Finally, I finished building my designed experiment boardwithAT32UC3B0512.
However, when I want to flash the program inside, there is a question occurred to me. Which way of programming is cost-effective or effective? How?
I thought that the USB was the cheapest way for I dont need to buy MKII or UART TTL USB. But.. How can it be done in AS7?
If someone has some other methods other than Jtag, it may be another cost-effective way.