http://www.terasic.com.tw/wiki/index.php?action=history&feed=atom&title=DE25-Nano_Board_Revision_Document 2026-04-28T21:07:08Z Revision history for this page on the wiki MediaWiki 1.16.5 http://www.terasic.com.tw/wiki/index.php?title=DE25-Nano_Board_Revision_Document&diff=5381&oldid=prev 2025-12-23T05:38:19Z

<p><span class="autocomment">Version Difference Report: From Version A to Version B</span></p> <table style="background-color: white; color:black;"> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr valign='top'> <td colspan='2' style="background-color: white; color:black;">← Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 05:38, 23 December 2025</td> </tr><tr><td colspan="2" class="diff-lineno">Line 13:</td> <td colspan="2" class="diff-lineno">Line 13:</td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>==Version Difference Report: From Version A to Version B==</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>==Version Difference Report: From Version A to Version B==</div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div>#Compared to Revision A, which <del class="diffchange diffchange-inline">uses Micron DDR4 operating at </del>up to 1066 MHz, Revision B <del class="diffchange diffchange-inline">replaces it with ISSI DDR4 and </del>supports operation up to 1333 MHz.</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>#Compared to Revision A, which <ins class="diffchange diffchange-inline">supports LPDDR4 operation </ins>up to 1066 MHz, Revision B supports operation up to 1333 MHz.</div></td></tr> </table>

Admin http://www.terasic.com.tw/wiki/index.php?title=DE25-Nano_Board_Revision_Document&diff=5380&oldid=prev 2025-12-23T05:35:58Z

<p>Created page with &quot;=How to Find the DE25-Nano Development Kit Revision?= On the bottom view of the PCB, there is a seal mark for the board hardware version. As shown in the figure below, if the ...&quot;</p> <p><b>New page</b></p><div>=How to Find the DE25-Nano Development Kit Revision?=<br /> <br /> On the bottom view of the PCB, there is a seal mark for the board hardware<br /> version.<br /> <br /> <br /> As shown in the figure below, if the letter inside the red circle is &quot;'''A0'''&quot;, it means that the PCB version is '''Rev.A'''.<br /> &quot;'''B0'''&quot; for '''Rev.B'''.<br /> <br /> [[File:De25 Nano 01.png|400px]]<br /> <br /> =Board Revision Details=<br /> ==Version Difference Report: From Version A to Version B==<br /> <br /> #Compared to Revision A, which uses Micron DDR4 operating at up to 1066 MHz, Revision B replaces it with ISSI DDR4 and supports operation up to 1333 MHz.</div>

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