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CCS/TMS320F280049C: Controlcard F280049C connection issue

Part Number: TMS320F280049C

Tool/software: Code Composer Studio

Hello,

i would like to connect the controlcard F280049C to my computer but the connection test fails. I added the log to this article.

The controlboard is connected to a self designed mainboard with the following configuration.

HSEC8 - 120 Connection:

  • GND: 7, 47, 65, 83, 97, 111, 10, 22, 38, 46
  • 5V: 48, 84, 98, 112
  • Everything else are user specific signal connections

Switch configuration:

  • S1A: Switch 1,2: upper position (ON)
  • S1: Switch 1: lower position (ON), Switch 2: upper postion (OFF)
  • All other switches are on the default position.

Software Konfiguration

  • Code Composer Version: 10.1
  • Texas Instruments XDS100v2 USB Debug Probe_0
  • TMS320F280049C_0

LOG

[Start: Texas Instruments XDS100v2 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\MASTER~1\AppData\Local\TEXASI~1\
    CCS\ccs1010\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 'May  7 2020'.
The library build time was '21:10:18'.
The library package version is '9.2.0.00002'.
The library component version is '35.35.0.0'.
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 64 32-bit words.

The test for the JTAG IR instruction path-length failed.
The many-ones then many-zeros tested length was 6 bits.
The many-zeros then many-ones tested length was -2016 bits.

The test for the JTAG DR bypass path-length failed.
The many-ones then many-zeros tested length was 32 bits.
The many-zeros then many-ones tested length was -2016 bits.

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

This test will use blocks of 64 32-bit words.
This test will be applied just once.

Do a test using 0xFFFFFFFF.
Test 1 Word 0: scanned out 0xFFFFFFFF and scanned in 0xFFFFFFC1.
Scan tests: 1, skipped: 0, failed: 1
Do a test using 0x00000000.
Test 2 Word 0: scanned out 0x00000000 and scanned in 0x0000003F.
Scan tests: 2, skipped: 0, failed: 2
Do a test using 0xFE03E0E2.
Test 3 Word 0: scanned out 0xFE03E0E2 and scanned in 0x80F83881.
Test 3 Word 1: scanned out 0xFE03E0E2 and scanned in 0x80F838BF.
Test 3 Word 2: scanned out 0xFE03E0E2 and scanned in 0x80F838BF.
Test 3 Word 3: scanned out 0xFE03E0E2 and scanned in 0x80F838BF.
Test 3 Word 4: scanned out 0xFE03E0E2 and scanned in 0x80F838BF.
Test 3 Word 5: scanned out 0xFE03E0E2 and scanned in 0x80F838BF.
The details of the first 8 errors have been provided.
The utility will now report only the count of failed tests.
Scan tests: 3, skipped: 0, failed: 3
Do a test using 0x01FC1F1D.
Scan tests: 4, skipped: 0, failed: 4
Do a test using 0x5533CCAA.
Scan tests: 5, skipped: 0, failed: 5
Do a test using 0xAACC3355.
Scan tests: 6, skipped: 0, failed: 6
Some of the values were corrupted - 67.2 percent.

The JTAG IR Integrity scan-test has failed.

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

This test will use blocks of 64 32-bit words.
This test will be applied just once.

Do a test using 0xFFFFFFFF.
Test 1 Word 0: scanned out 0xFFFFFFFF and scanned in 0x0BB1A02F.
Scan tests: 1, skipped: 0, failed: 1
Do a test using 0x00000000.
Test 2 Word 0: scanned out 0x00000000 and scanned in 0xFFFFFFFF.
Scan tests: 2, skipped: 0, failed: 2
Do a test using 0xFE03E0E2.
Test 3 Word 0: scanned out 0xFE03E0E2 and scanned in 0x00000001.
Scan tests: 3, skipped: 0, failed: 3
Do a test using 0x01FC1F1D.
Test 4 Word 0: scanned out 0x01FC1F1D and scanned in 0xFE03E0E3.
Scan tests: 4, skipped: 0, failed: 4
Do a test using 0x5533CCAA.
Test 5 Word 0: scanned out 0x5533CCAA and scanned in 0x01FC1F1D.
Scan tests: 5, skipped: 0, failed: 5
Do a test using 0xAACC3355.
Test 6 Word 0: scanned out 0xAACC3355 and scanned in 0x5533CCAB.
Scan tests: 6, skipped: 0, failed: 6
Some of the values were corrupted - 1.6 percent.

