CodeWarrior Development ToolsのトピックRe: Flash programmer and Hardware Diagnostics connection fail

Flash programmer and Hardware Diagnostics connection fail

evanlim — Wed, 03 Feb 2016 09:14:05 GMT

Hi,

I'm using MobileGT Processor with CodeWarrior TAP. After connecting to my target board (power on), "TX/RX" LED is in flashing green and "Run/pause" LED is in red.

I continue to carry out my test using Flash Programmer and Hardware Diagnostics but it shows "Error. Connect Failed"

I had already install and replace with new css folder. My target board is power up correctly.

May I know what are the other possible problem that caused that error?

Thank You.

Regards,

Evan

Re: Flash programmer and Hardware Diagnostics connection fail

TICS_Fiona — Thu, 04 Feb 2016 05:23:10 GMT

Hello Evan

Did you update the CCS build to support CodeWarrior TAP? . For details, please review the document in below:

http://cache.freescale.com/files/32bit/doc/app_note/AN4780.pdf

Hope it helps!

Best Regards

Fiona Kuang

Technical Information & Commercial Support

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Re: Flash programmer and Hardware Diagnostics connection fail

evanlim — Thu, 04 Feb 2016 06:45:00 GMT

Hi Fiona,

I had update the new CCS and follow what is mention in the document.

Thanks.

Regards,

Evan

Re: Flash programmer and Hardware Diagnostics connection fail

TICS_Fiona — Thu, 04 Feb 2016 07:39:52 GMT

Hello Evan

Please input command in CCS console as below:

show cc

findcc utaps

What will be displaying in the console?

Best Regards

Fiona Kuang

Re: Flash programmer and Hardware Diagnostics connection fail

evanlim — Fri, 05 Feb 2016 07:20:27 GMT

Hi Fiona,

The following shows the display of CCS:

If I were to key in “findcc cwtaps” it will shows:

Thank you.

Regards,

Evan

Re: Flash programmer and Hardware Diagnostics connection fail

trytohelp — Tue, 09 Feb 2016 10:01:49 GMT

Hi Evan,

My colleague Fiona is out this week due to China New Year.

I can not see the screen shot (too small).

You're using CW for MGT V9.2 with CodeWarrior TAP.

Before to use the Flash Programmer or Hardware Diagnostics it's really important to know if you can build and debug an example created via the project wizard.

Does an example is running ?

What else ?

- what is the windows OS used ?

- what is the board/device used ?

is it evaluation one or your own board ?

Regards

Pascal

Re: Flash programmer and Hardware Diagnostics connection fail

evanlim — Thu, 11 Feb 2016 09:04:54 GMT

Hi Pascal,

Are you referring to this? I had found “codewarrior(examples)” inside the CodeWarrior for mobileGT V9.2 folder.

I cannot click on build, so went to debug “BootLow_Lite5200revG_C” and it shows 6 errors(Attached files.).

I’m using window 7. MPC5200.

It’s not on the actual target board.

Till now, I just connected CW TAP to the target board, power on and try out Flash Programmer and Hardware diagnostic.

May I know which pin on the CW TAP probe is the supply voltage? Would like to check if the target board powering the correct voltage to the CW TAP.

Thank you.

Regards,

Evan

Re: Flash programmer and Hardware Diagnostics connection fail

trytohelp — Fri, 12 Feb 2016 14:53:09 GMT

Evan,

To create a sample example please do the following:

- launch IDE,

- File + New and select "EPPC New Project wizard", giva a project name, define path location and click on next

- Select Freescale PowerPC EABI Linker and click on next,

- Select device and click on next,

- C and next,

- select Interface - CW Tap will be listed if you created a new interface as explained in the AN4780 and click on finish.

Now the project wizard will create a very short example without lot of code.

build it and try to launch the debug.

I will send you a temp license to be able to use the Build tool chain and debugger.

Have a great day,
Pascal
NXP Technical Support

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