Kontron AM4220 Bedienungsanleitung

If it's embedded, it's Kontron. » Kontron User's Guide «AM4220Document Revision 1.4May 2010

ix AM4220www.kontron.comSafety RequirementsThe following safety precautions must be observed when installing or operating the AM4220. Kontron assumes

xAM4220www.kontron.comPrefaceHow to Use This GuideThis user's guide is designed to be used as step-by-step instructions for installation, and as

xi AM4220www.kontron.comAdvisory ConventionsSeven types of advisories are used throughout the user guides to provide helpful information or to alert y

xii AM4220www.kontron.comUnpackingFollow these recommendations while unpacking:• Remove all items from the box. If any items listed on the purchase or

xiii AM4220www.kontron.comRegulatory Compliance StatementsFCC Compliance Statement for Class B DevicesThis equipment has been tested and found to comp

xiv AM4220www.kontron.comLimited WarrantyKontron grants the original purchaser of Kontron's products a TWO YEAR LIMITED HARDWARE WARRANTY as desc

1AM4220Chapter 1Product Descriptionwww.kontron.com1.1 Product Overview...21.2 What’s Included ...

2AM4220www.kontron.com1. Product Description1.1 Product OverviewThe AM4220 is an Advanced Mezzanine Card (AMC) from Kontron supporting both multi-core

3AM4220www.kontron.comDual Gigabit Ethernet Controller• Dual Gigabit Ethernet Controller Intel 82571EB• PCIe x4 interface to processor• 2 1000Base-BX

4AM4220www.kontron.com1.4 Hot Swap CapabilityThe AMC supports Full Hot Swap capability as required by AMC.0 R2.0. It can be removed from or installed

iAM4220www.kontron.comRevision HistoryCustomer ServiceVisit our site at: www.kontron.com © 2010 Kontron, an International Corporation. All rights rese

5AM4220www.kontron.com1.5 Software SupportThe following table contains information related to software supported by the AM4220.Table 1-2: AM4220 Softw

6AM4220Chapter 2Board Featureswww.kontron.com2.1 Block Diagram ... 72.2 System Core ...

7AM4220www.kontron.com2. Board Features2.1 Block DiagramFigure 2-1: Block DiagramCaviumCN5650600MHzTemp. SensorEdge ConnectorFRONT LEDs

8AM4220www.kontron.com2.2 System Core2.2.1 Cavium OCTEON Plus 5650• 12x MIPS64 R2 Cores; 600Mhz • Up to 14.4 Billion MIPS64 instructions per second• 1

9AM4220www.kontron.com2.4 SFP+ Front IOThe two front SFP+ cage support multi-rate fiber SFP+ modules. The ports are numbered on the front panel overla

10 AM4220www.kontron.com2.6 RS232 Management InterfaceThe RS232 interface of the Octeon is connected to the front panel RJ45 connector and to the AMC

11 AM4220www.kontron.com2.9 AMC ConnectorTable 2-3: AMC Connector2.10 Front Panel LEDsFigure 2-2: Front Panel of AM4220Port Region Connection0 GbE GbE

12 AM4220www.kontron.com2.10.1 Hot Swap LED (Blue LED)The AM4220 board supports a blue Hot Swap LED mounted on the front panel. This LED indicates whe

13AM4220Chapter 3Chapter 3Installing the Boardwww.kontron.com3.1 Hot Swap Insertion Procedures... 143.2 Hot Swap Ext

14 AM4220www.kontron.com3. Installing the Board3.1 Hot Swap Insertion ProceduresThe AM4220 is designed for hot swap operation. Hot swapping allows th

Table of Contentsii AM4220www.kontron.comTable of ContentsSafety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

15 AM4220www.kontron.comLED will be turned off. If the module FRU information is invalid or the carrier cannot provide the necessary payload power, th

16 AM4220www.kontron.com3.3 SoftwareThe AM4220 comes as a pre-installed system with all necessary OS, Filesystem, drivers and applications factory-ins

17 AM4220www.kontron.com3.4.2 RTM serial connectionThe serial console of the AM4220 can be accessed via RTM. The RTM to be used depends on the carrier

18 AM4220www.kontron.comEnter 'help' for a list of built-in commands.~ #3.4.3 Access over Ethernet InterfaceThe AM4220 can be accessed by us

19 AM4220www.kontron.comAdditional Device Support : Sensor Device FRU Inventory Device IPMB Event Receiver IPMB Event Generator Chassis

20 AM4220www.kontron.comEnable IOL interface on eth0:~ # /mnt/bin/ipmitool lan set 1 access on~ #Now all configuration required for IOL connection fro

21 AM4220www.kontron.comVolatile Bit Rate (kbps) : 19.2Non-Volatile Bit Rate (kbps) : 19.2Payload Channel : 1 (0x01)Payload

22 AM4220www.kontron.com/sbin/rc startingUpdating module dependenciesLoading IPv6 moduleMounting file systemsSetting up loopbackStarting syslogdJan 1

