User Manual - Pentair
Contents
1. Oh PENTAIR 1U MTCA Shelf User s Manual Product Number 11850 024 025 Schroff EQUIPMENT PROTECTION SOLUTIONS Doc No 63972 325 D1 0 November 12 2013 November 12 2013 Draft Release Impressum Pentair Equipment Protection Schroff GmbH Langenalber Str 96 100 75334 Straubenhardt Germany The details in this manual have been carefully compiled and checked supported by certified Quality Management System to EN ISO 9001 2000 The company cannot accept any liability for errors or misprints The company reserves the right to amendments of technical specifications due to further development and improvement of products Copyright 2013 All rights and technical modifications reserved 11850 024 025 Schroff 1 un j j z AMD ENE M VEL DRA EE EE ENE NM RR 1 1 1 Safety Symbols used in this document 1 1 2 General Safety den EE 1 1 3 References and Architecture Spechfications kk keke kek ka 1 1 4 Produe Delfino EE 2 2 Hardware Plat Oni euer 2 2 1 Frontanda ET 3 2 2 ESD Wrist Strap Terminal i iya lc a al n nza la b ka ne 3 3 Eeer 4 3 1 por pilan Kee ele t qu sene My eee SD S aw w K n eee 4 32 FIDEL er 5 3 2 1 Common ODPLONS ssa nn 5 3 2 2 Sei e 5 3 2 3 Extended El e 5 3 3 Synchronization Clock INTErfaCe ccc ceeccccssssecccesececeeecceeuseceseuseceeeeeseceeeeceseueeceesaneeeas 5 3 4 Intelligent Platform Management Bus IPB EE k k 5 3 4 12. PWR I 3v3 switch le PWR L I3v3 switch E 12V 00 _Pcoo Ei EB ve Wen eles PWR aav switch zoo Cv TT control Le S008 Ta e IE NS EVER RR RR A ZH _ E Backplane MCH AMCO1 AMCO2 AMCO3 AMC04 4 Backplane AMC05 AMCO6 23005 483 Common Options MCH Fabric A1 6 to AMC Port 0 AMC Port 2 AMC Port 3 Fat Pipe MCH Fabric D1 6 G1 6 to AMC Port 4 7 MCH FLCK A to AMC FCLKA MCH CLK1 to AMC TCLKA AMC TCLKB to MCH CLK2 PWR 3V3 switch le L Aaah LEE lt Peoo0 be favs RR ENE pee O switch gt a control Le HL oie qs d __ Haz we TT Se ee n Paco PWR E PGOOD VE eeil TT ees itch EE SW Cer EEPROM Backplane MCH AMCO1 AMCO2 AMCO3 AMC04 AMCO5 AMCO6 D1 0 November 12 2013 11850 024 025 Schroff 3 2 Fabric Interface 3 2 1 Common Options MCH Fabric Port A1 6 is routed to all AMC slots Port O in a radial configuration MICH Fabric Port A7 12 is routed to all AMC slots Port 1 in a radial configuration AMC Ports 2 and 3 are direct slot to slot connections to support CPU HDD configurations 3 2 2 Fat Pipe AMC slots Port 4 7 are direct slot to slot connections between adjacent AMC slots 3 2 3 Extended Fat Pipe MICH Ports D G are routed to all AMC slots Port 8 11 in a radial configuration to support PCle Serial RapidlO 10GbE 3 3 Synchronization Clock Interface Telecom clock topology i
3. PMD E n lr rebeen 5 3 4 2 PME E 5 3 5 Cartier FRUS EEPROM tr r r r r eee ee ee eer 6 36 KC rfrier Number asien _e_errraaarar rr r r r bb 6 3 6 1 Mechanical DIP SWIECH een 7 3 6 2 Electronic DIP Switch factory default 7 3 7 Power NVA We INC TA E 8 4 CONIA ee DM DN MD ae 9 AL AAI PITS EE 9 Va kre a a r r r r r rr ee ee ee 9 Aa e ae et n EE 10 AA Cooling Unit IPMB Address deed k bA WA k k d k W G WAW k n 11 4 5 PONET e da GSE Dad a 12 5 Hena L N DP NNN cee SAR PDA CN 13 Sd Lr EEN 13 DWA gg Blat E e ee 14 5 3 Terms and A CONV INS se s i ki s ka la a kak kalak yaka nk ly ayan dla DS A aa Wak Wa waa 15 D1 0 November 12 2013 gt PENTAIR an D1 0 November 12 2013 11850 024 025 Schroff 1 Safety The intended audience of this User s Manual is system integrators and hardware software engineers 1 1 Safety Symbols used in this document Hazardous voltage This is the electrical hazard symbol It indicates that there are dangerous voltages inside the Shelf Caution This is the user caution symbol It indicates a condition where damage of the equipment or injury of the service personnel could occur To reduce the risk of damage or injury follow all steps or procedures as instructed Danger of electrostatic discharge The Shelf contains static sensitive devices To prevent static damage you must wear an ESD wrist strap 1 2 General Safety
