User guide

ManualsBrandsKontron ManualsHardwareAT8940

If it's embedded, it's Kontron.

» Kontron User's Guide «

AT8910/AT8940

Document Revision 1.5

April 2013

Summary of content (84 pages)

PAGE 1
» Kontron User's Guide « AT8910/AT8940 Document Revision 1.5 April 2013 If it's embedded, it's Kontron.
PAGE 2
Revision History Rev. Index Brief Description of Changes 1.0 First Release 1.1 Second Release 1.2 Third Release 1.4 Fourth Release 1.5 Fifth Release Date of Issue May 2011 October 2011 April 2012 January 2013 April 2013 Customer Service Contact Information: Kontron Canada, Inc. 4555 Ambroise-Lafortune Boisbriand, Québec, Canada J7H 0A4 Tel: (450) 437-5682 (800) 354-4223 Fax: (450) 437-8053 E-mail: support@ca.kontron.
PAGE 3
Table of Contents Table of Contents Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . viii Before You Begin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . viii Preventing Electrostatic Discharge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ix Preface . . . . . . . . . . . . . . . . . . . . . . . . . .
PAGE 4
Table of Contents 2.5 2.5.1 SM Management Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20 2.5.2 Dual Gigabit Ethernet Controller. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20 2.5.3 USB Front Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20 2.5.4 USB SSD Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PAGE 5
Table of Contents 6. Thermal Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57 6.1 A. Thermal Monitoring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57 6.1.1 Heat Sinks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57 6.1.2 Temperature Sensors . . . . . . . . . . . . . . . . . . . . . .
PAGE 6
List of Figures List of Figures Figure 2-1: Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10 Figure 2-2: Faceplate LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23 Figure 3-1: Jumper Settings and Locations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25 Figure 6-1: Pressure Drop Curve . . . .
PAGE 7
List of Tables List of Tables Table 1-1 Board Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Table 2-1 Base Switch Port Mapping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Table 2-2 Fabric Switch Port Assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Table 2-3 Fabric Switch Port Mapping AT8910. . .
PAGE 8
List of Tables Table 4-28 Command OemApSetNvSensConfig . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42 Table 4-29 Command OemApGetNvSensConfig . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 Table 4-30 Command OemApFpfaWriteRead . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 Table 4-31 Command OemApReadSMI. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PAGE 9
Safety Instructions Safety Instructions Before You Begin Before handling the board, read the instructions and safety guidelines on the following pages to prevent damage to the product and to ensure your own personal safety. Refer to the "Advisories" 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.
PAGE 10
Safety Instructions Preventing Electrostatic Discharge Static electricity can harm system boards. Perform service at an ESD workstation 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.
PAGE 11
Preface 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.
PAGE 12
Preface 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@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.
PAGE 13
Preface 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. •Inspect the product for damage. If there is damage, notify Kontron customer service immediately. •Save the box and packing material for possible future shipment. Powering Up the System Before any installation or setup, ensure that the board is unplugged from power sources or subsystems.
PAGE 14
Preface Regulatory 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.
PAGE 15
Preface Limited Warranty Kontron grants the original purchaser of Kontron's products a TWO YEAR LIMITED HARDWARE WARRANTY 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.
PAGE 16
Chapter 1 Product Description 1.1 1.3 1.4 1.5 1.6 Product Overview .............................................. 2 What’s Included ................................................ 6 Compliance ...................................................... 6 Hot-Plug Capability............................................ 6 Interfacing with the Environment ......................... 7 1 AT8910/AT8940 www.kontron.
PAGE 17
Product Description 1. Product Description 1.1 Product Overview The AT8910/AT8940 is an ATCA 10/40GbE Fabric Interface Hub designed around the Broadcom BCM56840 architecture. All considerations are being taken to ensure this product can be used as a standard hub offered to the broad telecom and datacenter market. Architectural features under consideration such as 40GbE interfaces are expected to deliver a highperformance switching and routing up to 14 nodes in a redundant chassis configuration.
