penrico
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I'm using a custom board containing a ATSAM3s2B microcontroller. I'm using ATMEL-ICE JTAG programmer to debug and program it.
Microcontroller soldered on board is new. Never was programmed.
When I tried to programm for first time, ATMEL-ICE returns this error:
"Could not activate interface, but found DAP with ID 0x5b2d03f.
This usually indicates that the security bit is set. Please try to perform a chip erase to clear the security bit before accessing the device again.
Unable to enter programming mode. Verify device selection, interface settings, target power and connections to the target device."
So, I can't program any or access to microcontroller.
I have 2 boards, both are new and repeats same problem.
I connect ERASE pin to +3.3V to erase security bit and nothing happens.
Is there someone that have a simillar problem?? What could be happening?? :-
-(
Microcontroller soldered on board is new. Never was programmed.
When I tried to programm for first time, ATMEL-ICE returns this error:
"Could not activate interface, but found DAP with ID 0x5b2d03f.
This usually indicates that the security bit is set. Please try to perform a chip erase to clear the security bit before accessing the device again.
Unable to enter programming mode. Verify device selection, interface settings, target power and connections to the target device."
So, I can't program any or access to microcontroller.
I have 2 boards, both are new and repeats same problem.
I connect ERASE pin to +3.3V to erase security bit and nothing happens.
Is there someone that have a simillar problem?? What could be happening?? :-
-(