CCS5.4和XDS510连接不上，显示Failure due to the controller command-finish taking too long.

如题，我用的是CCS5.4和XDS510，驱动已经正常安装了，但是在测试连接的时候，显示了Failure due to the controller command-finish taking too long.具体内容如下，请问各位大神这是怎么什么情况。
[Start]

Execute the command:

%ccs_base%/common/uscif/dbgjtag.exe -f %boarddatafile% -rv -o -F inform,logfile=yes -S pathlength -S integrity

[Result]


-----[Print the board config pathname(s)]------------------------------------

C:Userslysh1992AppDataLocal.ti693494126
    0BrdDattestBoard.dat

-----[Print the reset-command software log-file]-----------------------------

This utility has selected a 100- or 510-class product.
This utility will load the adapter 'seedjca8990isa.dll'.
The library build date was 'Apr  1 2013'.
The library build time was '23:55:08'.
The library package version is '5.1.73.0'.
The library component version is '35.34.40.0'.
The controller does not use a programmable FPGA.
The controller has a version number of '1' (0x00000001).
The controller has an insertion length of '16' (0x00000010).
This utility will attempt to reset the controller.

A error occurred while attempting to reset the controller.

-----[An error has occurred and this utility has aborted]--------------------

This error is generated by TI's USCIF driver or utilities.

The value is '-342' (0xfffffeaa).
The title is 'SC_ERR_HUNG_COMMAND'.

The explanation is:
Failure due to the controller command-finish taking too long.

[End]