"erase device failed" and

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I have SAMD10Xplained mini board. I cant programming and erase device. Please Help me.

#process

1. start Atmel studio 7.0

2. connect board to PC via USBcable.

3. Open "Device Programming"(Ctrl+ Shift+ P)
4. Select debugger on board.("mDBG ATML2378xxxxxxxxxx")

5. push "Apply" button and read "Device signature" and "Target Voltage".

Device signature :0x10020100

Target Voltage: 3.3V

6. "Memories" tab > Device > select "Erase Chip" then push "Erase now" button

7. Error Occured(error.png)

 

#other error

6. "Memories" tab > Flash > push "Program"

7. Error Occured(programming_error.png)

#my information

mDBG Firmware: 1.0c

Hardware Version: 0

Fuses setting(fuse01.png,fuse02.png)

 

Please give me some informaiton.thanks for reading.

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Total votes: 0

solved!

 

FET Q101 was broken!

so I did jump pin2 and pin3 of Q101,

and FUSE setting change(BOOTPLOT :0x00)

then solved!

 

sorry and thank you.