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When installing cables make sure that the latches engage.

Ethernet Adapter Card Installation

Rev 1.4

Mellanox Technologies

24

 

Always install and remove cables by pushing or pulling the cable and connector in a 
straight line with the card.

4.

Care should be taken as not to impede the air exhaust flow through the ventilation holes. 
Cable lengths which allow for routing horizontally around to the side of the chassis before 
bending upward or downward in the rack should be used

5.

To remove a cable, disengage the locks and slowly pull the connector away from the port 
receptacle. Both LED indicators will turn off when the cable is unseated.

Cables, especially long copper cables, can weigh a substantial amount. Make sure that 
the weight of the cable is supported on its own and is not hanging from the adapter 
card. 

Содержание ConnectX-3 MCX312A-XCBT

Страница 1: ...www mellanox com ConnectX 3 Ethernet Dual SFP Port Adapter Card User Manual P N MCX312A XCBT Rev 1 4...

Страница 2: ...TH ALL FAULTS OF ANY KIND AND SOLELY FOR THE PURPOSE OF AIDING THE CUSTOMER IN TESTING APPLICATIONS THAT USE THE PRODUCTS IN DESIGNATED SOLUTIONS THE CUSTOMER S MANUFACTURING TEST ENVIRONMENT HAS NOT...

Страница 3: ...2 1 1 Ethernet SFP Interface 15 2 1 2 PCI Express Interface 15 2 1 3 LED Assignment 15 2 1 4 I2C compatible Interface 16 2 2 Power 16 2 3 SFP Power Level 16 2 4 Memory 16 2 4 1 System Memory 17 2 4 2...

Страница 4: ...out 34 B 3 SFP Connector Pinout 36 Appendix C Replacing a Tall Bracket With a Short Bracket 38 C 1 Replacing a Bracket 38 C 2 Removing the Existing Bracket from the Adapter Card 38 C 3 Installing the...

Страница 5: ...tory Table 7 Table 2 Documents List 8 Table 3 Dual port 10 Gigabit Ethernet Adapter Card 11 Table 4 Physical and Logical Link Indication 16 Table 5 Jumper Configuration 17 Table 6 MCX312A XCBT VPD Lay...

Страница 6: ...king Mechanism Closed 23 Figure 7 Module With Locking Mechanism Open 23 Figure 8 Device Manager Example 26 Figure 9 Support Download Assistant 29 Figure 10 Mechanical Drawing of the Dual port MCX312A...

Страница 7: ...d operational and non operational temperature and humid ity level to the following table January 2012 1 2 Minor edits Updated LED functions in Section 2 1 3 LED Assignment on page 15 Formatted specifi...

Страница 8: ...gle node See http www mellanox com Support Download Firmware Tools IEEE Std 802 3 Specification This is the IEEE Ethernet specification http standards ieee org getieee802 PCI Express 3 0 Specification...

Страница 9: ...stance through their reseller Firmware and Software Updates The Mellanox support downloader contains software firmware and knowledge database informa tion for Mellanox products Access the data base fr...

Страница 10: ...thernet traffic RDMA over Converged Ethernet RoCE End to end QoS and congestion control Hardware based I O virtualization TCP UDP IP stateless off load RoHS R6 compliant Two bracket heights short and...

Страница 11: ...0 x4 x8 8GT s 10 GigE dual port SFP R 6 MT27518A0 FCCR XE MCX312A XCBT PCIe 3 0 x4 x8 8GT s 10 GigE dual port SFP R 6 MT27518A1 FCCR XE 1 3 Finding the MAC and Serial Number on the Adapter Card Each...

Страница 12: ...g activity do not work on the equipment or connect or dis connect cables 4 Copper Cable Connecting Disconnecting Some copper cables are heavy and not flexible as such they should be carefully attached...

Страница 13: ...Radiation Exposure Caution Use of controls or adjustment or performance of procedures other than those specified herein may result in hazardous radiation exposure CLASS 1 LASER PRODUCT and reference t...

Страница 14: ...s Each adapter card includes the following interfaces SFP port s PCI Express PCIe x4 or x8 edge connector I O panel LEDs I2C compatible connector for debug Figure 2 MCX312A XCBT Card The adapter cards...

Страница 15: ...et standards listed in Section 1 1 1 10 and 40 Gigabit Ethernet on page 10 The SFP port has one Tx Rx pair of SerDes Ethernet traffic is transmitted through the cards SFP connectors 2 1 2 PCI Express...

Страница 16: ...er on the adapter cards is provided as the I2 C compatible interface See Figure 10 Mechanical Drawing of the Dual port MCX312A XCBT Adapter Card on page 32 for the loca tion on the board Figure 4 I2 C...

Страница 17: ...this jumper Table 5 provides information on this jumper The jumper location on the board is illustrated in Appendix A 2 Board Mechanical Drawing and Dimensions on page 32 Table 5 Jumper Configuration...

Страница 18: ...RV STR 107 Length 0x1 108 Data 0 107 CS0 109 Large Resource Type VPD W Tag 0x11 0x91 110 Length 7 0 LSB 0x8F 111 Length 15 8 MSB 0xF 112 VPD Keyword V1 STR EFI Driver version 114 Length 0x6 115 Data N...

Страница 19: ...Remaining read write area 2306 Length 0xfd 2307 Data STR_ZERO Reserved 0x00 2560 VPD Keyword RW STR Remaining read write area 2562 Length 0xfd 2563 Data STR_ZERO Reserved 0x00 2816 VPD Keyword RW STR...

