DSP锁住了怎么处理？

之前的程序是下载到RAM中的，今天把程序下载到flash，下载失败，然后重新下载到RAM，就出现以下提示的错误了，请问大神怎么处理？仿真器应该没有坏

Error connecting to the target:
(Error -1015 @ 0x0)
Device is not responding to the request. Device may be locked, or the debug probe connection may be unreliable. Unlock the device if possible (e.g. use wait in reset mode, and power-cycle the board). If error persists, confirm configuration and/or try more reliable JTAG settings (e.g. lower TCLK).
(Emulation package 6.0.407.3)

mangui zhang：

烧写过程中断电或卡死会造成MCU锁死

这种密码一般是任意数

之前的程序是下载到RAM中的，今天把程序下载到flash，下载失败，然后重新下载到RAM，就出现以下提示的错误了，请问大神怎么处理？仿真器应该没有坏

Error connecting to the target:
(Error -1015 @ 0x0)
Device is not responding to the request. Device may be locked, or the debug probe connection may be unreliable. Unlock the device if possible (e.g. use wait in reset mode, and power-cycle the board). If error persists, confirm configuration and/or try more reliable JTAG settings (e.g. lower TCLK).
(Emulation package 6.0.407.3)

Seven Han：

尝试更换个仿真器试试；

这个帖子会有帮助：https://e2e.ti.com/support/microcontrollers/c2000/f/171/p/416196/1479865

之前的程序是下载到RAM中的，今天把程序下载到flash，下载失败，然后重新下载到RAM，就出现以下提示的错误了，请问大神怎么处理？仿真器应该没有坏

Error connecting to the target:
(Error -1015 @ 0x0)
Device is not responding to the request. Device may be locked, or the debug probe connection may be unreliable. Unlock the device if possible (e.g. use wait in reset mode, and power-cycle the board). If error persists, confirm configuration and/or try more reliable JTAG settings (e.g. lower TCLK).
(Emulation package 6.0.407.3)

ming han：

回复 mangui zhang:

下载到flash的过程中提示失败，然后我重新下载到ram里，就不行了。如果密码是任意数，那么这个芯片就没法解锁了，是吗？

之前的程序是下载到RAM中的，今天把程序下载到flash，下载失败，然后重新下载到RAM，就出现以下提示的错误了，请问大神怎么处理？仿真器应该没有坏

Error connecting to the target:
(Error -1015 @ 0x0)
Device is not responding to the request. Device may be locked, or the debug probe connection may be unreliable. Unlock the device if possible (e.g. use wait in reset mode, and power-cycle the board). If error persists, confirm configuration and/or try more reliable JTAG settings (e.g. lower TCLK).
(Emulation package 6.0.407.3)

Seven Han：

回复 ming han:

在擦除烧写过程中，芯片若受干扰导致供电中断、时钟不稳定等情况会导致芯片锁死，您可以尝试上贴中的方式能否连上仿真器，不行的话只能更换芯片了！