HI ...
I have some new P89C51RD2BN IC and setup FlashMagic V5.35 OK.
FlashMagic Step 1 to 4 OK and run Step 5 to start.
But only once program is OK ...
Use the same HEX file(or another) to 2nd program was filded.
Step 1~4 no change , why only 1st program is ok ? (test smoe new P89C51RD2BN)
more than once ... get error message is
"Unable to connect at the specified baud rate. Try reducing the baud rate. Failed to autobaud. See http://www.flashmagictool.com/autobaud.html Reset the hardware into ISP mode again."
Baud rate is 9600. Change it to test ... get the same error message .
Help me ... thank you .
I have some new P89C51RD2BN IC and setup FlashMagic V5.35 OK.
FlashMagic Step 1 to 4 OK and run Step 5 to start.
But only once program is OK ...
Use the same HEX file(or another) to 2nd program was filded.
Step 1~4 no change , why only 1st program is ok ? (test smoe new P89C51RD2BN)
more than once ... get error message is
"Unable to connect at the specified baud rate. Try reducing the baud rate. Failed to autobaud. See http://www.flashmagictool.com/autobaud.html Reset the hardware into ISP mode again."
Baud rate is 9600. Change it to test ... get the same error message .
Help me ... thank you .