Please help me because i dont know what is heppening.
I have a board whith AT91SAM7S256. I've tried to program it whith SAM-BA and by connecting to USB.
I did all what was written in instruction.
I connected pin TST to H, turned on power, and waited about 10sek, then I switched it off, taked off the jumper, turned it on, and connected to USB port in my PC.
At this time the PC sholud find a AT91xx TEST BOARD, but it still telling me that cannot recognize USB device.
What can I do. I dont know what is going on?
Please help me?
Microchip in-system programming solution: SAM-BA
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