Guidance for Addressing Software Common cause Failure In High Safety-Significant Safety Related Digital I&c systems

Platform Software Integration within a System Architecture

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ML20245E561

9.2
Platform Software Integration within a System Architecture
9.2.1
Goals
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Platform software elements are described to the extent necessary to enable integration into a system, subsystem, or element
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When a platform software element is reused or is intended to be reused in other systems, information about the element is sufficiently precise and complete to support an assessment of the integrity of any safety functions that depend on the reused element
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Platform software element attributes are defined, including hardware constraints or other software that must be accounted for during integration and application
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Platform software element properties are described in terms of what the element is designed for, including its intended behavior and characteristics
9.2.2

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