Hello,
I face an error while testing c6678 DSP. The error message is below.
IcePick_E: Error connecting to the target: (Error -2172 @ 0xD) Unable to communicate with the emulator. Confirm emulator configuration and connections, reset the emulator, and retry the operation. (Emulation package 5.1.507.0)
1> What does 'Error -2172 @ 0xD' mean?
2> The driver(Sectrum Digital XDS560v2 USB) looks installed well in device manager.
But, the driver disappeared in device manager very short time while testing and upper error occurred.
After error occurred, I cannot connect to emulator until power off emulator.
Error initializing emulator:
(Error -2083 @ 0x0)
Unable to communicate with the emulator. Confirm emulator configuration and connections, reset the emulator, and retry the operation.
(Emulation package 5.1.507.0)
After power off emulator I can connect to emulator but still cannot connect to the target(c6678 DSP) until power off board.
There are two computer and two xds560v2. I changed and tested the combination of computer and xds560v2.
The error occurred on only my computer.
The OS of my computer is Windows 8.1 and another's is Windows 7.
I changed USB port but result is same - error occurred. All of four USB I face same error on.
I don't think my computer is the problem because I didn't see any error when I tested two c6678 EVM with BOC.
I saw this error only when testing our new board.
Anyhow, there is no error when testing with another computer.
I cannot find out how to solve this problem. Please give me any clue.