burning a microcontroller

[sushil_204]

hi guys when i try to write on microcontrollerAT89S52 using ISP 3.0a is shows error message as
data read=00
prog data=02
, i have no problem on verifying signature means it verifies signature correctl and also i can read data from microcontrolle but when i try to read it shows that problem so could anybody plz help me out

 

[anandpv2009]

data read=00 
prog data=02

The problem may with ur MC or programmer.

Usually the programmer will verify the data after programming or while programming.

Try another MC. If again error then the problem will be with your programmer/cable....

 

[welove8051]

here is a simple programmer



check with new micro controller.

regards
kj