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TMS320C6713B: JTAG Problem with Blackhawk USB560V2

Part Number: TMS320C6713B


Tool/software:

Hi,

i have problem to connect to the device. I use ccs 10.4.0.00006.

The emulator is correctly connected to my PC. If i run the Bh560V2config, the emulator is listet. So the connection is working.

[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:\Users\DEVELO~1\AppData\Local\TEXASI~1\
CCS\ccs1040\0\0\BrdDat\testBoard.dat

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

This utility has selected a 560/2xx-class product.
This utility will load the program 'bh560v2u.out'.
Loaded FPGA Image: C:\ti\ccs1040\ccs\ccs_base\common\uscif\dtc_top.jbc
The library build date was 'Jun 25 2021'.
The library build time was '16:06:55'.
The library package version is '9.4.0.00129'.
The library component version is '35.35.0.0'.
The controller does not use a programmable FPGA.
The controller has a version number of '6' (0x00000006).
The controller has an insertion length of '0' (0x00000000).
The cable+pod has a version number of '8' (0x00000008).
The cable+pod has a capability number of '7423' (0x00001cff).
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 Nano-TBC VHDL.
The link is a 560-class second-generation-560 cable.
The software is configured for Nano-TBC VHDL features.
The controller will be software reset via its registers.
The controller has a logic ONE on its EMU[0] input pin.
The controller has a logic ONE on its EMU[1] input pin.
The controller will use falling-edge timing on output pins.
The controller cannot control the timing on input pins.
The scan-path link-delay has been set to exactly '2' (0x0002).
The utility logic has not previously detected a power-loss.
The utility logic is not currently detecting a power-loss.
Loaded FPGA Image: C:\ti\ccs1040\ccs\ccs_base\common\uscif\dtc_top.jbc

An error occurred while hard opening 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 '-231' (0xffffff19).
The title is 'SC_ERR_PATH_IR_MEASURE'.

The explanation is:
The measured length of the JTAG IR instruction path is invalid.
This indicates that an error exists in the link-delay or scan-path.

[End]

Attached also the configuration from the Target

  • Hello,

    i have problem to connect to the device. I use ccs 10.4.0.00006.

    Please note that both the device and CCS version are quite old and unsupported. Hence we will not be able to provide much support for this.

    That said, I just tried this on my environment and I was able to successfully connect so this should work

    I attached my ccxml file below:

    https://e2e.ti.com/cfs-file/__key/communityserver-discussions-components-files/791/C6713DSK_5F00_BH_2D00_USB560v2.ccxml

    You error seems to indicate some issue with the low level JTAG scan chain. Please check the hardware connections.

    Thanks

    ki