Example User Manual
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1. 14 Serial EEPRO Misa 14 Acromag Inc Tel 248 295 0310 1 www acromag com XMC 6260 CC USER S MANUAL Serial Flash ini AA AA denteecdinssaa 15 Temperature Sensor c cconcconcconnconnccnnncnnncnnnconcnoncnonnnonnrnnnnnnnncnnncnncconnconncnnnccnnncnnrennacananananananos 15 PO IECUR 15 5 0 SERVICE AND REPAIR iicsc eicac ende i cive etn do vi ha cupere ioa ina rue Una nda S Cin eU nanne nnn 17 Service and Repair Assistance anida a 17 Preliminary Service Procedure cccscscscscscscscscscscscscececscscscscecscscscecscscecscscscscscscscscscscscecns 17 Where TO Get Help Peer 17 HUN usage uut cce 18 PHYSICA Lees 1 5 oed DT n DO Hn ed EE e EON ered 18 POWERREQUIREMENTS Gots iet ette n se e UR eset ie t UR ere 18 ENVIRONMENTAL eei nee e RR RE d e 18 Terminator A Ces WA WEE EE 19 P15 XMC CONNEC COM HM HEP 19 PT6 XM C ele eg 20 Boatfd E EE 20 DORM Vi A ds acia 20 O ee ee eer 20 BOMB EE 20 Temperature Sensor e nne ES Ee Ee tiae erbe cent es eode aces het A aa aaia Aaa Eia oe Dee hago eden 20 PGle B s Interface ona on Eee eet e AH ERE SEE EE Eech 20 XMIC 6260 CC Block TT ed Edo re veu ett 21 Certificate Volatility emet E 22 REVISION HiStOLY dee 23 Acromag Inc Tel 248 295 0310 2 www acromag com XMC 6260 CC USER S MANUAL All trademarks are the property of their respective owners IMPORTAN2. 4 pins at 1A pin Variable power 5V or 12V 8 pins at 1A pin Acromag Inc Tel 248 295 0310 19 www acromag com XMC 6260 CC P16 XMC Connector Board Crystal DDR3 Memory 256Kb EEPROM 32Mb Flash Temperature Sensor PCIe Bus Interface USER S MANUAL 114 pin Samtec ASP 103614 05 connector complies with ANSI VITA 42 6 2009 XMC 10 Gigabit Ethernet 4 Lane Protocol Layer standards P16 is the secondary XMC connector Dual XAUI links are provided each link comprised of 4 lanes running at 3 125Gb s each for a combined data throughput of 10Gb s per link Board Crystal 50MHz U22 Frequency Stability 0 0050096 or 50ppm 64 Meg x 16 bit Micron Device MT41J64M16JT 125 G uses a double data rate architecture Five MT41J64M16JT 125 G memory devices U8 U9 U10 U11 and U14 are used to form a 72 bit data bus to the T4 ASIC The DDR3 is used to store the T4 microprocessor firmware and also for data buffers and connection information when offload is enabled 256Kb 32 768 x 8 Atmel SPI Serial EEPROM contains hardware configuration and PCle configuration information It also contains the T4 ASIC firmware configuration data 32Mb 4Mb x 8 Micron M25P32 Serial Flash contains the T4 s internal microprocessor firmware code A Texas Instruments TMP421 is supplied as a way to monitor the temperature of the ASIC and is connected to the thermal pins of the Chelsio T4 ASIC XMC Compatibility Conforms to PCI Express B
3. Acromag Id THE LEADER IN INDUSTRIAL LO XMC 6260 CC Terminator 4 ASIC Based XMC Module USER S MANUAL ACROMAG INCORPORATED 30765 South Wixom Road Wixom MI 48393 2417 U S A Tel 248 624 1541 Fax 248 624 9234 Copyright 2015 Acromag Inc Printed in the USA Data and specifications are subject to change without notice 8501 002B XMC 6260 CC USER S MANUAL Table of Contents 1 0 GENERAL INFORMATION coro 4 Ordering IO MA Ni A aaa 5 AE a M 5 A A eene utaha eea Es eruti siise 5 Hardware Requires skireis EUN Fa E EFFI tarsak oen siasii Ee onesie nini 6 Software Requirements ricino dan dci 6 MAC AQUresses miii E 6 2 0 PREPARATION FOR USE iii a 7 Unpacking and Inspecting iaa 7 Card Cage e E EE E 7 Board IMStalllatiOM iii iaa dd ir 7 P15 Primary XMC CA ccm 7 E Dee 8 Non Isolation Considerations siseississssssasvsnecwossasessnsnsnscnsecesssnassabecdneinassuncsesacssvenisonssssasnsbuameses 8 3 0 SOFTWARE DRIVER INFORMATION eere nennen nennen nnnm nennen rara 9 Software Driver Download from Linux Source Tarball eee 9 Software Driver Download for Windows Operating Systems EEN 11 4 0 THEORY OF OPERATION eiii 13 elsi E ele EE 14 Dual XAUI Interface Kd n UR OE RU Kien a EY CN E EDEN UO ERN Ki d UN ADU RD 14 DDR3 riada 14 Clock E M
