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<?xml-stylesheet type="text/xsl" href="https://e2echina.ti.com/cfs-file/__key/system/syndication/rss.xsl" media="screen"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>MSP 低功耗微控制器论坛 - 最近的话题</title><link>https://e2echina.ti.com/support/microcontrollers/msp430/f/msp-low-power-microcontroller-forum</link><description /><dc:language>zh-CN</dc:language><generator>Telligent Community 13</generator><lastBuildDate>Thu, 17 Sep 2026 23:34:04 GMT</lastBuildDate><atom:link rel="self" type="application/rss+xml" href="https://e2echina.ti.com/support/microcontrollers/msp430/f/msp-low-power-microcontroller-forum" /><item><title>MSPM0L1105: MSPM0L 如何对SWD接口使用密码？</title><link>https://e2echina.ti.com/thread/1093645?ContentTypeID=0</link><pubDate>Wed, 09 Sep 2026 06:53:03 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:6c493c9c-bb58-4463-9194-cb68cd505c7f</guid><dc:creator>X HS</dc:creator><slash:comments>7</slash:comments><comments>https://e2echina.ti.com/thread/1093645?ContentTypeID=0</comments><wfw:commentRss>https://e2echina.ti.com/support/microcontrollers/msp430/f/msp-low-power-microcontroller-forum/1093645/mspm0l1105-mspm0l-swd/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;&lt;b&gt;Part Number:&lt;/b&gt; MSPM0L1105&lt;/p&gt;&lt;p&gt;如题，我想对SWD接口使用密码，我有试过配置NVM的BCR部分，如下图：&lt;img src="https://e2echina.ti.com/cfs-file/__key/communityserver-discussions-components-files/55/1805.image.png" alt="image.png" width="458" height="149" data-temp-id="image.png-60563" /&gt;但是单靠这个无法正常烧录，并且会导致MCU异常，无法烧录。我查找资料又设置烧录的Flash相关设置，然后可以烧录成功，但是烧录进去后无法再次烧录，我有配置密码，如下图：&lt;/p&gt;
&lt;p&gt;&lt;img src="https://e2echina.ti.com/cfs-file/__key/communityserver-discussions-components-files/55/2061.image.png" alt="image.png" width="456" height="119" data-temp-id="image.png-79168" /&gt;&lt;/p&gt;
&lt;p&gt;但是还是无法解锁芯片的SWD。我该怎么办？&lt;/p&gt;</description></item><item><title>RE: MSPM0L1105: MSPM0L 如何对SWD接口使用密码？</title><link>https://e2echina.ti.com/thread/3942237?ContentTypeID=1</link><pubDate>Thu, 17 Sep 2026 23:34:04 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:7a8782c7-ff65-4a77-93a6-078a8b79c3cb</guid><dc:creator>Alice</dc:creator><slash:comments>0</slash:comments><comments>https://e2echina.ti.com/thread/3942237?ContentTypeID=1</comments><wfw:commentRss>https://e2echina.ti.com/support/microcontrollers/msp430/f/msp-low-power-microcontroller-forum/1093645/mspm0l1105-mspm0l-swd/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;您好，&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; 试一下&amp;nbsp;&amp;nbsp;&lt;img style="max-height:240px;max-width:320px;" alt=" " src="https://e2echina.ti.com/resized-image/__size/640x480/__key/communityserver-discussions-components-files/55/pastedimage1789688025735v1.png" /&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;a href="https://dev.ti.com/tirex/explore/content/mspm0_sdk_2_11_00_07/docs/english/tools/ccs_theia_ide_guide/doc_guide/doc_guide-srcs/ccs_theia_ide_guide.html#dssm-swd-password-mechanism"&gt;Code Composer Studio IDE Version 21.0.0+ for MSPM0 MCUs &amp;mdash; Code Composer Studio IDE for MSPM0 MCUs 2.11.00.07 documentation&lt;/a&gt;&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: MSPM0L1105: MSPM0L 如何对SWD接口使用密码？