4. or the electronic DIP switch to set the carrier number D1 0 November 12 2013 11850 024 025 Schroff 3 6 1 Mechanical DIP Switch The mechanical DIP switch is a 6 position switch e Switch 1 to 4 are used to set the carrier number Switch 1 Bit 0 e Switch 5 is used to change the I2C address of the electronic DIP switch Switch 5 ON address Ox9c Switch 5 OFF address 0x9e e With switch 6 you can select between mechanical or electronic DIP switch to set the carrier number Switch 6 ON Mechanical DIP switch active Switch 6 OFF Electronic DIP switch active The DIP switch is user accessible after removing the top cover When setting the carrier number with the mechanical DIP switch please note Switch ON logic O Switch OFF logic 1 The mechanical DIP switch is connected to the input of the electronic DIP switch When the SEL signal is a logic 0 the electronic DIP switch will select the data from the internal EEPROM to drive the output pins when the SEL signal is a logic 1 the electronic DIP switch will select the signal from the mechanical DIP switch to drive on the output pins 3 6 2 Electronic DIP Switch factory default The electronic DIP switch is connected to the lower four bits of the I O lines of the PCF8574A I C I O expander The I O expander connects to the MCMC s private I C bus The MCMC reads the DIP switch setting from the I O expander adds one and uses the result as its Carrier Num
5. 5 non condensing EMI Conducted Emissions EN 55022 Class B Radiated Emissions EN 55022 Class B 5 1 Part Numbers Table 5 Part Numbers Number Part 11850 024 1 U MicroTCA Shelf with AC power supply 11850 025 1 U MicroTCA Shelf with AC power supply D1 0 November 12 2013 Technical Data 13 Oh PENTAIR en 5 2 Shelf Dimensions Figure 9 Shelf Dimensions 445 00 12909822 14 Technical Data D1 0 November 12 2013 11850 024 025 Schroff 5 3 Terms and Acronyms Table 6 Terms and Acronyms AMC Advanced Mezzanine Card AMC defines a modular card that extends the functionality of a Car rier board Often referred to as mezzanines these cards called also AMC Modules Backplane An interconnecting device with connectors allowing Modules to plug into it An electronic assembly usually consisting of components mounted on a printed circuit Card Guide A mechanical component that provides for the AdvancedMC guidance feature in a Slot Carrier Local Address The combination of Site Type and Site Number that uniquely identify a Module within a MicroTCA Carrier Carrier Manager A logical function that manages and controls the AdvancedMC Modules OEM Modules PMs and CUs in a MicroTCA Carrier through a set of signals controlled by the PMs together with the IPMB links A value to uniquely identify a MicroTCA Carrier within a Shelf Channel A group of up to four Ports in the Fat Pipes region which are logically grouped to
6. O A dual redundant IPMB that connects MCMCs and EMMCs in a MicroTCA Carrier Electrically and logically separate from the Local IPMB IPMB L IPMB A IPMB B Intelligent Platform Management Buses A and B respectively Refers to the two redundant IPMBs that aggregate into IPMB O IPMB L or Local Connects AdvancedMC s MMC with the MCH s MCMC Electrically and logically separate from IPMB the MCMC s IPMB O IE IPMI Intelligent Platform Management Interface A specification and mechanism for providing inventory management monitoring logging and control for elements of a computer system as defined in Intelligent Platform Management Interface Specification Formally Joint Test Action Group an organization that proposed adoption of a specification for a test access port and boundary scan architecture Informally but commonly the standard namely IEEE Std 1149 1 that arose from the efforts of the Joint Test Action Group JTAG Switch Module A Module that controls the distribution of JTAG signaling to the AdvancedMCs and MCHs within a MicroTCA Carrier Keying Block Mechanical entity installed on the backplane used to allow full insertion of Modules that com ply with specific mating requirements related to optional Auxiliary Connectors and prevent full insertion of Modules that don t comply Lane 1 A set of differential signal pairs one pair for transmission and one pair for reception One or more Lanes operate together to fo
