I am working on p89v51rb2fn philips microcontroller , I programmed it and
tested it , the second time I earsed the chip and downloaded the same program it didn't work !! what could couse some thing like that ? please help it happend with me with 10 pcs !!! is their a probability that they got burned?
tested it , the second time I earsed the chip and downloaded the same program it didn't work !! what could couse some thing like that ? please help it happend with me with 10 pcs !!! is their a probability that they got burned?