</title><link>https://e2echina.ti.com/thread/3939086?ContentTypeID=1</link><pubDate>Mon, 14 Sep 2026 05:33:40 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:ba6c5f9a-6133-45e2-9237-cd2f3807a3cf</guid><dc:creator>X HS</dc:creator><slash:comments>1</slash:comments><comments>https://e2echina.ti.com/thread/3939086?ContentTypeID=1</comments><wfw:commentRss>https://e2echina.ti.com/support/microcontrollers/msp430/f/msp-low-power-microcontroller-forum/1093645/mspm0l1105-mspm0l-swd/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;我现在用的CCS20我的scripts如下图：&lt;/p&gt;
&lt;p&gt;&lt;img style="max-height:240px;max-width:320px;" src="https://e2echina.ti.com/resized-image/__size/640x480/__key/communityserver-discussions-components-files/55/pastedimage1789364001145v1.png" alt=" " /&gt;&lt;/p&gt;
&lt;p&gt;请问我该选哪个？&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: MSPM0L1105: MSPM0L 如何对SWD接口使用密码？</title><link>https://e2echina.ti.com/thread/3939081?ContentTypeID=1</link><pubDate>Mon, 14 Sep 2026 04:54:32 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:2ad8a4cf-f538-4614-8e47-daf6e71ef230</guid><dc:creator>Alice</dc:creator><slash:comments>1</slash:comments><comments>https://e2echina.ti.com/thread/3939081?ContentTypeID=1</comments><wfw:commentRss>https://e2echina.ti.com/support/microcontrollers/msp430/f/msp-low-power-microcontroller-forum/1093645/mspm0l1105-mspm0l-swd/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;您好，&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; 请参考&lt;a href="https://software-dl.ti.com/msp430/esd/MSPM0-SDK/latest/docs/english/tools/ccs_ide_guide/doc_guide/doc_guide-srcs/ccs_ide_guide.html#dssm-swd-password-mechanism"&gt;Code Composer Studio v12 (Eclipse) IDE Version 12.8.0+ for MSPM0 MCUs &amp;mdash; Code Composer Studio v12 Eclipse IDE for MSPM0 MCUs 2.11.00.07 documentation&lt;/a&gt;&amp;nbsp; &amp;nbsp;&amp;ldquo;3.5.2 DSSM SWD Password Mechanism&amp;rdquo;章节内容&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>MSPM0L1105: MSPM0如何防止Hex被读出？</title><link>https://e2echina.ti.com/thread/1093445?ContentTypeID=0</link><pubDate>Tue, 08 Sep 2026 01:17:36 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:cebeae2e-3db4-4de5-a1f2-9ddd65251af9</guid><dc:creator>X HS</dc:creator><slash:comments>6</slash:comments><comments>https://e2echina.ti.com/thread/1093445?ContentTypeID=0</comments><wfw:commentRss>https://e2echina.ti.com/support/microcontrollers/msp430/f/msp-low-power-microcontroller-forum/1093445/mspm0l1105-mspm0-hex/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;&lt;b&gt;Part Number:&lt;/b&gt; MSPM0L1105&lt;/p&gt;&lt;p&gt;Hi,&lt;/p&gt;
&lt;p&gt;我正在使用MSPM0L1105做项目，我老板担心其他人反编译出MCU的.Hex文件之类的，所以想对MCU的Flash上锁之类的动作（无法读取Flash中的程序和数据），我想请教一下有什么例程或者资料可以看一下吗？上锁之后如何重烧录的方法可以详细说明一下吗？&lt;/p&gt;</description></item><item><title>RE: MSPM0L1105: MSPM0如何防止Hex被读出？</title><link>https://e2echina.ti.com/thread/3937878?ContentTypeID=1</link><pubDate>Fri, 11 Sep 2026 00:21:14 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:d0bcec5d-6787-4b37-a4e4-bcba5f3dba7b</guid><dc:creator>X HS</dc:creator><slash:comments>0</slash:comments><comments>https://e2echina.ti.com/thread/3937878?ContentTypeID=1</comments><wfw:commentRss>https://e2echina.ti.com/support/microcontrollers/msp430/f/msp-low-power-microcontroller-forum/1093445/mspm0l1105-mspm0-hex/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;SDK例程中太多了，文档截图的是哪个例程呢？