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怎么测试DM6467是否正常工作



请问怎么判断DM6467是否正常工作

是测试哪些管脚

  • 可以测一下CLKOUT0管脚看有没有时钟输出?

    JTAG连不上的话,再量一下JTAG管脚的时序。

  • clkout0有时钟输出

    TCK有信号 RTCK没有信号

  • Test Connection后出现

    [Start]

    Execute the command:

    %ccs_base%/common/uscif/dbgjtag.exe -f %boarddatafile% -rv -o -F inform,logfile=yes -S pathlength -S integrity

    [Result]


    -----[Print the board config pathname(s)]------------------------------------

    C:\Users\Administrator\AppData\Local\.TI\
    1919720021\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 'seedjca8990isa.dll'.
    The library build date was 'Apr 1 2013'.
    The library build time was '23:55:08'.
    The library package version is '5.1.73.0'.
    The library component version is '35.34.40.0'.
    The controller does not use a programmable FPGA.
    The controller has a version number of '0' (0x00000000).
    The controller has an insertion length of '16' (0x00000010).

    -----[An error has occurred and this utility has aborted]--------------------

    This error is generated by TI's USCIF driver or utilities.

    The value is '-200' (0xffffff38).
    The title is 'SC_ERR_TBC_VERSION'.

    The explanation is:
    The version number of the controller is not valid.

    [End]

    这应该是仿真器的问题吧