7. Poland Tel 48 74 64 63 700 Hemel Hempstead Great Britain Tel 44 1442 24 04 71 Skarpn ck Sweden Tel 46 8 683 61 00 Pregnana Milanese Italy Tel 39 02 932 714 1 Moscow Russia Tel 7 495 730 52 53 NORTH AMERICA Minneapolis MN Tel 1 763 421 2240 Warwick RI Tel 1 401 732 3770 San Diego CA Tel 1 858 740 2400 Radford VA Tel 1 540 639 4440 Mexico D F Tel 52 55 5280 1449 Toronto Canada Tel 1 416 289 2770 Pentair Equipment Protection Schroff GmbH Langenalber Str 96 100 75334 Straubenhardt Germany Tel 49 7082 794 0 Fax 49 7082 794 200 SOUTH AMERICA S o Paulo S P Brazil Tel 55 15 3363 9100 Boituva Brazil Tel 55 15 3363 9101 MIDDLE EAST amp AFRICA Dubai United Arab Emirates Tel 971 4 37 81 700 L i 2 N saqo ye ASIA Shanghai P R China Tel 86 21 3211 4588 Qingdao P R China Tel 86 532 8771 6101 Bangalore India Tel 91 80 6715 2000 Singapore Tel 65 679 52213 Shin Yokohama Japan Tel 81 45 476 0271 For worldwide locations see PENTAIREQUIPMENTPROTECTION COM Doc No 63972 325 D1 0
8. Precautions Warning Voltages over 60 VDC can be present in this equipment As defined in the PICMG 3 0 Speci fication this equipment is intended to be accessed to be installed and maintained by qualified and trained service personnel only e Service personnel must know the necessary electrical safety wiring and connection practices for installing this equipment e Install this equipment only in compliance with local and national electrical codes e For additional information about this equipment see the PICMG MicroTCA Specification WWW pD Cmg com 1 3 References and Architecture Specifications e PICMG MicroTCA Base Specification Www picmg com e PICMG AMC Base Specification Www picmg com D1 0 November 12 2013 Safety 1 gt PENTAIR Re 1 4 Product Definition The Schroff 11850 024 025 are 1 U MicroTCA Shelves 6 1 slot for AMC Single Mid size modules 11850 024 with backplane routing acc to SCOPE Alliance MTCA Hardware Profile v1 0 11850 025 with backplane routing acc to MTCA O 2 Hardware Platform 2 Shielded steel case with 19 rack mounting brackets MicroTCA Backplane with radial IPMI L from the MCH slot to all AMC slots and bused IPMB O between the MCH the power management controller and the CU The Shelf provides 6 AMC single Mid size slots 1 MicroTCA Carrier Hub MCH slot Single Full size Power management controller on the backplane for PM emulation Active coo
9. a MicroTCA E Keying Shelf determines if the Control and Fabric interfaces on a Module are compatible with the MicroTCA Shelf interconnects and the other Modules they reach EMC Electromagnetic Compatibility is the condition that prevails when telecommunications com munication electronic equipment is collectively performing its individual designed functions in a common electromagnetic environment without causing or suffering unacceptable degrada tion due to electromagnetic interference to or from other equipment systems in the same environment ESD Region EMC Gasket An electrically conductive elastic stripe mounted to defined edges of the Face Plate providing EMC closure around the AdvancedMC Slots EMMC Enhanced Module Management Controller used on Cooling Units Power Module and OEM Modules See Module Management Controller MMC ESD Electrostatic Discharge ETSI European Telecommunications Standards Institute Extended Region The high order portion of the AdvancedMC Lane mappings that are typically used to carry spe cial or high speed data streams MicroTCA uses the Extended Region to provide high bandwidth interconnects beyond what can be carried on the Common Options Region or Fat Pipes region Fabric Interface The set of MCH Fabric Channel interfaces that provides up to seven Fabric Channels to the AdvancedMCs Fabric Fabric Chan The connection where the MCH is the endpoint of a Slot to Slot connection to one t
10. ber In the default factory setting the electronic DIP switch is active at the address Ox9E SW5 and SW6 at the mechanical DIP switch OFF Default carrier address 1 Data content EEPROM 0000 Table 1 I C Addresses PCA 9558 DIP switch Ox9e or Ox9c To change the carrier number with the electronic DIP switch you have to send the following 12C command to the electronic DIP switch s EEPROM ACKNOWLEDGE ACKNOWLEDGE ACKNOWLEDGE ACKNOWLEDGE C AO 0 9 E AO 1 CARRIER NUMBER ADDRESS PCA9558 COMMAND BYTE EEPROM ADDRESS DATA FOR EEPROM D1 0 November 12 2013 Backplane 7 gt PENTAIR n 8 3 7 Power Management Backplane The integrated power management circuitry on the backplane provides 12 V payload power distribution branches to the MCH Slot and the AMC Slots It also generates the 3 3 V management power and distributes it to all slots The power management controller is connected via IPMB O to the MCH at address OxC2 The power management controller emulates the PM functionality with exception of e Nocurrent and voltage measurement e Read only FRU file e No temperature sensor The current to the AMC MCH and CU slots is limited to e 8A Payload Power e 250 mA Management Power D1 0 November 12 2013 11850 024 025 Schroff 4 Cooling 4 1 Air Filter Figure 6 Air Filter 1 Cover 2 Filter Element 4 2 Air filter swap The MicroTCA Shelf provides a front replaceable airfilte