脚本又在那个位置？&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: MSPM0L1105: MSPM0如何防止Hex被读出？</title><link>https://e2echina.ti.com/thread/3937874?ContentTypeID=1</link><pubDate>Thu, 10 Sep 2026 23:37:55 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:9898c1db-265a-4c0d-8983-3daaf12726da</guid><dc:creator>Vivian Gao</dc:creator><slash:comments>1</slash:comments><comments>https://e2echina.ti.com/thread/3937874?ContentTypeID=1</comments><wfw:commentRss>https://e2echina.ti.com/support/microcontrollers/msp430/f/msp-low-power-microcontroller-forum/1093445/mspm0l1105-mspm0-hex/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;CCS是IDE，不会针对IDE出文档和代码。&lt;/p&gt;
&lt;p&gt;TI的代码都在SDK里面。&lt;/p&gt;
&lt;p&gt;&lt;a href="https://www.ti.com.cn/tool/cn/MSPM0-SDK"&gt;MSPM0-SDK 软件开发套件 (SDK) | 德州仪器 TI.com.cn&lt;/a&gt;&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: MSPM0L1105: MSPM0L 如何对SWD接口使用密码？</title><link>https://e2echina.ti.com/thread/3937050?ContentTypeID=1</link><pubDate>Thu, 10 Sep 2026 07:05:52 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:9bd7f76c-d355-4992-8ae6-2bb0c2e4ecc3</guid><dc:creator>X HS</dc:creator><slash:comments>1</slash:comments><comments>https://e2echina.ti.com/thread/3937050?ContentTypeID=1</comments><wfw:commentRss>https://e2echina.ti.com/support/microcontrollers/msp430/f/msp-low-power-microcontroller-forum/1093645/mspm0l1105-mspm0l-swd/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;MSPM0 Factory&amp;nbsp; Reset Tool没反应，我已经安装了拓展和应用程序，但是无法attach。&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: MSPM0L1105: MSPM0L 如何对SWD接口使用密码？</title><link>https://e2echina.ti.com/thread/3937046?ContentTypeID=1</link><pubDate>Thu, 10 Sep 2026 06:43:23 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:fb694595-57b2-4aa1-806c-4708854eb70d</guid><dc:creator>X HS</dc:creator><slash:comments>0</slash:comments><comments>https://e2echina.ti.com/thread/3937046?ContentTypeID=1</comments><wfw:commentRss>https://e2echina.ti.com/support/microcontrollers/msp430/f/msp-low-power-microcontroller-forum/1093645/mspm0l1105-mspm0l-swd/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;这个文档只有对SWD上锁的部分，没有使用密码解锁的部分，我想问下怎么解锁呢？&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: MSPM0L1105: MSPM0L 如何对SWD接口使用密码？</title><link>https://e2echina.ti.com/thread/3937029?ContentTypeID=1</link><pubDate>Thu, 10 Sep 2026 04:46:06 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:391022e5-db33-47c9-a0eb-05adf7e24ba2</guid><dc:creator>Alice</dc:creator><slash:comments>2</slash:comments><comments>https://e2echina.ti.com/thread/3937029?ContentTypeID=1</comments><wfw:commentRss>https://e2echina.ti.com/support/microcontrollers/msp430/f/msp-low-power-microcontroller-forum/1093645/mspm0l1105-mspm0l-swd/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;您好，&lt;/p&gt;
&lt;p&gt;128-bit password都是ff?&lt;/p&gt;
