topic Re: A problem for IAR When download the code to the K60F flash in Kinetis Microcontrollers

A problem for IAR When download the code to the K60F flash

AaronsCook — Mon, 18 Mar 2013 02:47:56 GMT

Hi,

I find a problem when I use IAR to download the code to the K60F flash.The IAR error report:"load the K60 flash reported error".At first I think it is fault with my circuit of processor,and I test two mode processor that are MK60FN1M and MK60FX512,but It has the same result.

My version of IAR is 6.4,and the I use two Debugger to test it that are J-link and OSBDM, I update the newest verion of OSBDM.When I use OSBDM,It can downloader the code with the icf file is 128K_Ram,but It doesn't work and report error with the icf file is 1M Pflash or 512KPflash.When I use J-link tool to connect the processor it,it reported "con't find any flash".

My MK60F circuit is as same as MK60D seriers and the MK60D can work,and the test code is TWR-MK60-120M.There are someting I don't pay attention?is that I need to test it use code warrior?please give me a help , Thank you very much!

Re: A problem for IAR When download the code to the K60F flash

AaronsCook — Wed, 20 Mar 2013 14:14:48 GMT

I have solved this problem.In IAR 6.40,it must choose the MK70xxx128KB int the Debugger file that can downloader the flash.but I use the MK60F why need to choose MK70's flash file?

Re: A problem for IAR When download the code to the K60F flash

JimDon — Wed, 20 Mar 2013 16:52:31 GMT

That is probably a question for IAR.

Re: A problem for IAR When download the code to the K60F flash

seggermicrocont — Thu, 21 Mar 2013 13:28:26 GMT

Hi,

regarding J-Link:

Sounds a bit like a problem in the IAR EWARM flashloader... We are not aware of any problems in the current J-Link software version.

Could you please do the following?:

- Download & install the latest J-Link software package (http://www.segger.com/jlink-software.html)

- Update the DLL in the IAR directory via the DLLUpdater which is started automatically after the installation

- Use the J-Link flashloader instead of the EWARM flashloader. For more information about how to to this:

http://www.segger.com/admin/uploads/productDocs/UM08001_JLinkARM.pdf

Chapter "flash download", 6.4.1

Best regards

Alex

Re: A problem for IAR When download the code to the K60F flash

AaronsCook — Fri, 22 Mar 2013 06:58:57 GMT

Hi,

thank you! I have test the processor with the J-Link.that's good! there is no problem with the current version.:smileyhappy:

Best regards

laplenden