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1. 48 Table 5 14 SRIO MAC adress 4 cui i e Ra tl Bob Bad eds 49 vi AM4211 www kontron com Safetv Instructions Before Vou Begin Before handling the board read the instructions and safetv guidelines on the following pages to prevent damage to the product and to ensure your own personal safety Refer to the Advisory Convention section in the Preface for advisory conventions used in this user s guide including the distinction between Warnings Cautions Important Notes and Notes Always use caution when handling operating the computer Only qualified experienced and authorized electronics service personnel should access the interior of the computer The power supplies produce high voltages and energy hazards which can cause bodily harm Useextreme caution when installing or removing components Refer to the installation instructions in this user s guide for precautions and procedures If you have any questions please contact Kontron Technical Support WARNING A High voltages are present inside the chassis when the unit s power cord is plugged into an electrical outlet Turn off system power turn off the power supply and then disconnect the power cord from its source before removing the chassis cover Turning off the system power switch does not remove power to components vii AM4211 www kontron com Preventing Electrostatic Discharge Static electricitv can harm svstem boards Perform service at an ESD wor
2. Enter stop now IPMI watchdog stopped Kontron T5519 Get proper network settings Kontron T5519 dhcp Update U Boot Kontron T5519 tftp loadaddr u boot kontron t5519 0 42 bin Kontron T5519 bootloaderupdate Kontron T5519 reset 5 3 8 Embedded Linux update 1 Start system and connect to serial console 2 Connectto bootloader shell by entering the bootloader bootstop phrase stop 3 Get proper network settings Kontron T5519 dhcp 4 Update Embedded linux to version x xx Below is an example kernel_rootfs is the first bank Kontron T5519 tftpboot loadaddr vmlinux 64 kontron t5519 0 42 Kontron T5519 run kernel rootfs update Kontron T5519 reset 46 AM4211 ntron com 5 4 Embedded Linux 5 4 1 Embedded filesystem and init script customizations The embedded Linux file system on the AM4211 is an initramfs This means that any file can be modified but will return to their original states after a Cavium NPU restart By default there is a flash partition that is automatically mounted to mnt This partition can be used to have permanent R W storage space All data stored in mnt will be permanently saved to the flash user_jffs2 dev mtd3 You can also creating custom initialization script by adding this in the user_jffs2 partition mnt mkdir mnt etc vi mnt etc rc local Add vour init code in this file shell script chmod x mnt etc rc local The script file mnt etc rc local will
3. Disclaimer We have tried to identify all situations that may pose a warning or a caution condition in this user s guide However Kontron does not claim to have covered all situations that might require the use of a Caution or a Warning xi AM4211 www kontron com Unpacking Follow these recommendations while unpacking Remove all items from the box If any items listed on the purchase order are missing notify Kontron customer service immediately Inspectthe product for damage If there is damage notify Kontron customer service immediately Savethe box and packing material for possible future shipment xii AM4211 www kontron com Regulatorv Compliance Statements FCC Compliance Statement for Class B Devices This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generated uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try
4. SGMII Lane 1 octeth2 10 QLM1 SGMII Lane 2 octeth3 11 QLM1 SGMII Lane 3 octeth4 Front SFP QLM2 1000Base X octeth0 Front SFP QLM2 10GbE octethO U Boot automatically sets the variable ethact to the name of the Ethernet interface that is currently active default octmgmt0 This variable can be changed on host to force U Boot to use a different network interface 5 3 7 Bootloader Update To update the bootloader the new U boot binary is transferred to the board using TFTP After that this binary is written into the onboard flash The internal controller is used for network connection Prerequisites a working TFTP server DHCP server and network connectivity to the DHCP and TFTP server The new bootloader image has to be stored on the TFTP server No jumper settings are required on the AM4211 There is one possible way to update the bootloader image and it s by using the predefined update scripts from the bootloader CLI It is recommended to always update firmware of the active image In case of a failure it is possible to restore the board using the still unchanged redundant image After the updated firmware is running properly the redundant image can be updated to the same version only if itis required The following procedure defines the update of the image 0 bootloader Start system and connect to serial console Connect to bootloader shell by entering the bootloader bootstop phrase stop U Boot 2011 03 KCI 0 42 Develo
5. kontron AavanceaMC AM4211 Document Revision 1 0 May 2012 e e e Revision History 1 0 First Release May 2012 Customer Service Contact Information Kontron Canada Inc Kontron Modular Computer GMBH 4555 Ambroise Lafortune Sudetenstrasse 7 Boisbriand Qu bec Canada 87600 Kaufbeuren J7H 0A4 Germany Tel 450 437 5682 449 0 8341 803 333 800 354 4223 Fax 450 437 8053 449 0 8341 803 339 E mail support 2ca kontron com Support kontron modular com Visit our site at www kontron com 2011 Kontron an International Corporation All rights reserved The information in this user s guide is provided for reference only Kontron does not assume any liability arising out of the application or use of the information or products described herein This user s guide may contain or reference information and products protected by copyrights or patents and does not convey any license under the patent rights of Kontron nor the rights of others Kontron is a registered trademark of Kontron All trademarks registered trademarks and trade names used in this user s guide are the property of their respective owners All rights reserved Printed in Canada This user s guide contains information proprietary to Kontron Customers may reprint and use this user s guide in other publications Customers may alter this user s guide and publish it only after they remove the Kontron name cover and logo Kontron reserves th
6. core6 6 lt pwr gt 10 100 Core Power Throttle in ole core7 7 lt pwr gt 10 100 Core Power Throttle in core8 8 lt pwr gt 10 100 Core Power Throttle in ole core9 9 lt pwr gt 10 100 Core Power Throttle in t status This option shows the present configuration stored in NVRAM of the MMC This setting will take effect after invoking a Chassis Control Power cycle command or after a complete hotswap cycle with remove and reinsertion of the module cfgtool t Getting Current Settings Board Type 3 AM4211 T5519 Rev 2 CN66XX Image 1 Image 1 Interf 0 Front SFP XAUI Fatpipe 19 Port 4 7 Host sRIO Port 8 11 Disable CLK 0 Local Clock Power 39 60 Watt Core 0 100 Core 1 100 51 AM4211 www kontron com Core 2 100 Core 3 100 Core 4 100 Core 5 100 Core 6 100 Core 7 100 Core 8 100 Core 9 100 I interface lt INTF gt This option configures the FRONT SFP interface This option checks if the setting lt INTF gt is possible for this board To set this setting the s set option has to be appended Possible configurations are O XAUI 10G Optical fiber 1 GE 1G copper p fatpipe num This option configures the QLMO 1 connected to the AMC connector Possible configurations are 0 Port 4 7 Disable Port 8 11 Disable 1 Port 4 7 Disable Port 8 11 Target PCIe 2 Reserved 3
7. 22 Vcc 1 2V 02h 01h Voltage on 1 2v board Sensor is only readable when d Voltage Threshold Based power supply Payload Power is on 02h 01h Voltage on 1 2v Sensor is only readable when 23 Vcc 1 2V SUS Voltage Threshold Based suspend Payload Power is on EE 02h 01h Voltage on 1 1vboard Sensor is only readable when j Voltage Threshold Based power supply Payload Power is on 02h 01h Voltage on 1 0vboard Sensor is only readable when 25 Vcc 1 0V BCM Voltage Threshold Based power supply Payload Power is on 02h 01h Voltage on VTT DDR Sensor is only readable when 26 VecVIT DDR Voltage Threshold Based board power supply Payload Power is on a verae 02h 01h Voltage on Vcore Sensor is only readable when Voltage Threshold Based board power supply Payload Power is on Offset 3 Power Supply Input Post 08h 03h Power Good of the See IPMI v1 5 table 36 3 28 Power Good Power Supply Sensor Specific system Sensor type code 25h Entity Presence for definition The sensor isan Offset 0 platform generated aggregation of analog page dd ems Offset 1 platform generated 24h 03h the healthy state of x MERE Error Platform Alert Digital Discrete the module If the Ea alert sensor is asserted See IPMI v1 5 table 36 3 the health LED lit on Sensor type code 27h LAN amber for definition 0Ch Offset 7 Configuration error 6Fh Specify memoryisnot See IPMIv1 5 table 36 3 M E Memory p ee v1 5 table 36 3 a 2 configuration
8. 4 USB DATA 5 NC 6 GND 7 NC 8 NC KEY 9 NC 10 A 2 SFP Front IO 20 1 VeeT VeeT 19 TD 2 Tx Fault 18 TD 3 Tx Disable 17 VeeT 4 SDA 16 VccT 5 SCL 15 VccR 6 SFP Present 14 VeeR 7 Rate Select 0 13 RD 8 LOS 12 RD 9 Rate Select 1 11 VeeR 10 VeeR A 1 AM4211 www kontron com A 3 Serial Port Pinout Pin N C RXD TADY DTR GND DSR RTS CTS N C N C KO 0 NOUA U YP FE H o A 2 AM4211 www kontron com B Getting Help If at any time you encounter difficulties with your application or with any of our products or if you simply need guidance on system setups and capabilities contact our Technical Support at North America EMEA Tel 450 437 5682 Tel 49 0 8341 803 333 Fax 450 437 8053 Fax 49 0 8341 803 339 If you have any questions about Kontron our products or services visit our Web site at www kontron com You also can contact us by E mail at North America support ca kontron com EMEA support kontron modular com Or at the following address North America EMEA Kontron Canada Inc Kontron Modular Computers GmbH 4555 Ambroise Lafortune Sudetenstrasse 7 Boisbriand Qu bec 87600 Kaufbeuren J7H 0A4 Canada Germany B 1 AM4211 www kontron com B 1 Returning Defective Merchandise Before returning anv merchandise please do one of the following e Call 1 2 3 4 e E mail 1 Call our Technical Support department in North America at 450 437 56
9. A sink can get very hot Do not touch the heat sink when installing or removing the board In addition the board should not be placed on any surface or in any form of storage container until the board and heat sink have cooled down Remove the such time as have cooled down to room temperature ESD Equipment This AMC board contains electrostatically sensitive devices Please observe the necessary precautions to avoid damage to your board e Discharge your clothing before touching the assembly Tools must be discharged before use Do not touch components connector pins or traces If working at an anti static workbench with professional discharging equipment please do not omit to use it WARNING A This product has gold conductive fingers which are susceptible to contamination A Take care not to touch the gold conductive fingers of the AMC Card edge connector when handling the board Failure to comply with the instruction above may cause damage to the board or result in improper system operation A CAUTION 1 A Laser light from fiber optic transmission cables and components can damage vour A eves The laser components plugged into the switch are Class 1 laser components Class 1 laser is considered incapable of producing damaging radiation levels during normal operation or maintenance To avoid damaging your eyes and to continue safe operation in case of abnormal circumstances Never look directlv into the outlets of fib
10. ERGO e CR e EROR ee eR Ce ec 15 3 Installing the Boaril sss si k Aria l ebbe ber ye a esr i s be ax Pra be a d 3 1 Hot Swap Insertion Procedures sssssssesessssessssesessssssessesseswswa 17 3 2 Hot Swap Extraction Procedures ssssssssssessssesessesessssesesesneseswa 18 3 3 Memory i4 tisse sens ed eee Lee ORIS B 19 3 3 1 Memory List and Characteristics 19 3 4 Software i asian i aa VEA WAWA WERVERFAEAR WAR YERCVATCEVETIDP A d sires 19 3 5 System Access cisco nia ee t ORC a VER wi HERE DOE I I Cd T EIER DOC T e T side 19 3 5 1 Front Port Serial Connection 19 4 Thermal Considerations sns 22 4 1 ThermalMonitoring sssssssessssssnssesesssessssesssessssessesesewna 22 4 2 External Thermal Regulation sssssssessssesesesssessnesesesssessewsnsa 23 4 2 1 Forced Airflowasz upper e RACER be eee RU eR i bl as 23 4 2 2 Thermal Characteristic Graphs cece cece cece cece enhn 23 4 2 3 Alrflow Impedance ses sredo we ep RR ERE mE aec Er ext EE 25 4 2 5 NirflowPatlis zcv RR eR G4 nb ae bad waned ER EE Oded ode eed oe DEDE 25 D Sofb leSelll vcsssasssusprasieibeuxs dasad a 5 1 MMC Firmware ais i e eres hh o g nies ERR a aka I EA E US Wate 28 5 1 1 Related Documentation 28 5 1 2 IPMES NS OMS s viata dent Rane b ne re Rayna ans soak oid T
11. Kontron a See OEM sensor table Sensor Board Reset r Reset Sensor RD type code CFh for sensor definition 12 Temp MMC 01h 01h Temperature Sensor Sensor is only readable when P Temperature Threshold Based of the outlet region Payload Power is on 13 Temp NPU 01h 01h Temperature Sensor Sensor is only readable when Temperature Threshold Based of the NPU Payload Power is on 14 Temp DIMM 01h 01h Temperature Sensor Sensor is only readable when P Temperature Threshold Based ofthe DIMM memory Payload Power is on 15 Vcc 12V 02h 01h Voltage on 12v board Sensor is only readable when Voltage Threshold Based power supply Payload Power is on 16 Vec 5V 02h 01h Voltage on 5v board Sensor is only readable when Voltage Threshold Based power supply Payload Power is on 17 Vee 3 3V 02h 01h Voltage on 3 3v board Sensor is only readable when i Voltage Threshold Based power supply Payload Power is on 30 AM4211 tron com ID Voltage on 3 3v suspend Sensor is only readable when L s o nee ina Based management power Payload Power is on supply 19 uea 02h 01h Voltage on 2 5v board Sensor is only readable when j Voltage Threshold Based power supply Payload Power is on 20 av 02h 01h Voltage on 1 8vboard Sensoris only readable when d Voltage Threshold Based power supply Payload Power is on 21 VCC L5V 02h 01h Voltage on 1 5vboard Sensoris only readable when i Voltage Threshold Based power supplv Pavload Power is on
