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    <title>Kinetis Microcontrollers中的主题 Re: Getting Started guide for FRDM-KW40Z IAR gives error message Fatal error: CPU did not power up</title>
    <link>https://community.nxp.com/t5/Kinetis-Microcontrollers/Getting-Started-guide-for-FRDM-KW40Z-IAR-gives-error-message/m-p/499756#M31202</link>
    <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;P&gt;For reference, here is a sample Debug Log:&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:26: Loaded macro file: C:\Program Files (x86)\IAR Systems\Embedded Workbench 7.3\arm\config\debugger\Freescale\KLxx.dmac&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:27: Loaded macro file: C:\Program Files (x86)\IAR Systems\Embedded Workbench 7.3\arm\config\flashloader\Freescale\FlashKW01.mac&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:27: Loading the CMSIS-DAP driver&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:27: Probe: CMSIS-DAP probe SW module ver 1.11&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:27: Probe: CMSIS-DAP S/N '0290ff039ED54E0F9E29B367' mapped to a number 00367.&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:27: EARM v.3.96&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:27: Emulation layer version 3.96&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:27: Notification to core-connect hookup.&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:27: MDM-AP detected&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:27: Probe: ConnectSpec='MBED CMSIS-DAP:0290ff039ED54E0F9E29B367:8-317CFB24-0-0000'.&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: Connecting to TAP#0 DAP AHB-AP-CM port 0 (IDR=0x4770031).&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: Recognized CPUID=0x410cc601 Cortex-M0+ r0p1 arch ARMv6-M&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: Debug resources: 2 instruction comparators, 2 data watchpoints.&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: CPU status OK&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: LowLevelReset(hardware, delay 200)&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: CPU status FAILED&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: CMD_INTERPRETER: failed&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: C:\Program Files (x86)\IAR Systems\Embedded Workbench 7.3\arm\config\debugger\Freescale\KLxx.dmac(82,17): Error: Operation error. &lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: Error while calling macro execUserCoreConnect&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: CMD_INTERPRETER: failed&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: C:\Program Files (x86)\IAR Systems\Embedded Workbench 7.3\arm\config\debugger\Freescale\KLxx.dmac(82,17): Error: Operation error. &lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: Error while calling macro execUserCoreConnect&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: CMD_INTERPRETER: failed&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: C:\Program Files (x86)\IAR Systems\Embedded Workbench 7.3\arm\config\debugger\Freescale\KLxx.dmac(82,17): Error: Operation error. &lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: Error while calling macro execUserCoreConnect&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: CMD_INTERPRETER: failed&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: C:\Program Files (x86)\IAR Systems\Embedded Workbench 7.3\arm\config\debugger\Freescale\KLxx.dmac(82,17): Error: Operation error. &lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: Error while calling macro execUserCoreConnect&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: CMD_INTERPRETER: failed&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: C:\Program Files (x86)\IAR Systems\Embedded Workbench 7.3\arm\config\debugger\Freescale\KLxx.dmac(82,17): Error: Operation error. &lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: Error while calling macro execUserCoreConnect&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: CMD_INTERPRETER: failed&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: C:\Program Files (x86)\IAR Systems\Embedded Workbench 7.3\arm\config\debugger\Freescale\KLxx.dmac(82,17): Error: Operation error. &lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: Error while calling macro execUserCoreConnect&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: CMD_INTERPRETER: failed&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: C:\Program Files (x86)\IAR Systems\Embedded Workbench 7.3\arm\config\debugger\Freescale\KLxx.dmac(82,17): Error: Operation error. &lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: Error while calling macro execUserCoreConnect&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: CMD_INTERPRETER: failed&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: C:\Program Files (x86)\IAR Systems\Embedded Workbench 7.3\arm\config\debugger\Freescale\KLxx.dmac(82,17): Error: Operation error. &lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: Error while calling macro execUserCoreConnect&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 16:02:52: Fatal error: CPU did not power up&amp;nbsp; Session aborted!&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 16:02:52: Unloaded macro file: C:\Program Files (x86)\IAR Systems\Embedded Workbench 7.3\arm\config\flashloader\Freescale\FlashKW01.mac&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 16:02:53: Logging to file: C:\Freescale\KW40Z_Connectivity_Software_1.0.1\ConnSw\examples\ieee_802_15_4\MyWirelessApp\Coordinator\frdmkw40z\FreeRTOS\build\iar\cspycomm.log&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 16:02:53: Loading the CMSIS-DAP driver&lt;/SPAN&gt;&lt;/P&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
