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<?xml-stylesheet type="text/xsl" href="https://devzone.nordicsemi.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>CAPVALUE Calculation</title><link>https://devzone.nordicsemi.com/f/nordic-q-a/94346/capvalue-calculation</link><description>Hi, 
 I am considering CAPVALUE on a module using nRF5340. 
 When I set the following in direct_test_mode of NCS v2.1.2, I got the following register value. ・CONFIG CONFIG_SOC_HFXO_CAP_INTERNAL=y CONFIG_SOC_HFXO_CAP_INT_VALUE_X2=24 
 ・Register XOSC32MCAPS</description><dc:language>en-US</dc:language><generator>Telligent Community 13</generator><lastBuildDate>Fri, 13 Jan 2023 08:07:40 GMT</lastBuildDate><atom:link rel="self" type="application/rss+xml" href="https://devzone.nordicsemi.com/f/nordic-q-a/94346/capvalue-calculation" /><item><title>RE: CAPVALUE Calculation</title><link>https://devzone.nordicsemi.com/thread/404722?ContentTypeID=1</link><pubDate>Fri, 13 Jan 2023 08:07:40 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:86c08d3a-3f92-47a5-ba00-b687193f23c5</guid><dc:creator>UBAN</dc:creator><description>&lt;p&gt;Hello,&lt;/p&gt;
&lt;p&gt;&lt;/p&gt;
&lt;p&gt;Thank you for your cooperation.&lt;br /&gt;I will check the link and try to implement the code.&lt;/p&gt;
&lt;p&gt;&lt;/p&gt;
&lt;p&gt;Best regards,&lt;/p&gt;
&lt;p&gt;uba&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: CAPVALUE Calculation</title><link>https://devzone.nordicsemi.com/thread/404419?ContentTypeID=1</link><pubDate>Wed, 11 Jan 2023 20:28:11 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:e36dfb32-4564-4662-a63b-961d8ee23ad4</guid><dc:creator>Kenneth</dc:creator><description>&lt;p&gt;Hello!&lt;/p&gt;
&lt;p&gt;Thanks for the persistency for asking about this issue, you have identified an issue with the current implementation. This will be fixed, please follow progress here (and you can also include this in your current project while waiting for the fix to be included in nrf connect sdk in future):&lt;/p&gt;
&lt;p&gt;&lt;a href="https://github.com/zephyrproject-rtos/zephyr/pull/53703"&gt;https://github.com/zephyrproject-rtos/zephyr/pull/53703&lt;/a&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;a href="https://github.com/zephyrproject-rtos/zephyr/pull/53703/commits/a97ed584a05dd571fbc35afaccb39f5fe024aba3"&gt;https://github.com/zephyrproject-rtos/zephyr/pull/53703/commits/a97ed584a05dd571fbc35afaccb39f5fe024aba3&lt;/a&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;Sorry for the time this has taken!&lt;/p&gt;
&lt;p&gt;Best regards,&lt;br /&gt;Kenneth&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: CAPVALUE Calculation</title><link>https://devzone.nordicsemi.com/thread/404103?ContentTypeID=1</link><pubDate>Tue, 10 Jan 2023 13:21:03 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:0977aa68-f358-4440-944d-6a6baebb641b</guid><dc:creator>Kenneth</dc:creator><description>&lt;p&gt;Hi,&lt;/p&gt;
&lt;p&gt;Sorry, but still waiting for a reply. I have pinged them again.&lt;/p&gt;
&lt;p&gt;Kenneth&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: CAPVALUE Calculation</title><link>https://devzone.nordicsemi.com/thread/403313?ContentTypeID=1</link><pubDate>Thu, 05 Jan 2023 08:31:31 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:2a7ac772-d8a7-4efc-a2ba-f156b1d91e56</guid><dc:creator>UBAN</dc:creator><description>&lt;p&gt;Hi,&lt;/p&gt;
&lt;p&gt;Please let me know the schedule you can handle it.&lt;/p&gt;
&lt;p&gt;Thank you in advance.&lt;/p&gt;
&lt;p&gt;uba&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: CAPVALUE Calculation</title><link>https://devzone.nordicsemi.com/thread/400265?ContentTypeID=1</link><pubDate>Tue, 13 Dec 2022 00:23:53 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:f395b64a-e4fe-4ef8-8780-7ebe4de649e5</guid><dc:creator>UBAN</dc:creator><description>&lt;p&gt;Hi,&lt;/p&gt;
