SafeTI™–26262

ISO 26262 is a functional safety standard for electrical and electronic (E/E) systems in automotive road vehicles which was published in November 2011. This standard is applied to electrical and electronic safety-related systems installed in production passenger vehicles with a maximum gross vehicle mass up to 3,500 kg.

Examples of target automotive applications needing to meet this standard include:

• Steering
• Braking and Chassis Control
• Transmission
• Powertrain
• HEV/EV Battery Management
• Advanced Driver Assistance Systems (ADAS)
• Body

SafeTI-26262 design packages for functional safety applications include hardware, software, and tools which are developed with application of relevant requirements from ISO 26262:2011 to support safety goals with automotive safety integrity levels (ASILs) A to D. These design packages help manufacturers of E/E systems to more quickly and easily achieve applicable system certification.

TI is a member of US and International working groups for ISO 26262. In addition, TI leads the ISO 26262 semiconductor subgroup.

TI Standards Compliance Certification for SafeTI-26262

Where indicated, SafeTI products and/or processes have been assessed and certified compliant to specific functional safety standards by independent 3rd party assessors.

Assessor	Product	Assessment	Certificate
Learn more   Enlarge	SafeTI Development Process for IEC 61508 and ISO 26262 Compliant Hardware Components	IEC 61508 -1:2010; SIL 3 IEC 61508-2:2010; SIL3 ISO 26262-2:2011; ASIL D ISO 26262-5:2011; ASIL D	Q4B 13 03 84071 001

SafeTI™ Products & Targeted Customer Applications

For SafeTI-26262 products, component ASIL capability as determined by application of systematic requirements from standard is noted. Products from other SafeTI categories which are not compliant may be usable as QM components in ISO 26262 compliant applications. Determination of suitability for use in ISO 26262 applications is the responsibility of the system designer, who must take into account application specific functional safety requirements.

Supporting Tools & Software*

Software Supporting SafeTI–26262

SafeTI Compiler Qualification Kit Learn more		The SafeTI Compiler Qualification Kit was developed to assist customers in qualifying their use of the TI ARM C/C++ Compiler to functional safety standards such as IEC 61508 and ISO 26262.
SafeTI™ Hitex Safety Kit – TMS570LS Learn more		The TMS570 series SafeTI Evaluation kit enables developers to evaluate performance of SafeTI components for use in their designs requiring compliance to functional safety standards such as ISO 26262. The state-of-the art kit provides an example system with capabilities for hardware fault injection, application and run-time profiling of fault diagnostics, and system response monitoring in real-time to help evaluate safety-critical designs. The cost-effective hardware platform allows customers to evaluate the individual TI hardware components, TMS570LS31x MCU and TPS65381-Q1 power management IC – with TI’s Hercules SafeTI Diagnostic Library. The kit provides a demo software application and an easy-to- use SafeTI Hercules software framework to help speed development of safety-critical applications using SafeTI components. A host GUI is also included.

GUI-based Code Generation Tools

HALCoGen GUI to configure peripherals, interrupts, clocks, and other MCU parameters GUI to configure peripheral init and driver code Import into CCS and KEIL IDEs Quick start for new projects

AUTOSAR MCAL and BSW

Vector MICROSAR Safe MICROSAR Safe with features supporting ASIL D systems Safe AUTOSAR packages from TTTech/Vector Elektrobit tresos Services and project support for up to ASIL D systems TI MCAL for AUTOSAR 4.0