Страница 20: ...Adapter Card Interfaces Rev 1 4 Mellanox Technologies 20...

Страница 21: ...with a standard x8 edge con nector The cards require a PCI Express x4 or x8 Please consult the host machine documentation for instructions on how to install a PCI Express card If the card is installed...

Страница 22: ...V is equal to 1003 this is a valid Mellanox Technologies PCI Device ID If the PCI device does not have a Mellanox adapter ID return to Step 4 to check another device The list of Mellanox Technologies...

Страница 23: ...nsert the module into the adapter card module cage 4 Close the locking Mechanism To remove the module from the cage 1 Unlock the locking mechanism by opening the handle 2 Pull the module out of the ca...

Страница 24: ...gh the ventilation holes Cable lengths which allow for routing horizontally around to the side of the chassis before bending upward or downward in the rack should be used 5 To remove a cable disengage...

Страница 25: ...us First check the network interface name by running the ifconfig a command To assign an IP address to the interface run ifconfig eth x ip where x is the OS assigned interface number To check driver a...

Страница 26: ...e related information such as driver version firmware version bus interface adapter identity and network port link information perform the following steps Step 1 Display the Device Manager Figure 8 De...

Страница 27: ...PI Software Drivers FlexBoot Download 4 3 RDMA over Converged Ethernet ConnectX 3 connected to an Ethernet fabric provides all of the basic NIC functionality plus RDMA over Converged Ethernet RoCE RoC...

Страница 28: ...Mellanox Firmware Tools page See http www mellanox com Support Download Firmware Tools A firmware binaries table lists a binary file per adapter card The file name of each such binary is composed by...

Страница 29: ...nt 3 If a newer firmware version exists for your adapter card update the firmware as follows a Download the firmware image zip file from the Download Center see Step 2a above b Unzip the firmware imag...

Страница 30: ...hnologies 30 d Reboot the computer e Enter mst start f Verify that the card firmware was updated successfully flint d dev mst mt4099_pci_cr0 i binary image burn flint d dev mst mt4099_pci_cr0 q Image...

Страница 31: ...Passive Cables 3 83W PCIe x8 Gen2 Passive Cables 5 31W Max Power PCIe x4 Gen3 Passive Cables 4 55W PCIe x8 Gen2 Passive Cables 6 20W Temperature Operational 0 C to 55 C Non operational 0 C to 70 C Hu...

Страница 32: ...nces are 0 1mm Figure 10 Mechanical Drawing of the Dual port MCX312A XCBT Adapter Card 142 25 56 15 68 90 45 96 12 75 50 00 64 4 J1 I2 C Connector Flash Jumper A 3 Regulatory Statements For regulatory...

Страница 33: ...ConnectX 3 Ethernet Dual SFP Port Adapter Card User Manual Rev 1 4 Mellanox Technologies 33...

Страница 34: ...ble Connector Plug and Pinout Table 8 I2C compatible Connector Pinout Connector Pin Number Signal Name 1 SPSDA 2 SPSCL 3 GND 4 NC 5 NC B 2 PCI Express x8 Connector Pinout The adapter cards use a stand...

Страница 35: ...ConnectX 3 Ethernet Dual SFP Port Adapter Card User Manual Rev 1 4 Mellanox Technologies 35 Figure 12 PCIe Connector Pinout...

Страница 36: ...Rev 1 4 Mellanox Technologies 36 B 3 SFP Connector Pinout Figure 13 Rear View of Module With Pin Placement...

Страница 37: ...ne d d Should be pulled up with 4 7k 10k on host board to a voltage between 2 0V and 3 6V MOD_ABS pulls line low to indicate module is plugged in 5 SCL 2 wire Serial Interface Clock Line d 6 MOD_ABS M...

Страница 38: ...will need the following parts the new bracket of the proper height one new square gasket for each of the ports the 2 screws saved from the removal of the bracket the 2 fiber washers saved from the re...

Страница 39: ...e the bracket onto the card You may have to gently push the LEDs using a small screwdriver to align the LEDs with the holes in the bracket 2 Screw on the bracket using the screws and washers saved fro...

Страница 40: ...espace libre autour des ouver tures de ventilation 3 Orages dangers lectriques Pendant un orage il ne faut pas utiliser le mat riel et il ne faut pas brancher ou d brancher les c bles 4 Branchement d...

Страница 41: ...riques locaux et nationaux 8 Exposition au rayonnement grave Mise en garde l utilisation de commandes ou de r glages ou l ex cution de proc dures autres que ce qui est sp cifi dans les pr sentes peut...

Страница 42: ...tter Elektrische Gefahr Arbeiten Sie w hrend eines Gewitters und Blitzschlag nicht am Ger t schlie en Sie keine Kabel an oder ab 4 Anschlie en Trennen von Kupferkabel Kupferkabel sind schwer und nicht...

Страница 43: ...ev 1 4 Mellanox Technologies 43 8 Strahlenkontak Achtung Nutzung von Steuerungen oder Einstellungen oder Ausf hrung von Prozeduren die hier nicht spezifiziert sind kann zu gef hrlichem Strahlenkon tak...

Страница 44: ...e ventilaci n 3 Cuando hay rayos peligro de descarga el ctrica No utilizar el equipo ni conectar o desconectar cables durante per odos de actividad de rayos 4 Conexi n y desconexi n del cable Copper D...

Страница 45: ...c digos el ctricos locales y nacionales 8 Exposici n a niveles de radiaci n peligrosos Precauci n el uso de controles o ajustes o la realizaci n de procedimientos distintos de los que aqu se especifi...

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