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EK-TM4C123GXL: Using Stellaris ICDI on EK-TM4C123GXL to Debug Off-Board TM4C12x

Part Number: EK-TM4C123GXL

Dear team,

My customer wants to use Stellaris ICDI on EK-TM4C123GXL to Debug Off-Board TM4C12x.

They followed the doc (https://www.ti.com/lit/an/spma075/spma075.pdf 4.6 Using Stellaris ICDI on EK-TM4C123GXL to Debug Off-Board TM4C12x.

But they got the following error when debug  with CCS

Please help.

BR,

susan

  • Hi Susan,

    Unfortunately that error really provides no details. Did Code Composer offer any more details? Usually there is some "Error -xxxx" where xxxx is an error number. That can help with looking up what could be wrong.

    Looking at the schematic and the instructions I don't see any initial areas of concern since the pull-up/down resistors should be on the lines from the LaunchPad JTAG circuit.

    Best Regards,

    Ralph Jacobi