One of usb devices has malfunctioned | Cypress Semiconductor
One of usb devices has malfunctioned
Dear PsoC developers
I create my own custom board using CY8C3866PVI-021 device. I was able to program the board successfully.
When I connect usb I got massage that says One of usb devices has malfunctioned.
Windows 7 doesn't recognize the device.
I checked the Hardware IDs is shown USB/UNKNOWN.
I programmed the device as HID USB.
I did the same program with psoc 3 development board it's working, I just change the device from CY8C3866AXI - 040 to CY8C3866PVI-021 and was able to program successfully.
I'd really appreciate if someone could help me to find out my problem.
Thanks in advance