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FRAM Authentication

Fujitsu offers below FRAM based authentication solutions by utilizing ferroelectric process and silicon gate CMOS process technologies. Such an authentication solution can be used to detect unauthorized cloned peripherals and accessories used in electric equipment. The authentication is realized by Challenge and Response between the host and the peripheral.

MB94R330 adopts an original communication protocol based on the two-wire serial interface (I²C BUS), a hardware cryptographic macro and a proprietary control core.

Authentication with FRAM


  • Fujitsu Servers
  • Storage
  • Client Computing Devices
  • Peripheral devices
  • Software



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