t5/S12-MagniV-Microcontrollers/XDT512-PCB-layout-Getting-started-with-hardware/m-p/143084#M3516 ernestsnaith 2007-08-15T14:46:24Z Re: Getting started with hardware https://community.nxp.com/t5/S12-MagniV-Microcontrollers/XDT512-PCB-layout-Getting-started-with-hardware/m-p/143085#M3517 <HTML><HEAD></HEAD><BODY><DIV>There is no available app note for the S12XD family (but watch this space).</DIV><DIV>However, the app note for the S12D family will take you fairly close and <A href="http://www.freescale.com/files/microcontrollers/doc/app_note/AN2615.pdf" rel="nofollow" target="_blank">AN2615</A> describes the key differences between the families.</DIV><DIV><A href="http://www.freescale.com/files/microcontrollers/doc/app_note/AN2727.pdf" rel="nofollow" target="_blank">AN2727</A> covers the S12D in some detail. Notable hardware differences would be:</DIV><DIV>1/ Oscillator type is Pierce only (two types) on the S12XD</DIV><DIV>2/ The Reset and Test pins have pulls on the S12XD</DIV><DIV>3/ Expanded bus is completely redesigned on S12XD</DIV><DIV>4/ PLL component choice is slightly different - there's a PLL Calculator for this</DIV><DIV>5/ Pinout will be slightly different - use the S12XD Data sheet</DIV><DIV>&nbsp;</DIV><DIV>The general guidance around power supplies and minimising power consumption all apply.</DIV></BODY></HTML> Wed, 15 Aug 2007 22:49:14 GMT https://community.nxp.com/t5/S12-MagniV-Microcontrollers/XDT512-PCB-layout-Getting-started-with-hardware/m-p/143085#M3517 Steve 2007-08-15T22:49:14Z