12. List of Figures Figure 2 1 Block Ag 25s raids item dar OSs ea OGRE do ees RST a eni oba CREE SEE 7 Figure 2 2 AM4211 Quick Reference Sheet 9 Figure 2 3 Front Panel oL AMAZ TL ua Sauer C messe dus siens eh Ue ede ak es d Sa 14 Figure 3 1 Approved Memory List 4 19 Figure 4 1 Temperature Sensor Locations AM4211 Top View heat sinks not shown 22 Figure 4 2 100 Operational Limits for the AM4211 24 Figure 4 3 AMA2 11 Impedance Curve V an cba sk Ed xx RE RU dE REX ERE E C EXPO ER CER RICE RA 25 Figure 4 4 Thermal Zones of the AM4211 iuusuessesenibtRexc eReser ens 4 bba bikes ai aid 25 V AM4211 www kontron com List of Tables List of Tables Table 1 1 Board Specifications 3 Table 1 2 AM4211 Software Specification 5 Table 2 1 She COMMeCHON wit ec tires aaa eb l Anti Oa scere pit acd ed a ah ee e 10 Table2 2 SFP LED Significations 10 Table 2 3 AMC Port Assignment 13 Table 2 4 Hot Swap LED 44444444404ee 14 Tabl 2 5 Red LED za d d cate wed ack Oikos o 8 canines chute 14 Table 2 6 Amber Green LED uus saos soba and drak Pra
13. Port 4 7 Disable Port 8 11 Host PCIe 4 Port 4 7 Disable Port 8 11 LAN XAUI 5 Port 4 7 Disable Port 8 11 LAN SGMII 6 Port 4 7 Target PCIe Port 8 11 Disable 7 Port 4 7 Target PCIe Port 8 11 Target PCIe 8 Port 4 7 Target PCIe Port 8 11 LAN XAUI 9 Port 4 7 Target PCIe Port 8 11 LAN SGMII 10 Port 4 7 Host PCIe Port 8 11 Disable 11 Port 4 7 Host PCIe Port 8 11 Host PCIe 12 Port 4 7 Host PCIe Port 8 11 LAN XAUI 13 Port 4 7 Host PCIe Port 8 11 LAN SGMII 14 Port 4 7 Target sRIO Port 8 11 Disable 15 Port 4 7 Target sRIO Port 8 11 Target PCIe 16 Reserved 17 Port 4 7 Target sRIO Port 8 11 LAN XAUI 18 Port 4 7 Target sRIO Port 8 11 LAN SGMII 19 Port 4 7 Host sRIO Port 8 11 Disable 20 Port 4 7 Host sRIO Port 8 11 Host PCIe 21 Port 4 7 Host sRIO Port 8 11 LAN XAUI 22 Port 4 7 Host sRIO Port 8 11 LAN SGMII 23 Port 4 7 Target PCIe Port 8 11 Disable BOOT PCIE 24 Port 4 7 Target PCIe Port 8 11 Target PCIe BOOT PCIE 25 Port 4 7 Target PCIe Port 8 11 LAN XAUI BOOT_PCIE 26 Port 4 7 Target PCIe Port 8 11 LAN SGMII BOOT PCIE 52 AM4211 www kontron com To set this setting the s set option has to be appended X core 0 100965 This option configures the Maximum power usage for each core of the the Cavium processor To set this
14. SO DIMM e 128MB NOR Flash e Boot sector protection eUSB Storage Single Port USB 2 0 interface Dual Gigabit Ethernet Controller Broadcom BCM5482 SGMII interface to processor 2 1000Base BX Serdes interfaces to AMC connector IPMI2 0 compliant Voltage and Temperature Sensors IPMI e ATCA LED control FRU data storage for AMC Firmware Update handling for field upgrades rollbacks and watchdog functions Multicore Processor Unit Memory Flash Memory Dual Gigabit Ethernet Controller Front 1 SFP cage to support multi rate fiber SFP modules Front low profile connector for RS232 access to Processor AMC TCLKA and TCLKC support AMC FCLKA input with 100MHz AMC Port 0 and Port 1 1000Base BX AMC port 4 to 7 Configurable PCIe Gen 2 5 GT s x4 or SRIO x4 Level up to 3 125 GBaud e AMCport8 to 11 PCIe Gen2 5GT s x4 XAUI or SGMII e AMC Port 15 RS232 proprietary mapping 1 0 Interfaces 3 AM4211 www kontron com Features Standards Compliance Mechanical Characteristics Operating Voltages Operation Power Temperature Humiditv Altitude Shock amp Vibration Safety Electromagnetic Compatibility 1 4 Description This board is compliant to the following standards AMC 0 R2 0 Advance Mezzanine Card Base Specification AMC 1 R2 0 PCI Express and Advance Switching AMC 2 R1 0 Ethernet Specification AMC 4 R1 0 Serial RapidIO Specification MTCA O R1 0 Micro Telec
15. Transition to degraded Event Data 2 is used a bit flag error Bit 7 unspecifiedError Bit 6 notPresentError Bit 5 multirecHeaderError Bit 4 multirecDataError Bit 3 timeout error Bit 2 ipmcError Bit 1 fruDataError 06h Bit 0 commonHeaderError Event Data 3 is used a bit flag error Bit 7 reserved Bit 6 reserved Bit 5 SetPortState Not Supported Bit 4 SetPortState Error Bit 3 reserved Bit 2 reserved Bit 1 reserved tah Bit 0 Match Error Not in single link matches 0Ah OEM Kontron FRU Info Agent Install Error Event Data 2 is used a bit flag error Bit 7 unspecifiedError Bit 6 notPresentError Bit 5 multirecHeaderError Bit 4 multirecDataError Bit 3 timeout error Bit 2 ipmcError Bit 1 fruDataError 08h Bit 0 commonHeaderError Event Data 3 is used a bit flag error Bit 7 SetClockState Not Supported Bit 6 SetClockState Error Bit 5 SetPortState Not Supported Bit 4 SetPortState Error Bit 3 Clock Internal Mismatch Bit 2 Clock Match Error Not a single clock matches Bit 1 Internal mismatch Bit 0 Match Error Not in single link matches 33 AM4211 tron com 5 1 2 1 2 Kontron IPMB L Link Table 5 3 Kontron IPMB L Link sensor code 02h C3h 6Fh OEM Kontron IPMB L Link 03h IPMB L Disable Event Data 2 always 0 Event Data 3 bit 7 3 always 0 bit 2 0 Oh no failure 1h Unable to drive clock HI 2h Unable to drive data HI 3h Unable to drive clock LO 4h Unable to drive d
16. amp M Operations Administration and Maintenance OEM Original Equipment Manufacturer OMU Operations and maintenance Unit 00S Out Of Service 0S Operating System OSI Open Source Initiative PCB Printed Circuit Board PCIe Same as PCI E PCI Express Next generation I O standard PCI E Same as PCIe PCI Express Next generation 1 0 standard PERR Parity ERRor A signal on the PCI bus that indicates a parity error on the bus PHYsical layer Generic electronics term referring to a special electronic integrated circuit or PHY functional block of a circuit that takes care of encoding and decoding between a pure digital domain on off and a modulation in the analog domain PICMG PCI Industrial Computer Manufacturers Group PICMG PCI Industrial Computer Manufacturers Group PIR Product Issue Report PIU Plug In Unit PLCC Plastic Leaded Chip Carrier PLD Programmable Logic Device PLL Phase Lock Loop PMM POST Memory Manager PNE Platform for Network Equipment A Carrier Grade Linux 4 0 platform POR Power On Reset POST Power On Self Test PXE Preboot eXecution Environment RAM Random Access Memory RHEL Red Hat Enterprise Linux RMS Root Mean Square RoHS Restriction of the Use of Certain Hazardous Substances C5 AM4211 tron com Read Onlv Memorv Also refers to option ROM or expansion ROM code used during POST to provide Rom services for specific controllers such as boot capabilities RS 232 Same as RS232 Recomm
17. be executed at the end of each boot 5 4 2 Access to NFS share from Cavium Embedded Linux There is no portmap included in Cavium embedded Linux To mount NFS share you need to disable the locking mechanism with the o arguments here is an example mount o nolock SHARE ADDRESS MOUNT POINT 5 4 3 eUSB Storage The optional eUSB storage can be used into the Linux environment To mount the device use the following commands mkdir mnt usb mount dev sdal mnt usb 5 4 4 Booting over PCI oct remote boot Octeon can be booted from a remote host without the need for a boot flash on the Octeon board For PCI targets the Octeon board must be configured for PCI boot mode This keeps all cores in reset after the chip is taken out of reset 1 With cfgtool select one of the following modes 231 Port 4 7 Target PCIe Port 8 11 Disable BOOT PCIE 24 Port 4 7 Target PCIe Port 8 11 Target PCIe BOOT PCIE 25 Port 4 7 Target PCIe Port 8 11 LAN XAUI BOOT PCIE 26 Port 4 7 Target PCIe Port 8 11 LAN SGMII BOOT PCIE 47 AM4211 www kontron com Power cvcle the PCIe Host board 2 On the PCIe Host board use lt lspci gt and validate that the AM4211 is present in the displayed list 0 00 0 MIPS Cavium Networks Unknown device 0092 rev ff 3 Onthe PCIe Host board go to the remote utils folder of the Cavium SDK cd Cavium SDK gt host remote utils 4 Configure the remote protocol env v
18. button warm or forced cold 05h Power up cold 06h Legacy Initial Watchdog Warm Reset Loop Detection cold reset 07h Legacy Programmable Watchdog cold warm or forced cold 08h Software Initiated soft cold warm of forced cold 09h Setup Reset Software Initiated Cold FFh Unknown Kontron User SW UpgradeStatus code ee Kontron Oth 6Fh External Component Firmware Upgrade 02h Status Firmware Upgrade in Progress no event Firmware upgrade succeeded Firmware upgrade failed 35 AM4211 tron com 5 1 2 2 Sensor Thresholds Following table shows sensor thresholds for voltages Table 5 7 Voltage sensor thresholds SENSOR Number ID string Lower Non Re Lower criti Lower non crit Upper non Upper Upper Non Re coverable cal ical critical critical coverable Vcc 3 3VSUS 2 802V 2 955V 3 623V 3 806V Vcc 12V In 8 152V 9 826V 14 244V 15 918V Vcc Vcore 0 987V 1 087V 1 165V 1 230V Vcc 1 1V 0 971V 1 032V 1 170V 1 231V Vcc 1 5V 1 321V 1 423V 1 579V 1 681V Vcc 1 8V 1 062V 1 682V 1 920V 2 540V Vcc VIT DDR 0 643V 0 682V 0 821V 0 860V Vcc 2 5V 2 197V 2 342V 2 660V 2 805V Vcc 1 2V 0 907V 1 120V 1 312V 1 525V Vcc 1 0V BCM 0 569V 0 932V 1 051V 1 414V Vcc 3 3V 2 951V 3 093V 3 512V 3 654V Vcc 1 2V SUS 1 053V 1 114V 1 289V 1 350V Vcc 5V 4 126V 4 126V 5 597V 5 597V Note Note KON Lower non critical and upper non critical values are n
19. enn End eine 47 5 5 Using PGO sense 49 5 6 Cavium Linux BSP sen assmauna 54 www kontron com 5 Software Setup 5 1 MMCFirmware The Module Management Controller MMC is a crucial component of any AMC module Besides acting as a regular IPMI management controller sensor monitoring event generation etc it also provides an interface to all necessary data related to module power requirements and implemented interfaces E Keying Further it plays an active role in the module hot swap state management The carrier IPMI Controller IPMC communicates with the MMC using the local IPMB IPMB L bus In an ATCA AMC environment itis the IPMC that actually turns on off module payload power However before the IPMC enables the module payload power various criteria must be satisfied by both the carrier and the module including handle switch state power requirements and capabilities matching interfaces current module hot swap state and any other special conditions as specified by the Shelf Manager policy 5 1 1 Related Documentation IPMI specifications http www intel com design servers ipmi spec htm IPMI Intelligent Platform Management Interface Specification Second Generation v2 0 February 12 2004 part e IPMI Platform Management FRU Information Storage Definition v1 0 Document Revision 1 1 September 1999 PICMG specifications http www picmg org e PICMG AMC 0 R2 0 Advanced Mezzanine Card Base Speci
20. in the event of any claim he may return the product at the earliest possible convenience to the original place of purchase together with a copy of the original document of purchase a full description of the application the product is used on and a description of the defect Pack the product in such a way as to ensure safe transportation Kontron provides for repair or replacement of any part assembly or sub assembly at their own discretion or to refund the original cost of purchase if appropriate In the event of repair refunding or replacement of any part the ownership of the removed or replaced parts reverts to Kontron and the remaining part of the original guarantee or any new guarantee to cover the repaired or replaced items will be transferred to cover the new or repaired items Any extensions to the original guarantee are considered gestures of goodwill and will be defined in the Repair Report issued by Kontron with the repaired or replaced item Kontron will not accept liability for any further claims resulting directly or indirectly from any warranty claim other than the above specified repair replacement or refunding In particular all claims for damage to any system or process in which the product was employed or any loss incurred as a result of the product not functioning at any given time are excluded The extent of Kontron liability to the customer shall not exceed the original purchase price of the item for which the claim e
21. is not interrupted This command is only executed when the variable bootdelay is also defined After reset U Boot will wait this number of seconds before it executes the contents of the bootcmd variable If the bootstopkey phrase is typed during this time the bootloader command line interface is entered Set this variable to 0 boots without delay Be careful depending on the contents of your bootcmd variable this can prevent you from entering interactive commands again forever Set this variable to 1 to disable autoboot default 5 for flash based bootloader 1 for RAM resident bootloader Command script to flash a binary image transferred with tftpboot to the active image flash partition kernel rootfs Command script to flash a binary image transferred with tftpboot to the backup image flash partition kernel rootfs backup yes completely disable all IPMI KCS access from bootloader not set use KCS interface to retrieve MAC address and program watchdog et al default Default network interface used by network commands bootp tftpboot default octmgmt0 Contains the number of CPU cores to allocate to the Linux kernel booted by the default boot commands default 10 Contains the amount of RAM in MB to allocate for the Linux kernel booted by the default boot comands default 2048 with a 2 Gig 4096 with a 4 Gig Default load address for network transfers This is used as a temporary storage for netbooting and firmware upd
22. to correct the interference by one or more of the following measures e Reorient or relocate the receiving antenna Increasethe separation between the equipment and receiver Connectthe equipment into an outlet on a circuit different from that to which the receiver is connected Consultthe dealer or an experience radio TV technician for help WARNING A This is a Class B product If not installed in a properly shielded enclosure and used in A accordance with this User s Guide this product may cause radio interference in which case users may need to take additional measures at their own expense Safety Certification All Kontron equipment meets or exceeds safety requirements based on the IEC EN UL CSA 60950 1 family of standards entitled Safety of information technology equipment All components are chosen to reduce fire hazards and provide insulation and protection where necessary Testing and reports when required are performed under the international IECEE CB Scheme Please consult the Kontron Safety Conformity Policy Guide for more information CE Certification The product s described in this user s guide complies with all applicable European Union CE directives if it has a CE marking For computer systems to remain CE compliant only CE compliant parts may be used Maintaining CE compliance also requires proper cables and cabling techniques Although Kontron offers accessories the customer must ensure that these pro
