> there is no mention of EEPROM refreshing in the PIC16F87X > data sheet DS30292C. > > Best regards, > > Ken Pergola I wouldn't take anything that in the manuals that appears ambiguous or requires a leap of faith as gospel. Best to check it out with Microchip -- http://www.piclist.com hint: The PICList is archived three different ways. See http://www.piclist.com/#archives for details.