&lt;p&gt;&lt;span&gt;如果您使用正确的密码仍无法解锁，请尝试使用&lt;/span&gt;&lt;a id="" href="https://dev.ti.com/gallery/view/TIMSPGC/MSPM0_Factory_Reset_Tool/ver/1.0.0/"&gt;MSPM0_Factory_Reset_Tool&lt;/a&gt;&lt;span&gt;&amp;nbsp; 先复位到出厂设置。&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;根据&amp;nbsp;&lt;a href="https://www.ti.com/lit/an/slaae29b/slaae29b.pdf?ts=1789013673930&amp;amp;ref_url=https%253A%252F%252Fe2e.ti.com%252F"&gt;Cybersecurity Enablers in MSPM0 MCUs (Rev. B)&lt;/a&gt;&amp;nbsp;，建议芯片工作在&amp;ldquo;2.6.1.1.2 SWD Security Level 1&amp;rdquo;模式。&lt;/p&gt;
&lt;p&gt;并请参考此文档操作 &lt;a href="https://e2echina.ti.com/cfs-file/__key/communityserver-discussions-components-files/55/Security-Levels.pdf"&gt;e2echina.ti.com/.../Security-Levels.pdf&lt;/a&gt;&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: MSPM0L1105: MSPM0如何防止Hex被读出？</title><link>https://e2echina.ti.com/thread/3937021?ContentTypeID=1</link><pubDate>Thu, 10 Sep 2026 03:05:44 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:91c88f7d-6345-4fd0-bed5-b9463bcd66c0</guid><dc:creator>X HS</dc:creator><slash:comments>1</slash:comments><comments>https://e2echina.ti.com/thread/3937021?ContentTypeID=1</comments><wfw:commentRss>https://e2echina.ti.com/support/microcontrollers/msp430/f/msp-low-power-microcontroller-forum/1093445/mspm0l1105-mspm0-hex/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;我有看你发的第二个文档，但是里面的第4章中的一个项目和两个脚本在哪里获取？&lt;/p&gt;
&lt;p&gt;&lt;img style="max-height:240px;max-width:320px;" src="https://e2echina.ti.com/resized-image/__size/640x480/__key/communityserver-discussions-components-files/55/pastedimage1789009448347v1.png" alt=" " /&gt;&lt;/p&gt;
&lt;p&gt;这一部分代码在哪里？两个脚本又在哪里？有没有CCS20的SWD加密解锁方法文档？&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: MSPM0L1105: MSPM0如何防止Hex被读出？</title><link>https://e2echina.ti.com/thread/3937018?ContentTypeID=1</link><pubDate>Thu, 10 Sep 2026 02:08:45 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:546b5e5c-5def-461a-b8ae-78f056c09af1</guid><dc:creator>X HS</dc:creator><slash:comments>0</slash:comments><comments>https://e2echina.ti.com/thread/3937018?ContentTypeID=1</comments><wfw:commentRss>https://e2echina.ti.com/support/microcontrollers/msp430/f/msp-low-power-microcontroller-forum/1093445/mspm0l1105-mspm0-hex/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;我有看过SWD加密，但是有正确的加密解密方法吗？基于CCS20的，我有查找一些资料，但是都不是CCS20的，和我的使用环境有差异，比如我使用了SWD加密，那么烧录时的Flash擦除部分该怎么设置?我有单独设置NVM的BCR部分添加SWD密码，但是烧录时异常，并且后续无法烧录。BCR设置如下：&lt;img style="max-height:240px;max-width:320px;" src="https://e2echina.ti.com/resized-image/__size/640x480/__key/communityserver-discussions-components-files/55/pastedimage1789006118155v1.png" alt=" " /&gt;&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: MSPM0L1105: MSPM0如何防止Hex被读出？</title><link>https://e2echina.ti.com/thread/3937011?ContentTypeID=1</link><pubDate>Thu, 10 Sep 2026 01:48:37 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:20478610-a6b4-43bb-954a-bdd8638ade12</guid><dc:creator>Vivian Gao</dc:creator><slash:comments>2</slash:comments><comments>https://e2echina.ti.com/thread/3937011?ContentTypeID=1</comments><wfw:commentRss>https://e2echina.ti.com/support/microcontrollers/msp430/f/msp-low-power-microcontroller-forum/1093445/mspm0l1105-mspm0-hex/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;可以看看下方几个文档和芯片的TRM&lt;/p&gt;
&lt;p&gt;文档&lt;/p&gt;
&lt;p&gt;1）&lt;a href="https://www.ti.com.cn/cn/lit/ug/zhcuao3a/zhcuao3a.pdf"&gt;www.ti.com.cn/.../zhcuao3a.pdf&lt;/a&gt;&lt;/p&gt;
