| Process | Description | Reference |
| SW Requirement Analysis | Analyze system requirements and undertake software functional safety requirements | ISO 26262 ISO/IEC/IEEE 29148 ISO 26262 |
| SW Architecture Design | Integrate software requirements and analyze required software modules and resources. | ISO 26262 ISO/IEC/IEEE 42010 ISO/IEC 26552 |
| SW Detail Design | Realize the detailed design and code of individual modules in the software architecture. | ISO 26262 ISO/IEC/IEEE 26514 ISO/IEC 9041 ISO/IEC 9075 |
| SW Unit Verifcation | Verify that the software unit is implemented in accordance with the software detailed design. | ISO 26262 ISO/IEC/IEEE 29119 ISO/IEC 9126 |
| SW Integration Testing | Integrate software units, perform integrated interface testing, and evaluate whether software resources conform to the software architecture. | ISO 26262 ISO/IEC/IEEE 29119 |
| SW Qualification Testing | Test whether the software meets the software requirements. | ISO 26262 ISO/IEC/IEEE 29119 ISO/IEC 25000 |
Waterfalls Flow (V Model)
Reference