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更新CCS8.3后LAUNCHXL-F280049C开发板板载XDS110出现故障,如何解决?

Other Parts Discussed in Thread: LAUNCHXL-F280049C

使用外置XDS110调试器没问题,板载XDS110提示一下错误

  • 你好:

    根据文档

    第10页描述:

    2.2.2 XDS110 Output
    The connector J102 is provided to debug an external target with the on-board XDS110 debug probe. This connector allows the LaunchPad to be used as a stand-alone XDS110 debug probe. If the LaunchPad is being used in this manner, ensure that all of the shunts are removed from J101. This isolates the JTAG signals from going to the F280049C MCU.

    你是否按照上述的内容操作了呢?

    如果仍有问题,可以参考以下网页进行排除:

    software-dl.ti.com/.../ccsv7_debugging_jtag_connectivity_issues.html

  • 我把问题描述准确一点。LAUNCHXL-F280049C开发板在CCS8.3之前,调试都没问题,更新到8.3之后出现上述问题。我用自己购买的XDS调试器调试开发板上的DSP,没问题。那问题基本确认就出现在板载XDS110上面了。