11. connector that mates with the backplane connector put Connector Power Subsystem The PMs operating together in a MicroTCA Carrier Primary PM The PM that provides primary power for a given power channel PWR See Payload Power A PM that takes over for any failed Primary PM Restriction of the Use of Certain Hazardous Substances Sensor Data Record A data structure record that describes the properties of a sensor management controller or SDR FRU Information device Defined in IPMI D1 0 November 12 2013 Technical Data 17 fia PENTAIR DE Shelf An electronic assembly consisting of the Subrack Backplane Modules cooling devices power subsystems etc Also historically known as a chassis Shelves are usually mounted in Frames Shelf Carrier Man JA logical IPMB between the Shelf Manager and the Carrier Managers ager Interface Shelf Ground The electrical potential of the metal Frame of the system the Face Plate of the MicroTCA Shelf and the Face Plate of the Module It is important for electrical safety Shelf Manager The entity responsible for managing the cooling in a MicroTCA Shelf It also routes messages between the System Manager Interface and the Shelf Carrier Manager Interface provides interfaces to system repositories and responds to event messages Single Width Module AdvancedMC Module with a width around 74 mm which fits in a Single Width AdvancedMC Slot Slot The union of a Connector and a Card Guide that defines t
12. d with a AC power cable Purchase an AC power cable that is approved for use in your country The AC power cable must be rated for the product and for the voltage and current marked on the product s electrical ratings label The voltage and current rating of the cable should be greater than the ratings marked on the product The 1 U MicroTCA Shelf has a 400 W open frame AC power supply with wide range AC input and 12 V DC output The DC output is connected directly to the power management circuitry on the backplane The power input is provided by an AC mains line module with IEC 320 C14 connector integrated mains line fuses line filter and a mains line switch The maximum fuse value is 4 AT Figure 8 AC Power Input 12909823 Table 3 Data AC Power Supply 12 V power supply Input voltage nominal 90 264 VAC Mains Frequency 50 60 Hz Output max 400 W Output voltage 12 V DC Output voltage ripple and noise max 1 5 Pk to Pk Operating Temperature 0 C 50 C 50 C to 70 C derating 2 5 per C Storage Temperature 40 C 70 C 12 Cooling D1 0 November 12 2013 11850 024 025 Schroff 5 Technical Data Table 4 Technical Data Physical Dimensions Height 43 60 mm 1 U Width with mounting brackets 482 60 mm Depth 301 mm Weight Weight completely assembled 4 5 Kg Environmental Ambient temperature 5 C 45 C Ambient temperature short term 5 C 55 C Humidity 5 9
13. et 1000BASE BX Gigabits 1 000 000 000 bits per second Gigabytes 1 000 000 000 bytes per second Geographic Address Identifies the Site Number part of the Carrier Local Address of a Slot in a MicroTCA Carrier via GA three three state signals Each valid GA combination of the three signals maps to a specific Slot in a MicroTCA Carrier Half Height Module The component height on Component Side 1 of Half Height Modules is optimized to allow for two stacked Modules to equally split the maximum height AdvancedTCA pitch available The term Half Height should not be taken literally as being half of a Full Height Module Face Plate height is 13 88 mm Hot Swap To remove a component e g an AdvancedMC Module from a system e g an MicroTCA Shelf and plug in a new one while the power is still on and the system is still operating Hot Swap Switch A switch that is integrated with the Module Latch Mechanism so that its state reflects the state of the Latch The Hot Swap Switch is disconnected when the Module Handle is fully inserted P Horizontal Pitch A measure of Module to Module spacing equaling 0 2 in Intelligent FRU A FRU containing a management controller Intelligent FRUs include the AdvancedMCs MCHs CUs PMs and OEM Modules etc IPMB Intelligent Platform Management Bus The lowest level hardware management bus as described in the Intelligent Platform Management Bus Communications Protocol Specification IPMB
