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<?xml-stylesheet type="text/xsl" href="https://community.arm.com/utility/feedstylesheets/rss.xsl" media="screen"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/"><channel><title>Ton_'s Groups Activities</title><link>https://community.arm.com/members/ton_5f00_</link><description>Recent activity for people in Ton_'s group</description><dc:language>en-US</dc:language><generator>Telligent Community 10</generator><item><title>Ask A Question I</title><link>https://community.arm.com/achievements/460ac7df-7ccc-4c42-a204-9e05eef3be09</link><pubDate>Wed, 11 Nov 2020 00:02:36 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:76b56120-7559-4973-b929-e1b822a9f010</guid><dc:creator /><description>Ask a question in a forum.</description></item><item><title>Keil uVision STM32 H755 correct options for targets</title><link>https://community.arm.com/developer/tools-software/tools/f/keil-forum/48030/keil-uvision-stm32-h755-correct-options-for-targets</link><pubDate>Wed, 11 Nov 2020 13:22:29 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:7e63abc0-544f-454e-a492-16cc77e69ca2</guid><dc:creator>Ton_</dc:creator><description>&lt;p&gt;Hi,&lt;/p&gt;
&lt;p&gt;I&amp;#39;m currently working with STM32H755 (dual core Cortex M7 + Cortex M4) but I&amp;#39;m having trouble flashing anything to the M4.&lt;/p&gt;
&lt;p&gt;Usually I receive &amp;quot;invalid ROM table&amp;quot; error when trying to flash or debug the M4. And I can sometimes get it to flash if I flash the M7 and quickly after try to do the M4.&lt;/p&gt;
&lt;p&gt;I&amp;#39;m trying this on a minimum viable sample (files generated with CubeMX, I&amp;#39;m using the packages from Keil to bring in the headers) that works when flashed using STM32CubeIDE/STM32CubeProgrammer, which suggests to me that the settings for Keil are just off.&lt;/p&gt;
&lt;p&gt;I&amp;#39;m not too familiar on how the different target settings tie together, and I have not found good manual to finding out, what causes the &amp;quot;invalid ROM table&amp;quot; error to pop up.&lt;/p&gt;
&lt;p&gt;I have seen this web page:&lt;br /&gt;&lt;a href="https://www.keil.com/support/docs/3566.htm"&gt;https://www.keil.com/support/docs/3566.htm&lt;/a&gt; ,and those settings do not bring any change to the situation. I have tried changing the xtal-value to 25MHz (the actual input frequency) to 120MHz (bus frequency) and to 240MHz (M4 frequency). None of these help and I&amp;#39;m unable to get anything happening.&lt;/p&gt;
&lt;p&gt;I have also gone through the settings with AN5286 from ST that should tell the correct settings but these produce the same error message.&lt;br /&gt;I did also try to make an example project from the package manager but the settings still seem wrong because I can&amp;#39;t flash the CM4.&lt;/p&gt;
&lt;p&gt;I&amp;#39;m using the ULink2 as my probe.&lt;/p&gt;
&lt;p&gt;Any idea on what usually (actually) causes these?&lt;/p&gt;
&lt;p&gt;The board is fully functional, it has been tested in the STM ecosystem but due to their bad IDE, we have decided to make the jump over to Keil.&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>