This document describes a framework for functional safety to enable the use of pre-existing software architectural elements not originally developed in accordance with the ISO 26262:2018 series, but intended to be integrated into safety-related embedded software conformant with the ISO 26262:2018 series by:
— determining relevant criteria when using the pre-existing software architectural element as a safety-related element of safety-related embedded software;
— determining relevant criteria inherent to the pre-existing software architectural element, e.g. needs for external safety mechanisms to detect and control failures caused by the pre-existing software architectural element;
— providing suitable evidence and arguments for use of the pre-existing software architectural element that can include applicable procedures, techniques and safety measures;
— supporting the fulfilment of software safety requirements when using the pre-existing software architectural element as a safety-related element of safety-related embedded software;
— supporting the integration of the pre-existing software architectural element as a safety-related element of safety-related embedded software.
| File Size : | 1
file
, 1.8 MB |
| Note : | This product is unavailable in Russia, Ukraine, Belarus |
| Published : | 01/01/2024 |
