How to reflash Nu-Link after bricked?

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innomatic
Posts: 2
Joined: 15 May 2017, 02:34

15 May 2017, 02:43

Hello,

My Nu-Link (ISD-Nu-Link) was bricked when I tried to flash it with a new firmware.
Now, Windows cannot recognise it when it is plugged.
It would be nice if I can reflash it. I have a j-link but I could not find the chip NUC12SRE3AN from their list of supported devices or from the Nuvoton website.

Thanks,


innomatic
Posts: 2
Joined: 15 May 2017, 02:34

16 May 2017, 20:42

Thanks for the reply.

Unfortunately both methods do not work for me.

For the first method, the computer does not recognise the device, so no way of reprogramming it.
For the second method, I do not have additional nu-link device. Instead I have a j-link device. I tried to do the same thing with the j-link but the nu-link chip NUC12SRE3AN is not supported by j-link. Actually I could not find any information about NUC12SRE3AN from novoton site.

So any other way?

Prima
Posts: 109
Joined: 20 Mar 2017, 14:22

18 May 2017, 09:44

Can you find IC vendor support.
Maybe it is still in the warranty period, the IC vendor can help you repair it

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