This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

DSP28035上电即锁死,求救!!



 网友  可爱的张小凡 在21ic TI DSP技术论坛问以下问题未能解决: 

如题,已检查过电源3.3V,晶振信号。可是通过CCS连上电脑后,发现片子就锁死了,写的什么check if device unlocked 什么的,不能往里面下载程序。。。。。。。
那块板子锁了两三块片子,各位大神,怎么办啊