I've done the updates to the on board boot loader as suggested in other forums, thinking perhaps there was an issue there. However, still no joy. Jumper positions and a working procedure would be appreciated.
After erasing the K22 chip and applying the information from
(http://gnuarmeclipse.github.io)
My system has worked very well.
Having exactly the same issue, except my JLink does not support SWD, so I am unable to flash the K65 using JLink. Found several threads discussing the issue, but nothing that appears to resolve the issue for me. Have used the exact same debugger with a tower K60 board with no issues at all. It's just this K65 tower board that is causing the issue. I did remove J32. I updated the firmware. Nothing seems to work.
Got the JLink SWD working, but still unable to use my physical JLink debugger. I am guessing I do need to add R68 and R69 to the Tower board to get the missing signals connected to J18.
I appreciate the help by those in this forum. The bottom line was that I could only get the Segger to program the K65 when using SWD rather than JTAG. The documentation by both Segger and Freescale was abysmal. I could have paid for a Keil license with the time I wasted on Segger, Freescale and Eclipse. Sad really...
Hi Kirk,
In addition of David, I suggest you update the latest firmware application. then try again.
Download the binary for the additional OpenSDA Application available for your board
Have a great day,
Jennie Zhang
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Sorry for issues.
Try looking at this:
https://community.freescale.com/message/621652#comment-621652
Attaching my Tower pictures too.
Regards,
David