4. C Ordering Information USER S MANUAL The following table lists the orderable model and its description XMC 6260 CC LF is conduction cooled with an operating temperature of 40 C to 85 C Table 1 1 The XMC 6260 CC board is only available in a lead free version MODEL Description XMC 6260 CC LF Lead Free RoHS compliant Key Features An XMC 6260 block diagram found at the end of this manual illustrates the key features listed below Applications Acromag Inc Tel 248 295 0310 Terminator 4 ASIC A high performance purpose built protocol processor with a single processor data flow pipelined architecture that delivers up to one million connections and simultaneously supports wire speed fully offloaded TCP IP UDP FCoE iSCSI and i WARP RDMA on a single unified wire DDR3 SDRAM Provides 64 Meg x 72 bit DDR3 SDRAM The SDRAM is linked to the ASIC device for the storage of the ASIC s internal microprocessor firmware data buffers and connection information to support up to 32k offloaded connections P15 High Speed Interface Eight high speed serial lanes are allocated to the XMC P15 connector These lanes are used as an 8 lane PCle Gen 2 interface to the T4 ASIC P16 High Speed Interface Eight high speed serial lanes are allocated to the XMC P16 connector These lanes are used as a dual port XAUI interface to the T4 ASIC providing a full duplex 10GbE interface Data Center Netwo
5. FTWARE OR ANY ASSOCIATED DOCUMENTATION OR OTHER MATERIALS COLLECTIVELY THE SOFIWARE BY CLICKING ON THE OK OR ACCEPT BUTTON YOU AGREE TO BE BOUND BY THE TERMS OF THIS AGREEMENT IF YOU DO NOT AGREE TO THE TERMS OF THIS AGREEMENT CLICK THE DO NOT ACCEPT BUTTON TO TERMINATE THE INSTALLATION PROCESS 1 License Chelsio Communications Inc Chelsio hereby grants you the Licensee and you hereby accept a limited non exclusive non transferable license to install and use the Software with one or more Chelsio network adapters on a single server computer for use in communicating with one or more other computers over a network You may also make one copy of the Software in machine readable form solely for back up purposes provided you reproduce Chelsio s copyright notice and any proprietary legends included with the Software or as otherwise required by Chelsio 2 Restrictions This license granted hereunder does not RS constitute a sale of the Software or any Accept V Cancel YE Print S copy thereof Back to Downloads 4 Download the Chelsio support documentation including the README Release Notes and User Guide Refer to the User Guide for information on how to properly install and use the Chelsio drivers Download Y Windows 2012 EN Version Release Date File Name File Size Support Documentation md5sum Acromag Inc Tel 248 295 0310 12 5 0 0 7 08 21 2013 ChelsioUwire 5 0 0 7 ex
6. SE CAREFULLY BEFORE DOWNLOADING OR OTHERWISE USING THE SOFTWARE OR ANY ASSOCIATED DOCUMENTATION OR OTHER MATERIALS COLLECTIVELY THE SOFTWARE BY CLICKING ON THE OK OR ACCEPT BUTTON YOU AGREE TO BE BOUND BY THE TERMS OF THIS AGREEMENT IF YOU DO NOT AGREE TO THE TERMS OF THIS AGREEMENT CLICK THE DO NOT ACCEPT BUTTON TO TERMINATE THE INSTALLATION PROCESS 1 License Chelsio Communications Inc Chelsio hereby grants you the Licensee and you hereby accept a limited non exclusive non transferable license to install and use the Software with one or more Chelsio network adapters on a single server computer for