The JTAG DR Integrity scan-test has failed.

[End: Texas Instruments XDS100v2 USB Debug Probe_0]

  • Patrick,

    While I am checking with controlCARD expert, I wanted to check with you if this controlCARD works ok with TI Dock Station or you have not tested it?

  • Hello Santosh,

    i didn't test it because we have no dock station.

    The LEDs on the controlCard are both ON.

    Best regards

    Patrick

    Santosh Jha said:

    Patrick,

    While I am checking with controlCARD expert, I wanted to check with you if this controlCARD works ok with TI Dock Station or you have not tested it?

    1. Have you used this custom hardware before, or is this your first bring up of the board?
    2. Are you using the embedded XDS100v2 or are you using an external emulator?
    3. What are the voltages relative to GND(TP4)?
      1. TP1
      2. TP2
      3. TP3

    4. What are the voltage relative to EMU_GND(TP3:A)
      1. TP1:A
      2. TP2:A
    5. Have you correctly configured your target configuration? I can see its using XDS100v2, which is correct for the embedded emulator, but what target device are you using?

    Patrick Lenzen said:
    The LEDs on the controlCard are both ON.

    What LEDs, there are about 6 on this controlCARD.

    Regards,
    Cody

    1. first use of this custom hardware
    2. embedded XDS100v2
    3. What are the voltages relative to GND(TP4)?
      1. TP1: 4,93V
      2. TP2: 1,2V
      3. TP3: 3,3V
    4. What are the voltage relative to EMU_GND(TP3:A)
      1. TP1:A: 4,7V
      2. TP2:A: 3,3V
    5. F280049C
    6. D2:A; D1
  • Patrick, 

    this error is weird being that it seems like some data is coming back to the device but not all of it. Or that it is partially corrupted.

    The last test ran in your JTAG integrity scan seems to delay and increment the transmissions, I've never seen that before.

    Can you try reducing your clock frequency to 10KHz or 100KHz to see if it is a speed related issue?

    If that doesn't work, sometimes reprogramming the FTDI chip (the actually XDS100v2) can help. How to do that is  pretty easy, and is described in the following post.

    Unable to program F28M35H52C1 with blinky - C2000 microcontrollers forum - C2000™︎ microcontrollers ...

    e2e.ti.com
    Other Parts Discussed in Thread: CONTROLSUITE Since yesterday I'm trying to get started with the above mentioned controller. After working with small 8 or 16 bit
     

    Regards,
    Cody

  • Hello Cody,

    yes this board is very curious.

    Firstly, I changed the speed to 10kHz but the output log is the same.

    Secondly, I reprogram the FTDI chip with the batch file. Very easy but the output log is the same as before.

    Maybe this behaviour helps to identify this issue:

    When I plug-in the USB of the controller into my computer, the current consumption via the HSEC8 connector is 194mA (5V). During the test the current consumption is 125mA. After the JTAG test the current consumption is only 49mA. I connected the voltage source of a power supply NGE100 directly under the HSEC8 connector to the 5V/GND plane. This voltage is buffered by a 47uF capacitor.  After reconnection of the USB the current consumption via the HSEC8 connector is 194mA. Toggling the output of the power supply doesn't change the current consumption.

    During this tests the voltages on the controlCard are stable.

    Regards

    Patrick

  • I solved my issue.

    Something was wrong with the connector.

    I re-soldered the connector and the current consumption is at every condition around 50mA, now.

    Thanks Coby for the fast answers.