&lt;p&gt;2）&lt;a id="" href="https://www.ti.com.cn/cn/lit/an/zhcaf28/zhcaf28.pdf"&gt;https://www.ti.com.cn/cn/lit/an/zhcaf28/zhcaf28.pdf&lt;/a&gt;&lt;/p&gt;
&lt;p&gt;TRM&lt;/p&gt;
&lt;p&gt;&lt;a href="https://www.ti.com.cn/lit/ug/slau847f/slau847f.pdf"&gt;www.ti.com.cn/.../slau847f.pdf&lt;/a&gt;&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: MSPM0L1105: MSPM0L 如何对SWD接口使用密码？</title><link>https://e2echina.ti.com/thread/3936254?ContentTypeID=1</link><pubDate>Wed, 09 Sep 2026 07:05:02 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:7e64e0f2-8f28-4a68-8944-f718f008eb33</guid><dc:creator>Daniel</dc:creator><slash:comments>1</slash:comments><comments>https://e2echina.ti.com/thread/3936254?ContentTypeID=1</comments><wfw:commentRss>https://e2echina.ti.com/support/microcontrollers/msp430/f/msp-low-power-microcontroller-forum/1093645/mspm0l1105-mspm0l-swd/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;您好&lt;/p&gt;
&lt;p&gt;已经收到了您的案例，调查需要些时间，感谢您的耐心等待&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: MSPM0L1105: MSPM0如何防止Hex被读出？</title><link>https://e2echina.ti.com/thread/3935606?ContentTypeID=1</link><pubDate>Tue, 08 Sep 2026 02:00:38 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:69bc1530-c116-48ec-8125-76f478abc03a</guid><dc:creator>Vivian Gao</dc:creator><slash:comments>1</slash:comments><comments>https://e2echina.ti.com/thread/3935606?ContentTypeID=1</comments><wfw:commentRss>https://e2echina.ti.com/support/microcontrollers/msp430/f/msp-low-power-microcontroller-forum/1093445/mspm0l1105-mspm0-hex/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;感谢您关注TI产品。我们正在核实您的问题，请耐心等待我们的回复。&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: MSPM0G3218-Q1: 仿真工具</title><link>https://e2echina.ti.com/thread/3931145?ContentTypeID=1</link><pubDate>Mon, 31 Aug 2026 02:09:56 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:cf40c6e0-2e65-4e4f-85ec-c5c1090819df</guid><dc:creator>Vivian Gao</dc:creator><slash:comments>0</slash:comments><comments>https://e2echina.ti.com/thread/3931145?ContentTypeID=1</comments><wfw:commentRss>https://e2echina.ti.com/support/microcontrollers/msp430/f/msp-low-power-microcontroller-forum/1091907/mspm0g3218-q1/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;1.按照手册3.4.2 使用外部调试探针代替板载 XDS110-ET&lt;/p&gt;
&lt;p&gt;&lt;a id="" href="https://www.ti.com.cn/cn/lit/ug/zhdu079/zhdu079.pdf"&gt;https://www.ti.com.cn/cn/lit/ug/zhdu079/zhdu079.pdf&lt;/a&gt;&lt;/p&gt;
&lt;p&gt;2. 使用电平转换芯片&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>MSPM0G3218-Q1: 仿真工具</title><link>https://e2echina.ti.com/thread/1091907?ContentTypeID=0</link><pubDate>Fri, 28 Aug 2026 02:01:17 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:30d352e6-5e20-49b9-a5a4-296630d78162</guid><dc:creator>song yan</dc:creator><slash:comments>2</slash:comments><comments>https://e2echina.ti.com/thread/1091907?ContentTypeID=0</comments><wfw:commentRss>https://e2echina.ti.com/support/microcontrollers/msp430/f/msp-low-power-microcontroller-forum/1091907/mspm0g3218-q1/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;&lt;b&gt;Part Number:&lt;/b&gt; MSPM0G3218-Q1&lt;/p&gt;&lt;ol&gt;
&lt;li&gt;选择这个工具 &amp;lt;MSPM0G3218 LaunchPad development Kit&amp;gt; ,通过 SWDIO和SWCLK接入到自己开发的PCB板，是否可以进行仿真，调试，下载程序&lt;br /&gt;2.&amp;nbsp; 这个工具使用的是3.3V，而我们的开发板是1.8V，这个如何匹配呢&lt;/li&gt;