use in communicating with one or more other computers over a network You may also make one copy of the Software in machine readable form solely for back up purposes provided you reproduce Chelsio s copyright notice and any proprietary legends included with the Software or as otherwise required by Chelsio 2 Restrictions This license granted hereunder does not RS constitute a sale of the Software or any copy thereof Accept Cancel Print 2 P as x 77 Back to Downloads 4 Also download the Chelsio support documentation including the README Release Notes and User Guide Refer to the User Guide for information on how to properly install and use the Chelsio drivers Download Y Source tar gz D Version 2 7 0 1 Release Date 08 27 2013 File Name ChelsioUwire 2 7 0 1 tar gz File Size 167 41 MB Support Documentat
7. T SAFETY CONSIDERATIONS You must consider the possible negative effects of power wiring component sensor or software failure in the design of any type of control or monitoring system This is very important where property loss or human life is involved It is important that you perform satisfactory overall system design and it is agreed between you and Acromag that this is your responsibility The information of this manual may change without notice Acromag makes no warranty of any kind with regard to this material including but not limited to the implied warranties of merchantability and fitness for a particular purpose Further Acromag assumes no responsibility for any errors that may appear in this manual and makes no commitment to update or keep current the information contained in this manual No part of this manual may be copied or reproduced in any form without the prior written consent of Acromag Inc Acromag Inc Tel 248 295 0310 3 www acromag com XMC 6260 CC USER S MANUAL RELATED PUBLICATIONS The following manuals and part specifications provide the necessary information for in depth understanding of the XMC 6260 CC board Chelsio T4 T5 Unified Wire for Linux http service chelsio com Installation and User s Guide Chelsio T4 T5 Unified Wire for Windows http service chelsio com Installation and User Guide 1 0 GENERAL INFORMATION The XMC 6260 CC is a dual port XAUI 10 Gigabit Ethernet Unified Wire adapte
8. ase Specification v2 0 and XMC Specification P1386 1 ANSI VITA 42 0 Complies with XMC module mechanicals and connectors ANSI VITA 42 3 XMC module with PCI Express Interface Acromag Inc Tel 248 295 0310 20 www acromag com XMC 6260 CC XMC 6260 CC Block Diagram USER S MANUAL BACKPLANE Dual XAUI P16 Dual XAUI O SERIAL 9 Lem CO 5 EEPROM e 2 SE 5 SERIAL FLASH o I m r LO O RESET m y DDR III 512 Mb a 5 x DDRIII Ee 50 MHZ XTAL DC DC e y TEMP 1 0v 1 2v 1 5v SENSOR 2 5v amp 3 3v PCIE 2 0 x8 SMB P15 Qquvos dalgdvo Acromag Inc Tel 248 295 0310 21 www acromag com XMC 6260 CC USER S MANUAL Certificate of Volatility Certificate of Volatility Acromag Model XMC 6260 LF Manufacturer Acromag Inc 30765 Wixom Rd Wixom MI 48393 Volatile Memory m Yes No Does this product contain Volatile memory i e Memory of whose contents are lost when power is removed Type SRAM SDRAM etc SDRAM Size User Modifiable Function Process to Sanitize 64 Meg x m Yes Data storage for Power Down ASIC 72 bit No Non Volatile Memory Does this product contain Non Volatile memory i e Memory of whose contents
