QUOTE (SergCom07 @ Jun 21 2010, 21:02)

Вопрос, можно ли это делать с помощью AVRISP mkII
А почему-бы тогда не зайти на Atmel?
QUOTE
PDI on Xmega
Question
What is PDI? What are the Tools That support PDI? How to connect tools via PDI and what are the devices that has PDI interface facility?
Answer
The Program and Debug Interface (PDI) is an Atmel proprietary interface for external programming and on-chip debugging of the device. The PDI interface requires two of the device's pins, PDI_DATA and PDI_CLOCK.
The PDI is accessed through two pins:
• PDI_CLK: PDI clock input (Reset pin).
• PDI_DATA: PDI data input/output (Test pin).
In addition to these two pins, VCC and GND must also be connected between the External Programmer/debugger and the device
For more information please refer to www.atmel.com/avr -->Datasheet -->Xmega A Manual
Tools That support PDI:
JTAGICEmkII, AVRISPmkII and STK600 can be used to Program devices via PDI and JTAGICEmkII to Debug devices via PDI
The Latest version AVR Studio 4.15 (build 623) has PDI support for AVRISP mkII.
Все?