PAGE 18
Product Description 1.2 Board Specifications Table 1-1: Board Specifications Features Description 10G Fabric Interface (AT8910) • • • • • • • • • • Broadcom StrataXGS®IV Ethernet Switch Architecture Broadcom BCM56840 high performance Ethernet Multilayer Switch. BCM56842 320Gbps Switching Capacity. Support of up 14 Fabric IF to backplane running at 10G XAUI Support one port 10G HUB interlink to backplane Support of 4 10G interfaces to RTM.
PAGE 19
Product Description Features Description IPMI • • • • • • • • • • • • Renesas H8S2472 Microcontroller PICMG 3.0 / IPMI 2.
PAGE 20
Product Description Features Description • • • • • System Manager • • • • • • • • Support for basic and micro COM Express ETX Modules with Type 1 connector, according COMExpress 0 R1.0 Management connection to System Manager via RS232 front RJ45. Basic and Micro ETX use SuperIO LPC to UART Bridge UART switched through FPGA Management connection to System Manager using front 10/100/1000Base-T RJ45 management port.
PAGE 21
Product Description 1.3 What’s Included This board is shipped with the following items: • One AT8910/AT8940 board • One RJ45-DB9 serial adaptor (1015-9404) • Cables that have been ordered If any item is missing or damaged, contact the supplier. 1.4 Compliance This product conforms to the following specifications: • PICMG® 3.0 R3.0 Advance TCA™ base specification • PICMG® 3.1 R2.0 Advance TCA™ Ethernet specification (Draft) • PICMG 1.0 R1.0 COM Express • Serial ATA Revision 2.6 • IEEE standard 1149.
PAGE 22
Product Description 1.6 Interfacing with the Environment 1.6.1 RTM (rear transition module) The RTM is a single slot (6HP) AdvancedTCA Rear Transition Module. This module provides additional connectivity for AT8940 CPU front blade. 1.6.1.1 Standard Compliance • PICMG® 3.0 R3.0 Advance TCA™ base specification • PICMG® 3.1 R2.0 Advance TCA™ Ethernet specification 1.6.1.2 Hot Swap The RTM supports hot swapping by using the switch connected to the face plate lower ejector.
PAGE 23
Product Description 1.6.2 System Manager • Support for basic and micro COM Express Modules with Type 1 connector, according COMExpress 0 R1.0 • Management connection to System Manager via RS232 front RJ45. • Basic use SuperIO LPC to UART Bridge • UART switched through FPGA • Management connection to System Manager using front 10/100/1000Base-T RJ45 management port.
PAGE 24
Chapter 2 Board Features 2.1 2.2 2.3 2.4 2.5 2.6 Block Diagram .................................................. 10 Unit Computer .................................................. 11 Base Interface .................................................. 11 Fabric Interface ................................................ 12 System Manager................................................ 19 LEDs Significations ............................................ 21 www.kontron.
PAGE 25
Board Features 2. Board Features 2.
PAGE 26
Board Features 2.2 Unit Computer • Dual-core Freescale P2020 1000MHz processor, each core controls one Ethernet switch • 1GB DDR3 SODIMM • 2x 128MByte NOR FLASH with dual Image Support • 1GB NAND FLASH • 1000Base-BX Hub interconnect to redundant partner via backplane Update Channel • RTC Clock support • Synchronization Clock support from RTM via FPGA 2.
PAGE 27
Board Features 2.3.1 Base Switch The Broadcom BCM56334 24-Port Multilayer Switch with four 10 GbE Uplinks builds the core of the Base Interface.
PAGE 28
Board Features • BCM56842 320Gbps Switching Capacity. • Support of up 14 Fabric IF to backplane running at 1000Base-X, 10GBASE-KX4, 10GBase-KR or 40GBaseKR4 • Support one port 40GBase-KR4 HUB interlink to backplane • Support of 2 40G interfaces to RTM. • Support of 4 1G/10G SFP+ front uplinks with Broadcom BCM84754 Quad XFI to SFI transceiver. • SFP+/QSFP monitoring via I2C interface • Unit Computer manages Fabric Switch via PCIe Gen1 x1 (2.5Gbps) 2.4.1 Fabric Switch 2.4.1.