9. e 27 86 MB README Release Notes User Guide d09e9371c4253580d3588e9f7d954ba7 www acromag com XMC 6260 CC USER S MANUAL 4 0 THEORY OF OPERATION This section contains information regarding the design of the board A description of the basic functionality of the circuitry used on the board is also provided Refer to the XMC 6260 CC Block Diagram shown below as you review this material Figure 4 1 XMC 6260 CC Block Diagram BACKPLANE l Dual XAUI P16 Dual XAUI S SERIAL oS EEPROM 9 a x E S O 2 SERIAL ES FLASH D B D m 2 O o RESET mm z BE gt es X16 5 x DDRIII 21600 50 MHZ XTAL DC DC TEMP 1 0v 1 2v 1 5v SENSOR 2 5v amp 3 3v PCIE 2 0 x8 SMB P15 Acromag Inc Tel 248 295 0310 13 WWW acromag com XMC 6260 CC PCIE INTERFACE LOGIC Dual XAUI Interface DDR3 Clock Generation Serial EEPROM USER S MANUAL The XMC 6260 CC host interface is through PCI Express 2 0 which provides a 5Gbps interface to the carrier CPU board The PCle interface supports 8 physical functions PF SR IOV is supported on 4 PF with 128 virtual functions VF It supports x1 x2 x4 and x8 link widths Maximum payload sizes and memory read request sizes of 128B to 2KB are supported with up to 128 outstanding PCle reads The board co
10. e Temperature 55 C to 100 C Acromag Inc Tel 248 295 0310 18 www acromag com XMC 6260 CC Terminator 4 ASIC U1 P15 XMC Connector USER S MANUAL Non Isolated PCle bus and field commons have a direct electrical connection Radiated Field Immunity RFI Complies with IEC 61000 4 3 with no register upsets Conducted R F Immunity CRFI Complies with IEC 61000 4 6 with no register upsets Surge Immunity Not required for signal I O per IEC 61000 4 5 Electric Fast Transient EFT Immunity Complies with IEC 61000 4 4 Level 3 1 0KV at field I O terminals Electrostatic Discharge ESD Immunity Complies with EN61000 4 2 Level 3 8KV enclosure port air discharge Level 2 4KV enclosure port contact discharge Radiated Emissions Meets or exceeds European Norm 61000 6 3 2007 for class A equipment Shielded cable with I O connections in shielded enclosure is required to meet compliance The Chelsio fourth generation Terminator 4 ASIC is a 27x27mm 675 pin FCBGA package with a 8 lane PCle gen2 interface to the server and two XAUI link MAC interfaces on the network side 114 pin Samtec ASP 103614 05 connector complies with ANSI VITA 42 3 2006 P15 is the primary XMC connector 8 Gigabit differential pairs are provided for use as 8 lane PCle Gen 2 0 System Management XMC provides hardware definition information read by the external controller using IPMI commands and DC serial bus transactions 3 3V power
11. e complete list of operating systems supported by each driver please refer to the driver s README information available from Chelsio s website at http service chelsio com A MAC ID has been assigned to each of the two XAUI ports on the XMC 6260 CC The base address has been listed on a label on the bottom side of the board The following MAC address will be the next increment of 8 For example if the base MAC ID is 00 01 C3 00 7F 5A the other MAC ID is 00 01 C3 00 7F 62 Acromag Inc Tel 248 295 0310 6 www acromag com XMC 6260 CC USER S MANUAL 2 0 PREPARATION FOR USE Unpacking and Inspecting Dei Wy CAUTION SENSITIVE ELECTRONIC DEVICES DO NOT SHIP OR STORE NEAR STRONG ELECTROSTATIC ELECTROMAGNETIC MAGNETIC OR RADIOACTIVE FIELDS WARNING This board utilizes static sensitive components and should only be handled at a static safe workstation Card Cage Considerations Board Installation P15 Primary XMC Connector Upon receipt of this product inspect the shipping carton for evidence of mishandling during transit If the shipping carton is badly damaged or water stained request that the carrier s agent be present when the carton is opened If the carrier s agent is absent when the carton is opened and the contents of the carton are damaged keep the carton and packing material for the agent s inspection For repairs to a product damaged in shipment refer to the Acromag Service Policy to obtain return i