23. 10 GbE XAUI SFP module is not provided with the AM4211 and has to be obtained separately The SFP uplink port is compliant to the Enhanced 8 5 and 10 Gigabit Small Form Factor Pluggable Module SFP MultiSource Agreement MSA February 16th 2007 and the Improved Pluggable Formfactor MSA February 26th 2007 An application note with a list of SFP modules successfully operated by Kontron in the AM4211 is available upon request 1 CAUTION LASER LIGHT A Do not look into the laser beam A The SFP module is fitted with a class 1 or 1M laser To avoid possible exposure to hazardous levels of invisible laser radiation do not exceed maximum ratings The SFP port has a bi color green amber LED with the following signification Table 2 2 SFP LED Significations Green on Link 10Gbit Green blink Activity 10Gbit Amber on Link 1000Mbit 2 5 Gigabit Ethernet Two Gigabit Ethernet Ports are connected to ports 0 and 1 of the AMC connector Signal Path Two Gigabit Ethernet Ports are connected to ports 0 and 1 of the AMC connector 10 AM4211 www kontron com 2 6 Serial Rapid 1 0 SRIO AMC provides SRIO x4 interfaces only as per AMC 4 R1 0 fat pipe region on ports 4 to 7 The supported SRIO speed are using a priority order controlled by E Keying mechanism SRIO speed priority list SRIO 3 125Gbs SRIO 2 5Gbs SRIO 1 25Gbs Signal Path Serial Rapid I O is connected to ports 4 to 7 of the AMC connector 2 7 PCIe
24. 20000000 firmware file 5 Startthe new firmware from memory Kontron T5519 bootoctlinux 0x20000000 numcores linuxcores mem linuxmem con sole ttyS0 baudrate mtdparts bootargs 5 3 5 U boot memory configurations Some of the memory configurations need to be done manually using u boot environment variables The following are the possible memory configurations 1 Configuring the DDR clock data rate Kontron T5519 setenv ddr clock hertz CLOCK CLOCK DDR clock in hertz the real data rate will be de double of this value Here is an example Kontron T5519 setenv ddr_clock hertz 533333333 Will configure the DDR clock at 533Mhz the data rate will be 1066Mhz Kontron T5519 setenv ddr_clock_hertz 666666666 Will configure the DDR clock at 666Mhz the data rate will be 1333Mhz 2 Configuring the memory window used in Linux environment Kontron T5519 setenv linuxmem SIZE SIZE size of memory in megabytes here is an example Kontron T5519 setenv linuxmem 2048M Will configure a memory window of 2GB for Embedded Linux 44 AM4211 www kontron com 5 3 6 Network interfaces The following table represents the logical u boot network interfaces related to their phvsical Cavium connection QLM Table 5 12 Bootloader network interfaces AMC Port Cavium physical interfaces QLM u boot logical name s 0 RGMILO octmgmt0 1 RGMII1 octmgmt1 8to11 QLM1 XAUI octeth1 8 QLM1 SGMIT Lane 0 octeth1 9 QLM1
25. 64 Please refer to the online documentation provided with the Cavium Networks SDK for more detail 5 6 4 Simple executive applications Building simple executive applications requires the availability of the Cavium Networks SDK which must be obtained from Cavium Networks directly The Cavium Networks SDK includes OCTEON Executive Library as well as documentation and examples for OCTEON simple executive development The OCTEON Executive Library provides runtime support hardware abstraction memory management and synchronization routines forthe OCTEON processor Itis composed of the libcvmx a library as well as header files that provide a lot of functionality with inline functions The Executive is designed to provide an efficient environment for developing data plane code for OCTEON It supports a single thread of execution per cnMIPS core Simple executive applications can be used without the support of an OS however memory TLBs for each core must have been set up correctly before starting a SE This is done by the bootloader bootoct command which is part of the OCTEON u boot port Please refer to the online documentation provided with the Cavium Networks SDK for more detail Refer to previous section for the procedure to install the SDK e Build the passthrough sample application make C examples passthrough 55 AM4211 www kontron com A Connectors Pinouts A 1 USB SSD Flash Module 1 NC 2 V_5V USB DATA 3 NC
26. 7 Target PCIe Port 8 11 LAN SGMII 10 Port 4 7 Host PCIe Port 8 11 Disable 11 Port 4 7 Host PCIe Port 8 11 Host PCIe 12 Port 4 7 Host PCIe Port 8 11 LAN XAUI 13 Port 4 7 Host PCIe Port 8 11 LAN SGMII 14 Port 4 7 Target sRIO Port 8 11 Disable 15 Port 4 7 Target sRIO Port 8 11 Target PCIe 16 Reserved 17 Port 4 7 Target sRIO Port 8 11 LAN XAUI 18 Port 4 7 Target sRIO Port 8 11 LAN SGMII 19 Port 4 7 Host sRIO Port 8 11 Disable 20 Port 4 7 Host sRIO Port 8 11 Host PCIe 21 Port 4 7 Host sRIO Port 8 11 LAN XAUI 22 Port 4 7 Host sRIO Port 8 11 LAN SGMII 50 AM4211 tron com 231 Port 4 7 Target PCIe Port 8 11 Disable BOOT PCIE 24 Port 4 7 Target PCIe Port 8 11 Target PCIe BOOT PCIE 25 Port 4 7 Target PCIe Port 8 11 LAN XAUI BOOT PCIE 26 Port 4 7 Target PCIe Port 8 11 LAN SGMII BOOT PCIE clock k lt num gt 0 Local Clock 1 External FCLKA power w pwr 20 40 AMC Optimized Power Value in Watts core0 0 lt pwr gt 10 100 Core Power Throttle in core1 1 lt pwr gt 10 100 Core Power Throttle in core2 2 lt pwr gt 10 100 Core Power Throttle in core3 3 lt pwr gt 10 100 Core Power Throttle in core4 4 lt pwr gt 10 100 Core Power Throttle in ole core5 5 lt pwr gt 10 100 Core Power Throttle in
27. 82 and in EMEA at 49 0 8341 803 333 Make sure you have the following on hand our Invoice your Purchase Order H and the Serial Number of the defective unit Provide the serial number found on the back of the unit and explain the nature of your problem to a service technician The technician will instruct you on the return procedure if the problem cannot be solved over the telephone Make sure you receive an RMA from our Technical Support before returning any merchandise Send us an e mail at RMA ca kontron com in North America and at orderprocessing kontron modular com in EMEA In the e mail you must include your name your company name your address your city your postal zip code your phone number and your e mail You must also include the serial number of the defective product and a description of the problem B 2 AM4211 www kontron com B 2 When Returning a Unit Inthe box you must include the name and telephone number of a contact person in case further explanations are required Where applicable always include all duty papers and invoice s associated with the item s in question e Ensure that the unit is properly packed Pack it in a rigid cardboard box Clearly write or mark the RMA number on the outside of the package you are returning Ship prepaid We take care of insuring incoming units North America EMEA Kontron Canada Inc Kontron Modular Computers GmbH 4555 Ambroise Lafortune Sude
28. AMC provides two independant PCIe links A PCIe x4 Gen2 interface on fat pipe region ports 4 to 7 as per AMC 1 R2 0 And a PCIe x4 Gen interface on the extended fat pipe region ports 8 to 11 The supported PCIe modes are using a priority order controlled by E Keying mechanism PCIe mode priority list PCIe Gen2 x4 SCC PCIe Gen2 x4 NoSCC PCIe Gen2 x1 SCC PCIe Gen2 x1 NoSCC PCIe Gen1 x4 SCC PCIe Gen1 x4 NoSCC PCIe Gen1 x1 SCC PCIe Gen1 x1 NoSCC Signal Path PCIe is connected to ports 4 to 7 and 8 to 11 of the AMC connector 11 AM4211 www kontron com 2 8 SGMII XAUI One SGMII XAUI interface as per AMC 2 R1 0 is available on ports 8 to 11 in the fat pipes region Signal Path un The SGMII XAUI is connected to ports 8 to 11 of the AMC connector 2 9 RS232 Management Interface The RS232 interface of the OCTEON is connected to the front panel low profile connector Use a special cable with low profile serial port connector to SubD connector Signal Path The serial portis available through the AMC faceplate 2 10 IPMI The AM4211 supports an intelligent hardware management system based on the Intelligent Platform Management Interface IPMI Specification 2 0 It provides the ability to manage the power cooling and interconnect needs of intelligent devices to monitor events and to log events to a central repository The MMC Module Management Controller controls all hotswap and E Keying proces
29. BT Block Transfer An optional IPMI system management interface CB Certification Body CCB Core Complex Bus Inside PowerQuicc III CPU CFM Cubic Foot per Minute CLI Command Line Interface CLK1 AdvancedTCA bused resource Synch clock group 1 CLK1A AdvancedTCA bused resource Synch clock group 1 bus A CLK1B AdvancedTCA bused resource Synch clock group 1 bus A CLK2 AdvancedTCA bused resource Synch clock group 2 CLK2A AdvancedTCA bused resource Synch clock group 2 bus A CLK2B AdvancedTCA bused resource Synch clock group 2 bus B CLK3 AdvancedTCA bused resource Synch clock group 3 CLK3A AdvancedTCA bused resource Synch clock group 3 bus A CLK3B AdvancedTCA bused resource Synch clock group 3 bus B CPLD Complex Programmable Logic Device CP TA Communications Platforms Trade Association C 1 AM4211 tron com CRC Cvclic Redundancv Check CS1 Components Side 1 as describes in PICMG3 0 CS2 Components Side 2 as describes in PICMG3 0 CTCA Compact Telecom Computing Architecture CTS Clear To Send DDR2 Same as DDR II DDR2 SDRAM or Double Data Rate two 2 Synchronous Dynamic Random Access Memory DHCP Dynamic Host Configuration Protocol DIMM Dual In line Memory Module DIN Deutsches Institut f r Normung German Institute for Standardization DMA Direct Memory Access DMI Desktop Management Interface DPLL Digital Phase Locked Loop DRAM Dynamic Random Access Memory DTC Data Transfer Controller DTR Data Terminal
30. C cards featuring similar number of cores and process technology The big advantage of the Cavium NSP is it s broad market acceptance and large ecosystem solution providers It is also an excellent choice for future upgrade to the existing Cavium OCTEON Plus AM42xx series offered by Kontron The AM4211 is a 10 GbE card with one 10 Gb Ethernet port on front panel using a SFP cage and software configurable Interfaces to the Fabric side one PCIe SRIO on ports 4 to 7 and one PCIe SGMII XAUI on ports 8to 11 Two Gigabit Ethernet Ports are connected to ports 0 and 1 of the AMC connector A debug port is accessible via a low profile serial port connector on front plate or AMC port 15 of Extended Option Region Two different UART can be routed at the same time in two differents places ex CPU UARTO to front CPU UARTI to rear An eUSB mezzanine that has a capacity of up 16 GB is available for storage 2 AM4211 www kontron com 1 2 What s Included This board is shipped with the following items e One AM4211 AMC board One Quick Reference Sheet Onelow profile serial port to D sub female adapter cable 1016 6698 One Documentation amp Drivers disk If any item is missing or damaged contact your supplier 1 3 Board Specifications Table 1 1 Board Specifications CN6645 Cavium OCTEON II processor capable of supporting 10 Cores at 1 1 GHz Socketless 1 to 32 GB DDR3 Memory support with ECC o Up to 1333 MHz ECC
31. Digital Discrete supported Sensor type code 24h for Error sensor definition Offset 1 firmware bad FPGA health status 24h 03h See IPMI v1 5 table 36 3 3 EG Error Platform Alert Digital Discrete me enen E rare Sensor type code 24h for sensor definition Offset 2 Log area reset cleared 10h Offset 4 SEL FULL 6Fh 32 MMCSELState Event Logging Ec aces SE AI ea SERI Sensor Specific event log Disable See IPMIv1 5 table 36 3 Sensor type code 10h Event Log Disable for definition 31 AM4211 tron com ID The sensor shows Offset 0 Entitv Present 33 Mod SFP 25h 08h presence or absence Offset 1 Entity Absent Entity Present Sensor specific of SFP No event is Sensor is only readable when generated Payload Power is on Offset 0 LAN Hearthbeat lost 27h 6Fh Offset 1 LAN Hearthbeat 34 SFP Link ae Status of the SFP Link See IPMI v1 5 table 36 3 LAR onsen pesti sensor tvpe code 27h LAN for definition Offset 0 LAN Hearthbeat lost Offset 1 LAN Hearthbeat t 27h 6Fh Status of the GbE Link 35 GbE Linko b esse Ts iI cable 36 9 sensortype code 27h LAN for definition Offset 0 LAN Hearthbeat lost 27h 6Fh Status of the GbE Link Offset 1 LAN Hearthbeat 36 GbE Link1 LAN sensor Specific 1 See IPMI v1 5 table 36 3 P sensor type code 27h LAN for definition 32 AM4211 www kontron com 5 1 2 1 OEM Sensor Description 5 1 2 1 1 Kontron FRU Info Agent Table 5 2 Kontron FRU info agent sensor code
32. IPMC There are 4 distinct watchdog timers running during boot initialization and early boot monitor execution boot monitor execution and preparation for OS loading 0S execution and initialization The watchdog timers will trigger a specific action when expired The action is dependent on previous resets and on watchdog type The standard IPMI watchdog as implemented by the Linux IPMI driver supports different actions on watchdog timer expiry and a configurable watchdog pre timeout This pre timeout period is configurable from 1 second up The pre timeout allows application software to take actions just before the watchdog is triggered and causes a reset or error halt state The pre timeout action can either be configured to trigger a Linux kernel panic where appropriate panic handlers can collect data orto inform a user space application of the pre timeout event 5 1 6 MMC Firmware Code MMC firmware code is organized into boot code and operational code both of which are stored in a flash module Upon an MMC reset the MMC executes the boot code and performs the following Self test to verify the status of its hardware and memory Calculates a checksum of the operational code Upon successful verification of the operational code checksum the firmware will jump to the operational code 37 AM4211 www kontron com 5 1 7 Updating MMC Firmware Updating the MMC is possible in 2 different ways depending on the operating s
