| Name | Data Type | Value | 
|---|---|---|
| Description | string | Capabilities and management of a PCI device that provide PCI Express switch capability. | 
| UMLPackagePath | string | CIM::Device::Controller | 
| Version | string | 2.22.0 | 
| Name | Data Type | Default Value | Qualifiers | ||||
|---|---|---|---|---|---|---|---|
| Name | Data Type | Value | |||||
| NumberOfPorts | uint16 | ||||||
| Description | string | The number of ports that are exposed by this switch. | |||||
| SecondaryBusNumbers | uint8[] | ||||||
| Description | string | The number of the PCI bus segments to which the secondary interfaces of the switch are connected. | |||||
| Name | Data Type | Class Origin | 
|---|---|---|
| AllocationState | string | CIM_LogicalDevice | 
| Availability | uint16 | CIM_LogicalDevice | 
| BusNumber | uint8 | CIM_PCIDevice | 
| CacheLineSize | uint8 | CIM_PCIController | 
| Caption | string | CIM_ManagedElement | 
| ClassCode | uint8 | CIM_PCIController | 
| CommandRegister | uint16 | CIM_PCIController | 
| CommunicationStatus | uint16 | CIM_ManagedSystemElement | 
| CreationClassName | string | CIM_LogicalDevice | 
| Description | string | CIM_ManagedElement | 
| DetailedStatus | uint16 | CIM_ManagedSystemElement | 
| DeviceID | string | CIM_LogicalDevice | 
| DeviceNumber | uint8 | CIM_PCIDevice | 
| DeviceSelectTiming | uint16 | CIM_PCIController | 
| ElementName | string | CIM_ManagedElement | 
| EnabledDefault | uint16 | CIM_EnabledLogicalElement | 
| EnabledState | uint16 | CIM_EnabledLogicalElement | 
| ErrorCleared | boolean | CIM_LogicalDevice | 
| ErrorDescription | string | CIM_LogicalDevice | 
| ExpansionROMBaseAddress | uint32 | CIM_PCIController | 
| FunctionNumber | uint8 | CIM_PCIDevice | 
| Generation | uint64 | CIM_ManagedElement | 
| HealthState | uint16 | CIM_ManagedSystemElement | 
| InstallDate | datetime | CIM_ManagedSystemElement | 
| InstanceID | string | CIM_ManagedElement | 
| InterruptPin | uint16 | CIM_PCIController | 
| LastErrorCode | uint32 | CIM_LogicalDevice | 
| LatencyTimer | uint8 | CIM_PCIController | 
| LocationIndicator | uint16 | CIM_LogicalDevice | 
| MaxLatency | uint8 | CIM_PCIDevice | 
| MaxNumberControlled | uint32 | CIM_Controller | 
| MaxQuiesceTime | uint64 | CIM_LogicalDevice | 
| MinGrantTime | uint8 | CIM_PCIDevice | 
| Name | string | CIM_ManagedSystemElement | 
| OperatingStatus | uint16 | CIM_ManagedSystemElement | 
| OtherEnabledState | string | CIM_EnabledLogicalElement | 
| PCIDeviceID | uint16 | CIM_PCIDevice | 
| PowerManagementSupported | boolean | CIM_LogicalDevice | 
| PowerOnHours | uint64 | CIM_LogicalDevice | 
| PrimaryStatus | uint16 | CIM_ManagedSystemElement | 
| ProtocolDescription | string | CIM_Controller | 
| ProtocolSupported | uint16 | CIM_Controller | 
| RequestedState | uint16 | CIM_EnabledLogicalElement | 
| RevisionID | uint8 | CIM_PCIDevice | 
| SelfTestEnabled | boolean | CIM_PCIController | 
| Status | string | CIM_ManagedSystemElement | 
| StatusInfo | uint16 | CIM_LogicalDevice | 
| SubsystemID | uint16 | CIM_PCIDevice | 
| SubsystemVendorID | uint16 | CIM_PCIDevice | 
| SystemCreationClassName | string | CIM_LogicalDevice | 
| SystemName | string | CIM_LogicalDevice | 
| TimeOfLastReset | datetime | CIM_Controller | 
| TimeOfLastStateChange | datetime | CIM_EnabledLogicalElement | 
| TotalPowerOnHours | uint64 | CIM_LogicalDevice | 
| TransitioningToState | uint16 | CIM_EnabledLogicalElement | 
| VendorID | uint16 | CIM_PCIDevice | 
| AdditionalAvailability | uint16[] | CIM_LogicalDevice | 
| AvailableRequestedStates | uint16[] | CIM_EnabledLogicalElement | 
| BaseAddress | uint32[] | CIM_PCIDevice | 
| Capabilities | uint16[] | CIM_PCIController | 
| CapabilityDescriptions | string[] | CIM_PCIController | 
| IdentifyingDescriptions | string[] | CIM_LogicalDevice | 
| OperationalStatus | uint16[] | CIM_ManagedSystemElement | 
| OtherIdentifyingInfo | string[] | CIM_LogicalDevice | 
| PowerManagementCapabilities | uint16[] | CIM_LogicalDevice | 
| StatusDescriptions | string[] | CIM_ManagedSystemElement | 
| Name | Return Type | Class Origin | 
|---|---|---|
| BISTExecution | uint8 | CIM_PCIController | 
| EnableDevice | uint32 | CIM_LogicalDevice | 
| OnlineDevice | uint32 | CIM_LogicalDevice | 
| QuiesceDevice | uint32 | CIM_LogicalDevice | 
| RequestStateChange | uint32 | CIM_EnabledLogicalElement | 
| Reset | uint32 | CIM_LogicalDevice | 
| RestoreProperties | uint32 | CIM_LogicalDevice | 
| SaveProperties | uint32 | CIM_LogicalDevice | 
| SetPowerState | uint32 | CIM_LogicalDevice |