12. e is electrical continuity between the logic and field I O grounds As such the field I O connections are not isolated from the system Care should be taken in designing installations without isolation to avoid noise pickup and ground loops caused by multiple ground connections Acromag Inc Tel 248 295 0310 8 www acromag com XMC 6260 CC USER S MANUAL 3 0 SOFTWARE DRIVER INFORMATION Software Driver Download from Linux Source Tarball 1 Goto service chelsio com and search the downloads as shown below Chelsio Download Center Search Downloads T440 CR Linux Unified Wire NIC TOE vNIC iWARP iSCSI Start Over C 2 Inthe SEARCH RESULTS choose the source tarball SEARCH RESULTS Latest Release Chelsio Unified Wire v2 7 0 1 for Linux The package contains Network NIC TOE vNIC iWARP WD UDP WD TOE iSCSI Target iSCSI Initiator FCoE Initiator Bypass UDP Segmenta Offloa nified Manager Source tar gz Jl Version 2 7 0 1 Release Date 08 27 2013 File Name ChelsioUwire 2 7 0 1 tar gz File Size 167 41 MB Support Documentation README Release Notes User Guide md5sum 5a33e44c47542c62232b8d1e5b6e30f3 Older Releases Acromag Inc Tel 248 295 0310 9 www acromag com XMC 6260 CC USER S MANUAL 3 Readand accept the Chelsio End User License Agreement CHELSIO END USER LICENSE AGREEMENT June 1 2006 CHELSIO END USER LICENSE AGREEMENT IMPORTANT PLEASE READ THIS SOFTWARE LICEN
13. igure 4 2 Power Distribution Wi TM4601 U21 USER S MANUAL U17 LTM4602 p2 EM gt pi 5v DDR3 VTT Pi 2V P1 OV POV P15 XMC P3 3V 3 3V Device Reference Description Power Rail Power Rail Designator Name Current Figure 4 3 Power System LTM4602 U17 ASIC PCle P2 5V 6 0A Ethernet LTM4602 U16 ASIC DDR3 P1 5V 6 0A PCle Ethernet TPS51200 U15 DDR3 DDR3 VIT 2A Termination LTM4602 U18 ASIC Ethernet P1 2V 6 0A LTM4601 U19 ASIC PCle P1 OV 12A LTM4601 U21 ASIC PCle P1 OV 12A Acromag Inc Tel 248 295 0310 16 www acromag com XMC 6260 CC USER S MANUAL 5 0 SERVICE AND REPAIR Surface Mounted Technology SMT boards are generally difficult to repair It is highly recommended that a non functioning board be returned to Acromag for repair The board can be easily damaged unless special SMT repair and service tools are used Further Acromag has automated test equipment that thoroughly checks the performance of each board When a board is first produced and when any repair is made it is tested before shipment Service and Repair Assistance Please refer to Acromag s Service Policy Bulletin or contact Acromag for complete details on how to obtain parts and repair Preliminary Service Procedure CAUTION POWER MUST BE TURNED OFF BEFORE REMOVING OR INSERTING BOARDS Where to Get Help Before beginning repair be sure that all of the p
14. ion README Release Notes User Guide md5sum 5a33e44c47542c62232b8d1e5b6e30f3 Acromag Inc Tel 248 295 0310 10 www acromag com XMC 6260 CC USER S MANUAL Software Driver Download for Windows Operating Systems 1 Goto http service chelsio com and search the downloads as shown below Chelsio Download Center Search Downloads T440 CR EN Windows Unified Wire NIC NDK ND iSCSI FCoE v Start Over Cd 2 Inthe SEARCH RESULTS select the desired release based on operating system and functionality For example this release is for Windows Server 2012 and supports NIC NDK and ND functionalities Click on Older Releases to view older releases Click Download to download the driver SEARCH RESULTS Latest Release Chelsio Unified Wire v5 0 0 7 for Windows WHQL Certified The InstallShield installs NDIS whi ports NIC NDK and ND functionalities Windows 2012 x Version 5 0 0 7 Release Date 08 21 2013 File Name ChelsioUwire 5 0 0 7 exe File Size 27 86 MB Support Documentation README Release Notes User Guide md5sum d09e9371c4253580d3588e9f7d954ba7 Older Releases Acromag Inc Tel 248 295 0310 11 www acromag com XMC 6260 CC USER S MANUAL 3 Read and accept the Chelsio End User License Agreement CHELSIO END USER LICENSE AGREEMENT June 1 2006 CHELSIO END USER LICENSE AGREEMENT IMPORTANT PLEASE READ THIS SOFTWARE LICENSE CAREFULLY BEFORE 3 DOWNLOADING OR OTHERWISE USING THE SO
