proload v5.4 error " range check error "

[dpk]

i have successfully programmed my at89s52 using the available proload 5.4 . but now i am getting an error whenever i open that software again to program my atmel ic .... the error i am able to see is " range check error" ... can anyone help as there is no support available from proload software developers .

 

[tpetar]

What version of firmware you put in uC ?


Try this DS is for douple sided, and SS is for single side.

i have successfully programmed my at89s52 using the available proload 5.4 . but now i am getting an error whenever i open that software again to program my atmel ic .... the error i am able to see is " range check error" ... can anyone help as there is no support available from proload software developers .

You say you program 89S52 using Proload 5.4, and you say after that you get error when you start program.
If i understand you use this programmer to program 89S52 and all ok, then try again and got error on same programmer? What you mean under programmed 89S52 using available proload 5.4 ? (you use other 89serie programmer to program 89s52 firmware)? Maybe is firmware uC bad programmed.

Use this programmer to program firmware uC :

Use ISPPGM 3.0a software.

Also check PCB tracks, for shortcuts, and breaked tracks. Check orientation and parts what you used.