TI中文支持网目标芯片是28054F，好像改过一次debug的设置，后来就一直弹出这个提示：
Device blocked debug access because it is currently executing non-debugable code. You may retry after the device has had time to enter debuggable code, or you may cancel, disable realtime mode, and then attempt to connect.
提示的两种方法都是过了，不行的。
怎么才能解决呢？？求助高手！！
mangui zhang：
请参考
http://processors.wiki.ti.com/index.php/Debugging_JTAG_Connectivity_Problems