&lt;/ol&gt;</description></item><item><title>MSPM0-SDK: 烧写固件，无法解锁，恢复出厂不成功</title><link>https://e2echina.ti.com/thread/1091932?ContentTypeID=0</link><pubDate>Fri, 28 Aug 2026 08:41:55 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:bf50e8c3-ed1b-4719-b461-ce8ebcb569cf</guid><dc:creator>Carson Wang</dc:creator><slash:comments>2</slash:comments><comments>https://e2echina.ti.com/thread/1091932?ContentTypeID=0</comments><wfw:commentRss>https://e2echina.ti.com/support/microcontrollers/msp430/f/msp-low-power-microcontroller-forum/1091932/mspm0-sdk/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;&lt;b&gt;Part Number:&lt;/b&gt; MSPM0-SDK&lt;/p&gt;&lt;p&gt;问题出现在烧写固件时，烧写过程进行了一半，SWD接口松动，中断了烧写，再次烧写无法就进行了，于是恢复出厂设置失败，下面是log,使用的是UiFlash.&lt;/p&gt;
&lt;p&gt;1.尝试在CCS中使用Project-lss debug把SWD时钟降低为100K，然后恢复出厂和Mass Erase依然无效&lt;/p&gt;
&lt;p&gt;2.这个问题发生了很多次，因为我们使用的是顶针式的烧写口，必须用收扶住才能烧写。但应该可以在烧写失败时能重新烧写才对啊。&lt;/p&gt;
&lt;p&gt;[2026/8/28 下午12:06:50] [INFO] CS_DAP_0: GEL Output: Initiating Device Mass Erase [2026/8/28 下午12:06:50] [INFO] CS_DAP_0: GEL Output: Attempting CS_DAP connection [2026/8/28 下午12:06:51] [INFO] CS_DAP_0: GEL Output: Attempting SEC_AP connection [2026/8/28 下午12:06:51] [INFO] CS_DAP_0: GEL Output: Command Sent [2026/8/28 下午12:06:52] [INFO] CS_DAP_0: GEL Output: Start hardware Reset using NRST [2026/8/28 下午12:06:52] [INFO] CS_DAP_0: GEL Output: Initiating BOOTRST Board Reset [2026/8/28 下午12:06:52] [INFO] CS_DAP_0: GEL Output: Reset line asserted [2026/8/28 下午12:06:52] [INFO] CS_DAP_0: GEL Output: Reset line de-asserted [2026/8/28 下午12:06:52] [INFO] CS_DAP_0: GEL Output: Board Reset Complete [2026/8/28 下午12:06:52] [INFO] CS_DAP_0: GEL Output: Reset done [2026/8/28 下午12:06:52] [INFO] CS_DAP_0: GEL Output: SEC_AP Disconnect [2026/8/28 下午12:06:52] [INFO] CS_DAP_0: GEL Output: SEC_AP Reconnect [2026/8/28 下午12:07:12] [ERROR] CS_DAP_0: Trouble Reading Register SECAP_RCR: (Error -2131 @ 0x2020C) Unable to access device register. Reset the device, and retry the operation. If error persists, confirm configuration, power-cycle the board, and/or try more reliable JTAG settings (e.g. lower TCLK). (Emulation package 20.2.0.3575) [2026/8/28 下午12:07:12] [ERROR] CS_DAP_0: GEL: Error while executing GEL_DAPInit_SECAPCommand(): Target failed to read register SECAP_RCR at (&amp;#39;REG&amp;#39;::SECAP_RCR&amp;amp;0xFFFFU) [mspm0_cs_dap_init.gel:247] at GEL_DAPInit_WaitForResponse() [mspm0_cs_dap_init.gel:426] at GEL_DAPInit_SECAPCommand()&amp;nbsp;&lt;/p&gt;</description></item><item><title>RE: MSPM0-SDK: 烧写固件，无法解锁，恢复出厂不成功</title><link>https://e2echina.ti.com/thread/3931128?ContentTypeID=1</link><pubDate>Sun, 30 Aug 2026 23:55:30 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:9226baa1-afe0-4546-85a6-31e804238020</guid><dc:creator>Daniel</dc:creator><slash:comments>0</slash:comments><comments>https://e2echina.ti.com/thread/3931128?ContentTypeID=1</comments><wfw:commentRss>https://e2echina.ti.com/support/microcontrollers/msp430/f/msp-low-power-microcontroller-forum/1091932/mspm0-sdk/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;您好&lt;/p&gt;