PAGE 29
Board Features CLI Port Type Speed 0/9 5- Node-Board 1/10GbE 0/10 6- Node-Board 1/10GbE 0/11 7- Node-Board 1/10GbE 0/12 8- Node-Board 1/10GbE 0/13 9- Node-Board 1/10GbE 0/14 10- Node-Board 1/10GbE 0/15 11- Node-Board 1/10GbE 0/16 12- Node-Board 1/10GbE 0/17 13- Node-Board 1/10GbE 0/18 14- Node-Board 1/10GbE 0/19 15- Node-Board 1/10GbE 0/20 RTM SFP+ FI2.1 10GbE 0/21 RTM SFP+ FI2.2 10GbE 0/22 RTM SFP+ FI2.3 10GbE 0/23 RTM SFP+ FI2.
PAGE 30
Board Features BCM56842 Warp- BCM56842 Core Group WarpCore 5 6 1 7 8 9 10 2 11 12 13 Lane SerDes Operation Mode Speed Connected to 0 21 1 22 2 23 XAUI 10 GbE FC# 5 3 24 0 25 1 26 2 27 XAUI 10 GbE FC# 4 3 28 0 29 1 30 2 31 XAUI 10 GbE FC# 2 3 32 0 33 1 34 2 35 XAUI 10 GbE FC# 3 3 36 0 37 1 38 2 39 XAUI 10 GbE FC# 1 3 40 0 41 1 42 2 43 XAUI 10 GbE FC# 14 3 44 0 45 1 46 2 47 XAUI 10 GbE FC# 12 3 48 0 49 1 50 2 51
PAGE 31
Board Features BCM56842 Warp- BCM56842 Core Group WarpCore 14 15 3 16 17 2.4.1.2 Lane SerDes 0 57 1 58 2 59 3 60 0 61 1 62 2 63 3 64 0 65 1 66 2 67 3 68 0 69 1 70 2 71 3 72 Operation Mode Speed Connected to XAUI 10 GbE FC# 8 XAUI 10 GbE FC# 9 XAUI 10 GbE FC# 11 XAUI 10 GbE FC# 10 40G Option (BCM56846 640 Gbps) The Broadcom BCM56846 640 Gbps Ethernet Multilayer Switch with 18 integrated Warp Cores builds the core of the 10G Fabric Interface.
PAGE 32
Board Features Table 2-4:Fabric Switch Port Mapping AT8940 BCM56846 WarpCore Group BCM56846 WarpCore 0 1 0 2 3 4 5 6 1 7 8 Lane SerDes 0 1 1 2 2 3 3 4 0 5 1 6 2 7 3 8 0 9 1 10 2 11 3 12 0 13 1 14 2 15 3 16 0 17 1 18 2 19 3 20 0 21 1 22 2 23 3 24 0 25 1 26 2 27 3 28 0 29 1 30 2 31 3 32 0 33 1 34 2 35 3 36 17 Operation Mode Speed Connected to XFI 4x 1GbE or 4x 10GbE Front uplinks KR4 40GbE RTM QSFP+ FI1 XAUI/KR4 1
PAGE 33
Board Features BCM56846 WarpCore Group BCM56846 WarpCore 9 10 11 2 12 Lane SerDes Operation Mode Speed Connected to 0 37 1 38 2 39 XAUI/KR4 10/40 GbE FC# 1 3 40 0 41 1 42 2 43 XAUI/KR4 10/40 GbE FC# 14 3 44 0 45 1 46 2 47 XAUI/KR4 10/40 GbE FC# 12 3 48 0 49 1 50 2 51 XAUI/KR4 10/40 GbE FC# 7 3 52 0 53 XFI/SFI/KR 1/10 GbE RTM QSFP+ FI2.0 or SFP+ FI2.1 1 54 XFI/SFI/KR 1/10 GbE RTM QSFP+ FI2.1 or SFP+ FI2.
PAGE 34
Board Features Note: The table shows possible operating modes for each port. The actually available modes depend on the port mapping configuration which is still under development for the AT8940. 2.5 System Manager Basic or micro COM Express ETX Modules with Type 1 connector, according COMExpress 0 R1.0 could operate as a System Manager on the AT8910. • Management connection to System Manager via RS232 front RJ45.
