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    <title>topic Configuring N25q_256 to QuadSPI mode in K82F in Kinetis Microcontrollers</title>
    <link>https://community.nxp.com/t5/Kinetis-Microcontrollers/Configuring-N25q-256-to-QuadSPI-mode-in-K82F/m-p/455984#M27176</link>
    <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;P&gt;Hi&lt;/P&gt;&lt;P&gt;I am having problem in configuring the N25Q256A flash from micron that comes with TWR-POS-K81. I have tried &lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;1. Clearing bit 3 of the&amp;nbsp; Nonvolatile Configuration Register.&lt;/P&gt;&lt;P&gt;2. Clearing bit 7 of the Enhanced Volatile configuration register.&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;But both the methods doesn't seem to work.&lt;/P&gt;&lt;P&gt;Reading both the registers after setting those bits again give me the old values. I set the WEL in the status reg before programming these two registers.&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;If any sample code to initialize the N25Q256A flash to QuadSPI will be greatly appreciated.&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;Thanks a lot&lt;/P&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
    <pubDate>Tue, 01 Dec 2015 15:41:44 GMT</pubDate>
    <dc:creator>bvsrkrishnarao</dc:creator>
    <dc:date>2015-12-01T15:41:44Z</dc:date>
    <item>
      <title>Configuring N25q_256 to QuadSPI mode in K82F</title>
      <link>https://community.nxp.com/t5/Kinetis-Microcontrollers/Configuring-N25q-256-to-QuadSPI-mode-in-K82F/m-p/455984#M27176</link>
      <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;P&gt;Hi&lt;/P&gt;&lt;P&gt;I am having problem in configuring the N25Q256A flash from micron that comes with TWR-POS-K81. I have tried &lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;1. Clearing bit 3 of the&amp;nbsp; Nonvolatile Configuration Register.&lt;/P&gt;&lt;P&gt;2. Clearing bit 7 of the Enhanced Volatile configuration register.&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;But both the methods doesn't seem to work.&lt;/P&gt;&lt;P&gt;Reading both the registers after setting those bits again give me the old values. I set the WEL in the status reg before programming these two registers.&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;If any sample code to initialize the N25Q256A flash to QuadSPI will be greatly appreciated.&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;Thanks a lot&lt;/P&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
      <pubDate>Tue, 01 Dec 2015 15:41:44 GMT</pubDate>
      <guid>https://community.nxp.com/t5/Kinetis-Microcontrollers/Configuring-N25q-256-to-QuadSPI-mode-in-K82F/m-p/455984#M27176</guid>
      <dc:creator>bvsrkrishnarao</dc:creator>
      <dc:date>2015-12-01T15:41:44Z</dc:date>
    </item>
    <item>
      <title>Re: Configuring N25q_256 to QuadSPI mode in K82F</title>
      <link>https://community.nxp.com/t5/Kinetis-Microcontrollers/Configuring-N25q-256-to-QuadSPI-mode-in-K82F/m-p/455985#M27177</link>
      <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;P&gt;Hi,&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;Please check attached QuadSPI Initialization and test code for your reference.&lt;/P&gt;&lt;P&gt;Wish it helps.&lt;/P&gt;&lt;P&gt;&lt;BR /&gt;Have a great day,&lt;BR /&gt;Ma Hui&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;-----------------------------------------------------------------------------------------------------------------------&lt;BR /&gt;Note: If this post answers your question, please click the Correct Answer button. Thank you!&lt;BR /&gt;-----------------------------------------------------------------------------------------------------------------------&lt;/P&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
      <pubDate>Tue, 08 Dec 2015 06:04:22 GMT</pubDate>
      <guid>https://community.nxp.com/t5/Kinetis-Microcontrollers/Configuring-N25q-256-to-QuadSPI-mode-in-K82F/m-p/455985#M27177</guid>
      <dc:creator>Hui_Ma</dc:creator>
      <dc:date>2015-12-08T06:04:22Z</dc:date>
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