Acronym · Safety & Security
TSR (Technical Safety Requirement)
An implementation-level requirement that refines a functional safety requirement onto a specific architecture, allocating detection and reaction to hardware or software blocks with concrete diagnostics, timings and interfaces.
- Also known as
- Technical safety requirements
- Type
- Acronym
- Domain
- Safety & Security, Safety lifecycle
Notes
The TSR set is where a chip's safety mechanisms, such as lockstep or ECC, are first formally mandated.
Related terms
Part of the Safety & Security glossary, with every term in the topic and the lifecycles, tools and standards that use them.
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