14. gether via E Keying to define the physical traces of a Link between Link partners Multiple Channels can be aggregated for a wider Link Channel ID An index into the list of AMC Channels that are defined on an MCH or on a Module Common Options The low order portion of the AdvancedMC Lane mappings where Lanes are defined as com mon control fabric interfaces MicroTCA uses these as a basic interconnect between the AdvancedMCs and MCHs Contact List Defines the use of each contact Directed signals appear in the lists differently as applicable to the respective viewpoint of the Module and the MicroTCA Backplane Cooling Unit CU A subassembly including fans or blowers to move air to cool a MicroTCA Shelf and related sup port electronics Cube A MicroTCA packaging option where AdvancedMCs MCHs PMs cooling and mechanical ele ments are all packaged in a small roughly cubic enclosure that is approximately 200 mm or 8 in on a side Double Width Slot Mounting location on a MicroTCA Shelf for a Full Height or Half Height Double Width Module Double Width Slots may be created by removing a Strut and Card Guide between two Single Width Slots Double Width Mod A Module that is roughly twice the width of a Single Width Advanced MC Module Double ule Width AdvancedMCs measure approximately 150 mm wide Electronic Industry Association Electronic Keying or Abbreviation for Electronic Keying Electronic Keying defines the process in which
15. he position of one AdvancedMC MICH Power Module OEM Module or CU Slots are similar in concept to the Bays used in the AMC O specification A MicroTCA Subrack typically contains multiple Slots Slot Number Uniquely identifies a Slot within a Shelf Startup PM A Power Module selected by the Power Subsystem during power up to operate in autonomous mode and automatically provide Management Power asserts ENABLE and provide Payload Power to CU and conditionally to MCH Power Channels that are present Subrack A mechanical assembly that provides the interface to Modules including AdvancedMCs and consists of the Card Guides ESD discharge alignment keying Handle interface Face Plate mounting hardware EMC Gasketing and Backplane interface System Event Log SEL Persistent Storage for events as defined by IPMI System Manager A level of management functionality above the Shelf Manager charged with the management of an entire system whatever that may mean in a specific implementation System Manager Interface The communication interface between Shelf Manager and System Manager A horizontal row of Modules across a Shelf Zone 3 A region used for I O expansion typically above an AdvancedMC Connector within a Slot stan dard vertical orientation viewed from the front 18 Technical Data D1 0 November 12 2013 Oh PENTAIR EUROPE Straubenhardt Germany Tel 49 7082 794 0 Betschdorf France Tel 33 3 88 90 64 90 Dzierzoni w
16. ling through a hot swappable Cooling Unit CU providing 4 temperature controlled 12 VDC fans for cooling the MicroTCA boards 112 VDC fan for cooling the power supply Smart Fan Controller Front accessible air inlet filter Integrated 400 W AC Power Supply with wide range input AC mains line module with IEC 320 C14 connector integrated mains line fuses and line filte Hardware Platform D1 0 November 12 2013 11850 024 025 Schroff 2 1 Front and Rear View Figure 1 Front View Figure 2 Rear View 2 2 ESD Wrist Strap Terminal Danger of electrostatic discharge The Shelf contains static sensitive devices To prevent static damage you must wear an ESD wrist strap The ESD Wrist Strap Terminal 4 mm banana jack is located at the left front side D1 0 November 12 2013 Hardware Platform 3 11850 024 025 gt PENTAIR 3 Backplane The 6 1 slot MicroTCA Backplane provides e 6AMC Single Mid size slots 4 HP e 1 MicroTCA Carrier Hub MCH slot 6 HP e Power management controller with limited Power Module PM functionality e 1 Connector for the Cooling Unit 3 1 Backplane Topologies Figure 3 Backplane Topologies 23005 482 Common Options MCH Fabric A1 6 to AMC Port O Common Options MCH Fabric A7 12 to AMC Port 1 AMC Port 2 AMC Port 3 Fat Pipe AMC Port 4 7 Extend Fat Pipe MCH Fabric D G to AMC Port 8 11 AMC FCLKA MCH CLK1 to AMC TCLKA AMC TCLKB to MCH CLK2