PAGE 35
Board Features 2.5.1 SM Management Port The SM Management 10/100/1000Base-T Ethernet Port is located on the AT8940 faceplate. Table 2-5:SM Management Port LED 2.5.
PAGE 36
Board Features 2.5.4 USB SSD Connectors The USB SSD Flash Disk are USB 2.0 SSD type storage module builds up with NAND flash memory. • Solid State Drive (SSD) • Single Port USB 2.0 interface • Capacity: 2 GB • Vendor: INTEL • Package: Low Profile Signal Path: USB SSD Sockets are located on J2 and J6. 2.5.5 SATA SSD Connectors The AT8910 supports two SATA SSD sockets according JEDEC MO-297 Slim Lite SSD Assembly. The supply voltage are 12.0 V, 5 V and 3.3 V.
PAGE 37
Board Features 2.6.2 Out Of Service (Red/Amber) Solid On: MMC in reset Fast Blink (~50 % on): MMC upgrade/rollback in progress Application Defined: May be controlled by application using PICMG API 2.6.3 Healthy LED (Amber/Green) Off: Payload power down Green: Health Ok Amber: Health Error (Critical) Application Defined: May be controlled by application using PICMG API 2.6.
PAGE 38
Board Features Figure 2-2: Faceplate LEDs Out Of Service LED Healthy LED User LED Hot Swap LED 23 AT8910/AT8940 www.kontron.
PAGE 39
Chapter 3 Installing the Board 3.1 Setting Jumpers................................................ 25 3.2 COM Express and Memory .................................... 26 3.3 Board Hot Swap and Installation .......................... 26 www.kontron.
PAGE 40
Installing the Board 3. Installing the Board 3.1 Setting Jumpers 3.1.1 Jumper Description Table 3-1: Jumper Description Name Description Jumper Reserved Reserved JP16 (1-3) IPMC Power Override When On, Payload Power is enabled JP16 (2-4) IPMC SHMG Override When On, IPMC Initiates Payload Power-Up Activation JP16 (5-7) IPMC RTM Override When ON, IPMC Initiates RTM Payload Power-Up Activation JP16 (6-8) Reserved Reserved JP16 (9-11) Reserved Reserved JP16 (10-12) 3.1.
PAGE 41
Installing the Board 3.2 COM Express and Memory The COM Express and the memory module are preinstalled and should not be removed or exchanged by the user. WARNING Removing memory and/or Com Express modules may leave the board inoperable or my even damage the board. 3.
PAGE 42
Installing the Board 3.3.2 Removing the Board If you would like to remove a card from your chassis please follow carefully these steps: 1 Unscrew the top and the bottom screw of the front panel. 2 Unlock the lower handle latch, depending on the software step; this may initiate a clean shutdown of the operating system. 3 Wait until the blue LED is fully ON, this mean that the hot swap sequence is ready for board removal. 4 Use both ejectors to disengage the board from the backplane.
PAGE 43
Chapter 4 Hardware Management 4.1 Hardware Management Overview .......................... 29 4.2 Hardware Management Functionality .................... 29 4.3 IPMC ............................................................... 30 www.kontron.
PAGE 44
Hardware Management 4. Hardware Management 4.1 Hardware Management Overview The purpose of the hardware management system is to monitor, control, insure proper operation and provide hot swap support of ATCA Boards. The hardware management system watches over the basic health of the system, reports anomalies, and takes corrective action when needed.
PAGE 45
Hardware Management 4.2.1.2 IPMC - System Manager Interface The Section 24 of [IPMI 2.0] describes how IPMI messages can be sent to and from the IPMC encapsulated in RMCP (Remote Management Control Protocol) packets datagrams. This capability is also referred to as “IPMI over LAN” (IOL). IPMI also defines the associated LAN-specific configuration interfaces for setting things such as IP addresses other options, as well as commands for discovering IPMI-based systems.