33. Kontron AM4211 device 5 6 1 Requirements Linux operating system tested with Redhat Linux Enterprise 5 4 Full Octeon SDK version 2 2 0 Update to SDK 2 2 0 patch level 1 5 6 2 Install Instructions 1 Perform the full installation of Octeon SDK 2 2 0 OCTEON SDK 2 2 0 414 i386 rpm OCTEON LINUX 2 2 0 414 i386 rpm 2 Perform installation of Update to SDK 2 2 0 patch level 1 Sdk 2 2 0 update pl tgz 3 Goto Octeon SDK directory and install all Kontron patches included cd OCTEON SDK patch pl T5519 bootloader 0 42 patch patch pl T5519 executive 0 42 patch patch pl lt T5519 linux 0 42 patch 4 Copy ipmitool cp ipmitool 1 8 11 K26 tar gz OCTEON SDK linux embedded rootfs storage 54 AM4211 www kontron com 5 Copvwatchdog cp watchdog 5 8 tar gz OCTEON SDK linux embedded rootfs storage 5 6 3 Build 1 Goto OCTEON SDK directory and configure the SDK environment source env setup OCTEON CN66XX PASS1 2 2 Set the build subversion here is an example export U BOOT BUILD NUMBER STR KCI 0 34 export KONTRON CONFIG LOCAL VERSION 0 34 3 Build U boot binary it cd OCTEON SDK bootloader u boot make kontron t5519 config make The generated file is OCTEON SDK bootloader uboot u boot kontron t5519 bin 4 Build linux kernel and root file system cd OCTEON SDK linux make kernel it make strip The generated file is OCTEON_SDK linux kernel2 6 linux vmlinux
34. R Pd eee S 29 5 1 3 Field Replaceable Unit FRU Information 36 5 1 4 Bun a aie tb rs 37 5 1 5 Watchd0g 35524344 area ba ina edad cs aad asses a 37 5 1 6 MMC Firmware Code cece cece cee ence eee e mh hn 37 5 1 7 Updating MMC Firmware cece ccc cece cece cee hh hh hh 38 5 1 8 Override AMC O R2 support 38 5 2 Board Firmware i2 kasir dass sde o a discard A dea one see Gales 38 5 2 1 Switching between Firmware Images 40 iii AM4211 www kontron com Table of Contents 5 3 Bootloader secc sas eee dear B Fare dat dost era al eee de 40 5 3 1 Bootloader shell and options 40 5 3 2 Protected Variables 4 54 cher EL e eater hentai date ade 43 5 3 3 NetGonsole z i is sies eae hae ne RR RR ed Ks od ans dea ee ad das Weed eR node ees 43 5 3 4 Booting Embedded Linux firmware from eUSB device 44 5 3 5 U boot memory configurations 44 5 3 6 Network interfaces 2 23328444 naine isa eur 45 5 3 7 Bootloader Update 2 45 5 3 8 Embedded Linux update 46 5 4 Embedded Linux sss ses 47 5 4 1 Embedded filesystem and init script customizations 47 5 4 2 A
35. Ready DTS Digital Thermal Sensor in IA32 processors ECC Error Checking and Correction EEPROM Electrically Erasable Programmable Read Only Memory EFI Extensible Firmware Interface EFT Electric Fast Transient EHCI Enhanced Host Controller Interface Specification for Universal Serial Bus specification revision 2 0 EIA Electronic Industries Alliance EISA Extended Industry Standard Architecture Superset of ISA 32 bit bus architecture EIST Same as SpeedStep Enhanced Intel SpeedStep Technology EMC ElectroMagnetic Compatibility EMI ElectroMagnetic Interference EMTTM Turbo mode and enhanced Multi Threaded Thermal Management ERM Electromagnetic compatibility and Radio spectrum Matters ESD ElectroStatic Discharge ETH Same as Ethernet ETSI European Telecommunications Standards Institute FADT Fixed ACPI Description Table FC Fibre Channel FC AL Fibre Channel Arbitrated Loop FI Fabric Interface Backplane connectivitv defined bv the ATCA FML Fast Management Link FPGA Field Programmable Gate Arrav FPGA to PLD Link FPL is a 20 MHz serial link that exchange 32 bit of data in each direction between jii the FPGA and a companion PLD Comes from Kontron Canada Fault Resilient Booting level 1 3 A term used to describe svstem features and algorithms that FRBx improve the likelihood of the detection of and recovery from processor failures in a multiprocessor system C 2 AM4211 tron com FRB2 Fault Resilient Boo
36. Support sas ses sas eee dua ea suas dn Rar ra ey eU a n rh mtabba d eo 5 2d BOURQUE Eden ste rogecesersdandes nero ess DUM ia PER FANE MEM E 2 1 Block Diagram ss sists ssa osseuse ae dass des core ERE ae oad edie E E ce 7 2 2 System Core ss see esse ever res ei o dorer E eke wie ne diese ET T eS 8 22 1 BaynaOLIEONOIU CNG GA B ija qued E K CR RH REA l ER de eue de R Ac RR ae 8 2 37 CUSBStorage 35880 isso dd ERR ee TR Ones onere oe e dp angle eee Eiern ae dede 0 9 2 4 SFEPeFrontl i cesses pes yeh eU RE 8 A e SA S e MAS 10 2 5 Gigabit Ethernet 6442544488 doutes re sr rera VR ENTE Deke we re ERR 10 2 6 Serial Rapid T O SRID 2254s etuer t RE EHE bia onni e REC PER EE OPES 11 2 POC gis debe dane asi ba s sisien G odk dB dead KVAEECEN TAS 11 2 8 SBGMIL XAUL sieste i ERE RR ERIS UR C i bekk ENS e a E ISSR E C E QURE ES 12 2 9 RS232 Management Interface sssssssnesesessssessssessssessssesesssn 12 2 10 IPMS E S tens K A R RN A KORE ES 12 2 11 AMCConrnector o oor a dd e IR ere CEPI RETCEER ERE NE TT E FCSEO T ER ES 13 ii AM4211 www kontron com Table of Contents 2 12 Front Panel LEDS 54 55 Lus arani aria oies aie bb CRI INFR dA EI een e al eee 6 14 2 12 1 Hot Swap LED Blue LED i uu xe dock RI Re dG ek Re ke d en 14 2 12 2 Out Of Service OOS LED LED1 14 2123 Health LED LED2 s nsi aded ada A anal CEU ri f dad 15 2 12 4 SEP LED 3 ve nds ek X ade Ad
37. airflow impedance depends on individual configuration of the AMC carrier or MicroTCA system Figure 4 3 AM4211 Impedance Curve DID sm 1000 15 0 mm am 3000 3500 om m Pret ture Crop in HO 8 a Pre mure Crop Pa nnzu om 250 sm 750 1000 12 0 1500 17 50 zm 2250 am 2750 CFM 4 2 4 Airflow Paths The area between the front panel and the AMC Card edge connector is divided into five zones one I O zone and four uniform thermal zones A B C and D The PICMG AMC 0 Specification states that the uniformity of the airflow paths resistance should provide an impedance on the A B C and D zones that is within 25 of the average value of the four thermal zones Figure 4 4 Thermal Zones of the AM4211 pem ZONE ZONEA ZONEB ZONEC ZONED 25 AM4211 www kontron com Table 4 2 Deviation of the Airflow Rate on the AM4211 Inlet Velocitv Deviation CFM m s LFM ZONEA ZONE B ZONEC ZONED 2 3 0 28 55 6 26 5 12 7 22 8 16 4 3 4 0 42 82 8 21 2 14 1 20 9 14 4 4 5 0 56 110 0 17 7 15 2 19 3 13 6 9 0 1 11 219 1 10 5 16 8 15 3 12 0 13 6 1 68 329 7 6 9 17 0 12 8 11 0 18 3 2 25 442 4 4 6 16 6 11 0 10 1 22 9 2 82 555 1 2 5 15 6 9 2 8 9 27 6 3 40 668 8 1 0 15 1 7 9 8 2 32 3 3 98 782 5 0 1 14 2 63 9 7 2 26 AM4211 tron com Chapter 5 Software Setup 5 1 MMC Firmware eere 28 5 2 Board FIFIWTe cess exui tiv erk Yr beet 38 5 9 BOOUGAGET onda add cnr eb RR 40 5 4 Embedded NUXzsakis kis kud exa
38. ariable export OCTEON REMOTE PROTOCOL PCI 5 Start U boot on AM4211 oct remote boot board generic ddr0spd 0x50 ddr clock hz 5333333333 u boot kontron t5519 bin Note A To disable the Boot PCIe mode use the one of the following method From the Host Board ipmitool m 0x20 t 0x7a b 7 raw 0x3e 0x20 2 0 From the AM4211 u boot shell kes raw 0x3e 0x20 2 0 From the AM4211 linux shell ipmitool raw 0x3e 0x20 2 0 cfgtool p 0 s c Please refer to the online documentation provided with the Cavium Networks SDK for more details 5 4 5 Onboard flash access within Cavium Embedded Linux The Linux environment use MTD support to access the Flash device here are the MTD partitions Table 5 13 Embedded Linux MTD partitions Size uboot Active bootloader dev mtdO env Active bootloader configuration dev mtd1 kernel rootfs Active Linux et Root filesystem dev mtd2 user jffs2 Active User filesystem dev mtd3 uboot backup Backup bootloader dev mtd4 env_backup Backup bootloader configuration dev mtd5 kernel_rootfs_backup Backup Linux et Root filesystem dev mtd6 user_jffs2_backup Backup User filesystem dev mtd7 48 AM4211 www kontron com 5 4 6 Ethernet over Serial Rapid IO Linux has an Ethernet device for each of the four standard Rapid IO mailboxes The following Ethernet interfaces are available through ifconfig e rio0 Interface 0 send receive on mailbox 0 e rio1 Interface 0 send receive on mailbox 1 e r
39. ata LO 5h clock low timeout 6h Under test the IPM Controller is attempting to determine who is causing a bus hang 7h Undiagnosed Communication Failure IPMB L Enable Event Data 2 always 0 Event Data 3 bit 7 3 always 0 bit 2 0 Oh no failure 1h Unable to drive clock HI 2h Unable to drive data HI 3h Unable to drive clock LO 4h Unable to drive data LO 5h clock low timeout 6h Under test the IPM Controller is attempting to determine who is causing a bus hang 7h Undiagnosed Communication Failure 5 1 2 1 3 Kontron MMC Firmware Upgrade Status Table 5 4 Kontron MMC FW upgrade status sensor code s Kontron 01h 6Fh External Component Firmware Upgrade 02h Status Firmware Upgrade in Progress no event Firmware upgrade succeeded Firmware upgrade failed AM4211 www kontron com 51214 Table 5 5 Kontron reset sensor Kontron Reset code o 03h EM K oe EM State Asserted State Deasserted 5 1 2 1 5 Table 5 6 Kontron user SW upgrade status sensor Event Data 2 Reset Type 00h Warm reset 01h Cold reset 02h Forced Cold Warm reset reverted to Cold 03h Soft reset Software jump Event Data 3 Reset Source 00h IPMI Watchdog cold warm or forced cold IPMI Watchdog sensors gives dditional details 01h IPMI commands cold warm or forced cold chassis control fru control 02h Processor internal checkstop 03h Processor internal reset request 04h Reset
40. ates default 0x20000000 not set retry a failed netboot command infinitely with the interface defined by ethact environment variable no do not retry failed net boot commands bootp tftpboot et al using all available interfaces default yes retry a failed netboot command by iterating through all available interfaces Command script that erases the active image partition of the onboard flash partition user jffs2 Command script that erases the backup image partition of the onboard flash partition user jffs2 backup Command script to flash a U Boot binary image transferred with tftpboot to the backup image bootloader Command script to flash a U Boot binary image transferred with tftpboot to the active image bootloader 0 disable boot monitor watchdog default 5 n timeout in seconds before boot monitor watchdog fires Note This is the pBMWD watchdog 41 AM4211 tron com 0 disable OS load watchdog default watchdogos Var 15 n timeout in seconds before load OS watchdog fires Note This is the pOSWD watchdog 0 stop boot process if power on self test errors are detected 1 continue boot in the presence of power on self test errors default ignoreposterr Var Contains the power on self tests results postresult Auto 0 POST successful default 1 POST failed 0 no DRAM test during POST memtest Var 1 quick DRAM test default 2 full DRAM test string to wait for during startup If t
41. ccess to NFS share from Cavium Embedded Linux 47 5 4 3 CUSB Storage asi e eee E EET d d o WR de d B br po al dn dd ES 47 5 4 4 Booting over PCI oct remote boot 47 5 4 5 Onboard flash access within Cavium Embedded Linux 48 5 4 6 Ethernet over Serial Rapid IO 49 5 5 Using CFGTOOL icin ai E Rada EE rA T be o 49 5 5 1 Usade sees x RR b NER ES ARE RE E Y as 49 5 6 Cavium Linux BSP sc ass o tr ther nsss ii RENI aa 54 5 6 1 Requirements uen oves iweXw BLA whee ede dec a b deg ry at EE 54 5 6 2 Installinstructions 54 5 6 3 Build soere eee k Gach ho k o ok oo k oc 55 5 6 4 Simple executive applications 55 A Connectors Pinouts ss ss s nn n n n n ng gn And A 1 USB SSD Flash Module enn 1 A 2 SFPHFIONEID 4 sis le sance dessus sdessiosssos di Slave es NER COE P COE aleve FE E TTE 1 A 3 SernalPortPinout 2 ar A Ro Er Ry donation REN MESS d de 2 B Getting Help s sisien a E Rex xus eK VENE a k s Bel B 1 Returning Defective Merchandise o cene 2 B 2 When Returning a Unit sssssssssesssssesssssesessssessssessesssewsesa B 3 C Glossa osano sian 6 TE iv AM4211 www kontron com List of Figures
42. configured in blocks of 4 referred to as QLM XAUI SGMII PCIe or SRIO depending on QLM Integrated coprocessors for application acceleration including Packet I O processing QoS TCP Acceleration Support for IPsec SSL SRTP WLAN and 3G UMB LTE security includes DES 3DES AES GCM AES up to 256 SHA1 SHA 2 up to SHA 512 RSA up to 8192 DH KASUMI and Compression Decompression with up to 10Gbps throughput and highest compression ratios 8 AM4211 www kontron com 2 3 eUSBStorage The AM4211 supports one 1 Solid State Drive Itis a NAND flash disk module with a USB 2 0 interface The module is connected to a 2x5 header refers to J6 on showed in Figure 2 2 on the AM4211 board Figure 2 2 AM4211 Quick Reference Sheet AM4211 Quick Reference Sheet kontron Connectors J3 Serial Port Connector J J8 AMC Gold Fingers Jumper Settings JP1 Reserved Temperature Sensors TS1 Top Side Sensor J8 TS2 SO DIMM Sensor TS3 Cavium Internal Sensor Svmbols Chart Hot Swap Out of Service 1 Healthy Serial Port RJ45 LEDs Signification available on back Cavium Advanced Mezzanine Card z Signal Path a USB Flash Module Connector is located close to the heatsink and the memorv socket 9 AM4211 www kontron com 2 4 SFP FrontIO The front SFP cage supports a multi rate fiber SFP module Table 2 1 SFP Connection 1
43. current running configuration i lt num gt Interface setting p lt num gt Fatpipe setting k lt num gt Clock setting w lt pwr gt AMC optimized power Watts 0 lt pwr gt Core 0 power throttle 1 lt pwr gt Core 1 power throttle 2 lt pwr gt Core 2 power throttle 3 lt pwr gt Core 3 power throttle 4 lt pwr gt Core 4 power throttle 5 lt pwr gt Core 5 power throttle 6 lt pwr gt Core 6 power throttle 7 lt pwr gt Core 7 power throttle 8 lt pwr gt Core 8 power throttle 9 lt pwr gt Core 9 power throttle S Set configuration change HW setting and update ekeying info c Perform power cycle of payload power to activate settings n No FRU data modification d Debug flag V Version information 2014 Detailed Description of the Options h help This option shows a list of possible settings K cfgtool h Config Options for 3 AM4211 T5519 Rev 2 CN66XX interface i lt num gt 0 Front SFP XAUI 1 Front SFP GE fatpipe p lt num gt 0 Port 4 7 Disable Port 8 11 Disable 1 Port 4 7 Disable Port 8 11 Target PCIe 2 Reserved 3 Port 4 7 Disable Port 8 11 Host PCIe I 41 Port 4 7 Disable Port 8 11 LAN XAUI 5 Port 4 7 Disable Port 8 11 LAN SGMII 6 Port 4 7 Target PCIe Port 8 11 Disable 7 Port 4 7 Target PCIe Port 8 11 Target PCIe 8 Port 4 7 Target PCIe Port 8 11 LAN XAUI 9 Port 4