&lt;p&gt;Thank you for your reply.&lt;/p&gt;
&lt;p&gt;The proposed source code has already been adapted.&lt;/p&gt;
&lt;p&gt;My concern is that XOSC32MTRIM on nRF5340 PS has SLOPE range of [-16 to 15], but the source code you suggested has SLOPE range of [0 to 31].&lt;/p&gt;
&lt;p&gt;&lt;a href="https://infocenter.nordicsemi.com/topic/ps_nrf5340/chapters/ficr/doc/ficr.html?cp=3_0_0_4_3_1_0_24#register.XOSC32MTRIM"&gt;infocenter.nordicsemi.com/.../ficr.html&lt;/a&gt;&lt;/p&gt;
&lt;p&gt;Thank you for your continuous support.&lt;/p&gt;
&lt;p&gt;uba&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: CAPVALUE Calculation</title><link>https://devzone.nordicsemi.com/thread/400156?ContentTypeID=1</link><pubDate>Mon, 12 Dec 2022 13:39:04 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:d4c695ed-d095-48b1-b2c2-24aaa2089a0c</guid><dc:creator>Kenneth</dc:creator><description>&lt;p&gt;Hi,&lt;/p&gt;
&lt;p&gt;At the moment there are other internal tasks ongoing that have higher importance, this case will be looked into eventually. We don&amp;#39;t have any indication that the embedded code that handle this is wrong though, so I suggest to keep it as:&lt;/p&gt;
&lt;p&gt;&lt;a href="https://github.com/nrfconnect/sdk-zephyr/blob/main/soc/arm/nordic_nrf/nrf53/soc.c#L136"&gt;https://github.com/nrfconnect/sdk-zephyr/blob/main/soc/arm/nordic_nrf/nrf53/soc.c#L136&lt;/a&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;Kenneth&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: CAPVALUE Calculation</title><link>https://devzone.nordicsemi.com/thread/400056?ContentTypeID=1</link><pubDate>Mon, 12 Dec 2022 07:45:33 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:cf3d81de-016b-4a65-bcce-54c0fdcf7103</guid><dc:creator>UBAN</dc:creator><description>&lt;p&gt;Hi,&lt;/p&gt;
&lt;p&gt;&lt;span&gt;Please let me know how things are going.&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;span&gt;uba&lt;/span&gt;&amp;nbsp;&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: CAPVALUE Calculation</title><link>https://devzone.nordicsemi.com/thread/399644?ContentTypeID=1</link><pubDate>Thu, 08 Dec 2022 12:19:47 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:d3dba163-028d-4daf-b152-4bd57b175583</guid><dc:creator>Kenneth</dc:creator><description>&lt;p&gt;Hello,&lt;/p&gt;
&lt;p&gt;I haven&amp;#39;t got any feedback no sorry. Let me check again.&lt;/p&gt;
&lt;p&gt;Kenneth&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: CAPVALUE Calculation</title><link>https://devzone.nordicsemi.com/thread/399547?ContentTypeID=1</link><pubDate>Wed, 07 Dec 2022 23:50:16 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:9b13e1db-ccc4-40cb-87ba-66dc60110f5e</guid><dc:creator>UBAN</dc:creator><description>&lt;p&gt;Hi Kenneth,&lt;/p&gt;
&lt;p&gt;&lt;span&gt;Are there any updates?&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;span&gt;Best regards,&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;span&gt;uba&lt;/span&gt;&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: CAPVALUE Calculation</title><link>https://devzone.nordicsemi.com/thread/398094?ContentTypeID=1</link><pubDate>Tue, 29 Nov 2022 12:22:27 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:6d9125ad-5dd6-466d-96dd-b793fd0348c9</guid><dc:creator>Kenneth</dc:creator><description>&lt;p&gt;Hi,&lt;/p&gt;
&lt;p&gt;I can check internally.&lt;/p&gt;
&lt;p&gt;Edit: Still not received any feedback and I am out of office tomorrow, hopefully I will have an update for you next week.&lt;/p&gt;
&lt;p&gt;Best regardcs,&lt;br /&gt;Kenneth&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>