PAGE 46
Hardware Management Table 4-2:Watchdog Timer Supported Commands for IPMC IPMI Spec. section NetFn CMD BMC Watchdog Timer Commands IPMI BMC req. Carrier IPMC req. M M Kontron support on IPMC Reset Watchdog Timer 27.5 App 22h M M Yes Set Watchdog Timer 27.6 App 24h M M Yes Get Watchdog Timer 27.7 App 25h M M Yes IPMI BMC req. Carrier IPMC req. Kontron support on IPMC M O Table 4-3:Device Messaging Supported Commands for IPMC IPMI Spec.
PAGE 47
Hardware Management IPMI Spec. section NetFn CMD IPMI BMC req. Carrier IPMC req. Kontron support on IPMC Get User Name 22.29 App 46h O O Yes Set User Password 22.30 App 47h O O Yes Activate Payload 24.1 App 48h No Deactivate Payload 24.2 App 49h No Get Payload Activation Status 24.4 App 4Ah No Get Payload Instance Info 24.5 App 4Bh No Set User Payload Access 24.6 App 4Ch No Get User Payload Access 24.7 App 4Dh No Get Channel Payload Support 24.
PAGE 48
Hardware Management Table 4-5:Event Supported Commands for IPMC IPMI Spec. section NetFn CMD Event Commands IPMI BMC req. Carrier IPMC req. M M Kontron support on IPMC Set Event Receiver 29.1 S/E 01h M M Yes Get Event Receiver 29.2 S/E 02h M M Yes Platform Event 29.3 S/E 03h M M Yes IPMI BMC req. Carrier IPMC req. Kontron support on IPMC O O Table 4-6:PEF and Alerting Supported Commands for IPMC IPMI Spec.
PAGE 49
Hardware Management IPMI Spec. section NetFn CMD IPMI BMC req. Carrier IPMC req. Kontron support on IPMC Set Sensor Event Enable 35.10 S/E 28h O O Yes Get Sensor Event Enable 35.11 S/E 29h O O Yes Re-arm Sensor Events 35.12 S/E 2Ah O O No Get Sensor Event Status 35.13 S/E 2Bh O O No Get Sensor Reading 35.14 S/E 2Dh M M Yes Set Sensor Type 35.15 S/E 2Eh O O No Get Sensor Type 35.16 S/E 2Fh O O No CMD IPMI BMC req. Carrier IPMC req.
PAGE 50
Hardware Management Table 4-10:SEL Device Supported Commands for IPMC IPMI Spec. section NetFn CMD IPMI BMC req. Carrier IPMC req. Get SEL Info 31.2 Storage 40h M O M M Yes Get SEL Allocation Info 31.3 Storage 41h O O Yes Reserve SEL 31.4 Storage 42h O O Yes Get SEL Entry Add SEL Entry 31.5 Storage 43h M M Yes 31.6 Storage 44h M M Yes Partial Add SEL Entry 31.7 Storage 45h M M No Delete SEL Entry 31.8 Storage 46h O O Yes Clear SEL 31.
PAGE 51
Hardware Management IPMI Spec. section NetFn CMD IPMI BMC req. Carrier IPMC req. Kontron support on IPMC Get PPP UDP Proxy Transmit Data 25.6 Transport 15h O O No Send PPP UDP Proxy Packet 25.7 Transport 16h O O No Get PPP UDP Proxy Receive Data 25.8 Transport 17h O O No Serial/Modem Connection Active 25.9 Transport 18h O/M O/M No Callback 25.10 Transport 19h O O No Set User Callback Options 25.11 Transport 1Ah O O No Get User Callback Options 25.
PAGE 52
Hardware Management IPMI Spec. section NetFn CMD Set FRU Activation 3-19 PICMG Get Device Locator Record ID 3-39 Set Port State Carrier IPMC req.
PAGE 53
Hardware Management Table 4-15:AMC.0 Carrier Commands for IPMC IPMI Spec. section NetFn CMD IPMI BMC req. Carrier IPMC req. Kontron support on IPMC AMC AMC.0 Table Set AMC Port State Table 3-27 PICMG 19h O/M No Get AMC Port State Table 3-28 PICMG 1Ah O/M No Set Clock State Table 3-44 PICMG 1Ch O/M No Get Clock State Table 3-45 PICMG 1Dh O/M No NetFn CMD Carrier IPMC req. Kontron support on IPMC Table 4-16:HPM Commands IPMI Spec. section IPMI BMC req.