44. d Programmable Interrupt Controller IOH 1 0 Hub IO APIC Same as IOAPIC IO Advanced Programmable Interrupt Controller IOL IPMI Over LAN IP Internet Protocol IPM Intelligent Platform Management IPMB Intelligent Platform Management Bus IPMB 0 Intelligent Platform Management Bus Channel 0 the logical aggregation of IPMB A and IPMB B C 3 AM4211 tron com IPMB A Intelligent Platform Management Bus A IPMB B Intelligent Platform Management Bus B IPMB L Intelligent Platform Management Bus Local IPMC Intelligent Platform Management Controller IPMI Intelligent Platform Management Interface IPMIFWU Intelligent Platform Management Interface FirmWare Update IPv6 Internet Protocol version 6 IRQ Interrupt ReQuest ISA Industry Standard Architecture 16 bit XT bus architecture ISE Xilinx electronic design automation EDA tools for use with its devices ISO International Organization for Standardization ITU International Telecommunication Union ITU T ITU Telecommunication standardization sector ITU is International Telecommunication Union JTAG Joint Test Action Group KB KiloByte KHz KiloHertz LAN Local Area Network LBA Logical Block Addressing LBC Local Bus Controller 0n PowerQuicc III CPU LED Light Emitting Diode LFM Low Frequency Mode The lowest operating speed for the processor LIP Loop Initialization Primitive Related to FC arbitrated loop topology an initial message needed for learning the loop addre
45. ducts are installed with proper shielding to maintain CE compliance Kontron does not offer engineering services for designing cabling systems In addition Kontron will not retest or recertify systems or components that have been reconfigured by customers xiii AM4211 www kontron com Limited Warrantv Kontron grants the original purchaser of Kontron s products a TWO VEAR LIMITED HARDWARE WARRANTV as described in the following However no other warranties that may be granted or implied by anyone on behalf of Kontron are valid unless the consumer has the express written consent of Kontron Kontron warrants their own products excluding software to be free from manufacturing and material defects for a period of 24 consecutive months from the date of purchase This warranty is nottransferable nor extendible to cover any other users or long term storage of the product It does not cover products which have been modified altered or repaired by any other party than Kontron or their authorized agents Furthermore any product which has been or is suspected of being damaged as a result of negligence improper use incorrect handling servicing or maintenance or which has been damaged as a result of excessive current voltage or temperature or which has had its serial number s any other markings or parts thereof altered defaced or removed will also be excluded from this warranty Ifthe customer s eligibility for warranty has not been voided
46. e IPMI command Physically the uppermost address line of the flash device is inverted in this case Flash sector to logical image association remains the same however physical address to logical image association will be swapped as shown below Table 5 9 Swapped Flash Sector to Image Association Physical Address Range Linux MTD Partitions Flash Sectors Logical Image 0x17C00000 0x1 BBFFFFF mtd0 mtd3 512 1023 Image1 0x1BC00000 Ox1FBFFFFF mtd4 mtd7 0 511 Image0 As the OCTEON NPU always starts booting from the first physical address in the flash image0 system is started in the first case and imagel in the second 38 AM4211 www kontron com After Linux startup the flash is divided into 8 partitions mtd0 mtd7 associated to the physical addresses as shown in the AM4211 partition scheme below Note that association of MTD partitions to image depends on the started image as shown above Table 5 10 0n board 128 MB NOR Flash layout 0x17C00000 0 896KiB mtdO uboot Active bootloader image 0x17CE0000 0xE0000 256KiB mtd1 env fee EM paure 0x17D20000 0x120000 40960KiB mtd2 kernel rootfs Active linux and Root file system 0x1A520000 0x2920000 23424KiB mtd3 user jffs2 Active user filesvstem 0x1BC00000 0x4000000 896KiB mtd4 uboot_backup Backup bootloader 0x1BCE0000 0x40E0000 256KiB mtd5 env_backup P SE 0x1BD20000 0x4120000 40960KiB mtd6 kernel rootfs backup Backup Linux and root filesystem 0x1E520000 0x6920000 23424KiB mtd7 user j
47. e right to make changes without notice in product or component design as warranted by evolution in user needs or progress in engineering or manufacturing technology Changes that affect the operation of the unit will be documented in the next revision of this user s guide i AM4211 www kontron com Table of Contents Table of Contents Safety Instructions s sia a a l a DUE Before You Begin iis s s s e ssce be lia sa wa da de a L d b ir d vii Preventing Electrostatic Discharge ssssssssssssssss viii Safety Requirements 1 2 1 orc e rer rr rr rr rer ir a KU TERT Ed eR ore ae ix PIECE LS xL ACE RR E Rd od bd oe UU e OD l b c d How to Use This Guid e nee d eS ey o a RU do WR een ad o ed x Customer Comments ssessssssssssssssessssessessssessssessssee x Advisory Conventions s ssssosessossssesesessossssesesesssese xi Urip ckin ia ii a M xii Regulatory Compliance Statements sssssssssessssessssessssesesssessneswsa xiii Limited Warranty ss ise ied rr ra e sr ra rese ia eee es Sate Beles re xiv 1 Product Description sia is sa ia gr waa e unn EVA ERR VE VENE VE eee E LI Product Overview 23e ii baka a a ha ada WA CA RR 2 1 2 Whats Included c i cere 4 EXERCERI o AU AC eR n 3 1 3 Board Specifications ssssssssosesssssssesessesesssese 3 1 4 Hot Swap Capability ss sssssssssssssesessesssessssee 4 1 5 Software
48. e values are measured with an accuracy of 1 C for the NPU and 3 C for the DIMM and the MMC 4 2 External Thermal Regulation The external thermal regulation of the AM4211 is realized using a dedicated heat sink design in conjunction with a system chassis that provides thermal supervision controlled system airflow and thermal protection such as increased airflow reduced ambient air temperature or power removal The main heat sink provided on the AM4211 has been specifically designed to ensure the best possible basis for operational stability and long term reliability The physical size shape and construction of the heat sink ensure the lowest possible thermal resistance In addition it has been specifically designed to efficiently support forced airflow concepts as found in modern AMC carriers and MicroTCA systems 4 2 1 Forced Airflow When developing applications using the AM4211 the system integrator must be aware of the overall system thermal requirements All system chassis requirements must be provided to make sure they satisfy these requirements As an aid to the system integrator characteristic graphs are provided for the AM4211 WARNING A As Kontron assumes no responsibility for any damage to the AM4211 or other A equipment resulting from overheating any of the components it is highly recommended that system integrators as well as end users confirm that the operational environment of the AM4211 complies with the thermal conside
49. e workload efficiently SOL Serial Over LAN SONET Synchronous Optical NETworking SPD Serial Presence Detect A standardized way to automatically access information about a computer memory module SPI Serial Peripheral Interface SSE2 Streaming SIMD Extension 2 SIMD is Single Instruction Multiple Data SSE3 Streaming SIMD Extension 3 SIMD is Single Instruction Multiple Data SSH Secure SHell A network protocol that allows data to be exchanged over a secure channel between two computers TCLKA Telecom CLocK A AMC Clock Interface C 6 AM4211 tron com TCLKB Telecom CLocK B AMC Clock Interface TCLKC Telecom CLocK C AMC Clock Interface TCLKD Telecom CLocK D AMC Clock Interface TPM Trusted Platform Module TX Transmit TXD Transmit UART Universal Asynchronous Receiver Transmitter UL Underwriters Laboratories inc USB Universal Serial Bus VLAN Virtual Local Area Network WD WatchDog WDT WatchDog Timer XAUI i ten Attachement Unit Interface A standard for connecting 10 Gigabit Ethernet 10GbE XDP eXtended Debug Port C 7 AM4211 www kontron com
50. ecessary steps to protect the AMC from thermal destruction 4 2 2 2 Airflow At a given cross sectional area and a required flow rate an average homogeneous airflow speed can be calculated using the following formula Airflow Volumetric flow rate area The airflow is specified in m s meter per second or in LFM linear feet per minute respectively Conversion 1 LFM 0 00508 m s 1 m s 196 85 LFM The following figure illustrates the operational limits of the AM4211 taking into consideration power consumption vs ambient air temperature vs airflow rate The values are based on simulation data taking into account the actual power values of all components WARNING In all situations the maximum specified case temperature of the components must A be kept below the maximum allowable temperature Figure 4 2 100 Operational Limits for the AM4211 Max Ambient vs Airflow 130 0 120 0 110 0 100 0 o B 900 A s 5 80 0 Cavium Tcase S 700 Sr Cavium Base S 60 0 NPU sensor B 500 I odes BE LRL HFADDRI BCM 54825 20 0 Clock buffer 10 0 PWM vcore 0 0 bmc 8706 5 00 10 00 15 00 20 00 Airflow CFM 24 AM4211 www kontron com 4 2 3 Airflow Impedance In order to determine the cooling requirements of the AM4211 the airflow impedance of the module has been determined via simulation No card guides or struts have been used for the simulations because the resulting
51. ended Standard 232 RS232 Same as RS 232 Recommended Standard 232 RTC Real Time Clock RTM Rear Transition Module RTS Request To Send So ACPI OS System State 0 Indicates fully on operating state S5 ACPI OS System State 5 Indicates Soft Off operating state SBC Single Board Computer SBE Single Bit Error SCI System Control Interrupt SCL Serial CLock SDR Sensor Data Record SDRAM Synchronous Dynamic Random Access Memory SEC Single bit Error Correct SEEPROM Serial EEPROM SEL System Event Log SERDES SERializer DESerializer Pair of functional blocks commonly used in high speed communications These blocks convert data between serial data and parallel interfaces in each direction SERIRQ Serial IRQ SERR System ERRor A signal on the PCI bus that indicates a fatal error on the bus SGMII Serial Gigabit Media Independent Interface Standard interface used to connect a Gigabit Ethernet MAC block to a PHY ShMC Shelf Management Controller SMB Same as SMBus SMBUS System Management Bus SMBIOS System Management BIOS SMBUS Same as SMB SMBus System Management Bus SMBus Same as SMB SMBUS System Management Bus SMI System Management Interrupt SMM System Management Mode Symmetric MultiProcessing SMP systems allow any processor to work on any task no matter where the SMP data for that task are located in memory with proper operating system support SMP systems can easily move tasks between processors to balance th
52. er optic transmission components or fiber optic cables with unprotected eves Never allow fiber optic transmission path to operate until all the connections have been made Always fit protective plugs to any unused ports of the switch WARNING A Be careful when inserting or removing the AM4211 The SFP cage has sharp edges A which might lead to injuries ix AM4211 tron com Preface How to Use This Guide This user s guide is designed to be used as step by step instructions for installation and as a reference for operation troubleshooting and upgrades For the circuits descriptions and tables indicated Kontron assumes no responsibility as far as patents or other rights of third parties are concerned The following is a summary of chapter contents Chapter 1 Product Description Chapter 2 Board Features Chapter 3 Installing the board Chapter 4 Thermal Chapter 5 Software Setup Appendix A Connector Pinouts Appendix B Getting Help e Appendix C Glossary Customer Comments If you have any difficulties using this user s guide discover an error or just want to provide some feedback please send a message to Tech Writer g ca kontron com Detail any errors you find We will correct the errors or problems as soon as possible and post the revised user s guide on our Web site Thank you x AM4211 www kontron com Advisorv Conventions Seven tvpes of advisories are used thr
53. ffs2 backup Backup user file svstem When shipped from factory image0 and imagel contain identical bootloader and firmware images and imageO system is booted by default Image1 serves as a backup system which is started in case that imageO fails for some reason It is recommended to always boot and work from image0 and leave imagel firmware untouched This allows easy activation of the original firmware in case of any errors or corruption in the active image 520 1 Image swap using bootloader predefined commands The current firmware image is displayed during startup It can be changed from the bootloader Below are the available commands to change boot image Those commands can be used in the U Boot Change to image 0 Kontron T55194 run activate_imageO Change to image 1 Kontron T55194 run activate imagel Using one of these commands the board will immediately boot the selected image 5 2 0 2 Image swap using ipmitool Image swap can also be achieved using the ipmitool from the Linux shell of the board The following command syntax must be used IMAGE 0 or 1 ipmitool raw 0x3e 0x20 0x00 lt IMAGE gt Itis possible to invoke the ipmitool with the same parameters from the AMC carrier that holds the AM4211 or even from external server provided that the ipmitool installed supports the Kontron OEM extensions 39 AM4211 www kontron com However the command must be invoked with appropriate bridging parameters set E g o
