Digital Signal ControllersのトピックProblem with TWR mc56f8257 https://community.nxp.com/t5/Digital-Signal-Controllers/Problem-with-TWR-mc56f8257/m-p/269340#M56 <HTML><HEAD></HEAD><BODY><P>Hi, I have a problem with my processor mc56f8257. </P><P>Description: - I uploaded a new program </P><P>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; - I launched debug mod </P><P>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; - I accidentally pressed the reset button </P><P>Since then, the board is frozen and can not communicate, but it is to load a new bootloader. </P><P>I use - USB cable to connect the MCU </P><P>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; - Eclipse code warior </P><P>I attach a photo of the error message and I apologize for my English. </P><P><span class="lia-inline-image-display-wrapper" image-alt="9407_9407.jpg"><img src="https://community.nxp.com/t5/image/serverpage/image-id/119710i24896B03B8ED198B/image-size/large?v=v2&amp;px=999" role="button" title="9407_9407.jpg" alt="9407_9407.jpg" /></span><span class="lia-inline-image-display-wrapper" image-alt="chyba.JPG.jpg"><img src="https://community.nxp.com/t5/image/serverpage/image-id/42516i8EF4C856188ED1E1/image-size/large?v=v2&amp;px=999" role="button" title="chyba.JPG.jpg" alt="chyba.JPG.jpg" /></span></P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P>Thanks for any tip. </P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P>Regards</P></BODY></HTML> Fri, 31 Jan 2014 10:31:45 GMT jansimurda 2014-01-31T10:31:45Z Problem with TWR mc56f8257 https://community.nxp.com/t5/Digital-Signal-Controllers/Problem-with-TWR-mc56f8257/m-p/269340#M56 <HTML><HEAD></HEAD><BODY><P>Hi, I have a problem with my processor mc56f8257. </P><P>Description: - I uploaded a new program </P><P>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; - I launched debug mod </P><P>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; - I accidentally pressed the reset button </P><P>Since then, the board is frozen and can not communicate, but it is to load a new bootloader. </P><P>I use - USB cable to connect the MCU </P><P>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; - Eclipse code warior </P><P>I attach a photo of the error message and I apologize for my English. </P><P><span class="lia-inline-image-display-wrapper" image-alt="9407_9407.jpg"><img src="https://community.nxp.com/t5/image/serverpage/image-id/119710i24896B03B8ED198B/image-size/large?v=v2&amp;px=999" role="button" title="9407_9407.jpg" alt="9407_9407.jpg" /></span><span class="lia-inline-image-display-wrapper" image-alt="chyba.JPG.jpg"><img src="https://community.nxp.com/t5/image/serverpage/image-id/42516i8EF4C856188ED1E1/image-size/large?v=v2&amp;px=999" role="button" title="chyba.JPG.jpg" alt="chyba.JPG.jpg" /></span></P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P>Thanks for any tip. </P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P>Regards</P></BODY></HTML> Fri, 31 Jan 2014 10:31:45 GMT https://community.nxp.com/t5/Digital-Signal-Controllers/Problem-with-TWR-mc56f8257/m-p/269340#M56 jansimurda 2014-01-31T10:31:45Z Re: Problem with TWR mc56f8257 https://community.nxp.com/t5/Digital-Signal-Controllers/Problem-with-TWR-mc56f8257/m-p/269341#M57 <HTML><HEAD></HEAD><BODY><P>Are you using CW10.4 or CW10.5? The best way is to refresh the firmware of JM60 on the TWR. If you're using a CodeWarrior whose version is older than 10.5, you can install CW10.5 and connect the board, it'll ask you to refresh the firmware through the bootloade when you dowload the code.</P><P><BR /> </P></BODY></HTML> Fri, 28 Feb 2014 06:49:59 GMT https://community.nxp.com/t5/Digital-Signal-Controllers/Problem-with-TWR-mc56f8257/m-p/269341#M57 sutter_zhou 2014-02-28T06:49:59Z