    <pubDate>Tue, 09 Feb 2016 21:11:02 GMT</pubDate>
    <dc:creator>tjoncas</dc:creator>
    <dc:date>2016-02-09T21:11:02Z</dc:date>
    <item>
      <title>Getting Started guide for FRDM-KW40Z IAR gives error message Fatal error: CPU did not power up</title>
      <link>https://community.nxp.com/t5/Kinetis-Microcontrollers/Getting-Started-guide-for-FRDM-KW40Z-IAR-gives-error-message/m-p/499755#M31201</link>
      <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;P&gt;When following the Getting Started guide for FRDM-KW40Z (&lt;A href="http://www.nxp.com/products/software-and-tools/hardware-development-tools/freedom-development-boards/freescale-freedom-development-platform-for-kinetis-kw40z-30z-20z-mcus:FRDM-KW40Z?tab=In-Depth_Tab" title="http://www.nxp.com/products/software-and-tools/hardware-development-tools/freedom-development-boards/freescale-freedom-development-platform-for-kinetis-kw40z-30z-20z-mcus:FRDM-KW40Z?tab=In-Depth_Tab"&gt;NXP Freedom Development Platform for Kinetis |NXP&lt;/A&gt; ), upon reaching step 3 "build and run", using ANY of the sample projects, during the step to download and debug (see &lt;A href="http://cache.nxp.com/files/32bit/doc/user_guide/MKW40ZSMACSW303QSG.pdf" title="http://cache.nxp.com/files/32bit/doc/user_guide/MKW40ZSMACSW303QSG.pdf"&gt;http://cache.nxp.com/files/32bit/doc/user_guide/MKW40ZSMACSW303QSG.pdf&lt;/A&gt; ), I get a message box that says "Fatal error: CPU did not power up. Session aborted."&amp;nbsp; I notice in the debugger log that the last line before an error is always "Loading the CMSIS-DAP driver ".&amp;nbsp; Both boards definitely work with the pre-programmed sample program so I don't think they came dead on arrival.&amp;nbsp; Does anyone have any advice?&lt;/P&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
      <pubDate>Tue, 09 Feb 2016 21:05:22 GMT</pubDate>
      <guid>https://community.nxp.com/t5/Kinetis-Microcontrollers/Getting-Started-guide-for-FRDM-KW40Z-IAR-gives-error-message/m-p/499755#M31201</guid>
      <dc:creator>tjoncas</dc:creator>
      <dc:date>2016-02-09T21:05:22Z</dc:date>
    </item>
    <item>
      <title>Re: Getting Started guide for FRDM-KW40Z IAR gives error message Fatal error: CPU did not power up</title>
      <link>https://community.nxp.com/t5/Kinetis-Microcontrollers/Getting-Started-guide-for-FRDM-KW40Z-IAR-gives-error-message/m-p/499756#M31202</link>
      <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;P&gt;For reference, here is a sample Debug Log:&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:26: Loaded macro file: C:\Program Files (x86)\IAR Systems\Embedded Workbench 7.3\arm\config\debugger\Freescale\KLxx.dmac&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:27: Loaded macro file: C:\Program Files (x86)\IAR Systems\Embedded Workbench 7.3\arm\config\flashloader\Freescale\FlashKW01.mac&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:27: Loading the CMSIS-DAP driver&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:27: Probe: CMSIS-DAP probe SW module ver 1.11&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:27: Probe: CMSIS-DAP S/N '0290ff039ED54E0F9E29B367' mapped to a number 00367.&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:27: EARM v.3.96&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:27: Emulation layer version 3.96&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:27: Notification to core-connect hookup.&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:27: MDM-AP detected&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:27: Probe: ConnectSpec='MBED CMSIS-DAP:0290ff039ED54E0F9E29B367:8-317CFB24-0-0000'.&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: Connecting to TAP#0 DAP AHB-AP-CM port 0 (IDR=0x4770031).&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: Recognized CPUID=0x410cc601 Cortex-M0+ r0p1 arch ARMv6-M&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: Debug resources: 2 instruction comparators, 2 data watchpoints.