Drivers for JTAG and serial port over usb to the target board is located in the SDK.
Please try installing the drivers from .../tools/drivers/BCM9WCD1EVAL1_Drivers directory of the SDK.
Yes i know and i tried these drivers many times. for my X64 / 64 bit windows 7 and this is not working.
I had to instal the FTDI x64 drivers but not able to run WICED and always get the device not found error,
also i tested a different computer with x32 windows 7 and had no problem installing the drivers.
from the documentation on portA it should be the WICED JTAG
and PortB should be the WICED Serial port ?
Also i tested 2 boards and both have this problem with OpenOCD.
any help would be nice.
Are you using external USB hub with your Windows 7 computer? If so, could you please try without the hub. We have seen few cases that some external hubs and USB cables cause this issue.