Kinetis MicrocontrollersのトピックRe: MKE04Z8VMJ4 and MULTILINK UNIVERSAL https://community.nxp.com/t5/Kinetis-Microcontrollers/MKE04Z8VMJ4-and-MULTILINK-UNIVERSAL/m-p/379433#M20132 <HTML><HEAD></HEAD><BODY><P>this one shows how to map the NMI as GPIO pin with Processor Expert:</P><P><A href="http://mcuoneclipse.com/2014/04/18/pin-muxing-using-the-nmi-pin-as-gpio-pin/" title="http://mcuoneclipse.com/2014/04/18/pin-muxing-using-the-nmi-pin-as-gpio-pin/">Pin Muxing: Using the NMI Pin as GPIO Pin | MCU on Eclipse</A></P></BODY></HTML> Tue, 07 Apr 2015 16:10:24 GMT BlackNight 2015-04-07T16:10:24Z MKE04Z8VMJ4 and MULTILINK UNIVERSAL https://community.nxp.com/t5/Kinetis-Microcontrollers/MKE04Z8VMJ4-and-MULTILINK-UNIVERSAL/m-p/379428#M20127 <HTML><HEAD></HEAD><BODY><P>I have a problem and want to see if you can help me.</P><P></P><P>I'm trying to record a Kinetis uControlador Freescale, the <STRONG>MKE04Z8VWJ4</STRONG> but am not having success ...</P><P></P><P></P><P>I'm using the recorder "<STRONG>Multilink Universal</STRONG>", <STRONG>green model</STRONG>.</P><P></P><P></P><P>Following existing development models, connected pins "SWD_DIO, SWD_CLK, Reset, + 5V and GND" to the burner pins.</P><P>However the time of recording, it generates error.</P><P></P><P></P><P></P><P></P><P>Is there any limitation on the recorder with the microcontroller model?</P></BODY></HTML> Mon, 06 Apr 2015 12:08:57 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/MKE04Z8VMJ4-and-MULTILINK-UNIVERSAL/m-p/379428#M20127 charlesdiogoa_ 2015-04-06T12:08:57Z Re: MKE04Z8VMJ4 and MULTILINK UNIVERSAL https://community.nxp.com/t5/Kinetis-Microcontrollers/MKE04Z8VMJ4-and-MULTILINK-UNIVERSAL/m-p/379429#M20128 <HTML><HEAD></HEAD><BODY><P>I have just seen that has to do with the NMI pin, cut it because the circuit, I can not write ...</P><P>but how can I use this pin?</P></BODY></HTML> Mon, 06 Apr 2015 18:46:56 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/MKE04Z8VMJ4-and-MULTILINK-UNIVERSAL/m-p/379429#M20128 charlesdiogoa_ 2015-04-06T18:46:56Z Re: MKE04Z8VMJ4 and MULTILINK UNIVERSAL https://community.nxp.com/t5/Kinetis-Microcontrollers/MKE04Z8VMJ4-and-MULTILINK-UNIVERSAL/m-p/379430#M20129 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P></P><P>The P&amp;E USB Multilink Universal tool provides below Kinetis debug port:</P><P><span class="lia-inline-image-display-wrapper" image-alt="1.png"><img src="https://community.nxp.com/t5/image/serverpage/image-id/51018i5C4FC56882C7E209/image-size/large?v=v2&amp;px=999" role="button" title="1.png" alt="1.png" /></span></P><P>I checked your attached debugger interface, there without problem.</P><P></P><P>The NMI pin is default to NMI function after the MCU POR, and there with internal pullup device enabled when NMI is enabled.</P><P>When there with low voltage detected at NMI pin, the NMI related Non-maskable interrupt will be triggered with Vector2 at ARM's NVIC.</P><P><BR />Have a great day,<BR />best regards,</P><P></P><P>Ma Hui</P><P></P><P>-----------------------------------------------------------------------------------------------------------------------<BR />Note: If this post answers your question, please click the Correct Answer button. Thank you!<BR />-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Tue, 07 Apr 2015 08:36:43 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/MKE04Z8VMJ4-and-MULTILINK-UNIVERSAL/m-p/379430#M20129 Hui_Ma 2015-04-07T08:36:43Z Re: MKE04Z8VMJ4 and MULTILINK UNIVERSAL https://community.nxp.com/t5/Kinetis-Microcontrollers/MKE04Z8VMJ4-and-MULTILINK-UNIVERSAL/m-p/379431#M20130 <HTML><HEAD></HEAD><BODY><P>but I want to use this NMI pin as output, how do that?</P></BODY></HTML> Tue, 07 Apr 2015 11:38:55 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/MKE04Z8VMJ4-and-MULTILINK-UNIVERSAL/m-p/379431#M20130 charlesdiogoa_ 2015-04-07T11:38:55Z Re: MKE04Z8VMJ4 and MULTILINK UNIVERSAL https://community.nxp.com/t5/Kinetis-Microcontrollers/MKE04Z8VMJ4-and-MULTILINK-UNIVERSAL/m-p/379432#M20131 <HTML><HEAD></HEAD><BODY><P>It can be used, but you will have to make sure nothing attached to it is pulling the pin low until the NMI can be disabled.&nbsp; The SIM module has the registers to control the NMI function.&nbsp; If you're using Processor Expert, it can be disabled through that.</P></BODY></HTML> Tue, 07 Apr 2015 13:28:46 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/MKE04Z8VMJ4-and-MULTILINK-UNIVERSAL/m-p/379432#M20131 davidsherman 2015-04-07T13:28:46Z Re: MKE04Z8VMJ4 and MULTILINK UNIVERSAL https://community.nxp.com/t5/Kinetis-Microcontrollers/MKE04Z8VMJ4-and-MULTILINK-UNIVERSAL/m-p/379433#M20132 <HTML><HEAD></HEAD><BODY><P>this one shows how to map the NMI as GPIO pin with Processor Expert:</P><P><A href="http://mcuoneclipse.com/2014/04/18/pin-muxing-using-the-nmi-pin-as-gpio-pin/" title="http://mcuoneclipse.com/2014/04/18/pin-muxing-using-the-nmi-pin-as-gpio-pin/">Pin Muxing: Using the NMI Pin as GPIO Pin | MCU on Eclipse</A></P></BODY></HTML> Tue, 07 Apr 2015 16:10:24 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/MKE04Z8VMJ4-and-MULTILINK-UNIVERSAL/m-p/379433#M20132 BlackNight 2015-04-07T16:10:24Z