I have an AVR ISP mkII connected to the PDI interface on an Atmel Xmega E5 Xplained board. (Xmega32E5)
I am using Studio 6.2.1548 Service Pack 2
Power is via the USB interface.
I can read the uC's Device Signature, and I can program the uC just fine.
I can't seem to read the Production Signature Row.
It starts off reading the registers just fine, with the message box saying Reading register XYZ... OK
Then I get an error message:
Memory read failed at offset 0x35 (Flagged as a "warning")
Unfortunately, Studio then "cancels" reading the registers, and doesn't display the ones it read correctly.
It just quits the process.
I think I am reading the ADC Calibration 0 and 1 Registers in my software correctly, but I wanted to verify my results by reading them through the programmer.
No such luck.
Any thoughts would be appreciated!
Edit: I guess this could go under the Programmers sub-forum, but I think it might get more attention form Xmega users here.