Hi
when downloading i get the error message "Cannot enter Debug Mode" is any one know whats the problem.
best regards
I think it is more likely that he set the clock(s) to a frequency that disables JTAG (some devices have that).
LM3S8933 microcontroler don't know that one, but a "universal issue" is: do you happen to set some protection bits. If you set the "code protection" "code theft protection" "code read protection" whatever they are called bits the debugger can not work.
Erik
Hi Im working with LM3S8933 microcontroler in my own bord i using the keil development tool with uv4 editor and ulink 2 debugger. The bord working in 8MHz frequency. I succeed to download the programm in the first time but after the first time i get the error messages "Cannot enter Debug Mode" and "cannot access memory". thank's. The debug setting is JTAG.
Thank's.
I doubt that, there can be many reasons, you need to do some investigation and post the results.
View all questions in Keil forum