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F28M35何时用外接仿真器?

Other Parts Discussed in Thread: CONTROLSUITE

老板给了我一块XDS100v2的仿真器,叫我连在F28M35H52C1开发板上跑程序试试,但我不清楚何时该用外接仿真器?另外,跑TI提供的controlsuit例程需要外接开发板吗?另外,底板上的J8需要盖上跳帽吗?最后,是否能推荐一些关于F28M35H52C1开发板的有实际用途的资料?求指教!!!

  • 楼主你好!

    你说的地板应该是值TI 的USB Docking 吧?

    F28M35H52C1开发板上带有XDS100V2的仿真器,因此当你使用这个开发板的时候,请用mini-USB线连接到开发板上,因为USB Docking 上有自带XDS100V1仿真器,因此楼主要将J8跳线帽接上,从而屏蔽掉USB Docking 上的XDS100V1仿真器。

    如果楼主未来要仿真自己做的板子,那马可以使用你的XDS100V2仿真器。Controlsuite里的例程可以在这个开发板上使用!

  • 谢谢johnson chen 1的解答,我还想问一下开发板自带的XDS100v1与XDS100v2的用途有什么区别吗?我用CCS5跑了例程,想再用外接仿真器XDS100v2跑一下,需要更改哪些设置?

  • 从J8连接上仿真器XDS100v2,接上J8跳帽,然后用的CCS5,target configuration时,connection选的TI XDS100v2USB emulator, board or device选的F28M35H52C1,点击Save,然后test connection,出现错误是一长串

    “Do a test using 0xFFFFFFFF

    test * word *: scanned out 0xFFFFFFFF and scanned in 0x00000000”,请问是什么原因?

  • 再补充一下:出现的错误最上面显示的是

    ……

    the controller cannot monitor the value on the EMU[0]、EMU[1] pin;

    ........

    the controller cannot control the timing on output、input pins;

    .......

    there is no hardware for programming the JTAF TCLK frequency;

    there is no hardware for measuring of the final JTAG TCLK frequency;

    .......

    the test for JTAG DR bypass path-length failed.

    the test for JTAF IR instruction path-length failed.

    如上。

    另外,盖不盖J8处的跳帽结果都是出现一样的错误。