&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: CPU status OK&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: LowLevelReset(hardware, delay 200)&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: CPU status FAILED&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: CMD_INTERPRETER: failed&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: C:\Program Files (x86)\IAR Systems\Embedded Workbench 7.3\arm\config\debugger\Freescale\KLxx.dmac(82,17): Error: Operation error. &lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: Error while calling macro execUserCoreConnect&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: CMD_INTERPRETER: failed&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: C:\Program Files (x86)\IAR Systems\Embedded Workbench 7.3\arm\config\debugger\Freescale\KLxx.dmac(82,17): Error: Operation error. &lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: Error while calling macro execUserCoreConnect&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: CMD_INTERPRETER: failed&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: C:\Program Files (x86)\IAR Systems\Embedded Workbench 7.3\arm\config\debugger\Freescale\KLxx.dmac(82,17): Error: Operation error. &lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: Error while calling macro execUserCoreConnect&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: CMD_INTERPRETER: failed&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: C:\Program Files (x86)\IAR Systems\Embedded Workbench 7.3\arm\config\debugger\Freescale\KLxx.dmac(82,17): Error: Operation error. &lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: Error while calling macro execUserCoreConnect&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: CMD_INTERPRETER: failed&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: C:\Program Files (x86)\IAR Systems\Embedded Workbench 7.3\arm\config\debugger\Freescale\KLxx.dmac(82,17): Error: Operation error. &lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: Error while calling macro execUserCoreConnect&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: CMD_INTERPRETER: failed&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: C:\Program Files (x86)\IAR Systems\Embedded Workbench 7.3\arm\config\debugger\Freescale\KLxx.dmac(82,17): Error: Operation error. &lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: Error while calling macro execUserCoreConnect&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: CMD_INTERPRETER: failed&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: C:\Program Files (x86)\IAR Systems\Embedded Workbench 7.3\arm\config\debugger\Freescale\KLxx.dmac(82,17): Error: Operation error. &lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: Error while calling macro execUserCoreConnect&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: CMD_INTERPRETER: failed&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: C:\Program Files (x86)\IAR Systems\Embedded Workbench 7.3\arm\config\debugger\Freescale\KLxx.dmac(82,17): Error: Operation error. &lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 15:57:28: Error while calling macro execUserCoreConnect&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 16:02:52: Fatal error: CPU did not power up&amp;nbsp; Session aborted!&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 16:02:52: Unloaded macro file: C:\Program Files (x86)\IAR Systems\Embedded Workbench 7.3\arm\config\flashloader\Freescale\FlashKW01.mac&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 16:02:53: Logging to file: C:\Freescale\KW40Z_Connectivity_Software_1.0.1\ConnSw\examples\ieee_802_15_4\MyWirelessApp\Coordinator\frdmkw40z\FreeRTOS\build\iar\cspycomm.log&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="font-size: 8pt; font-family: 'courier new', courier;"&gt;Tue Feb 09, 2016 16:02:53: Loading the CMSIS-DAP driver&lt;/SPAN&gt;&lt;/P&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
      <pubDate>Tue, 09 Feb 2016 21:11:02 GMT</pubDate>
      <guid>https://community.nxp.com/t5/Kinetis-Microcontrollers/Getting-Started-guide-for-FRDM-KW40Z-IAR-gives-error-message/m-p/499756#M31202</guid>
      <dc:creator>tjoncas</dc:creator>
      <dc:date>2016-02-09T21:11:02Z</dc:date>
    </item>
    <item>
      <title>Re: Getting Started guide for FRDM-KW40Z IAR gives error message Fatal error: CPU did not power up</title>
      <link>https://community.nxp.com/t5/Kinetis-Microcontrollers/Getting-Started-guide-for-FRDM-KW40Z-IAR-gives-error-message/m-p/499757#M31203</link>
      <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;P&gt;Hi Tom,&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;I recommend to take a look to this previous threat.&lt;/P&gt;&lt;P&gt;&lt;A href="https://community.nxp.com/thread/384486"&gt;Fatel error:cpu did not power up session aborted!&lt;/A&gt; &lt;A _jive_internal="true" href="https://community.nxp.com/thread/3844861" title="https://community.freescale.com/thread/3844861"&gt;&lt;BR /&gt;&lt;/A&gt;&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;It shows the resolution for the same problem with another customer.&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;I hope this information helps.&lt;/P&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
      <pubDate>Thu, 11 Feb 2016 21:12:01 GMT</pubDate>
      <guid>https://community.nxp.com/t5/Kinetis-Microcontrollers/Getting-Started-guide-for-FRDM-KW40Z-IAR-gives-error-message/m-p/499757#M31203</guid>
      <dc:creator>franciscomezana</dc:creator>
      <dc:date>2016-02-11T21:12:01Z</dc:date>
    </item>
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