15. ionality and does not have a 3 3V aux line Acromag Inc Tel 248 295 0310 7 www acromag com XMC 6260 CC USER S MANUAL This XMC connector is a 114 pin Samtec ASP 103614 05 connector The connector complies with the ANSI VITA 42 3 2006 P16 Secondary XMC Connector Table 2 4 P16 XMC l A B C D E F Connector pin definitions pos gt gno s o Wo 01 X2 TDOp NC X2 TD1p X2 TDin NC 02 GND NC GND GND NC 03 X2 TD2p NC X2 TD3p X2 TD3n NC NC GND GND NC NC X3 TD1p X3 TDin NC NC GND GND NC NC X3 TD3p X3 TD3n NC NC GND GND NC NC RFU RFU NC NC GND GND NC NC X2 RD1p X2 RDin NC NC GND GND NC NC X2 RD3p X2 RD3n NC NC GND GND NC NC X3 RD1p X3 RD1n NC NC GND GND NC NC X3 RD3p X3 RD3n NC NC GND GND NC NC RFU RFU NC These pins are reserved for future use by the VITA 42 6 XMC 10 Gigabit Ethernet 4 lane Protocol Layer Standard X 2 3 _RD 0 3 Link 2 and 3 Differential Receive These signals are used by the XMC to receive high speed protocol specific data from the carrier over Link 2 and 3 These signals tolerate ElA 644 signal levels X 2 3 _ TD 0 3 Link 2 and 3 Differential Transmit These signals are used by the XMC to transmit high speed protocol specific data from the carrier over Link 2 and 3 These signals tolerate ElA 644 signal levels Non Isolation Considerations The board is non isolated since ther
16. is retained when power is removed m Yes No Type EEPROM Flash etc Size User Modifiable Function Process to Sanitize Flash 32Mbit Yes Storage of ASIC Not Applicable Firmware m No Type EEPROM Flash etc Size User Modifiable Function Process to Sanitize EEPROM 246Kbit m Yes Storage of PCle Clear EEPROM memory by hardware and ASIC writing zeros to all sectors of No configuration data the EERPOM Acromag Representative Name Title Email Office Phone Office Fax Joseph Primeau Dir of Sales jprimeau acromag com 248 295 0823 248 624 9234 and Marketing Acromag Inc Tel 248 295 0310 22 www acromag com XMC 6260 CC USER S MANUAL Revision History Release Date EGR DOC Description of Revision 1 MAY 14 EZ EZ Initial Acromag release 2 Oct 15 OB CAB MJO Remove Leaded Option for ROHS Compliance Acromag Inc Tel 248 295 0310 23 WWW acromag com
17. mware code Once the ASIC and microprocessor boots itself the EEPROM is read first to get configuration information Then the ASIC copies the firmware from the flash to DDR3 memory and runs everything from there This Serial EEPROM is not intended to be reprogrammed by the customer and doing so could cause a failure in the device The driver will auto load the firmware if an update is required The kernel must be configured to enable userspace firmware loading support Device Drivers gt Generic Driver Options gt Userspace firmware loading support A Texas Instruments TMP421 temperature sensor is connected to the thermal pins of the Terminator 4 ASIC to monitor the junction temperature of the ASIC and also the local temperature of the temperature senor The ASIC has been designed to shut down at junction temperatures above 115 degrees Celsius This is in an attempt to save the chip from being damaged and is not a guarantee that it will not be damaged The power to the XMC 6260 CC is taken from the XMC P15 connector VPWR 5 12 pins The VPWR 5 12 power is the V in voltage to the three LTM4602 devices U16 U17 and U18 and also to the LTM4601 devices U19 and U21 The LTM4602 devices output 2 5V 1 5V and 1 2V while the LTM4601 devices output 1 0V The 1 5V supply is input to the TPS51200 device U15 to output 0 75V for DDR3 termination Acromag Inc Tel 248 295 0310 15 www acromag com XMC 6260 CC P15 XMC VPWR 5 12 F
