Hi everyone
Am using a Philips 89V51RD2 controller and a Serial to USB communicator to connect it to my PC. I use PL2303 Prolific Driver for the RS232 to USB cable.
My problem is, I use Flash Magic and it says 'Reset your device into ISP mode' in red color when I try to load or erase flash. But when I press Reset button, It does not vanish and pressing reset button produces no response.
Also I tried to use the terminal and gave an uppercase U signal. Nothing gets echoed back and as soon as I give 'U' the flash magic's terminal becomes 'Not Responding'.
Kindly give me a suggestion to solve this problem.
Am using a Philips 89V51RD2 controller and a Serial to USB communicator to connect it to my PC. I use PL2303 Prolific Driver for the RS232 to USB cable.
My problem is, I use Flash Magic and it says 'Reset your device into ISP mode' in red color when I try to load or erase flash. But when I press Reset button, It does not vanish and pressing reset button produces no response.
Also I tried to use the terminal and gave an uppercase U signal. Nothing gets echoed back and as soon as I give 'U' the flash magic's terminal becomes 'Not Responding'.
Kindly give me a suggestion to solve this problem.