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DSP TMS320F28335問題

Other Parts Discussed in Thread: TMS320F28335

想請問一下
我使用的是DSP TMS320F28335
我在連結C.C3.3的時候
出現一個問題:
Error connecting to the target
Error 0x80000200/-1047
Fatal Error during OCS
PTI_ERR_EMU_CLOSE Error Occured at 0x00000000

I/0 PORT =0

Board Name:F28335 XDS 100 USB Emulator
cpu name :TMS320C2800_0

請問這個問是怎解決 謝

  • 像这种仿真器连接不上芯片的问题很常见,当然原因也很多。

    首先要确认一下仿真器跟芯片的JTAG口能够很好连接;

    其次连接仿真器之后,芯片上电,要保证电平没有问题;

    还有就是配置仿真器时要选对芯片,和仿真器信号。

    还有就是要排除仿真器工作良好,芯片没有虚焊。

    Eric