54. fication e PICMG AMC 1 R1 0 PCI Express and Advanced Switching on AdvancedMC e PICMG AMC 2 R1 0 AMC Gigabit Ethernet 10 Gigabit XAUI Ethernet Open tools documentation e Ipmitool documentation http ipmitool sourceforge net OpenIPMI documentation http www openipmi sourceforge net The AM4211 is built in accordance to the AMC O R2 0 specification and is also AMC 1 and AMC 2 compliant and is easily managed via IPMI v1 5 v2 0 28 AM4211 www kontron com 5 1 2 IPMI Sensors The MMC includes many sensors for voltage or temperature monitoring and various others for pass fail type signal monitoring Every sensor is associated with a Sensor Data Record SDR Sensor Data Records contain information about the sensors identification such as sensor type sensor name and sensor unit SDRs also contain the configuration of a specific sensor such as threshold hystheresis event generation capabilities that specifies sensor behavior Some field of the sensor SDR are configurable through IPMI v1 5 command and are set to built in initial values The sensor also includes a field identifying the sensor owner s address in the system This allows the carrier to pre pend an appropriate code when the SDR is scanned so the reader of the sensor list can determine which sensors belong to which physical board in the ATCA carrier or uTCA system From an IPMI perspective the MMC is set up as a satellite management controller SMC It does
55. his string is entered U Boot will interrupt the bootstopkey Var boot process stop the watchdog and will start its internal command line interface default stop There are 3 different types of bootloader environment variables Script The variable is a set of consecutive more simple bootloader commands to perform a specific task A command script is invoked using the run lt script gt syntax E g the run nuke env command would erase the bootloader environment sectors causing the bootloader to use its default environment upon next restart Var The variable controls a specific behavior of the bootloader startup sequence E g the bootdelay variable controls the time u boot waits before execution of the bootcmd which normally loads and starts the Linux kernel e Auto The variable is automatically set during bootloader startup sequence E g the postresult variable stores the result of the POST Itis possible to modify environment variables and start the pre defined scripts from the bootloader shell It is strongly recommended not to modify the pre defined script variables However definition and execution of user defined script variables can be done CAUTION E Changing bootloader environment variables must be taken very carefully Tt will A change svstem behavior and can lead to a non booting svstem For additional information about u boot refer to http sourceforge net projects u boot Modification
56. io2 Interface 0 send receive on mailbox 2 e rio3 Interface 0 send receive on mailbox 3 Since the Rapid IO transport is different from the expected ethernet transport these devices treat MAC addresses specially Extra data describing the Rapid IO message header fields is encoded into the destination MAC address The format of the MAC address is Table 5 14 SRIO MAC adress 0 3 31 0 Must be zero 4 5 15 0 16 bits for the SRIO destination ID Please refer to the online documentation provided with the Cavium Networks SDK for more details 5 5 Using CFGTOOL cfgtool is a central configuration software included in the embedded firmware of the AM4211 This software perform the low level configuration of the AM4211 including updating the FRU data to reflect the selected configuration What cfgtool can do Configure the QLM interfaces connected to the backplane Configure the PCI express clock source of the QLM interfaces Configure the SFP front interface mode Configure power throttling of the Cavium processor 5 5 1 Usage cfgtool help h status t interface i fatpipe p clock k power w coreO 0 core1 1 core2 2 core3 3 core4 4 core5 5 core6 6 core7 7 core8 8 core9 9 49 AM4211 www kontron com set 5 cycle c nofru n debug d h Show possible settings available for this board t Show
57. iven by an M LVDS driver 13 AM4211 www kontron com 2 12 Front Panel LEDs Figure 2 3 Front Panel of AM4211 kontron AM4211 2 12 1 Hot Swap LED Blue LED The AM4211 board supports a blue Hot Swap LED mounted on the front panel This LED indicates when it is safe to remove the Module The on board MMC drives this LED to indicate the hot swap state but is controlled by the carrier s IPMC or the MicroTCA carrier manager The following states are possible Table 2 4 Hot Swap LED LED state Description OFF Module is in M3 or M4 state normal state when module is in operation ON Module is readv for hot swap Short blink Module is in M5 state Deactivation Request or in M6 state Deactivation in progress Long blink Activation in progress 2 12 2 Out Of Service 00S LED LED1 Table 2 5 Red LED ON MMC in reset Blinking MMC upgrade rollback in progress OFF MMC operational Application TAR B ae May be controlled by application using PICMG API 14 AM4211 www kontron com 2 12 3 Health LED LED2 Table 2 6 Amber Green LED OFF Pavload power down Green Pavload is On and no critical event is detected bv the sensors Amber Pavload is On and at least one critical event is detected bv the sensors ET May be controlled by application using PICMG API 2 12 4 SFP LED Table 2 7 Amber Green LED Green OFF no 10GbE link Green ON 10GbE link Green Blink 10GbE traffic Amber OFF no 1000Base x lin
58. k Amber ON 1000Base x link 15 AM4211 www kontron com Chapter 3 Installing the Board 3 1 Hot Swap Insertion Procedures 17 3 2 Hot Swap Extraction Procedures 18 3 3 Memo ss ode am s serait 19 3 85 DOBRMAN ne He o 19 3 5 System ACCESS oe casi deir krok oo o 19 www kontron com 3 Installing the Board 3 1 Hot Swap Insertion Procedures The AM4211 is designed for hot swap operation Hot swapping allows the coordinated insertion and extraction of modules without disrupting other operational elements within the system This allows for identified faultv elements to be removed and replaced without taking the carrier card out of service that will tvpicallv be hosting others modules The following procedures are applicable when inserting the AM4211 in a running svstem 1 Ensurethat the safetv requirements are observed WARNING A Failure to comply with the instruction below may cause damage to the board or result A in improper system operation 2 Ensure that the board is properly configured for operation in accordance with application requirements before installing WARNING A Care must be taken when applying the procedures below to ensure that neither the AM4211 nor other system boards are physically damaged by the application of these procedures 3 To install the AM4211 perform the following 1 Carefully insert the board into the slot designated by the applicatio
59. kstation and follow proper ESD procedure to reduce the risk of damage to components Kontron strongly encourages you to follow proper ESD procedure which can include wrist straps and smocks when servicing equipment Take the following steps to prevent damage from electrostatic discharge ESD When unpacking a static sensitive component from its shipping carton do not remove the component s antistatic packing material until you are ready to install the component in a computer Just before unwrapping the antistatic packaging be sure you are at an ESD workstation or grounded This will discharge any static electricity that may have built up in your body e When transporting a sensitive component first place itin an antistatic container or packaging Handleall sensitive components at an ESD workstation If possible use antistatic floor pads and workbench pads Handle components and boards with care Don t touch the components or contacts on a board Hold a board by its edges Donothandle or store system boards near strong electrostatic electromagnetic magnetic or radioactive fields viii AM4211 www kontron com Safetv Requirements The following safetv precautions must be observed when installing or operating the AM4211 Kontron assumes no responsibility for any damage resulting from failure to comply with these requirements WARNING A Due care should be exercised when handling the board due to the fact that the heat
60. mes as a pre installed system with all necessary OS Filesystem drivers and applications factory installed with default configurations Updating the Software with a new Operating System or applications or new versions is provided by a dedicated update mechanism which is described under the Software Setup section 3 5 System Access This section gives instructions for accessing the AM4211 using the Serial port via front plate connector 3 5 1 Front Port Serial Connection The OCTEON II processor s serial console can be accessed directly via the front port connector with the appropriate cabling The corresponding procedure is described below 19 AM4211 www kontron com 1 Connect the serial port on AM4211 front plate using the RS232 adapter consult RS232 Management Interface section for more details Port settings are 115 200 bps 8 bit no parity 1 stop bit 8N1 no flow control 2 Ensurethatthe board is powered up 3 Waitfor boot process to complete Login is not required by default BusyBox v1 2 1 2008 09 15 08 10 0000 Built in shell ash Enter help for a list of built in commands 20 AM4211 www kontron com Chapter 4 Thermal Considerations 4 1 Thermal Monitoring ie uses 22 4 2 External Thermal Regulation 23 www kontron com 4 Thermal Considerations 4 1 Thermal Monitoring To ensure optimal operation and long term reliability of the AM4211 all onboard components must
61. n an AT8404 carrier with the AM4211 inside Bav 4 the svntax would be ipmitool b 7 t 0x80 kontron boot set 0 0 Note In case that no ipmitool is available on a carrier or host server and image 0 has been corrupted the board will perform an image swap automatically triggered by the system watchdog An image swap is performed automatically by the MMC after the 3rd unsuccessful boot attempt 3 consecutive boot up watchdog triggers NY 5 2 1 Switching between Firmware Images The IPMI command used for image swap can be executed either from the bootloader shell with a predefined script command or with a specific ipmitool command either from the board itself from an ATCA carrier or from an external server 5 3 Bootloader On the AM4211 Advanced Mezzanine Card AMC the bootloader u boot universal bootloader is used The bootloader initializes the main components of the board like CPU DDR3 RAM serial lines etc for operation and performs a power on self test POST After these steps have been finished Linux kernel and application are started from flash Bootloader used on the AM4211 is a modified version from u boot version 2011 03 included in the OCTEON SDK 2 2 The following section describes most of the differences from the original u boot that are used for the AM4211 Generic u boot features are not described in this section Please read the u boot documentation if the requested information is not describe in this sec
62. n requirements until it makes contact with the AMC Card edge connector located on the carrier or backplane 2 Connect all external interfacing cables to the board as required 3 Using the handle on the front panel engage the board with the carrier or backplane When the handle is locked the board is engaged and the following steps occur 1 The BLUE HS LED turns on If the carrier recognizes that the AM4211 is fullv seated the carrier then enables the management power for the AM4211 and the BLUE HS LED turns on 2 Long blinks of the BLUE HS LED If the carrier IPMI controller detects the AM4211 it sends a command to the AM4211 to perform long blinks of the BLUE HS LED 3 The BLUE HS LED turns off The Intelligent Platform Management Controller on the carrier reads the Module Current Requirements record and the AMC Point to Point Connectivitv record If the Module FRU information is valid and the carrier can provide the necessarv pavload power the BLUE HS 17 AM4211 www kontron com LED will be turned off If the module FRU information is invalid or the carrier cannot provide the necessarv pavload power the insertion process is stopped and the BLUE HS LED keeps blinking Should this problem occur please contact Kontron s Technical Support 4 Short blinks of the Module Management LEDs and the User Specific LEDs The carrier enables the payload power for the AM4211 and the Module Management LEDs and the User Specific LED
63. nal 4 IPMBL State information refer to Offset 2 IPMB L disabled GA Kontron ieli Specific section Kontron Offset 3 IPMB L enabled IPMB L Link Offset 1 Controller access A 6Fh Generates ADEM degraded or unavailable 5 MMCStorErr e pM eo Subsystem Sensor Specific storage error is tad Health ie Sensor type code 28h for sensor definition Generates an event 6 MMC Reboot eli oan when MMC reboot is Dot essere Platform Alert Digital Discrete detecte di Offset 1 State Asserted C7h Generates events Offset 0 Firmware upgrade in 7 MMC FWUP Kontron OEM MC 6Fh afterIPMIFirmware progress no event Firmware Upgrade Sensor Specific upgrade process is Offset 1 Firmware upgrade Status finished succeeded Offset 1 Firmware Software 2Bh 6Fh Generates an event change detected 8 MMC Ver Chg one S Specifi when the IPMI FW See IPMI v1 5 table 36 3 Werslonehehde oq poensor penti changes Sensor type code 2Bh Version Change for sensor definition Generates an event UE 9 FPGA Ver Chg 2Bh 6Fh E when the IPMI FW Offset 1 Firmware Software Version Change Sensor Specific changes change detected Offset 0 Timer expired Offset 1 Board Reset Offset 2 Power Down 23h 6Fh Offset 3 Power Cycle 10 IPMI Watchdog Watchdog 2 ssa Spa OS Watchdog Offset 8 Timer Interrupt See IPMIv1 5 table 36 3 Sensor type code 23h Watchdog 2 for sensor definition Offset 0 Warm Reset E 03h Type and source of Offset 1 Cold Reset 11 Board Reset OEM
64. nd network input output devices by adjusting the stdin and stdout environment variables To switch to the networked console follow these instructions 1 OnAMA211 run the u boot and enter the monitor shell 2 Setup network environment For example LOCAL IP setenv ipaddr 192 168 100 2 setenv netmask 255 255 255 0 HOST IP setenv gatewayip 192 168 100 1 setenv serverip 192 168 100 1 setenv ncip 192 168 100 1 3 To activate Netconsole type the following command run ne 4 Onthe host computer create the my nc script with the following content bin bash 4 1 echo Usage 0 target ip gt amp 2 exit 1 TARGET IP 1 sttv icanon echo intr T nc u 1 6666 lt dev null amp nc u TARGET IP 6666 stty icanon echo intr C 5 Onthe host computer run network console startup script 43 AM4211 www kontron com mv nc 192 168 100 2 The U Boot shell should be accessed 5 3 4 Booting Embedded Linux firmware from eUSB device Follow these instructions to boot Cavium Embedded Linux from onboard USB mass storage 1 Make sure the USB mass storage is formatted in FAT32 and copy any firmware to the USB mass storage supported by board under test 2 Connectto bootloader shell by entering the bootloader bootstop phrase stop 3 Startthe USB controller Kontron T5519 usb start 4 Copy the firmware file from the USB storage device to board memory Kontron T5519 fatload usb 0 1 0x