PAGE 54
Hardware Management Command Name Standard NetFN LUN Code Supported OemApFormatStorage OEM 3Eh 3 09h YES OemApSetSdrLocatorString OEM 3Eh 3 0Ah YES OemApSetSerialNumber OEM 3Eh 3 0Bh OemApGetSerialNumber OEM 3Eh 3 0Ch OemApSetManufacturingDate OEM 3Eh 3 0Dh OemApGetManufacturingDate OEM 3Eh 3 0Eh OemApSetNvData OEM 3Eh 3 0Fh YES OemApGetNvData OEM 3Eh 3 10h YES OemApSetDeviceGuid OEM 3Eh 3 11h OemApGetNvData OEM 3Eh 3 12h YES OemApGetNvSensConfig
PAGE 55
Hardware Management 4.3.2.
PAGE 56
Hardware Management 4.3.2.5 OemApSetSdrLocatorString Table 4-24:Command OemApSetSdrLocatorString Byte Request Data Data Field 1 2 3 4 Response Data 4.3.2.6 5..7 Manufacturer ID 8..9 Product ID 10..25 Device ID String 1 Completion Code OemApSetNvData Table 4-25:Command OemApSetNvData Byte Request Data Data Field 1 2 3 4 Response Data 5 NV Data Param ID 6..
PAGE 57
Hardware Management Table ID 84h 85h 4.3.2.7 Byte Offset Default Value Description 0 1 0h 0h ETX module configuration Byte0: [0] 0b = module not is present 1b = module is present [1..7] reserved Byte1: ETX Module power draw in Watt 0..
PAGE 58
Hardware Management Response Data 4.3.2.9 Byte Data Field 11 UNR Threshold 12 UCR Threshold 13 UNC Threshold 14 LNR Threshold 15 LCR Threshold 16 UNC Threshold 17 Positive Hysteresis 18 Negative Hysteresis 1 Completion Code OemApGetNvSensConfig Table 4-29:Command OemApGetNvSensConfig Byte Data Field Request Data 1 2 3 4 Response Data 4.3.2.10 5 Sensor Config Entry Number: 0..17 1 Completion Code 2 Sensor Number 3..4 Assertion Mask 5..
PAGE 59
Hardware Management Response Data 4.3.2.11 Byte Data Field 5 Register offset 6 Read data count N 7 Write data 8 Write data mask 1 Completion Code 2..N Read data OemApGetReleaseInfo Table 4-31:Command OemApReadSMI Byte Data Field Request Data 1 2 3 4 Response Data 4.3.2.12 1 Completion Code 2..6 Release TAG 7..12 Sub-release TAG 13..20 Release Date OemApWriteSMI Table 4-32:Command OemApWriteSMI Request Data Response Data 4.3.2.
PAGE 60
Hardware Management 4.3.3 Sensor Data Records Information that describes the IPMC capabilities is provided through two mechanisms: capabilities commands and Sensor Data Records (SDRs). Capabilities commands are commands within the IPMI command set that return fields providing information on other commands and functions the controller can handle.
PAGE 61
Hardware Management ID Sensor Name Sensor Class Description (Sensor Type, Event Trigger) 10 Temp BCM54680-2 01h (Temperature) Event Type: 01h (Threshold) 11 Temp INTEL82580 01h (Temperature) Event Type: 01h (Threshold) 12 Temp Diode A4 01h (Temperature) Event Type: 01h (Threshold) 13 Temp DIMM 01h (Temperature) Event Type: 01h (Threshold) 14 Vcc +1.2V SUS 02h (Voltage) Event Type: 01h (Threshold) 15 Vcc +2.5V SUS 02h (Voltage) Event Type: 01h (Threshold) 16 Vcc +3.