18. nstructions It is suggested that salvageable shipping cartons and packing material be saved for future use in the event the product must be shipped This board is physically protected with packing material and electrically protected with an anti static bag during shipment However it is recommended that the board be visually inspected for evidence of mishandling prior to applying power Refer to the specifications section for loading and power requirements Be sure that the system power supplies are able to accommodate the power requirements of the system boards plus the installed Acromag board within the voltage tolerances specified In an air cooled assembly adequate air circulation must be provided to prevent a temperature rise above the maximum operating temperature and to prolong the life of the electronics If the installation is in an industrial environment and the board is exposed to environmental air careful consideration should be given to air filtering In a conduction cooled assembly adequate thermo conduction must be provided to prevent a temperature rise above the maximum operating temperature Remove power from the system before installing board cables termination panels and field wiring The P15 primary XMC connector connects directly to the T4 ASIC via eight lanes of Gen 2 PCI Express The connector pin out complies with the ANSI VITA 42 3 2006 pin definitions Note that the XMC 6280 does not support wakeup funct
19. ntains two XAUI ports routed from the T4 ASIC s integrated full duplex Ethernet MACs directly to the P16 XMC connector Each XAUI port is comprised of 4 lanes each operating at a speed of 3 125Gbps With 8b 10b encoding each XAUI port provides 10Gbps throughput in each direction These XAUI links correlate with links 2 and 3 of the VITA 42 6 specification There is a 64 Meg x 72 bit of DDR3 memory onboard for the purpose of storing connection states and buffers for up to 32K offloaded connections Five DDR3 memory devices are used to form a 72 bit data bus Each of the devices are 64 Meg x 16 bit 1Gb in size There is one onboard 50MHz XTAL providing the core clock to the T4 ASIC This XTAL is all that is needed in order for the ASIC to internally produce the necessary clocks needed for operation There is a 256Kb Atmel SPI Serial EEPROM which contains all the hardware configuration including things like pll multipliers and PCle information It also contains information on how to configure the firmware for the T4 ASIC including things like how to set up the DDR3 and the number of ports available on the card Acromag Inc Tel 248 295 0310 14 www acromag com XMC 6260 CC Serial Flash Temperature Sensor Power System Devices USER S MANUAL This Serial EEPROM is not intended to be reprogrammed by the customer and doing so could cause a device failure The 32 Mb serial flash contains all the ASIC s internal microprocessor fir
20. r XMC module This conduction cooled module is optimized for cloud computing HPC virtualization storage and other data center applications The heart of the XMC 6260 CC is Chelsio s Terminator 4 T4 ASIC The T4 ASIC provides the highest 10GbE performance available and dramatically lowers host system CPU communications overhead with on board hardware that off loads TCP IP iSCSI FCoE and iWARP RDMA processing from its host system The XMC 6260 CC frees up host CPU cycles for useful applications As a result the system achieves increased bandwidth lower latency and lower power The XMC 