Hi I am working with MCB2140.My board Now after loading a program is not responding with JTAG and Flash Magic. I have tried all options discussed later in the forum . I have checked jumper and every thing. Please tell me any other method to erase the flash.
Regards
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Thanks But i have checked the discussion at the forum.Actually My comport is not connecting , i have consulted jumper settings as well. Regards
But have you made sure that you have hold the interrupt pin when releasing the reset line, so that you force it to stay in the monitor?
And have you verified that your PC runs with a low enough baudrate?
Note that you may still get into troubles if you have tried the highest levels of code protection.
I have consulted the
http://www.keil.com/support/docs/3158.htm
hence my P0.14 at Low Level at Reset.
My program(toggling LEDS) is still executing and sending data at COM0.