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    <title>MyFPGA Forum - DE25-Nano</title>
    <link>http://www.myfpga.org/discuz/forum.php?mod=forumdisplay&amp;fid=234</link>
    <description>Latest 20 threads of DE25-Nano</description>
    <copyright>Copyright(C) MyFPGA Forum</copyright>
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    <lastBuildDate>Mon, 27 Apr 2026 23:56:14 +0000</lastBuildDate>
    <ttl>60</ttl>
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      <link>http://www.myfpga.org/discuz/</link>
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    <item>
      <title>【FAQ】DE25-Nano 开发板的external JTAG header J3 的正确使用</title>
      <link>http://www.myfpga.org/discuz/forum.php?mod=viewthread&amp;tid=197776</link>
      <description><![CDATA[https://www.cnblogs.com/DoreenLiu/p/19914241

有客户参考DE25-Nano_User_manual_revB.pdf的3.7章节内容：



使用JTAG-HS2 Programming Cable - Digilent   接方式如下：

HS2 VDD to J3 pin 4；

HS2 GND to pin 10；

HS2 TCK to pin 1；

HS2 TDO to pin 9；

HS2 ...]]></description>
      <category>DE25-Nano</category>
      <author>Doreen</author>
      <pubDate>Thu, 23 Apr 2026 03:53:13 +0000</pubDate>
    </item>
    <item>
      <title>【FAQ】Critical Warning(18636): device A5EB013BB23BE4SR1 are subject to change</title>
      <link>http://www.myfpga.org/discuz/forum.php?mod=viewthread&amp;tid=197775</link>
      <description><![CDATA[Q: 使用Quartus 25.1.1 编译DE25-Nano 的工程时提示 Critical Warning(18636): Compilation Report contains advance information. Specifications for device A5EB013BB23BE4SR1 are subject to change. Contact Intel for information on availability. No programmin ...]]></description>
      <category>DE25-Nano</category>
      <author>Doreen</author>
      <pubDate>Wed, 01 Apr 2026 01:31:41 +0000</pubDate>
    </item>
    <item>
      <title>【FAQ】Quartus 25.1 提示 Support for device A5EB013BB23BE4SCS not installed</title>
      <link>http://www.myfpga.org/discuz/forum.php?mod=viewthread&amp;tid=197774</link>
      <description><![CDATA[Q: 当用Quartus Pro 25.1 打开DE25_Nano_SoC_FB工程时提示：Support for device A5EB013BB23BE4SCS not installed ，确定是安装了Agilex 5器件包的。


A: 直接在qsf文件中将A5EB013BB23BE4SCS改为A5EB013BB23BE4SR1即可在Quartus 25.1 上打开该工程了。


或者将软件升 ...]]></description>
      <category>DE25-Nano</category>
      <author>Doreen</author>
      <pubDate>Wed, 01 Apr 2026 01:15:07 +0000</pubDate>
    </item>
    <item>
      <title>DE25-Nano 配套参考资料大全（免费下载、不定期更新！）</title>
      <link>http://www.myfpga.org/discuz/forum.php?mod=viewthread&amp;tid=197773</link>
      <description><![CDATA[DE25-Nano 资料下载地址：https://www.terasic.com.cn/cgi-bin/page/archive.pl?Language=China&amp;CategoryNo=69&amp;No=1392&amp;PartNo=4#contents（包括 DE25-Nano 英文手册，电路图， 各种外设使用的源码案例， opencl包，linux镜像，与子卡搭配的案例源码等） ...]]></description>
      <category>DE25-Nano</category>
      <author>Doreen</author>
      <pubDate>Tue, 31 Mar 2026 01:13:34 +0000</pubDate>
    </item>
    <item>
      <title>DE25-Nano如何在Ubuntu上打开HPS端串口，串口能不能和USB Blaster...</title>
      <link>http://www.myfpga.org/discuz/forum.php?mod=viewthread&amp;tid=197767</link>
      <description><![CDATA[首先用sudo apt install putty 来安装putty

然后运行putty：

提示gtk_box_gadget_distribute: assertion \'size &gt;= 0\' failed in GtkScrollbar

PuTTY: unable to load font \&quot;server:fixed\&quot;






DE25-Nano的HPS端的串口和USB Blaster III端口虽然都是同一根物理线连 ...]]></description>
      <category>DE25-Nano</category>
      <author>Doreen</author>
      <pubDate>Fri, 30 Jan 2026 09:32:56 +0000</pubDate>
    </item>
    <item>
      <title>【FAQ】VNC连接DE25-Nano的LXDE linux桌面</title>
      <link>http://www.myfpga.org/discuz/forum.php?mod=viewthread&amp;tid=197766</link>
      <description><![CDATA[Q：如何用VNC软件连接DE25-Nano的LXDE linux桌面？

A：1. 用网线连接DE25-Nano的网口和路由器，然后用串口线连接开发板UART接口到PC，将烧好LXDE镜像文件的SD卡安装到板子上，并把MSEL
2:0]设置到001状态。

2. 打开PC上的串口工具putty，选好串口和波特率115200；开发 ...]]></description>
      <category>DE25-Nano</category>
      <author>BOB_Sun</author>
      <pubDate>Fri, 12 Dec 2025 08:07:35 +0000</pubDate>
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