I have been using an XDS200 to debug my CC2640 custom board, but my CCS evaluation license is about to expire so I purchased an XDS100v3 board (TMS320-XDS100v3+) from Olimex (since CCS should continue to work with it after the eval license expires).
I created a converter board that maps the TI-JTAG-14 cable to the 10-pin ARM cable. Since I'm using 2-wire JTAG, I mapped the TCK, TMS, and nRESET signals along with 3.3V and GND.
I mapped:
TI-JTAG_14 10-pin ARM
1 TMS 2
2 TRST_N 10
11 TCK 4
5 3.3V 1
4,8,10,12 GND 3,5,9
After reading the Olimex user manual, I removed the jumper marked ARM_JTAG_E on the XDS100v3 board.
In my CCS project, I switched from TI XDS200 to TI XDS100v3 USB Debug in the .ccxml file.
I also saw a post that suggested that the "The Converter Usage" item should be changed to "Its bypassed, use 1149.1, mimic XDS100v2". So I changed this. I also tried changing the Frequency from the 1.0 MHz to higher frequencies when I read other comments suggesting that this might help.
I know the custom CC2640 board works with the XDS200.
I checked the converter board connections to insure that they are good.
The error below suggests a "hard error", and that the controller has detected a "cable break".
Are the mappings I created wrong? Are there other pins on the TI_JTAG_14 side that must be driven?
When I perform the "Test Connection" with the XDS100v3 as configured above, I get:
[Start: Texas Instruments XDS100v3 USB Debug Probe_0]
Execute the command:
%ccs_base%/common/uscif/dbgjtag -f %boarddatafile% -rv -o -F inform,logfile=yes -S pathlength -S integrity
[Result]
-----[Print the board config pathname(s)]------------------------------------
C:\Users\hepler\AppData\Local\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 'jioserdesusbv3.dll'.
The library build date was 'Dec 9 2015'.
The library build time was '20:05:50'.
The library package version is '6.0.83.1'.
The library component version is '35.35.0.0'.
The controller does not use a programmable FPGA.
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 '-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 XDS100v3 USB Debug Probe_0]
Suggestions?
Thanks!