6260 CC is an XMC module with eight high speed serial lanes allocated to the XMC P15 connector These lanes are used as an 8 lane PCle 2 0 interface Two high speed XAUI Ethernet interfaces are routed from the ASIC to a secondary XMC P16 connector Each XAUI port is comprised of four lanes each operating at 3 125Gbps for a total of 10Gb s of data throughput in each direction The XMC 6260 CC has a 256kb EEPROM 32Mb of serial flash memory and 5Gb DDR3 SDRAM The serial flash memory contains the ASIC s internal microprocessor firmware code The EEPROM contains hardware and PCle configuration information On power up the ASIC will copy the firmware from the flash into DRAM The 5Gb of DDR3 will contain the data buffers and connection information to support up to 32K offloaded connections Acromag Inc Tel 248 295 0310 4 www acromag com XMC 6260 C
21. rking o Scale up servers and network attached storage NAS systems o Linkservers in multiple facilities to synchronize data centers o Consolidate local area networks LAN storage area networks SAN and cluster networks 5 www acromag com XMC 6260 CC Hardware Requirements Software Requ irements MAC Addresses USER S MANUAL e Cloud Computing o Virtualization features to maximize cloud scaling and utilization o Runs InfiniBand Fibre Channel apps unmodified on internet o Cloud ready functional and management features o Quality of Service QoS and Traffic management e Networked Storage o Enable high performance NAS systems and Ethernet based IP SANs o Develop shared storage systems providing both file and block level services e High Performance Computing o Very low latency Ethernet o Increase cluster fabric bandwidth o Deploy Ethernet only networking for cluster fabric LAN and SAN The XMC 6260 CC supports architectures with PCIE x4 x8 x16 gen 2 slots Note that running a 10Gb adapter on a PCI x4 slot is not recommended as performance will be significantly reduced by the limitations of PCI PCle Gen 2 is also backwards compatible with Gen 1 however the use of Gen 1 will also result in significantly reduced performance The XMC 6260 CC has been developed to run on 64 bit Linux based platforms as well as 64 bit Windows systems and therefore it is a base requirement for running the driver To know more about th
22. rocedures in the Preparation for Use section have been followed Also refer to the documentation of your board to verify that it is correctly configured Replacement of the board with one that is known to work correctly is a good technique to isolate a faulty board If you continue to have problems your next step should be to visit the Acromag worldwide web site at http www acromag com Our web site contains the most up to date product and software information Acromag s application engineers can also be contacted directly for technical assistance via email telephone or FAX through the contact information listed at the bottom of this page When needed complete repair services are also available Acromag Inc Tel 248 295 0310 17 www acromag com XMC 6260 CC USER S MANUAL 6 0 SPECIFICATIONS PHYSICAL Height 13 5 mm 0 531 in Stacking Height 10 0 mm 0 394 in Depth 143 75 mm 5 866 in Width 74 0 mm 2 913 in Board Thickness 1 57 mm 0 062 in Unit Weight 3 93160 111 46g POWER REQUIREMENTS Power will vary dependent on 3 3 VDC 5 Typical 50 mA Max 100 mA the application 12 5 VDC 5 Typical 1 A Max 1 5 A 12 VDC 5 OMA On Board 1 0V Power to Current Rating ez available for the T4 ASIC 12A typical 1 0V 5 di 24A maximum ENVIRONMENTAL Operating Temperature Model Operating Temperature XMC 6260 CC LF 40 to 85 C Relative Humidity 5 95 Non Condensing Storag
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