65. of bootloader environment variables is done using the setenv and saveenv bootloader CLI commands In the following example the new environment script variable bootcmdmyscript is defined In addition bootdelav is increased to 10 Finallv all changes are stored into flash environment sector Kontron T5519 setenv bootcmdmyscript bootp tftpboot loadaddr mvimg multi bootm loadaddr Kontron T5519 setenv bootdelay 10 Kontron T5519 saveenv 42 AM4211 www kontron com Environment changes are stored in the bootloader environment sectors In case of failure e g power loss default setting are used and the following startup message is displaved Using default environment Anv changes of the environment can be cleared using the following commands Kontron T5519 env default f Kontron T5519 saveenv 5 3 2 Protected variables Several variables are of great relevance for the system and are stored in a protected section of NVRAM Some of these protected variables are for example the serial number of the module and the MAC addresses of the network interfaces which are programmed during production and normally should not be changed 5 3 3 NetConsole If you are deploying a system which has no UART connected to it or is not practical to connect you can use the network console In U Boot the network console is implemented via the standard devices mechanism which means that you can switch between the serial a
66. om or installed in the system while it is on without powering down the system Please refer to the AMC O R2 0 specification for additional details 4 AM4211 tron com 1 5 Software Support The following table contains information related to software supported bv the AM4211 Table 1 2 AM4211 Software Specification mm e The system supports IPMI version 2 0 for board level management AMC 0 e Support for onboard IPMI event log SEL General Q Reliable field upgrades for all software components including boot loader and IPMI firmware Optional Dual boot images with roll back capability Offline Diagnostic software for running diagnostic tests U Boot Power On Self Test Loadable boot image from onboard flash Reliable field upgradable KCS interface to MMC Serial console support Bootloader Operating System Linux Operating System is based on Cavium SDK 2 2 0 2 6 32 5 AM4211 www kontron com Chapter 2 Board Features 2 1 Block DAMES R O uen 7 4 2 SUSPBIU CONG han nee nm danse 8 2 3 USB Storad rikatt en a tab END EAE ake 9 Bla SPT ELON DO a K OAK na a o ka k 10 2 5 Gigabit Etlietrieb usti kisi dans ada dada ER Ka 10 2 6 Serial Rapid 170 SRIO ss kuklu kate bud kasu 11 bal E a E EE ise E ii ik 11 28 SOEUR sn cm 12 2 9 RS232 Management Interface sssssseessnnenzenenzenzza 12 2 10 IPMI kod 12 2 1 AMC CONNECTOT coetu ao odolal dt aka 13 2 12 Fron
67. ommunication Computing Architecture Base Specification IPMI v2 0 RoHS compliant 4HP single Mid size AMC Module Management 3 3V 0 3V Payload 10VDC to 14VDC Management 0 495 W max TBD W typ Payload 40 W max TBD W typ Operates from 5 C to 55 C ambient air temperature with forced convection Based on B 4 chassis Operating 8 CFM up to 25 C Operating 11 4 CFM 26 C to 40 C Operating 18 0 CFM 41 C to 55 C Non Operating 40 C to 85 C Designed to meet Bellcore GR 63 Section 4 1 Operating 5 93 non condensing at 40 C Non Operating 5 93 non condensing at 40 C Designed to meet the following requirements according to Belcore GR 63 section 4 1 3 Operating 300 m to 4 000 m 13123 ft GR63 4 1 3 may require additional cooling above 1800m 5905ft Non Operating 300 m to 14 000 m 45931 2 ft Designed to meet EN 300 019 and Telcore GR 63 Designed to meet NEBS Level 3 Earthquake Zone 4 Low Voltage Directive 2006 95 EC Complies with IEC EN CSA UL 60950 1 The board meets flammability requirement as specified in Telcordia GR 63 UL 94V 0 1 with Oxygen index of 28 or greater material Meets or exceeds the following specifications assuming an adequate chassis EMC Directive 2004 108 EC EN55022 EN55024 CISPR22 VCCI EN 300 386 FCC 47 CFR Part 15 Telcordia GR 1089 Hot Swap Capability The AMC supports Full Hot Swap capability as required by AMC O R2 0 It can be removed fr
68. ot set to ensure no error in normal operation 2 Vcc 1 8V Sensor is only monitored when the SyncE option is installed 5 1 3 Field Replaceable Unit FRU Information This FRU information contains the IPMI defined Board and Product Information areas that hold the part number and serial number of the board and the Multirecord Information Area that contains the PICMG defined Module Current Requirement Record the AMC Point to Point Connectivity Record and the Clock Configuration Record The Internal Use Area is pre allocated to 384 bytes and is free for customer use This FRU information responds to FRU ID 0 which is the ID for the MMC 36 AM4211 www kontron com 5 1 4 E Keying E Keying has been defined in the AMC O Specification to prevent board damage prevent wrong operation and verify fabric compatibility The FRU data contains the AMC Point to Point Connectivity record as described in Section 3 9 of the AMC O R2 0 specification When the Module is inserted in an ATCA AMC carrier or MicroTCA system the carrier manager reads in the AMC Point to Point Connectivity record from FRU and determines whether the Board can enable the ports to the AMC connector Set Get AMC Port State IPMI commands defined by the AMC O specification are used for either granting or rejecting the E keys 5 1 5 Watchdog The complete startup and execution process is guarded using external watchdog timers implemented by the hardware management subsystem
69. oughout the user guides to provide helpful information or to alert vou to the potential for hardware damage or personal injury They are Note Signal Paths Jumpers Settings BIOS Settings Software Usage Cautions and Warnings The following is an example of each type of advisory Use caution when servicing electrical components Note Indicates information that is important for you to know Signal Path Indicates the places where you can find the signal on the board Jumper Settings Indicate the jumpers that are related to this section BIOS Settings Indicates where you can set this option in the BIOS Software Usage Indicates how you can access this feature through software CAUTION Indicates potential damage to hardware and tells you how to avoid the problem WARNING Indicates potential for bodily harm and tells you how to avoid the problem A ESD Sensitive Device This symbol and title inform that electronic boards and their components are sensitive to static electricity Therefore care must be taken during all handling operations and inspections of this product in order to ensure product integrity at all times Please read also the section Special Handling and Unpacking Instructions CE Conformity This symbol indicates that the product described in this manual is in compliance with all applied CE standards Please refer also to the section Regulatory Compliance Statements in this manual
70. pment build svnversion u boot exported exec Build time Mar 12 2012 13 56 25 Skipping PCIe port 0 BIST in EP mode can t tell if clocked Skipping PCIe port 1 BIST reset not done port not configured BIST check passed DFM interface initialized 512 MB KONTRON T5519 FPGA version 14 Revision 3 Reset Type 01 cold reset Source 08 Software Initiated KONTRON T5519 board revision major 3 minor 0 45 AM4211 www kontron com OCTEON CN6645 AAP pass 1 2 Core clock 1100 MHz IO clock 800 MHz DDR clock 533 MHz 1066 Mhz data rate Base DRAM address used by u boot 0x4f800000 size 0x800000 DRAM 1 GiB Clearing DRAM done KCS Reading boot image number Image 0 KCS Reading front SFP settings Front SFP GE KCS Reading fat pipe settings Port 4 7 Target PCIe Port 8 11 Disable KCS Reading PCIe clock source external FCLKA KCS Reading ethaddr 00 a0 a5 78 5d 74 KCS Reading serial 9009096065 KCS Reading Power throttling COREO 70 CORE1 70 CORE2 70 CORE3 70 CORE4 70 CORE5 70 CORE6 70 CORE7 70 CORE8 70 CORE9 70 Flash 128 MiB PCIe Port 0 in endpoint mode PCIe Port 1 is unknown skipping PCI console init succeeded 1 consoles 1024 bytes each Net Bcm8707 probed octmgmt0 octmgmt1 octethO USB USB EHCI 1 00 scanning bus for devices 1 USB Device s found Type the command usb start to scan for USB storage devices autoboot in 5 seconds 4 press stop phrase to abort lt
71. rations set forth in this document 4 2 2 Thermal Characteristic Graphs The thermal characteristic graph shown in the following pages illustrates the maximum ambient air temperature as a function of the linear airflow rate for the power consumption indicated The diagram is intended to serve as guidance for reconciling board and system considering the thermal aspect When operating below the indicated curves the AMC runs steadily without any intervention of thermal supervision When operated above the indicated curves various thermal protection mechanisms may take effect eventually resulting in an emergency stop in order to protect the AMC from thermal destruction In real applications this means that the board can be operated temporarily at a higher ambient temperature or ata reduced flow rate and still provide some margin for temporarily requested peak performance before thermal protection will be activated 23 AM4211 www kontron com 422 1 How to Read the Diagram The diagram contains multiple curves displaying the thermal sensors temperature versus the provided airflow and the proper system class required Full thermal load is not expected to be reached under real operating conditions For a given flow rate there is a maximum airflow input temperature ambient temperature provided Below this operating point a safe operation is guaranteed Above this operating point the chassis thermal management must become active and take the n
72. remain within the maximum temperature specifications Operating the AM4211 above the maximum operating limits will result in permanent damage to the board To ensure functionality at the maximum temperature the Module Management Controller supports several temperature monitoring and control features The AM4211 includes three temperature sensors that are accessible via the Module Management Controller Although temperature sensing information is made available to the MMC the AM4211 itself does not provide any active means of temperature regulation Figure 4 1 Temperature Sensor Locations AM4211 Top View heat sinks not shown Temp NPU OCTEON Processor Temp DIMM Temp MMC Top Side The Temp NPU is an on chip sensor and the Temp MMC sensor is a diode located next to the MMC The Temp DIMM sensor is a separate sensor measuring the temperature in the memory module The Dual 10 GE Phy does not have a sensor Simulations show that its temperature remains uncritical under operating conditions compared to the processor The following table shows the temperature thresholds of all three sensors 22 AM4211 www kontron com Table 4 1 MMC Temperature Sensors Thresholds Sensor Lower Non Lower Critical Lower Non Upper Non Upper Critical Upper Non Recoverable Critical Critical Recoverable 0 C BOC 70 C Temp DIMM 8 C 75 C 98 C Temp NPU 6 C 0 C 5 C 85 C 90 C 101 C Temp MMC 8 C 0 C 5 C 60 C 65 C 72 C Temperatur
73. rrier disables the management power for the AM4211 WARNING Due care should be exercised when handling the board due to the fact that the heat A sink can get very hot Do not touch the heat sink when handling the board 18 AM4211 www kontron com 3 3 Memory The AM4211 has one memory channel connected to the Octeon processor There is one SO DIMM populated in an SO DIMM socket The AM4211 accepts DDR3 SO DIMM registered or unregistered ECC x8 or x16 with up to 2 ranks The DDR3 channel supports data rates up to 1333Mhz The maximum memory that the board will accept is 32GB although 8GB is the highest capacity tested to date Only use validated memory with this product Thermal issues or other problems may arise if non recommended modules are used At the time of publication of this user guide the following memories have been qualified and approved As the memory market is volatile this listis subject to change please consult your local technical support for an up to date list 3 3 1 Memory List and Characteristics Figure 3 1 Approved Memory List VL41B5263A K9S 4GB 1333MHz unbuffered SO UDIMM Virtium VL43B5263A K9S 4GB 1333MHz registred SO RDIMM Virtium VL41B5663A F8S 2GB 1066MHz unbuffered SO UDIMM Virtium VL41B2863F F8S 1GB unbuffered SO UDIMM Virtium VR7PU127258GBDK 4GB Modular 1 1333MHz unbuffered SO UDIMM Viking Modular VL41B1G63A K9S 8GB 1333MHz unbuffered SO UDIMM Virtium 3 4 Software The AM4211 co
74. s emit a short blink 5 Ensure that the board and all required interfacing cables are properly secured 4 The AM4211 is now ready for operation Refer to appropriate AM4211 specific software application and system documentation for operating instructions etc 3 2 Hot Swap Extraction Procedures To extract the board proceed as follows 1 Ensurethatthe safety requirements listed at page ix above are observed Particular attention must be paid to the warning regarding the heat sink 2 Pullthe handle on the AM4211 s front panel initiating the deactivation This changes the state of the handle to open Now the following steps occur 1Short blinks of the BLUE HS LED When the carrier IPMI controller receives the handle opened event the carrier sends a command to the MMC with a request to perform short blinks of the BLUE HS LED This indicates to the operator that the AM4211 is waiting to be deactivated Now the AM4211 waits for a permission from higher level management Shelf Manager or System Manager to proceed with its deactivation Once the AM4211 receives the permission to continue the deactivation all used ports are disabled The Intelligent Platform Management Controller on the Carrier disables the AM4211 s Payload Power 2 The BLUE HS LED turns on Now the AM4211 is ready to be safely extracted 3 Disconnect any interfacing cables that may be connected to the AM4211 4 Pullthe AM4211 out ofthe slot Now the ca
