Detailed Design

Software Units

SW Unit	Component Inherited	Requirements Inherited
ao_config_manager	Config_Manager	REQ-CTL-003 REQ-IFC-003 REQ-IFC-004
ao_control	Control_Manager	REQ-CTL-001 REQ-CTL-002 REQ-CTL-004 REQ-REL-003
ao_diagnostics	Diagnostics_Manager	REQ-DIA-001 REQ-DIA-002 REQ-DIA-003 REQ-DIA-004
ao_modbus_server	Comms_Modbus_RTU	REQ-IFC-001 REQ-IFC-002 REQ-IFC-003 REQ-IFC-004
ao_monitoring	Monitoring_Manager	REQ-MON-001 REQ-MON-002 REQ-MON-003 REQ-MON-004 REQ-REL-002
ao_runtime_supervisor	Runtime_Manager	REQ-REL-001 REQ-REL-004
ao_safety	Safety_Manager	REQ-SAF-001 REQ-SAF-002 REQ-SAF-003 REQ-SAF-004 REQ-REL-002
ao_status_indication	Status_Indication_Manager	REQ-IFC-005 REQ-DIA-003
drv_rgb_led	RGB_LED_Driver	REQ-IFC-005
evt_dispatcher	Runtime_Manager	REQ-REL-001 REQ-REL-004
evt_timer_service	Runtime_Manager	REQ-REL-001 REQ-REL-004
hal_event_adapter	Platform_HAL	REQ-IFC-001 REQ-IFC-005
sm_fan_control	Control_Manager	REQ-CTL-001 REQ-CTL-002 REQ-CTL-004 REQ-REL-003
sm_led_indication	Status_Indication_Manager	REQ-IFC-005 REQ-DIA-003
sm_operation_mode	Runtime_Manager	REQ-REL-001 REQ-REL-004
sm_protection	Safety_Manager	REQ-SAF-001 REQ-SAF-002 REQ-SAF-003 REQ-SAF-004 REQ-REL-002
standard_lib	Platform_HAL	REQ-IFC-001 REQ-IFC-005

SW Unit Relations

SW Unit Relation	Source	Target	Interface Realizations	Requirements
SWR-001	ao_runtime_supervisor	evt_dispatcher	n/a	n/a
SWR-002	ao_runtime_supervisor	evt_timer_service	n/a	n/a
SWR-003	ao_runtime_supervisor	sm_operation_mode	n/a	n/a
SWR-004	ao_control	sm_fan_control	n/a	n/a
SWR-005	ao_safety	sm_protection	n/a	n/a
SWR-006	ao_status_indication	sm_led_indication	n/a	n/a
SWR-007	ao_runtime_supervisor	ao_monitoring	n/a	n/a
SWR-008	ao_runtime_supervisor	ao_control	n/a	n/a
SWR-009	ao_runtime_supervisor	ao_safety	n/a	n/a
SWR-010	ao_runtime_supervisor	ao_diagnostics	n/a	n/a
SWR-011	ao_runtime_supervisor	ao_modbus_server	n/a	n/a
SWR-012	ao_control	ao_safety	IF_FanCommand	REQ-CTL-001 REQ-CTL-002 REQ-SAF-004
SWR-013	ao_control	ao_diagnostics	IF_FaultEvent IF_OperatingStatus	REQ-DIA-001 REQ-DIA-002 REQ-DIA-003 REQ-DIA-004 REQ-IFC-002 REQ-REL-004
SWR-014	ao_safety	ao_diagnostics	IF_OperatingStatus	REQ-DIA-003 REQ-IFC-002 REQ-REL-004
SWR-015	ao_diagnostics	ao_status_indication	IF_OperatingStatus	REQ-DIA-003 REQ-IFC-002 REQ-REL-004
SWR-016	ao_status_indication	drv_rgb_led	IF_StatusLedCommand	REQ-DIA-003 REQ-IFC-005
SWR-017	ao_monitoring	hal_event_adapter	n/a	n/a
SWR-018	ao_modbus_server	hal_event_adapter	n/a	n/a
SWR-019	drv_rgb_led	hal_event_adapter	n/a	n/a
SWR-020	ao_modbus_server	ao_config_manager	IF_ConfigUpdate	REQ-IFC-003 REQ-IFC-004
SWR-021	ao_monitoring	ao_control	IF_SensorSnapshot	REQ-MON-001 REQ-MON-002 REQ-MON-003 REQ-MON-004
SWR-022	ao_monitoring	ao_safety	IF_SensorSnapshot	REQ-MON-001 REQ-MON-002 REQ-MON-003 REQ-MON-004

Timing Budgets

Timing Budget	SW Relations
TB-001_Runtime_Dispatch_Cycle	SWR-002 SWR-001 SWR-007 SWR-008 SWR-009 SWR-010 SWR-011
TB-002_Control_Safety_Diagnostics_Path	SWR-012 SWR-013 SWR-014
TB-003_Status_To_LED_Response	SWR-015 SWR-016
TB-004_Modbus_Service_Response	SWR-011 SWR-018
TB-005_Startup_Ready_Window	SWR-001 SWR-002 SWR-007 SWR-008 SWR-009 SWR-010 SWR-011