Kinetis MicrocontrollersのトピックRe: Programming and debugging using frdm-kl43z board https://community.nxp.com/t5/Kinetis-Microcontrollers/Programming-and-debugging-using-frdm-kl43z-board/m-p/435015#M25293 <HTML><HEAD></HEAD><BODY><P>I have posted a few pictures of the board, just in case:</P><P><A href="http://mcuoneclipse.com/2015/10/05/swd-debugging-the-frdm-kl43z/" title="http://mcuoneclipse.com/2015/10/05/swd-debugging-the-frdm-kl43z/">SWD Debugging the FRDM-KL43Z | MCU on Eclipse</A> </P><P></P><P>Erich</P></BODY></HTML> Mon, 05 Oct 2015 19:04:04 GMT BlackNight 2015-10-05T19:04:04Z Programming and debugging using frdm-kl43z board https://community.nxp.com/t5/Kinetis-Microcontrollers/Programming-and-debugging-using-frdm-kl43z-board/m-p/435012#M25290 <HTML><HEAD></HEAD><BODY><P>I am unable to program the MCU without using the openSDA usb port. Our target project will not have a USB port.&nbsp; I am using an IAR J-LINK ARM debugger connected to J11. I have removed r76 on the FRDM-KL43Z board and have cut the etch between pins 1 and 2 of J8.&nbsp; Are additional pull up/down resistors needed to use the SWD lines connected to J11?</P></BODY></HTML> Mon, 05 Oct 2015 15:06:13 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/Programming-and-debugging-using-frdm-kl43z-board/m-p/435012#M25290 brucestetson 2015-10-05T15:06:13Z Re: Programming and debugging using frdm-kl43z board https://community.nxp.com/t5/Kinetis-Microcontrollers/Programming-and-debugging-using-frdm-kl43z-board/m-p/435013#M25291 <HTML><HEAD></HEAD><BODY><P>Hi Bruce,</P><P>to debug the KL43Z using SWD connected to J11, the *only* hardware modification you have to do is to pupulate the J11 header.</P><P>No other hardware modification is needed.</P><P>See as well <A href="http://mcuoneclipse.com/2012/11/07/jtagswd-debugging-with-the-frdm-kl25z-board/" title="http://mcuoneclipse.com/2012/11/07/jtagswd-debugging-with-the-frdm-kl25z-board/">JTAG/SWD Debugging with the FRDM-KL25Z Board | MCU on Eclipse</A> , same applies to FRDM-KL43Z.</P><P></P><P>I hope this helps,</P><P>Erich</P></BODY></HTML> Mon, 05 Oct 2015 15:29:00 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/Programming-and-debugging-using-frdm-kl43z-board/m-p/435013#M25291 BlackNight 2015-10-05T15:29:00Z Re: Programming and debugging using frdm-kl43z board https://community.nxp.com/t5/Kinetis-Microcontrollers/Programming-and-debugging-using-frdm-kl43z-board/m-p/435014#M25292 <HTML><HEAD></HEAD><BODY><P>We put the resistor back and replaced the jumper. It works great, Thanks!</P></BODY></HTML> Mon, 05 Oct 2015 18:51:30 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/Programming-and-debugging-using-frdm-kl43z-board/m-p/435014#M25292 brucestetson 2015-10-05T18:51:30Z Re: Programming and debugging using frdm-kl43z board https://community.nxp.com/t5/Kinetis-Microcontrollers/Programming-and-debugging-using-frdm-kl43z-board/m-p/435015#M25293 <HTML><HEAD></HEAD><BODY><P>I have posted a few pictures of the board, just in case:</P><P><A href="http://mcuoneclipse.com/2015/10/05/swd-debugging-the-frdm-kl43z/" title="http://mcuoneclipse.com/2015/10/05/swd-debugging-the-frdm-kl43z/">SWD Debugging the FRDM-KL43Z | MCU on Eclipse</A> </P><P></P><P>Erich</P></BODY></HTML> Mon, 05 Oct 2015 19:04:04 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/Programming-and-debugging-using-frdm-kl43z-board/m-p/435015#M25293 BlackNight 2015-10-05T19:04:04Z