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CCS/TMS570LS1224: Connecting the XDS100 v2 to the board

Nika Tehrani
Prodigy 60 points

Part Number: TMS570LS1224

Tool/software: Code Composer Studio

Hello,

I am using TMS570LS1224 processor and to program the processor, I am using an XDS100-v2. In CCS when I go to Properties -> General -> project tab-> Connection and I choose XDS100 v2 and then click verify, this message will be shown

In a datasheet for this processor I found out that the length of the cable should be less than 6 centimeters as below:

Can someone tell me please what's wrong is it?

  • 0
    TI__Guru**** 484311 points

    Hello,

    Please see the below link for more details on the error and suggestions on how to resolve:

    https://software-dl.ti.com/ccs/esd/documents/ccs_debugging_jtag_connectivity_issues.html#cable-break

    Note that you are getting a cable break "far" (connection issue close to the board itself). Also note the information about XDS100 version.

    I've never seen that debug probe before. Where did you get it? Who is the vendor? And are you using a custom board?

    Thanks

    ki

  • 0 in reply to Ki
    Prodigy 60 points

    Hello Ki,

    Thanks for your answer, the programmer that I have, have been made in China. The manufacturer's name is FYDK. It has a long IDC cable. Instead of that I am connecting pins via jumpers because in a datasheet I have read that long cables may get noise during transmitting data. It  seems that this is a custom board.

    For pin-outs I used this reference page 21

    arm_app_jtag.pdf

    Based on datasheet above, I have connected pins as below:

    I am not sure if the order that I have used is correct or I have to change left connections to right because the datasheet haven't declare the way of looking to the device.

    Could you please help me with that?

     

  • 0 in reply to Nika Tehrani
    TI__Guru**** 484311 points

    Nika Tehrani said:
    Thanks for your answer, the programmer that I have, have been made in China and it has a long IDC cable. Instead of that I am connecting pins via jumpers because in a datasheet I have read that long cables may get noise during transmitting data. 

    have you tried using the original cable?

    I am not familiar with the vendor or the probe. I would suggest contacting the vendor directly to see if they can provide any support.

    Nika Tehrani said:

    For pin-outs I used this reference page 21

    arm_app_jtag.pdf

    Note that the above document is specific for TRACE32, not CCS.

  • 0 in reply to Ki
    Prodigy 60 points

    Thanks Ki for your help.