[PIC] Interfacing DS1307 with PIC18f4520

[dineshravilla]

Hi..

I am trying to interface DS1307 with PIC. I am trying to do that in Proteus first and then planning to implement in hardware.

In my proteus model, RTC is working fine for 130 seconds exactly. After that, RTC is resetting to the time I set. Can anyone here pls throw some light on this weird problem.? I will be grateful if you can help in any way..

Thanks & Regards..
Dinesh

 

[milan.rajik]

Compiler used ? How have you configured WDT ?

 

[dineshravilla]

Hello Milan..

Thanks for the reply.
I used xc8 compiler and WDT is disabled.

- Dinesh

 

[milan.rajik]

Zip and post the complete XC8 project files.