I hope somebody will kindly help me.
I was using a USB-ML-12E debugger. This one:
Unfortunatly, my shame, I badly connected my target board and so 24Volts (with some Amperes) have entered in the Vdd pin on the USB-ML-12E connector.
I repaired my target board (made the correct connections), but USB-ML-12E is broken
Now it doesn't work anymore, and the yellow led is always off.
Knowing the cause of the failure, is there any way to repair the debugger ?
Maybea single diode or zenere blew up.
Isn't there a schematic of the board so that I can check what got damaged with knowledge?
If the big microcontroller didn't blow up, I think it is possible to repair it.
Any suggestions ?
Thank you a lot.