23 AM4220www.kontron.com3.5.1 Usagecfgtool [--help|-h][--status|-t][--interface|-i][--pcie|-p][--clock|-k][--set|-s][--cycle|-c][--nofru|-n][--debug|-

24 AM4220www.kontron.com• -n | --nofruThis option prevent FRU data update when changing an interface, pcie, or clock setting (obsolete)• -d | --debugT

Table of Contentsiii AM4220www.kontron.com2.10 Front Panel LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

25AM4220Chapter 4Thermal Considerationswww.kontron.com4.1 Thermal Monitoring ... 264.2 External Therma

26 AM4220www.kontron.com4. Thermal Considerations4.1 Thermal MonitoringTo ensure optimal operation and long-term reliability of the AM4220, all onboar

27 AM4220www.kontron.comTable 4-1:MMC Temperature Sensors ThresholdsTemperature values are measured with an accuracy of 1°C.4.2 External Thermal Regul

28 AM4220www.kontron.com4.2.2.1 How to read the diagramThe diagram contains one curve for 80% thermal load and one for 100%. Full thermal load is not

29 AM4220www.kontron.com4.2.3 Airflow ImpedanceIn order to determine the cooling requirements of the AM4220, the airflow impedance of the module has b

30 AM4220www.kontron.comTable 4-2:Deviation of the Airflow Rate on the AM4220Inlet Velocity Deviation (%)CFM m/s LFM ZONE A ZONE B ZONE C ZONE D5 0.57

Chapter 5Chapter 5Software Setupwww.kontron.com5.1 MMC Firmware... 325.2 Bootloader...

32 AM4220www.kontron.com5. Software SetupSoftware on the AM4220 includes the following parts:• Bootloader• OS (rootFS, kernel)• MMC FW5.1 MMC Firmware

33 AM4220www.kontron.com5.1.2 IPMI SensorsThe MMC includes many sensors for voltage or temperature monitoring and various others for pass/fail type si

34 AM4220www.kontron.com5 B1:IPMBL State C3h (OEM Kontron)6Fh (Sensor Specific)For additional information, refer to section Kontron IPMB-L Link

Table of Contentsiv AM4220www.kontron.com5.2 Bootloader . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

35 AM4220www.kontron.com12 B1:Temp Air Out 01h (Temperature)01h (Threshold Based)Temperature Sensor of the outlet regionSensor is only readable when

36 AM4220www.kontron.com27 B1:Pres SFP-3 25h (Entity Present)6Fh (Sensor specific)The sensor shows presents or absents of SFP. No event is generate

37 AM4220www.kontron.com5.1.2.1 OEM sensor description5.1.2.1.1 Kontron FRU Info AgentTable 5-2:Kontron FRU info agent sensorEvent/Reading type codeSe

38 AM4220www.kontron.com5.1.2.1.2 Kontron IPMB-L Link5.1.2.1.3 Kontron MMC Firmware Upgrade StatusTable 5-3:Kontron IPMB-L Link sensorEvent/Reading ty

39 AM4220www.kontron.com5.1.2.1.4 Kontron Reset5.1.2.1.5 Kontron POST Code Value5.1.2.1.6 Kontron Diagnostic StatusTable 5-5:Kontron reset sensorEvent

40 AM4220www.kontron.com5.1.2.1.7 Kontron User SW upgradeStatus5.1.2.2 Sensor ThresholdsFollowing table shows sensor thresholds for voltagesTable 5-8:

41 AM4220www.kontron.com5.1.3 OEM commands5.1.3.1 OEM Get Firmware SysUpTime5.1.3.2 OEM Get Serial ConfigurationExample: Using onboardipmitool –l 3 ra

42 AM4220www.kontron.com5.1.3.3 OEM Set Serial ConfigurationExample: Using onboardipmitool –l 3 raw 0x30 0x06 0xab 0xca 0xca 0xce 0xc9 <setting>

43 AM4220www.kontron.comExample: Using onboard # ipmitool raw 0x3e 0x20 <ID> <STATE>Example: Using ipmitool on Kontron AMC carrier (e.g. A

44 AM4220www.kontron.com5.1.3.5 OEM Get Control StateExample:ipmitool –l 0 raw 0x3e 0x21 0x005.1.4 Field Replaceable Unit (FRU) InformationThis FRU in

List of FiguresvAM4220www.kontron.comList of FiguresFigure 2-1: Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

45 AM4220www.kontron.com5.1.6 WatchdogThe complete startup and execution process is guarded using external watchdog timers implemented by the hardware

46 AM4220www.kontron.com5.1.8.1 MMC Firmware Update using ipmitoolPrerequisites: a working TFTP server, DHCP server and network connectivity to the DH

47 AM4220www.kontron.com5.1.9.1 MMC Firmware Update using IOL SessionTo setup an IOL session, please refer to chapter 3.4.3.2. The update will be done