[quote userid="166966" url="~/support/microcontrollers/msp430/f/msp-low-power-microcontroller-forum/1091932/mspm0-sdk"]&lt;p&gt;1.尝试在CCS中使用Project-lss debug把SWD时钟降低为100K，然后恢复出厂和Mass Erase依然无效&lt;/p&gt;
&lt;p&gt;&lt;/p&gt;[/quote]
&lt;p&gt;&amp;nbsp;&lt;a href="https://e2echina.ti.com/support/microcontrollers/msp430/f/msp-low-power-microcontroller-forum/758403/mspm0"&gt;MSPM0 常见问题与资料分享&lt;/a&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;请您参考这个帖子说明中的解锁部分。&lt;/p&gt;
[quote userid="166966" url="~/support/microcontrollers/msp430/f/msp-low-power-microcontroller-forum/1091932/mspm0-sdk"]2.这个问题发生了很多次，因为我们使用的是顶针式的烧写口，必须用收扶住才能烧写。但应该可以在烧写失败时能重新烧写才对啊。[/quote]
&lt;p&gt;不建议，因为手扶着烧写有可能造成不稳定，进而导致错误资料写入，导致IC锁定保护。&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: MSPM0-SDK: 烧写固件，无法解锁，恢复出厂不成功</title><link>https://e2echina.ti.com/thread/3930114?ContentTypeID=1</link><pubDate>Fri, 28 Aug 2026 08:56:32 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:ff4df3ca-eddb-4763-a332-36952fae2d34</guid><dc:creator>Eirwen</dc:creator><slash:comments>0</slash:comments><comments>https://e2echina.ti.com/thread/3930114?ContentTypeID=1</comments><wfw:commentRss>https://e2echina.ti.com/support/microcontrollers/msp430/f/msp-low-power-microcontroller-forum/1091932/mspm0-sdk/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;已经收到了您的案例，调查需要些时间，感谢您的耐心等待。&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>MSPM0L1306: 例程“bsl_software_invoke_app_demo_uart_LP_MSPM0L1306_nortos_ticlang”如何使用串口验证BSL?</title><link>https://e2echina.ti.com/thread/1091141?ContentTypeID=0</link><pubDate>Tue, 25 Aug 2026 03:02:34 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:7b09afc0-2ad8-446f-b180-991c94ba20aa</guid><dc:creator>X HS</dc:creator><slash:comments>2</slash:comments><comments>https://e2echina.ti.com/thread/1091141?ContentTypeID=0</comments><wfw:commentRss>https://e2echina.ti.com/support/microcontrollers/msp430/f/msp-low-power-microcontroller-forum/1091141/mspm0l1306-bsl_software_invoke_app_demo_uart_lp_mspm0l1306_nortos_ticlang-bsl/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;&lt;b&gt;Part Number:&lt;/b&gt; MSPM0L1306&lt;/p&gt;&lt;p&gt;如题，我想请教一下例程&amp;ldquo;bsl_software_invoke_app_demo_uart_LP_MSPM0L1306_nortos_ticlang&amp;rdquo;如何使用串口验证BSL?我已经把例程烧录进去了，然后按下按键确实可以进入BSL，但是我无法用uniflash通过串口烧录新的代码验证BSL。&lt;/p&gt;</description></item><item><title>RE: MSPM0L1306: 例程“bsl_software_invoke_app_demo_uart_LP_MSPM0L1306_nortos_ticlang”如何使用串口验证BSL?</title><link>https://e2echina.ti.com/thread/3930091?ContentTypeID=1</link><pubDate>Fri, 28 Aug 2026 04:27:54 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:e2604cd2-aee3-4236-95ad-eaa3c65d5b0c</guid><dc:creator>Vivian Gao</dc:creator><slash:comments>0</slash:comments><comments>https://e2echina.ti.com/thread/3930091?ContentTypeID=1</comments><wfw:commentRss>https://e2echina.ti.com/support/microcontrollers/msp430/f/msp-low-power-microcontroller-forum/1091141/mspm0l1306-bsl_software_invoke_app_demo_uart_lp_mspm0l1306_nortos_ticlang-bsl/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;看下方两个手册的讲解。&lt;/p&gt;
&lt;p&gt;1）&amp;nbsp;&lt;a href="https://www.ti.com/lit/an/slaae88d/slaae88d.pdf"&gt;www.ti.com/.../slaae88d.pdf&lt;/a&gt;&lt;/p&gt;
&lt;p&gt;2）&amp;nbsp;&lt;a id="" href="https://www.ti.com/lit/ug/slau887a/slau887a.pdf"&gt;https://www.ti.com/lit/ug/slau887a/slau887a.pdf&lt;/a&gt;&lt;/p&gt;
