RT-140 Compact Root of Trust for IoT, IIoT and cloud-connected devices, sensors, gateways

Overview

Rambus Hardware Root of Trust RT-140 is a state-machine-based hardware security core offering security by design. It protects against a wide range of attacks through state-of-the-art anti-tamper and security techniques.

Key Features

  • The RT-140 offers a series of key security use cases ‘out of the box’, including:
  • AES, SHA-2, Poly1305/ChaCha20, 3DES and ECC accelerators
  • Secure Boot assist to host CPU(s) and protection of key material
  • Manages secure Firmware upgrade for Host CPU
  • Life-cycle management support
  • Secure Debug
  • Secure device authentication and identity protection
  • The RT-140 provides a secure asset store:
  • Only the RT-140 can manage, use and access the assets
  • The O/S and applications cannot access key values
  • Applications request asset use by reference through authorization
  • Enforces policies for access and use of keys and cryptographic functions
  • Key generation, derivation, storage and transport

Benefits

  • Side channel attack resistant
  • Technology and node independent
  • Superior cryptographic protection
  • Use with any ASIC or FPGA

Block Diagram

RT-140 Compact Root of Trust for IoT, IIoT and cloud-connected devices, sensors, gateways Block Diagram

Applications

  • IoT, IIoT, cloud-connected devices, sensors, gateways

Deliverables

  • Verilog RTL Design database
  • Tools and Scripts for synthesis and simulation
  • Complete verification test bench and comprehensive set of test vectors
  • Complete Documentation Set: Hardware Reference Manual, Programmers Manual, Integration Guide
  • Driver Development Kit

Technical Specifications

Foundry, Node
Any
Maturity
Silicon Proven
Availability
Now
×
Semiconductor IP