877 EEPROM
Posted: Tue Feb 12, 2008 1:08 pm
I cannot seem to get the EEPROM to work correctly. I am using an 877 and the code runs fine in simulation I am able to write to the EEPROM OK with my variable values and read back to a variable when required, but when running on the PCB it does not work? If I load address 0 with 0, address 1 with 0, address 2 with 0. then when I read them back address 0 is 1, address 1 is 2, address 2 is 0. Help......