PAGE 62
Hardware Management ID Sensor Name Sensor Class Description (Sensor Type, Event Trigger) 51 FRU Pwr Denied CDh (OEM FRU Power Denied) Event Type: 03h (digital discrete) 52 FRU MngtPwr Fail D2h (OEM FRU Management Power) Event Type: 03h (digital discrete) 53 FRU0 Agent C5h (OEM FRU Info Agent) Event Type: 0Ah (generic discrete) 54 FRU1 Agent C5h (OEM FRU Info Agent) Event Type: 0Ah (generic discrete) 55 EventRcv ComLost 1Bh (Cable Disconnect) Event Type: 03h (digital discrete) 56 IP
PAGE 63
Hardware Management Sensor ID string Vcc +1.2V Vcc +1.5V Vcc +1.8V Vcc +2.5V Vcc +3.3V Vcc +5V 48 AT8910/AT8940 www.kontron.
PAGE 64
Chapter 5 Chapter 5 Software Setup 5.1 5.2 5.3 5.4 5.5 5.6 5.7 Installed Firmware............................................. 50 Updating Firmware ............................................ 50 Updating IPMI .................................................. 52 Updating the 10G PHY Firmware ........................... 52 Updating the FRU Data ....................................... 53 Updating the PLD .............................................. 55 Using diagnostics ...................................
PAGE 65
Software Setup 5. Software Setup 5.1 Installed Firmware There is a command that shows the currently used SW and the corresponding SW versions of the board (BASE Ethernet) #show boardinfo version ... Firmware information ALTERA-FPGA BCM84754-FIRMWARE --More-- or (q)uit BCM8727C-FIRMWARE CONFIGFLASH DIAG FRUDATA IPMI OS ROOTFS UBOOT (Release : GA-2.02 : GA-2.02 Version 38 2.02 Date ) 20120330221218 20120330221218 : : : : : : : : 2.02 2.01 2.02 2.02 2.02 2.02 2.02 2.
PAGE 66
Software Setup When performing a firmware update, the software package is loaded from a remote TFTP server. A software update of the AT8910/AT8940 Switch is done by performing the following steps: 1 Prepare network access of the board 2 Log in to the privileged exec mode of the base Ethernet CLI of the board 3 Copy system image into the backup partition of the flash memory. (BASE Ethernet) #copy tftp://192.168.50.154/t5310-system-BETA-1.02.
PAGE 67
Software Setup The image will be copied including the configuration settings currently stored for active image 8 In case of problems with booting the system, last working image (now the backup image) will automatically be copied and used for next time boot. This procedure restores previous system behavior.
PAGE 68
Software Setup (BASE Ethernet) #copy tftp://192.168.50.5/t5310-phy-BETA-1.02.tar phy-base Mode........................................... Set Server IP.................................. Path........................................... Filename....................................... Data Type...................................... Destination Filename........................... TFTP 192.168.50.5 ./ t5310-phy-BETA-1.02.
PAGE 69
Software Setup TFTP Firmware transfer starting... Firmware update successful... (BASE Ethernet) # 54 AT8910/AT8940 www.kontron.
PAGE 70
Software Setup 5.6 Updating the PLD Updating the FPGA data is done with the "copy" command. The update package for the FPGA will be delivered as a tar-file and is stored in the data/update path of the release directory tree. (BASE Ethernet) #copy tftp://192.168.50.5/t5310-fpga-BETA-1.02.tar pld Mode........................................... Set Server IP.................................. Path........................................... Filename....................................... Data Type...........
PAGE 71
Chapter 6 Thermal Considerations 6.1 Thermal Monitoring ........................................... 57 56 AT8910/AT8940 www.kontron.
PAGE 72
Thermal Considerations 6. Thermal Considerations The following chapter provide system integrators with the necessary information to satisfy thermal and airflow requirements when using the AT8940. 6.1 Thermal Monitoring To ensure optimal operation and long-term reliability of the AT8940, all on-board components must remain within the maximum temperature specifications. Operating the AT8940 above the maximum operating limits will result in application performance degradation (e.g.
PAGE 73
Thermal Considerations Temperature has reached a destructive level. Device might be damaged. Most ATCA chassis react to temperature events in the following manner: When a minor threshold is reached, the shelf manager will incrementally increase airflow (fan speed) to bring the temperature below the crossed threshold. When a major threshold is reached, the shelf manager will increase the fans to maximum speed. When a critical threshold is reached, the shelf manager will shutdown the blade to prevent damage.