48 AM4220www.kontron.comTable 5-10:Bootloader POST Code values5.2.2 Bootloader shell and optionsThe boot process can be interrupted by entering the bo

49 AM4220www.kontron.comdataXa_flash_update ScriptCommand script to flash a binary image transferred with tftpboot to the active image flash partitio

50 AM4220www.kontron.comThere are 3 different types of bootloader environment variables:• Script: The variable is a set of consecutive (more simple) b

51 AM4220www.kontron.com• Var: The variable controls a specific behavior of the bootloader startup sequence. E.g. the ‘bootdelay’ variable controls th

52 AM4220www.kontron.com5.2.3.1 Update from Bootloader CLIThe following procedure defines the update of the image 0 bootloader:• Start system and conn

53 AM4220www.kontron.com5.2.3.2 Update from WindRiver Linux ShellTo update the boardloader along with the Linux kernel BSP using the kex-flashimage to

54 AM4220www.kontron.comWhen shipped from factory, image0 and image1 contain identical bootloader and firmware images and image0 system is booted by d

List of Tablesvi AM4220www.kontron.comList of TablesTable 1-1 Board Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

55 AM4220www.kontron.com5.3.1.2 Image swap using ipmitoolImage swap can also be achieved using the ipmitool from the Linux shell of the board. The fol

56 AM4220www.kontron.com5.3.3 Cavium Linux BSP5.3.3.1 Rebuilding the Cavium Linux BSPCavium Networks provides a SDK that includes Linux kernel and roo

57 AM4220www.kontron.comIn case ‘quilt’ is not installed, use ‘patch’ instead:# for i in `cat patches/series`; do patch -p 1 < patches/$i; donePlea

58 AM4220www.kontron.comKCS: Reading boot image number : Image 0KCS: Reading interface settings: front x1 XAUI, p8..11 x4 GEKCS: Reading PCIe settings

59 AM4220www.kontron.com5.3.3.3 Updating JFFS2 partitionThere are two Linux MTD partitions (mtd4 for image 0 and mtd9 for image 1) available that allo

60 AM4220www.kontron.comAfter the build process has been finished, the (stripped) kernel image is stored in the export directory ‘kontron_t5516-vmlinu

61 AM4220www.kontron.comThis will update flash image1 firmware, MMC firmware and FRU data in case that the old version is GA 2.04 or higher. Please re

62 AM4220www.kontron.comThis will update flash image0 firmware to GA 2.05, but not MMC firmware and FRU data of the board. However, after rebooting to

63 AM4220www.kontron.com• Copy the kernel built in step 1 into the tftpboot directory of the development host. E.g. the kernel for the WindRiver Linux

A-1 AM4220www.kontron.comA. Connectors PinoutsA.1 USB SSD Flash ModuleA.2 SFP+ Front IOSignal Pin Number Signal Pin NumberV_5V 1 NC 2USB DATA (-) 3 NC

vii AM4220www.kontron.comSafety InstructionsBefore You BeginBefore handling the board, read the instructions and safety guidelines on the following pa

A-2 AM4220www.kontron.comA.3 Serial Port PinoutA.4 Serial console terminal cable interface: RJ45 Female to DB9 FemaleSignal PinRTS 1DTR 2TXD 3GND 4GND

B-1 AM4220www.kontron.comB. Getting HelpIf, at any time, you encounter difficulties with your application or with any of our products, or if you simpl

B-2 AM4220www.kontron.comB.1 Returning Defective MerchandiseBefore returning any merchandise please do one of the following:• Call1 Call our Technical

B-3 AM4220www.kontron.comB.2 When Returning a Unit• In the box, you must include the name and telephone number of a contact person, in case further ex

C-1 AM4220www.kontron.comC. GlossaryAcronyms DescriptionsACL Access Control List. IP Access Control List.ACPI Advanced Configuration & Power Inter

C-2 AM4220www.kontron.comCRC Cyclic Redundancy CheckCS1 Components Side 1 as describes in PICMG3.0.CS2 Components Side 2 as describes in PICMG3.0.CTCA

C-3 AM4220www.kontron.comFRBxFault-Resilient Booting level [1-3]. A term used to describe system features and algorithms that improve the likelihood o

C-4 AM4220www.kontron.comIPM Intelligent Platform ManagementIPMB Intelligent Platform Management BusIPMB-0 Intelligent Platform Management Bus Channel

C-5 AM4220www.kontron.comMP MultiProcessorMPS MultiProcessor SpecificationMRCMemory Reference Code. Chipset specific code provided by the manufacturer

C-6 AM4220www.kontron.comRHEL Red Hat Enterprise LinuxRMS Root Mean SquareRoHS Restriction of the Use of Certain Hazardous SubstancesROMRead Only Memo

viii AM4220www.kontron.comPreventing Electrostatic DischargeStatic electricity can harm system boards. Perform service at an ESD workstation and follo

C-7 AM4220www.kontron.comSSHSecure SHell. A network protocol that allows data to be exchanged over a secure channel between two computers.TCLKA Teleco