关于ccs6.0仿真器

yuyin

关于ccs6.0仿真器 [复制链接]

我在官网上下载的ccs6.0软件，仿真器连接好从贵公司购买的TMS570LS3137开发板，在软件上进行仿真器连接测试时，出现下面的提示文，这是为什么呢？仿真器我选择的是TI XDS100V2 USB Emulator。

[Start: Texas Instruments XDS100v2 USB Emulator_0]

Execute the command:

%ccs_base%/common/uscif[img]file:///C:\DOCUME~1\ADMINI~1\LOCALS~1\Temp\~(H)[A[}_FC3OBSP~]S`RV8.gif[/img]gjtag -f %boarddatafile% -rv -o -F inform,logfile=yes -S pathlength -S integrity

[Result]


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

C:\DOCUME~1\ADMINI~1\LOCALS~1\APPLIC~1\TEXASI~1\
CCS\ti\0\0\BrdDat\testBoard.dat

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

This utility has selected a 100- or 510-class product.
This utility will load the adapter 'jioserdesusb.dll'.
The library build date was 'Mar 9 2014'.
The library build time was '22:27:48'.
The library package version is '5.1.450.0'.
The library component version is '35.34.40.0'.
The controller does not use a programmable FPGA.
The controller has a version number of '4' (0x00000004).
The controller has an insertion length of '0' (0x00000000).
This utility will attempt to reset the controller.
This utility has successfully reset the controller.

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

The scan-path will be reset by toggling the JTAG TRST signal.
The controller is the FTDI FT2232 with USB interface.
The link from controller to target is direct (without cable).
The software is configured for FTDI FT2232 features.
The controller cannot monitor the value on the EMU[0] pin.
The controller cannot monitor the value on the EMU[1] pin.
The controller cannot control the timing on output pins.
The controller cannot control the timing on input pins.
The scan-path link-delay has been set to exactly '0' (0x0000).

-----[The log-file for the JTAG TCLK output generated from the PLL]----------

There is no hardware for programming the JTAG TCLK frequency.

-----[Measure the source and frequency of the final JTAG TCLKR input]--------

There is no hardware for measuring the JTAG TCLK frequency.

-----[Perform the standard path-length test on the JTAG IR and DR]-----------

This path-length test uses blocks of 512 32-bit words.

The JTAG IR instruction path-length was not recorded.

-----[Perform the Integrity scan-test on the JTAG IR]------------------------

This test will use blocks of 512 32-bit words.
This test will be applied just once.

Do a test using 0xFFFFFFFF.
Scan tests: 1, skipped: 0, failed: 0

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

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

The value is '-183' (0xffffff49).
The title is 'SC_ERR_CTL_CBL_BREAK_FAR'.

The explanation is:
The controller has detected a cable break far-from itself.
The user must connect the cable/pod to the target.

[End: Texas Instruments XDS100v2 USB Emulator_0]

如果将此错误直接忽略，通过仿真器直接下载程序，则会出现下面的提示框

zhoupxa

检查仿真器与开发板的连接电缆

zcgzanne

The controller has detected a cable break far-from itself.

先检查数据线吧，估计是没有用匹配的USB连接线，或超长了。
很多加长的供电用USB线是不能用来高速数据通讯的。