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We developed a customized PCB using MSP432E401Y controller. However while programming the controller
using XDS110 debug probe, an error is appearing like
After Clicking on “Test Connection” in target configuration tab:
[Start: Texas Instruments XDS110 USB Debug Probe]
Execute the command:
%ccs_base%/common/uscif/dbgjtag -f %boarddatafile% -rv -o -S integrity
[Result]
-----[Print the board config pathname(s)]------------------------------------
C:\Users\bel\AppData\Local\TEXASI~1\CCS\
ccs1000\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 'jioxds110.dll'.
The library build date was 'Feb 13 2020'.
The library build time was '18:30:11'.
The library package version is '9.1.0.00001'.
The library component version is '35.35.0.0'.
The controller does not use a programmable FPGA.
The controller has a version number of '5' (0x00000005).
The controller has an insertion length of '0' (0x00000000).
This utility will attempt to reset the controller to enter SWD mode.
-----[Print the reset-command hardware log-file]-----------------------------
This emulator does not create a reset log-file.
-----[Perform the SWD Mode Integrity test]-----------------------------------
This test will read the IDCODE register 1 time.
The IDCODE register value is 0x2ba01477.
The SWD Mode Integrity test has succeeded.
[End: Texas Instruments XDS110 USB Debug Probe].
PCB JTAG Schematic details:
Help me to resolve the issue.
Thank you.
Regards
Kalyan
Hi Kalyan,
Have you try download code into E401 Lanuchpad? Is OK right?
And you connect TMS TCK TDO TDI into your new board, but can't download image via JTAG, correct?
I think you can check the below items:
Thanks!
Best Regards
Johnson
Hello Johnson,
Thank you for the response.
Have you try download code into E401 Lanuchpad? Is OK right?
Same code i downloaded into the other customized board with same microcontroller. It was downloaded properly.
you connect TMS TCK TDO TDI into your new board, but can't download image via JTAG, correct?
yes, that is the issue.
check the below items:
- the power of MCU
- soldering
- maybe can try use SWD
Power to MCU is verified and it is ok.
Continuity verified.
Did tried in SWD mode, however downloading is not happening.
Thank you.
Regards
Kalyan.
Hi Kalyan,
Could you help to share your hardware connection for your board? And sch?
Thanks!
Best Regards
Johnson
Hello Josh,
Kindly go through the setup and the schematic.
Test Setup:
PCB:
Thank you.
Regards
Kalyan.
Hi Kalyan,
I looked your schematic, I think there should OK.
This issue occur in all board? And have you check if XDS110 pinmap match your board connector?
Thanks!
Best Rgards
Johnson
Hello Johnson,
This issue occur in all board?
Yes, in all boards the error is same.
have you check if XDS110 pinmap match your board connector
XDS110 pinmap verified and it is proper.
Thanks.
Regards
Kalyan
Hi Kalyan,
Looks stranger, could you help to capture the JTAG or SWD waveform for dad board and good board?
Thanks!
Best Regards
Johnson
Hello Johnson,
Looks stranger
Initially on the board,
3rd pin of Y1,
2nd pin of Y2 to C38, 3rd & 4th pin of Y2 are NC.
later using jumpers, I connected 3rd pin of Y1 to Gnd, 2nd & 4th pins of Y2 to Gnd and
3rd pin of Y2 to c38. You could see that on the pcb pic.
could you help to capture the JTAG or SWD waveform for dad board and good board?
Ok.
Thanks.
Regards
Kalyan
Hi Kaylan,
I checkd the crystal of E401 Lanuchpad, the #1 and #3 is the IN and OUT.
Thanks!
Best Regards
Johnson