I am using Emulated EEPROM on S12XE.
If I write same value to same location again and again,
will there be records created in D-flash each time, or the Emulated EEPROM hardware will understand that its a same value so do no create record again.
AN3490 Rev0 has following lines on page7:
I'm unable to find confirmation for these words in datasheet, but you could check the time how long MGBUSY flag is set when you write the same data, and how long it is set when writing different data.
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