75. ses required by ATCA It activates the board power supply and enables communication with the AMC carrier The MMC manages the Ethernet switch E Keying and the baseboard ATCA feature The controller is connected to the IPMC of the ATCA carrier board via IPMB L bus All voltages and currents on the board are monitored by the MMC Three temperature sensors on the board make sure that thermal conditions are met e Temp NPU OCTEON Internal Sensor e Temp MMC e Temp DIMM For more information on the thermal design and management consult the Thermal Consideration section 12 AM4211 www kontron com 2 11 AMCConnector Table 2 3 AMC Port Assignment 0 GbE GbE etho 1 GbE GbE eth1 2 Storage 3 Storage 4 Fat Pipe PCIe SRIO Port 0 Lane 0 5 Fat Pipe PCIe SRIO Port 0 Lane 1 6 Fat Pipe PCIe SRIO Port 0 Lane 2 7 Fat Pipe PCIe SRIO Port 0 Lane 3 8 Fat Pipe PCIe XAUI SGMII Port 1 Lane 0 9 Fat Pipe PCIe XAUI SGMII Port 1 Lane 1 10 Fat Pipe PCIe XAUI SGMII Port 1 Lane 2 11 Fat Pipe PCIe XAUI SGMII Port 1 Lane 3 12 Extended 13 Extended 14 Extended 15 Extended RS232 17 Extended 18 Extended 19 Extended 20 Extended TCLKA Clock For GPS clock from AMC Connector TCLKB Clock Optional SyncE to the AMC Connector TCLKC Clock Optional SyncE from AMC Connector TCLKD Clock Optional SyncE to the AMC Connector FCLKA Clock PCIe Reference Clock FCLKA input may be damaged if dr
76. setting the s set option has to be appended w power 20 40 WATTS This option configures the maximum power budget for the AM4211 To set this setting the s set option has to be appended Power w Throttling 20W 10 20W 10 27 5W 100 gt 27 5W 100 Power Throttling 230 12 k clock lt CLOCK gt This option configures the QLMO 1 clock reference source Possible configurations are O QLMO 1 use local AMC clock 1 QLMO 1 use external FCLKA signal from the AMC connector Note A FCLKA input mav be damaged if driven bv an M LVDS driver To set this setting the s set options has to be appended S set This option sets the configuration in the MMCs NV ram updates the FRU data multirecord and performs a MMC reset IPMI Cold Reset c cycle This option send the IPMI command Chassis control Power cycle to the MMC to perform a payload power cycle During the power cycle the configuration will be enabled This option is allowed without any other options or when a valid PCIe or Interface setting is configured and activated with the s set option 53 AM4211 www kontron com n nofru This option prevent FRU data update when changing an interface d debug This option sets the debug level If this option is used twice the debug levelis increased 5 6 Cavium Linux BSP This package includes the required modifications to the OCTEON SDK 2 2 0 to support
77. sses and acquiring one LSB Least Significant Byte LUN Logical Unit Number LV Low Voltage LVCMOS Low Voltage Complementarv Metal Oxide Semiconductor LVDS Low Voltage Differential Signaling MAC Media Access Controller address of a computer networking device MB MegaByte MC Management Controller MCH Memory Controller Hub MemBIST same as M BIST Memory Built In Selft Test Chipset feature for out of band memory testing and intialization MDn Message Digest algorithm n 2 5 MDI Medium Dependent Interface MDI port or uplink port MHz MegaHertz MMC Module Management Controller MMCs are linked to the IPMC MMIO Memory Mapped IO MP MultiProcessor MPS MultiProcessor Specification MRC Memory Reference Code Chipset specific code provided by the manufacturer and integrated into the BIOS to test and intialize the system memory C4 AM4211 tron com MSB Most Significant Bvte MSI Message Signaled Interrupts MSR Model Specific Register inside IA32 processors MTBF Mean Time Between Failures MTRR Memory Type Range Register CPU cache control registers NAND Type of Flash Memory used for mass storage NC Not Connected NDA Non Disclosure Agreement NEBS Network Equipment Building System NEDS Network Equipment Development Standard NMI Non Maskable Interrupt 0 amp M Same as 0AM OA amp M Operations and Maintenance OAM Same as OA8M 08M Operations Administration and Maintenance OA amp M Same as 0AM O
78. support sensor devices and uses the IPMI static sensor population feature of IPMI v1 5 ALL SDRs can be queried using Device SDR commands to the MMC The sensor name in its SDR has a name prefix which after module insertion is automatically adapted to the physical position of the module in a carrier or in a uTCA chassis The format of this prefix is ein AMC bay 1 8 or UTCA slot 1 8 A1 A2 A3 A4 B1 B2 B3 BA ein TCA slot 9 12 C1 Cas C3 CAE Please note that in the case that the module is installed elsewhere then the IPMB L address of the module is unknown and the interface is off Module sensors that have been implemented are listed in the sensor list below Table 5 1 Sensor list ID 70h Internal Management IPMI Info 1 Controller firmware Kontron Discrete diagnostic Internal Management 1 IPMI Info 2 con eh Controller firmware OEM Kontron Discrete diagnostic C5h OAh FRU Information Offset 6 transition to 2 FRU Agent OEM Kontron FRU Generic Discret Agent FRU Data Degraded Info Agent State Gb Error Detection Offset 8 Install Error Offset 0 Module Handle Closed Offset 1 Module Handle Opened F2h Offset 2 Quiesced 6Fh Refer to AMC O Offset 3 Backend Power 3 Module oP vah M Lot Sensor Specific specification Failure Offset 4 Backend Power Shutdown Refer to AMC O R2 0 Section 3 6 6 Module Hot Swap Sensor 29 AM4211 www kontron com ID For additio
79. t Panel LEDS uit kaki da rout su at mi skonu 14 www kontron com 2 Board Features 2 1 Block Diagram Figure 2 1 Block Diagram Up to 32 GB 2 ranks 1333 MHz BCM5482S SPI RGMII Bx n 1000Base X 1 PCle or SRIO E gt 4 gt Eu XAUI 1000BASE X s PHY poo 1GbE 10GbE PGE i EEPROM OPTIONAL REFCLK 5 PCle or SGMII XAUI l 3 gt j 8 9 E DPLL Q for SyncE a o Optional gt 11 o NOR 5 ji Flash 4 ii 1Gb o TCLKD ITCLKC lt GPS CLK FOR NPU Hess TCLKA AA GPIO e A gt UART 45 JTAG nx L I gt vc EN Powers 12V Payload IVcore 23 4A for coc NES 1V5 9 6A M MMC SPI SPIF 1v1 3 3V Mngt CLOCKS Renesas e re Images M ai GEN Onboard H8S2472 12C 2V5 Voltages A2D Temp 1V2 e Monitoring oem 3V3 1V0 BCM 1V8 7 AM4211 www kontron com 2 2 System Core 2 2 1 CaviumOCTEON II CN6645 e Ten 10 Cores at 1 1GHz e Up to 30 Billion MIPS64 instructions per second 12 high speed SERDES flexibly
80. tenstrasse 7 Boisbriand Qu bec 87600 Kaufbeuren J7H 0A4 Canada Germany B 3 AM4211 www kontron com C Glossarv ACL Access Control List IP Access Control List ACPI Advanced Configuration 8 Power Interface AdvancedMC Same as AMC Advanced Mezzanine Card AMC Same as AdvancedMC Advanced Mezzanine Card AMC O Advanced Mezzanine Card Base Specification AMCA PCI Express and Advanced Switching on AdvancedMC A subsidiary specification to the Advanced Mezzanine Card Base Specification AMC 0 AMC 2 Ethernet Advanced Mezzanine Card Specification A subsidiary specification to the Advanced Mezzanine Card Base Specification AMC 0 AMC 3 Advanced Mezzanine Card Specification for Storage A subsidiary specification to the Advanced Mezzanine Card Base Specification AMC 0 API Application Programming Interface APIC Advanced Programmable Interrupt Controller APM Advanced Power Management ARMD ATAPI Removable Media Device ARP Address Resolution Protocol ASCII American Standard Code for Information Interchange ASCII codes represent text in computers communications eguipment and other devices that work with text ASF Alert Standard Format A standard for how alerting and remote control capabilities on network controllers work ATCA Advanced Telecommunications Computing Architecture BCD Binary Coded Decimal BER Bit Error Ratio BI Base Interface Backplane connectivity defined by the ATCA BMC Base Management Controller
81. ting Level 2 FRT Free Running Timer FRU Field Replaceable Unit Any entity that can be replaced by a user in the field Not all FRUs are hot swappable FTP File Transfer Protocol FW FirmWare FWH FirmWare Hub Boot flash connected to the LPC bus containing BIOS FW GARP Generic Attribute Registration Protocol Gb Gigabit GB Same as GBvte GigaBvte GBvte Same as GB GigaByte GbE Gigabit Ethernet GHz GigaHertz GMRP GARP Multicast Registration Protocol GND GrouND GPCM General Purpose Chip select Machine GPI General Purpose Input GPIO General Purpose Input Output GPO General Purpose Output GRUB GRand Unified Bootloader GUID Globally Unique Identifier GVRP GARP VLAN Registration Protocol HFM High Frequency Mode The highest operating speed for the processor HMS Hardware Management System HPM PICMG Hardware Platform Management specification family HPM 1 Hardware Platform Management IPM Controller Firmware Upgrade Specification HW HardWare I2C Inter Integrated Circuit bus IICH Integrated 1 0 Controller Hub Sub part of the MICH chipset INT INTerrupt IMCH Integrated Memory Controller Hub Sub part of the MICH chipset Intel Mobile Voltage Positioning The Intel Mobile Voltage Positioning specification for the Intel IMVP 6 Core Duo Processor It is a DC DC converter module that supplies the required voltage and current to a single processor IO Same as 1 0 Input Output IOAPIC Same as IO APIC I0 Advance
82. tion 5 3 1 Bootloader shell and options The boot process can be interrupted by typing the bootstopkey phrase stop This will open a bootloader command line interface Entering provides a list of possible built in commands printenv provides a list of current environment settings The bootloader shell can be used to customize boot options and system startup by changing some of its environment variables A list of available environment variables and its description can be seen in the table below 40 AM4211 www kontron com Table 5 11 Bootloader environment variables boardmacaddr bootcmd bootdelav kernel rootfs update kernel rootfs backup update disable kcs ethact linuxcores linuxmem loadaddr netretrv nuke user jffs2 nuke user jffs2 backup uboot backup update uboot update bootloaderupdate watchdogboot Var Script Var Script Script Var Var Var Var Var Var Script Script Script Script Var Contains the default base MAC address for the OCTEON Ethernet interfaces This variable is automatically set by the bootloader when the MAC address was read from the MMC KCS interfaces This should only be set manually when disable kes ves or ignore kcserr yes to provide a fallback MAC address when the KCS MMC interface is not available or fails This variable defines a command string that is automatically executed when the initial countdown
83. xists Kontron issues no warranty or representation either explicit or implicit with respect to its products reliability fitness quality marketability or ability to fulfil any particular application or purpose As a result the products are sold as is and the responsibility to ensure their suitability for any given task remains that of the purchaser In no event will Kontron be liable for direct indirect or consequential damages resulting from the use of our hardware or software products or documentation even if Kontron were advised of the possibility of such claims prior to the purchase of the product or during any period since the date of its purchase Please remember that no Kontron employee dealer or agent is authorized to make any modification or addition to the above specified terms either verbally or in any other form written or electronically transmitted without the company s consent xiv AM4211 www kontron com Chapter 1 Product Description 1 1 Product OVO NR 2 12 WhatsInelpUBO sans ikun MEE asana 3 1 3 Board Specifications sa kai a ik Pra Bu RE noho 3 1 4 Hotswap Capability su anne ennuis 4 1 5 Software SUPPOT unesou moe rope epu ER o dba d kai kaw 5 www kontron com 1 Product Description 1 1 Product Overview The AM4211 is an Advanced Mezzanine Card AMC from Kontron supporting the Cavium OCTEON II CN6645 Network Service Processor It is cost and performance competitive with other NSP AdvancedM
84. y h r CA een ete ess 15 Table 2 7 Amber Green LED iius ssastuut tua Rx Ge br RE bela k v ikla dn A kiseb RR dE TEN 15 Table 4 1 MMC Temperature Sensors Thresholds 23 Table 4 2 Deviation of the Airflow Rate on the AM4211 26 Table 5 1 Sensor SL idee die adil ec RR hk eee l ee eee oc REA CRURA 29 Table 5 2 Kontron FRU info agent sensor 33 Table 5 3 Kontron IPMB L Link sensor 34 Table 5 4 Kontron MMC FW upgrade status sensor 34 Table 5 5 Kontron reset sensor 35 Table 5 6 Kontron user SW upgrade status sensor 35 Table 5 7 Voltage sensor thresholds 36 Table 5 8 Fabric Default Flash Sector to Image Association 38 Table 5 9 Swapped Flash Sector to Image Association 38 Table 5 10 On board 128 MB NOR Flash layout 39 Table 5 11 Bootloader environment variables 41 Table 5 12 Bootloader network interfaces 45 Table 5 13 Embedded Linux MTD partitions
85. ystem running on the module Those are using ipmitool from the Linux shell HPM 1 specification IOL Bridge HPM 5 1 8 Override AMC O R2 support Some carrier board are not AMC 0 R2 compliant The AM4211 board firmware does not boot when Fat pipe is configured in PCIe mode Use the following command to override AMC O R2 e Override support of AMC O R2 ipmitool raw 0x3e 0x20 0x18 0x1 Enable support of AMC 0 R2 default ipmitool raw 0x3e 0x20 0x18 0x0 5 2 Board Firmware The system is delivered with a bootloader and Linux OS preinstalled on the on board 128MB NOR flash The system will boot by default from this flash which is directly connected to the bootbus of the Cavium OCTEON NPU In addition to the on board flash the board supports a mounted USB flash drive that can be used for application data This USB flash drive is not used for booting in the default configuration The on board flash is logically divided into two 64MB sections each consisting of 512 flash sectors They are referred to as image0 and imagel The table 5 13 shows the physical addresses and associated flash sectors for each image once the board has booted on image 0 Table 5 8 Fabric Default Flash Sector to Image Association Physical Address Range Linux MTD Partitions Flash Sectors Logical Image 0x17C00000 Ox1BBFFFFF mtdO mtd3 0 511 Image0 0x1BC00000 Ox1FBFFFFF mtd4 mtd7 512 1023 Image1 Image0 and imagel can be swapped by a simpl

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