topic Re: How to use the jtag on the i.mx28* in i.MX Processors https://community.nxp.com/t5/i-MX-Processors/How-to-use-the-jtag-on-the-i-mx28/m-p/625637#M94937 <HTML><HEAD></HEAD><BODY><P>Thanks very much ,Yuri!</P></BODY></HTML> Fri, 20 Jan 2017 00:31:56 GMT junma 2017-01-20T00:31:56Z How to use the jtag on the i.mx28* https://community.nxp.com/t5/i-MX-Processors/How-to-use-the-jtag-on-the-i-mx28/m-p/625633#M94933 <HTML><HEAD></HEAD><BODY><P>Had one&nbsp;used the jtag on the i.mx28* to debug the hardwre of the i.mx28*?</P><P>I need help about this!</P><P>Thanks very much!</P></BODY></HTML> Wed, 18 Jan 2017 00:47:21 GMT https://community.nxp.com/t5/i-MX-Processors/How-to-use-the-jtag-on-the-i-mx28/m-p/625633#M94933 junma 2017-01-18T00:47:21Z Re: How to use the jtag on the i.mx28* https://community.nxp.com/t5/i-MX-Processors/How-to-use-the-jtag-on-the-i-mx28/m-p/625634#M94934 <HTML><HEAD></HEAD><BODY><P>Hello</P><P></P><P>&nbsp; To debug, using JTAG, it is needed to enter special boot mode (Wait JTAG <BR />connection).&nbsp; In this boot mode (6), the boot ROM enables the JTAG pins, waiting</P><P>(in infinite loop) for the debugger to release it.</P><P></P><P>Have a great day,<BR />Yuri</P><P></P><P>-----------------------------------------------------------------------------------------------------------------------<BR />Note: If this post answers your question, please click the Correct Answer button. Thank you!<BR />-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Wed, 18 Jan 2017 01:10:27 GMT https://community.nxp.com/t5/i-MX-Processors/How-to-use-the-jtag-on-the-i-mx28/m-p/625634#M94934 Yuri 2017-01-18T01:10:27Z Re: How to use the jtag on the i.mx28* https://community.nxp.com/t5/i-MX-Processors/How-to-use-the-jtag-on-the-i-mx28/m-p/625635#M94935 <HTML><HEAD></HEAD><BODY><P>Thanks Yuri!</P><P></P><P>&nbsp; &nbsp; &nbsp;The other question,indeed,i want to know is what kind of usb debug adapter recommended to debug the i.mx28* via jtag.</P><P></P><P>Thanks again!</P><P></P><P>jun</P></BODY></HTML> Wed, 18 Jan 2017 01:39:02 GMT https://community.nxp.com/t5/i-MX-Processors/How-to-use-the-jtag-on-the-i-mx28/m-p/625635#M94935 junma 2017-01-18T01:39:02Z Re: How to use the jtag on the i.mx28* https://community.nxp.com/t5/i-MX-Processors/How-to-use-the-jtag-on-the-i-mx28/m-p/625636#M94936 <HTML><HEAD></HEAD><BODY><P>Hello,</P><P></P><P>&nbsp; &nbsp;</P><P class=""><SPAN class="">&nbsp;Basically any JTAG tool, supporting ARM926 may be applied with i.MX28.</SPAN></P><P class=""><SPAN class="">&nbsp;</SPAN></P><P class=""><SPAN class="">Please refer to the following regarding recommended tools :</SPAN></P><P class=""><SPAN class="">&nbsp;</SPAN></P><P class=""><A class="link-titled" href="http://www.nxp.com/products/microcontrollers-and-processors/arm-processors/i.mx-applications-processors/i.mx28-applications-processors-integrated-power-management-unit-pmu-arm9-core/multimedia-applications-processors-dual-can-high-performance-low-power-arm9-core:i.MX286?fpsp=1&amp;tab=Design_Tools_Tab" title="http://www.nxp.com/products/microcontrollers-and-processors/arm-processors/i.mx-applications-processors/i.mx28-applications-processors-integrated-power-management-unit-pmu-arm9-core/multimedia-applications-processors-dual-can-high-performance-low-power-arm9-core:i.MX286?fpsp=1&amp;tab=Design_Tools_Tab">i.MX286 Processors|Dual CAN|NXP</A>&nbsp;</P><P class=""><SPAN class="">&nbsp;</SPAN></P><P class=""><SPAN class="">&nbsp;</SPAN></P><P class=""><SPAN class="">The following may be helpful :</SPAN></P><P class=""><SPAN class="">&nbsp;</SPAN></P><P class=""><A href="https://community.nxp.com/docs/DOC-1441">All Boards JTAG</A>&nbsp;</P><P class=""><SPAN class="">&nbsp;</SPAN></P><P class=""><SPAN class="">&nbsp;</SPAN></P><P class=""><SPAN class="">ARM has tested the i.MX28 EVK board and even has a specific drop down for it in</SPAN></P><P class=""><SPAN class="">DS-5 tools.</SPAN></P><P class=""><SPAN class="">&nbsp;</SPAN></P><P class=""><SPAN class="">The new JTAG and Trace unit is called DSTREAM. Information on it can be found at</SPAN></P><P class=""><SPAN class=""></SPAN></P><P class=""><SPAN class=""></SPAN></P><P class=""><SPAN class=""><A class="link-titled" href="https://developer.arm.com/products/software-development-tools/debug-probes-and-adapters/dstream" title="https://developer.arm.com/products/software-development-tools/debug-probes-and-adapters/dstream">DSTREAM – ARM Developer</A>&nbsp;</SPAN></P><P class=""><SPAN class="">&nbsp;</SPAN></P><P class=""><SPAN class="">DS-5 is the new development environment for Linux and bare metal development.</SPAN></P><P class=""><SPAN class="">&nbsp;</SPAN><SPAN class="">Information on it can be found at</SPAN></P><P class=""><SPAN class="">&nbsp;</SPAN></P><P class=""><A class="link-titled" href="https://developer.arm.com/products/software-development-tools/ds-5-development-studio" title="https://developer.arm.com/products/software-development-tools/ds-5-development-studio">DS-5 Development Studio – ARM Developer</A>&nbsp;</P><P class=""><SPAN class="">&nbsp;</SPAN></P><P class=""><SPAN class="">&nbsp;</SPAN></P><P class=""><SPAN class="">Also IAR may be considered.</SPAN></P><P class=""><SPAN class="">&nbsp;</SPAN></P><P class=""><A class="link-titled" href="https://www.iar.com/iar-embedded-workbench/" title="https://www.iar.com/iar-embedded-workbench/">IAR Embedded Workbench</A>&nbsp;</P><P></P><P>Regards,</P><P>Yuri.</P></BODY></HTML> Thu, 19 Jan 2017 08:18:02 GMT https://community.nxp.com/t5/i-MX-Processors/How-to-use-the-jtag-on-the-i-mx28/m-p/625636#M94936 Yuri 2017-01-19T08:18:02Z Re: How to use the jtag on the i.mx28* https://community.nxp.com/t5/i-MX-Processors/How-to-use-the-jtag-on-the-i-mx28/m-p/625637#M94937 <HTML><HEAD></HEAD><BODY><P>Thanks very much ,Yuri!</P></BODY></HTML> Fri, 20 Jan 2017 00:31:56 GMT https://community.nxp.com/t5/i-MX-Processors/How-to-use-the-jtag-on-the-i-mx28/m-p/625637#M94937 junma 2017-01-20T00:31:56Z