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XMC™ Forum Discussions

lmluomin
Employee
Employee
I am having a problem of XMC4500 download.

1) XMC4500 can be found in DAS after connected to MiniWiggler
2) In Memtool, XMC4500 can't be connected
3) in Dave, download is not available. And sometimes it shows a window for UDAS password387.attach




Who can give me some clue what is happening and how to solve?

Thank you.
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4 Replies
Not applicable
Hi lmluomin,

It seems to me the device has been protected or no debug access is allow.
That is why DAS is able to detect the device but unable to access it.
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lmluomin
Employee
Employee
Also I have anther case, which is similar but more curious, the MCU is XMC4500 F144 Step AB.
I am having a problem of XMC4500 download.

1) XMC4500 can be found in DAS after connected to MiniWiggler
2) In Memtool, XMC4500 can be connected, and even I can download program to XMC4500.
3)But in Dave, download is not available, always show a message "... unknown problem...." And it also shows a window for UDAS password

I don't know how to solve it.
can you help
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lmluomin
Employee
Employee
How can I be sure if it is protected or not?
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Not applicable
If Memtool can be connected and do programming, then the device is not protected.
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