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Do I need to erase ID in Mask ROM when replacing the Flash Memory Version?

Latest Updated:02/27/2012

Question:

ID is written to the stored addresses of ID code in order to use ID code check function in the Flash Memory Version. When replacing to the Mask ROM Version from the Flash Memory Version, do I need to erase this ID in the Mask ROM Version?

Answer:

No, you do not need to erase it.
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