57.2 Embedded Characteristics

  • Fuse Bits Partitioned into Two Areas:
    • Reserved area
    • 544-bit user area
  • Programs and Reads the Fuse States by Software
  • Automatic Check of Programmed Fuses
  • Detection of Irregular Alteration of the Fuse States in Reserved Area during Start-up and Report
  • Live Detection of Irregular Alteration of All the Fuse States and Report
  • Part of Fuse States Maskable for Reading