17. n accordance with AMC O R2 0 3 4 Intelligent Platform Management Bus IPMB MicroTCA uses an Intelligent Platform Management Bus IPMB for management communications 3 4 1 IPMB L The IPMB between AdvancedMCs and the MCHs is non redundant and implemented in a radial topology This IPMB called Local IPMB IPMP L 3 4 2 IPMB O The IPMB between the MCH the PM and the CU is called IPMB 0 The reliability of the IPMB O is improved by the addition of a second IPMB with the two IPMBs referenced as IPMB A and IPMB B The IPMB A and IPMB B are routed in a bused configuration D IPMB A and IPMB B are electrically and logically separate from the Local IPMB IPMB L D1 0 November 12 2013 Backplane 5 gt PENTAIR DE 3 5 Carrier FRU SEEPROM The Carrier FRU SEEPROM is located at the backside of the Backplane and is connected to the MCH through an I2C bus The I C address of the SEEPROM is Oxa4 3 6 Carrier Number 6 Backplane Figure 4 Mechanical DIP Switch in default position 12908801 Each MicroTCA Carrier shall have a unique Carrier Number ranging from 1 to 16 in its MicroTCA Shelf To provide the Carrier Number a mechanical and electronic PCA9558 DIP switch and a PCF8574A IC I O expander is located on the Backplane Figure 5 Carrier Number Switches Mech DIP Switch Elec DIP Switch UO Expander 12C bus EEPROM MCH s private PCA9558 PCF8574A 12807826 The customer can use either the mechanical
18. o four nel Ports on an AdvancedMC Face Plate The front most element of a Module attached perpendicular to the PCB which serves to mount Connectors indicators controls and also seals the front of the Subrack for airflow and EMC D1 0 November 12 2013 Technical Data 15 gt PENTAIR DE Fat Pipe A data transmission circuit or network that is capable of carrying large amounts of data without significantly degrading the speed of transmission The term is derived from the simple plumb ing fact that a larger diameter pipe will carry more fluid or gas at a greater rate than a smaller one MicroTCA uses Fat Pipes as high bandwidth interconnects to supplement the Common Options Region An enclosure used for mounting one or more MicroTCA Shelves Field Replaceable Unit any entity that can be replaced by a user in the field FRU Device ID A value that uniquely identifies a FRU relative to an IPM Controller In MicroTCA the most fre quent use of FRU Device ID is to uniquely identify a FRU within a MicroTCA Carrier relative to the Carrier Manager FRU Information Data that describes a FRU with an emphasis on data that characterizes the FRU Format for this data is described in IPMI Platform Management FRU Information Storage Definition and extended herein Full Height Module Modules that have a Full Height Face Plate and allow for taller components on Component Side 1 of the Module Face Plate height is 28 95 mm Gigabit Ethern
19. pment Building Systems A specification published by Telecordia governing the environmental characteristics of telecommunications equipment The primary function that a FRU provides This includes all the hardware on the FRU except that associated with management It may also include the firmware operating system and application software running on the Payload hardware Payload Payload Interface The interface usually local to the Module between an E MMC and its Payload The nominal 12 V supply power individually provided to each Slot by the MicroTCA Shelf for the payload function of the Module Payload Power Payload Power Chan An independently managed electrical path that carries Payload Power to a Module from a bulk power source PICMG PCI Industrial Computer Manufacturers Group PICMG An industry standards body responsi ble for the creation of specifications such as AdvancedTCA AdvancedMC and MicroTCA See Power Module lt Port A set of differential signal pairs one pair for transmission and one pair for reception Power Channel A FRU connection to the Power Subsystem consisting of Payload Power Management Power ENABLE and PS1 Power Module PM Front accessible Module that controls the power entry conversion and distribution of 12 V Pay load Power to the Modules within a MicroTCA Shelf Power Module Input The connector on the PM Face Plate to which input power is connected Power Module Out The PM