&lt;p&gt;&lt;img style="max-height:240px;max-width:320px;" src="https://e2echina.ti.com/resized-image/__size/640x480/__key/communityserver-discussions-components-files/55/pastedimage1787891229773v1.png" alt=" " /&gt;&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: MSPM0G3218-Q1: 仿真工具</title><link>https://e2echina.ti.com/thread/3930075?ContentTypeID=1</link><pubDate>Fri, 28 Aug 2026 02:06:35 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:b03033ea-f2b2-437e-8e2c-2ba2b122c52a</guid><dc:creator>Vivian Gao</dc:creator><slash:comments>1</slash:comments><comments>https://e2echina.ti.com/thread/3930075?ContentTypeID=1</comments><wfw:commentRss>https://e2echina.ti.com/support/microcontrollers/msp430/f/msp-low-power-microcontroller-forum/1091907/mspm0g3218-q1/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;感谢您关注TI产品。我们正在核实您的问题，请耐心等待我们的回复。&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: MSPM0L1306: 例程“bsl_software_invoke_app_demo_uart_LP_MSPM0L1306_nortos_ticlang”如何使用串口验证BSL?</title><link>https://e2echina.ti.com/thread/3927210?ContentTypeID=1</link><pubDate>Tue, 25 Aug 2026 04:33:43 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:09d0a321-d078-40a2-9e44-a41d0a62fa25</guid><dc:creator>Vivian Gao</dc:creator><slash:comments>1</slash:comments><comments>https://e2echina.ti.com/thread/3927210?ContentTypeID=1</comments><wfw:commentRss>https://e2echina.ti.com/support/microcontrollers/msp430/f/msp-low-power-microcontroller-forum/1091141/mspm0l1306-bsl_software_invoke_app_demo_uart_lp_mspm0l1306_nortos_ticlang-bsl/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;感谢您关注TI产品。我们正在核实您的问题，请耐心等待我们的回复。&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>MSPM0L1105: MSPM0和BQ76905通信卡死怎么处理？</title><link>https://e2echina.ti.com/thread/1091100?ContentTypeID=0</link><pubDate>Mon, 24 Aug 2026 02:07:01 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:cbc8f289-bf30-4b02-9df9-e757ca1e4a01</guid><dc:creator>X HS</dc:creator><slash:comments>2</slash:comments><comments>https://e2echina.ti.com/thread/1091100?ContentTypeID=0</comments><wfw:commentRss>https://e2echina.ti.com/support/microcontrollers/msp430/f/msp-low-power-microcontroller-forum/1091100/mspm0l1105-mspm0-bq76905/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;&lt;b&gt;Part Number:&lt;/b&gt; MSPM0L1105&lt;/p&gt;&lt;p&gt;1、上电对BQ初始化时卡死。我的MCU的3.3V是用BQ76905的REGOUT输出的，BQ没电后MCU也会没电，但是发现产品在装配时如果抖动或者有点接触不好时，那么会出现BQ没电但是MCU还有电的瞬间(个人猜测是这样，示波器观测断电时的Vbat电压和3.3V电压，在Vbat低于3V后过20ms3.3V电源还有1.882V电压，此时应该是BQ没电，MCU有电)，然后装配好后两者都有电，这个时候MCU会卡死在对BQ的初始化中，&lt;/p&gt;
&lt;div&gt;
&lt;div&gt;while ((gI2cControllerStatus != I2C_STATUS_TX_COMPLETE) &amp;amp;&amp;amp;&lt;/div&gt;
&lt;div&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;(gI2cControllerStatus != I2C_STATUS_ERROR)) {&lt;/div&gt;
&lt;div&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; __WFE();&lt;/div&gt;
&lt;div&gt;&amp;nbsp; &amp;nbsp; }&lt;/div&gt;
&lt;div&gt;应该是卡死在这行代码中，我目前是在初始化前加上一个延时来处理的，但是我们的新版电路对上电时间有了要求，所以我不能再继续使用那个延时，我想请教一下这个通讯卡死有什么方法处理吗？&lt;/div&gt;
&lt;div&gt;2、上电后卡死怎么办？这个目前没有出现，但是我有点担心。因为我的客户要求的是AFE和MCU都具备独立的保护检测，但是目前MCU会因为IIC通讯卡死，也就是说MCU的保护不是独立的，会被AFE影响。&lt;/div&gt;
&lt;/div&gt;</description></item></channel></rss>