Intel Netstructure MPRTM0020 Rear Transition module manual Operating the Unit, Introduction

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Operating the Unit

Operating the Unit

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3.1Introduction

The Intel NetStructure® MPRTM0020 Rear Transition Module is a non-intelligent RTM. A non- intelligent FRU does not have a remote management controller (RMC) on board to communicate with the SBC IPMC. Instead, all of the non-intelligent RTM sensors and FRU device information is made available to the IPMC through direct device access. This is usually done via dummy I2C sensor and storage devices. It is the responsibility of the IPMC to make the non-intelligent RTM look like a separate intelligent FRU controller to the rest of the system.

3.2RTM Installation Procedure

The MPRTM0020 RTM is mechanically compliant with the PICMG*3.0 specifications Revision 2 ECN1.

The RTM must be installed in an AdvancedTCA* chassis prior to installing the MPCBL0020 Single Board Computer.

Install the RTM as follows:

1.Remove the rear air management blade from an AdvancedTCA chassis (where applicable).

2.Locate the slot where the RTM is to be installed in the chassis. The RTM must be installed in the same slot number as the MPCBL0020 Single Board Computer.

3.Open the top and bottom ejector latches and slide the RTM into the chassis by aligning to the guide rails on the top and bottom of the chassis cage.

4.Ensure that the RTM is fully installed in the chassis by locking the top and bottom ejector handles.

5.Tighten the faceplate retention screws on the top and bottom of the RTM faceplate. Ensure that the screws are torqued to ~6 in-lbs using a torque screwdriver.

3.3RTM Removal Procedure

Removal of the RTM from the chassis uses the following procedure:

1.Because the MPRTM0020 is not an intelligent RTM, removing the RTM causes the SBC to be shut down. Ensure that the SBC is ready to be shut down before opening the bottom ejector handle of the RTM.

2.Remove all interface cables from the RTM faceplate connectors.

3.Loosen the RTM faceplate retention screws with a screwdriver.

4.Open the top and bottom ejector handles on the RTM.

5.Remove the RTM from the chassis slot.

Intel NetStructure® MPRTM0020 Technical Product Specification – April 2006

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Contents Intel NetStructure MPRTM0020 Rear Transition Module Technical Product SpecificationPage Contents Figures Tables Date Revision Description Revision HistoryTerm Definition Document OrganizationAcronyms and Terms Acronyms and Terms Sheet 1 I2C Acronyms and Terms Sheet 2Relationship of RTM to Front Board Functional OverviewFunctional Overview Introduction RTM Installation ProcedureRTM Removal Procedure Operating the UnitDigital Ground to Chassis Ground Connection Default Grounding on MPRTM0020Digital Ground Connected to Chassis Ground Module Components Block DiagramRear Transition Module RTM Physical LayoutRTM Faceplate Connectors and LEDs Serial Port Interface Components DescriptionPin Serial Port Connector PinoutUSB Interface Gigabit Ethernet InterfacePin Signal Name SAS Connector InterfaceSAS Connector Pinout 5 T1/E1 Connector InterfaceT1 Signal E1 Signal Zone 3 Rear Transition Module Power Connector P30Pin Signal Comments P30 Signal DescriptionsPin Signal P31 Signal Descriptions Sheet 1 Zone 3 Rear Transition Module Data/Control ConnectorsRTM Connector Zone 3 P31 Pinout RTM Connector Zone 3 P32 Pinout P31 Signal Descriptions Sheet 2Alignment Blocks RTM Connector Zone 3 P33 PinoutGpio Signal Mapping Sheet 1 Gpio Signals Pin on ADM1026Gpio Signal Mapping Sheet 2 Power SuppliesBoard Status LEDs SAS RedriverFunction 13 RJ-45 Gigabit Ethernet Port LEDsBoard Status LED Descriptions Module Components State Machine RTM Management ArchitectureRTM FRU Control RTM Sensor Proxy Power Budget ManagementLED Management SDR ProxySensor Name Description Lower Lower Non Upper Non Critical RTM Temperature Sensor LocationsSensor Data Record for RTM Mechanical Specifications Detailed SpecificationsDimensions and Weight Environmental SpecificationComponent Layout Reliability Estimate Data Reliability SpecificationsMean Time Between Failure Mtbf Specifications Board ComponentsGeneral Notes Power ConsumptionFor the Americas Warranty InformationReturning a Defective Product RMA For Asia and Pacific Apac For Europe, Middle East, and Africa EmeaLimitation of Liability and Remedies Sales Assistance Technical Support and Return for Service AssistanceCustomer Support Customer SupportCertifications9 European Union Agency InformationNorth America FCC Class a Canada Industry Canada ICES-003 Class aCompliance with the R&TTE Directive Safety Precautions Safety Warnings
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