12F675 Datasheet

[SteveB]

Daniel,

I want to write a byte to the chip to basically save a setting when the chip has no power. Looking at 2.2 What part of that memory is what im looking for.

This will really help Darrel out as he helps you!

But, in the mean time, take a look at section 8.0 "Data EEPROM Memory". This is the memory that will retain it's data, regardless of power.

Also, look at the PBP commands that access the EEPROM (EEPROM, DATA, WRITE and READ)

Steve