Could not able to download my HEX Code

[mura_krish]

Hi everyone .,

Im using P89V51RD2 and we have designed this board, wen i start downloading my hex code flash magic is showing RESET TO ISP MODE in RED colour so wen i give 5V to PIN 4 or externally plug and play its not downloading its jus simply showing attempting to connect in bottom..... i dono wat to do ...... this is first time im using PHILIPS         

[gopal_amlekar]

  Why are you giving 5V to pin 4?

Usually you should follow this procedure:
1) Start flash magic
2) Reset the board or switch power off then to on again.
3) Download the HEX file.

Have you read the flash magic manual?

[mura_krish]

Yes i have and i did what u said also ...... even all possibilities

[erikm]

wen i give 5V to PIN 4

meaningless statement

DO NOT use pin numbers, they do nmot maen the same for different packages.

Erik

[Jan Waclawek]

Hi everyone .,

Hello,

Im using P89V51RD2 and we have designed this board, wen i start downloading my hex code flash magic is showing RESET TO ISP MODE in RED colour so wen i give 5V to PIN 4 or externally plug and play its not downloading its jus simply showing attempting to connect in bottom..... i dono wat to do ......

As Erik said above, please either tell us EXACTLY the package, or, better, refer to the pin's NAME rather than number.

You should perhaps read Andy Ayre's very extensive troubleshooting guide: http://forum.flashmagictool.com/index.php?topic=3273.0 , and also the 'V51Rx2 - specific remarks: http://forum.flashmagictool.com/index.php?topic=3232.0

this is first time im using PHILIPS         

Actually, it's already NXP... :-)

Jan Waclawek