topic Re: FRDM-K64F fail timeout in Kinetis Microcontrollers https://community.nxp.com/t5/Kinetis-Microcontrollers/FRDM-K64F-fail-timeout/m-p/826964#M49976 <HTML><HEAD></HEAD><BODY><P>Hello Ricardo,</P><P></P><P>Please follow the next steps to update your FRDM-K64F firmware with JLINK.&nbsp;</P><OL><LI>Unplug the board, press the reset button and hold on it, then plug the cable to the board in J26, release the button.&nbsp;</LI><LI>You will find the board as a disc named "BOOTLOADER".</LI><LI>Download the JLINK driver and install it. <A href="https://www.segger.com/downloads/jlink/#J-LinkSoftwareAndDocumentationPack">Link.</A></LI><LI>Download the JLINK firmware for the FRDM-K64F. <A href="https://www.segger.com/downloads/jlink#JLinkOpenSDABoardSpecificFirmwares">Link.</A></LI><LI>Send the bin file to your board disc "BOOTLOADER".&nbsp;</LI><LI>Once it finished copying the file unplug the cable and plug it again.&nbsp;</LI></OL><P></P><P>Hope it helps!</P><P>Victor.</P><P>-----------------------------------------------------------------------------------------------------------------------</P><P>Note: If this post answers your question, please click the Correct Answer button. Thank you!</P><P>-----------------------------------------------------------------------------------------------------------------------&nbsp;</P></BODY></HTML> Tue, 18 Sep 2018 21:18:57 GMT victorjimenez 2018-09-18T21:18:57Z FRDM-K64F fail timeout https://community.nxp.com/t5/Kinetis-Microcontrollers/FRDM-K64F-fail-timeout/m-p/826963#M49975 <HTML><HEAD></HEAD><BODY><P>Compré una&nbsp;FRDM-K64F.&nbsp;Cuando la conecto a mi computadora, después de unos segundos se desconecta y vuelve a conectar y muestra un error de timeout. No me permite hacer nada porque se desconecta repetidamente.</P></BODY></HTML> Sat, 15 Sep 2018 02:28:09 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/FRDM-K64F-fail-timeout/m-p/826963#M49975 ricardo_zamorad 2018-09-15T02:28:09Z Re: FRDM-K64F fail timeout https://community.nxp.com/t5/Kinetis-Microcontrollers/FRDM-K64F-fail-timeout/m-p/826964#M49976 <HTML><HEAD></HEAD><BODY><P>Hello Ricardo,</P><P></P><P>Please follow the next steps to update your FRDM-K64F firmware with JLINK.&nbsp;</P><OL><LI>Unplug the board, press the reset button and hold on it, then plug the cable to the board in J26, release the button.&nbsp;</LI><LI>You will find the board as a disc named "BOOTLOADER".</LI><LI>Download the JLINK driver and install it. <A href="https://www.segger.com/downloads/jlink/#J-LinkSoftwareAndDocumentationPack">Link.</A></LI><LI>Download the JLINK firmware for the FRDM-K64F. <A href="https://www.segger.com/downloads/jlink#JLinkOpenSDABoardSpecificFirmwares">Link.</A></LI><LI>Send the bin file to your board disc "BOOTLOADER".&nbsp;</LI><LI>Once it finished copying the file unplug the cable and plug it again.&nbsp;</LI></OL><P></P><P>Hope it helps!</P><P>Victor.</P><P>-----------------------------------------------------------------------------------------------------------------------</P><P>Note: If this post answers your question, please click the Correct Answer button. Thank you!</P><P>-----------------------------------------------------------------------------------------------------------------------&nbsp;</P></BODY></HTML> Tue, 18 Sep 2018 21:18:57 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/FRDM-K64F-fail-timeout/m-p/826964#M49976 victorjimenez 2018-09-18T21:18:57Z