20. r The air filter can be pulled out after removing the cover The filter meets the requirements of the Telcordia Technologies Generic Requirements GR 78 CORE specification D1 0 November 12 2013 Cooling 9 gt PENTAIR 4 3 Cooling Unit 10 Cooling 11850 024 025 The 1 U MicroTCA Shelf provides a front pluggable Cooling Unit with four 12 VDC 40 m h 24 cfm fans for cooling the AMC modules one 12 VDC 17 m3 h 11 cfm fan for cooling the power supply and a fan controller board The fan controller communicates with the Carrier Manager over IPMB O controls the fan speed and provides hot swap functionality The Cooling Unit does not provide the full Cooling Unit functionality as defined in the PICMG MicroTCA Base Specification Limitations No voltage monitoring No temperature sensor No hot swap switch and LED Only 1 alarm level for the fan speed Read only FRU file The fan for cooling the power supply is not speed controlled or monitored the fan turns always at full speed D1 0 November 12 2013 11850 024 025 Schroff Figure 7 Airflow 4 4 Cooling Unit IPMB Address Table 2 Cooling Unit IPMB Address Cooling Unit OxA8 D1 0 November 12 2013 Cooling 11 gt PENTAIR DE 4 5 Power Supply Hazardous voltage Parts of the power supply may be exposed with hazardous voltage Always remove mains line connector before carry out any assembly work Caution Your system has not been provide
21. rm a Link 2 E Keying definition of a differential pair associ ated with a specific Fabric Link e g a Link generally consists of Lanes x 0 4 gt Ground or GND The reference potential for logic signaling and local power distribution on the MicroTCA Shelf and on the Module MAC Media Access Control Managed FRU Either an Intelligent FRU or a FRU that is represented by an Intelligent FRU via a FRU Device ID Management Power The 3 3 V power for a Module s management function individually provided to each Slot by the MicroTCA Shelf 16 Technical Data D1 0 November 12 2013 lt 11850 024 025 Schrott An independently managed electrical path that carries Management Power to a Module from a bulk power source Management Power Channel MCH See MicroTCA Carrier Hub MCH Crossover An interface between two MCHs used for implementation defined communication Channel MICH Update Chan An interface between two MCHs used to synchronize state information nel MCMC MicroTCA See MicroTCA Carrier Management Controller This specification governing the application of AdvancedMCs directly on a Backplane Although not preferred it is also acceptable to abbreviate it uTCA or ITCA MicroTCA Carrier A group of functions conforming to AMC O required to properly support up to twelve AdvancedMC Modules connected together via a common Backplane The MicroTCA Carrier functions include power regulation and distribution hard
22. ware platform management fabric connectivity and optionally clock distribution and JTAG test control MicroTCA Carrier Hub MCH MicroTCA Carrier Management controller on the MCH The required management controller that interfaces to Management Con AdvancedMC MMCs via IPMB L and to CU PM and OEM Module EMMCs via IPMB O troller MCMC MMC The required management controller on an AdvancedMC Module which interfaces to the MicroTCA Carrier Manager on the MCH via IPMB L Module Refers to any MicroTCA Module An assembly providing MicroTCA Carrier functions needed to support up to twelve Advanced MCs including MCMC optional ShMC optional Fabric switch and clock types including CU PM MCH OEM Module or AdvancedMC Module EMC Gasket Compressible woven EMC material along the left hand side and the bottom of the Module Module Handle Hand grip that is connected to the Module Latch Mechanism provides user interface that initi ates Hot Swap sequence and Module removal Mechanism to hold the Module locked in the Slot with the Module in contact with the bottom of the Slot The Module Latch Mechanism also provides coupling to the Hot Swap Switch Module Latch Mech Module LEDs The collective name for the following LEDs available at the Module Face Plate BLUE LED LED 1 LED 2 LED 3 lt 3 E E 0 n 3 O O 5 5 CH O er O See Management Power MTBF NEBS Mean Time Between Failure s Network Equi
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