Hi pgo,
in my program,I secure MKE04Z128.now I want to reprogram the chip.I find I failed.
I think USBDM can't unsecure MKE04Z128.
Is this a bug?
解決済! 解決策の投稿を見る。
Hi Wang,
II have confirmed the problem with a MKE04Z8. I will have a look at this and see if I can find the reason.
bye
PS. It appears that it is probing a secured device that is upsetting the chip.
Try the following:
The above worked for me.
bye
Hi Wang,
II have confirmed the problem with a MKE04Z8. I will have a look at this and see if I can find the reason.
bye
PS. It appears that it is probing a secured device that is upsetting the chip.
Try the following:
The above worked for me.
bye
Hi pgo,
USBDM still can't unsecure MKE04Z128 . do you have other way to resolve the question?
Hi Wang,
I'm sorry but I've been unable to re-produce your problem.
The MKE devices require a slightly different unsecure sequence which does interfere with the device auto-detection.
However, manually selecting the device and programming with mass-erase as described above seems to work fine with the several devices I tried.
Is there anything particular about the program in the chip you are using?
Note: I do not have a MKE04Z128 to check with only MKE02, MKE06 and MKE04 in a different size.
bye
Hi pgo,
I download the latest version usbdm . I try it and it works. thank you.
bye