I am new here and relatively new to micro-controllers/development boards, and I am asking for some help/suggestions.
I have an STK600 development board with a UC3A1512 micro-controller seated in the socket. On Atmel Studio 6.1 and 6.2, I can successfully read the ID of this chip via the JTAG interface.
But when I try to make the connection from the JTAG interface on the STK600 to an off-board UC3A1512 micro-controller on a circuit board I developed, I could not read the ID in Atmel Studio. I have tested this connection in several configurations, and I did try read an older circuit board with the same micro-controller that was known to be working perfectly, yet no luck.
I can confirm that all voltages are right- Atmel Studio reads between 3.2-3.3V, and I am powering my board from the USB of my pc.
What could be the issue? Anyone with some suggestions? Thanks!