7 Replies Latest reply on Jul 26, 2018 11:30 PM by SudheeshK_26

    FM31276 Serial Number Default Values

      Dear Support Team!

      We are using the FM31276 and recognize a first power on event by checking the serial number to be all zero. According to the data sheet this is the default value.

      But with the most recent procuction lot of boards we find the least significant byte of the serial number to be 0xFF.

      Is this a Change of the default value or a test pattern not removed?

      Thank You for Support, best regards

      Herbert