PAGE 74
Thermal Considerations 6.1.3 System Airflow The airflow impedance (pressure) curve gives multiple information and tips about thermal operational range of the system carrying the AT8940. Once volumetric airflow capability of your chassis is known, the pressure curve can help determine the ambient (room) temperature setpoint that should be used for optimal operation. If you are using various models of ATCA blades into the same chassis, it is possible to find the best thermal fit.
PAGE 75
A. Connector Pinouts A.
PAGE 76
A.3 RJ45 Serial Port (J5, J9 & J13) Signal Pin Pin Signal RTS 1 5 GND DTR 2 6 RX# TX# 3 7 DSR GND 4 8 CTS A.4 USB SSD Connectors(J2 & J6) Signal Pin Pin Signal VCC 1 6 N.C. N.C. 2 7 GND USB_DATA- 3 8 N.C. N.C. 4 9 N.C. (Key) USB_DATA+ 5 10 N.C. A.
PAGE 77
A.6 SATA SSD Connectors(J3 & J12) Signal Pin Pin Signal GND S1 P1 V_3V3 ETX_SATA_TX+ S2 P2 V_3V3 ETX_SATA_TX- S3 P3 V_3V3 GND S4 P4 GND ETX_SATA_RX- S5 P5 GND ETX_SATA_RX+ S6 P6 GND GND S7 P7 V_5V GND S8 P8 V_5V N.C. S9 P9 V_5V N.C. S10 P10 GND GND S11 P11 N.C. N.C. S12 P12 GND N.C. S13 P13 V_12V GND S14 P14 V_12V P15 V_12V A-3 AT8910/AT8940 www.kontron.
PAGE 78
B. Software Update To update the board software, it is recommended to use the Kontron update CD. A version of this CD can be found on the CD/DVD provided with your board or on the Kontron Canada’s FTP site. Updating your board with this Update CD will have a payload impact on your board. To update your board from the update CD follow the instructions provided in the AT8940 - Update CD User guide provided with the CD image file.
PAGE 79
C. 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.
PAGE 80
C.1 Returning Defective Merchandise Before returning any merchandise please do one of the following: • Call 1Call our Technical Support department in North America at (450) 437-5682 and in EMEA at +49 (0) 8341 803 333. Make sure you have the following on hand: our Invoice #, your Purchase Order #, and the Serial Number of the defective unit. 2Provide the serial number found on the back of the unit and explain the nature of your problem to a service technician.
PAGE 81
D. Glossary Acronyms Descriptions ACPI Advanced Configuration & Power Interface ANSI American National Standards Institute API Application Programming Interface APIC Advanced Programmable Interrupt Controller ASCII American Standard Code for Information Interchange. ASCII codes represent text in computers, communications equipment, and other devices that work with text.
PAGE 82
Acronyms Descriptions DTS Digital Thermal Sensor in IA32 processors. DVD Digital Video Disk ECC Error Checking and Correction EMI ElectroMagnetic Interference ETH Same as Ethernet. FC Fibre Channel FCC Federal Communications Commission FI Fabric Interface. Backplane connectivity defined by the ATCA. FIFO First In First Out FPGA Field-Programmable Gate Array FRU Field Replaceable Unit. Any entity that can be replaced by a user in the field. Not all FRUs are hot swappable.
PAGE 83
Acronyms Descriptions IPMIFWU Intelligent Platform Management Interface FirmWare Update IPv6 Internet Protocol version 6 IRQ Interrupt ReQuest JTAG Joint Test Action Group KHz KiloHertz LAN Local Area Network LED Light-Emitting Diode LFM Low Frequency Mode. The lowest operating speed for the processor. LPC Low Pin Count port MAC Media Access Controller address of a computer networking device. MB MegaByte MCH Memory Controller Hub MHz MegaHertz MMC Module Management Controller.
PAGE 84
Acronyms Descriptions SOL Serial Over LAN SPI Serial Peripheral Interface SpeedStep (Same as EIST). Enhanced Intel SpeedStep Technology. 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. TCLKB Telecom CLocK B. AMC Clock Interface.