I am doing a project based on uC 8051(89C51). i was able to deal with LCD,EEPROM,Keypad but am not able with RTC(Real time clock). I used PCF8583P the RTC from Philips, but not able to find details in the net the way i wanted. I wanted a example where in the time will be set and displayed on to the LCD i prefer the example should be in mnemonics. I would like to get both the hardware and software. I would be pleased if any one could help me.

Thanks

Mahesh R Kamath