helloi have p89v51rd2 but i | Microcontroller › 8051 › reset the device into isp mode p89v51rd2 › helloi have p89v51rd2 but i July 19, 2011 at 9:52 am #6464 hardikParticipant hello i have p89v51rd2 but i don’t know how to interface with pc and program it . problem is my laptop has no rs232 pot so u sugest me how can we connect with direct usb to p89v51rd2 is it possible .? which software is used for hex file loadin controler? kindly sugest me ?
