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CCS/TMS320C6678: Connecting to target failed(error Error -154)

Part Number: TMS320C6678

Tool/software: Code Composer Studio

Hi,

After  few times I connect to the target, I'm getting an error - and only after rebooting the PC I can connect again.
I  am using CCS 7.2.0.00013  On Windows 7 Professional, the Connection is using XDS100v1 USB Debug Probe.

The error is :

"

Error connecting to the target:
(Error -154 @ 0xFFFFFF66)
One of the FTDI driver functions used to
write data returned bad status or an error.
(Emulation package 7.0.48.0)

"

BTW, If I'm checking the connection (pressing the verify button on the project properties)  the test succeeded but I'm still not connecting.

How can I fix the problem without rebooting the PC every time?



Best,
Ronen