SPRAD57 August   2022 AM67 , AM67A , AM68 , AM68A , AM69 , AM69A , DRA829J , DRA829J-Q1 , DRA829V , DRA829V-Q1 , TDA4AEN-Q1 , TDA4AH-Q1 , TDA4AL-Q1 , TDA4AP-Q1 , TDA4APE-Q1 , TDA4VE-Q1 , TDA4VEN-Q1 , TDA4VH-Q1 , TDA4VL-Q1 , TDA4VM , TDA4VM-Q1 , TDA4VP-Q1 , TDA4VPE-Q1

 

  1.   Abstract
  2.   Trademarks
  3. 1Jacinto™ 7 Safety Architecture Concepts
    1. 1.1 Safety Architectural Overview: MCU Island and Extended MCU Island
    2. 1.2 Implementing Mixed Criticality - Freedom from Interference (FFI)
  4. 2Overview of Safety Mechanisms
  5. 3Implementation of Safety in Your System
    1. 3.1 Hardware Collateral
    2. 3.2 Software Support

3.1 Hardware Collateral

TI provides comprehensive collateral and deliverables to enable safety support and certification of the SoC as a Safety Element out of Context (SEooC) in a system.

  • Device Safety Manual: Details product safety architecture and recommended usage Used during the system design process
  • Safety Analysis Report: Summary of FIT rates and diagnostic coverage at the device level according to IEC 61508 and/or ISO 26262.
  • FMEDA (Failure Mode, Effects, Diagnostics Analysis): The FMEDA is a fully customizable document that is used to ensure a safety use case meets target metrics and safety goals as defined by the customer during their safety analysis. Used during the end of the system design process
  • Assessment Certificate: Summary of compliance to IEC 61508 and/or ISO 26262 Used as a part of system safety case

A customer must have a valid Safety NDA in place to access aforementioned safety documents. The documentation is available via mysecuresw and access can be requested here.