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Chapter 4: System Monitoring and Alarms

70

HPM.1 Firmware Upgrade

The HPM.1 upgrade procedure is managed by a utility called the

upgrade agent

. The

ipmitool

utility is used as upgrade agent for upgrading the MMC firmware.

The upgrade agent communicates with the MMC firmware via serial interface or IPMB-L, and
uses the ATCA commands that are described in the

HPM.1 Specification

for upgrading the

firmware. Updated firmware is packed into a special image that has a format described in the

HPM.1 Specification

. That image is used by the upgrade agent to prepare and upgrade the

MMC firmware. The HPM.1 upgrade procedure includes the following steps:

1.

Preparation step

. This step erases the region in the flash memory where a component will be

written.

2.

Component upload step

. This step is designed to upload the component image via IPMB or a serial

interface, and write it into the flash memory.

3.

Component activation step

. This step is designed to activate the previously upgraded component;

for the firmware component, this step can be deferred until a later time.

The MMC firmware supports two upgradeable components: the firmware itself and the boot
loader. In case of an unsuccessful firmware upgrade it is possible to roll back to the old
firmware. This is not true for the boot loader.

Note:

Extreme caution should be exercised when upgrading the boot loader. There is no

backup copy of the boot loader and if for any reason the boot loader upgrade procedure fails,
the firmware becomes non-functional after reboot and must be reprogrammed over JTAG.

Upgrade Utilities

The firmware upgrade procedure is performed using the upgrade agent utility, implementing the
HPM.1 Upgrade Protocol and capable of programming custom firmware images into the flash
memory of the MMC over a serial interface or IPMB-L. Any HPM.1-compatible Upgrade Agent
can be used to upgrade the MMC firmware. It is recommended to use the

ipmitool

utility for

these purposes. The

ipmitool

utility is available from Performance Technologies. Contact

Performance Technologies Customer Support and Services for contact information.

The firmware image is supplied to the

ipmitool

utility in a single file called an HPM.1 upgrade

image (for information about the format of HPM.1 upgrade images refer to the HPM.1
specification).

Detailed HPM.1 Upgrade Procedure

The following images are available from Performance Technologies:

•

hpm1fw.img

- this image contains the MMC firmware

•

hpm1boot.img

- this image contains the boot loader

•

hpm1all.img

- this image contains both the firmware and the boot loader

These images can be used to upgrade corresponding components of the IPMC: the firmware,
the boot loader or both.

The following snapshot samples a command performing firmware upgrade from a Linux host
over LAN/IPMB:

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Summary of Contents for AMC123

Page 1: ...AMC123 Intel EP80579 Integrated Processor AdvancedMC Module User s Guide www pt com 205 Indigo Creek Drive Rochester NY 14626 Phone 1 585 256 0200 support pt com R TM ...

Page 2: ... its right to change product specifications without notice Part Number Date Explanation of changes 106P0236 10 June 22 2009 Initial Release 106P0236 11 October 2 2009 Added MTBF data in Reliability on page 95 Clarified Integrating the AMC123 with an External Hard Drive Module on page 48 Replaced Figure 2 2 Updated Chapter 9 Agency Approvals 106P0236 12 November 20 2009 Modified SW2 2 PCI Express C...

Page 3: ...c components on printed circuit boards are extremely sensitive to static electricity Ordinary amounts of static electricity generated by your clothing or work environment can damage the electronic equipment It is recommended that anti static ground straps and anti static mats are used when installing the board in a system to help prevent damage due to electrostatic discharge Additional safety info...

Page 4: ...4 ...

Page 5: ...ction 19 Overview 19 Product Definition 20 AMC123 Features 20 Configuration Options and Accessories 22 AMC123 Front Panel 23 AMC123 Functional Blocks 24 Intel EP80579 Integrated Processor 24 Module Management Controller 26 Memory 26 USB and SATA Flash Storage Options 26 Universal Serial Bus 27 LPC based Boot PROM 27 Serial I O 27 AMC Interface 28 SATA Interfaces 29 PCI Express Interfaces 29 Ethern...

Page 6: ...tion 36 I O Configuration 38 Connectivity 40 Switches 41 Push Button Reset Switch SW1 42 CMOS Reset FCLKA SSC and COM1 Redirection Switch SW2 42 BIOS Configuration Switch SW3 43 SATA Ethernet USB and JTAG Configuration Switch SW4 44 Hot Swap Switch SW5 44 Physical Installation 45 Installing the AMC123 45 Removing the AMC123 45 BIOS Configuration Overview 46 Console Redirection 47 USB Port 1 Contro...

Page 7: ...ummary of Supported Commands 55 Device Locator Record 58 Device ID 59 Sensors 60 Interpreting Sensor Events 60 Serial Interface Subsystem 61 Terminal Mode Messages and Commands 61 Terminal Mode Line Editing 62 Supported PPS Extension Commands 63 Firmware Upgrade Process 69 HPM 1 Boot Loader 69 HPM 1 Firmware Upgrade 70 Upgrade Utilities 70 Detailed HPM 1 Upgrade Procedure 70 IPMI Communication Uti...

Page 8: ...Cable 87 Chapter 6 Reset 89 Overview 89 Reset Types and Sources 89 Power Reset 89 Hard Reset 90 Soft Reset 91 Limited Resets 91 NMI SMI SERIRQ Sources 91 Chapter 7 Specifications 93 Overview 93 Electrical and Environmental Specifications 93 Absolute Maximum Ratings 94 Environmental Parameters 94 DC Operating Characteristics 94 Battery Backup Characteristics 94 Mechanical Specifications 95 Reliabil...

Page 9: ...99 EN55022 Radiated and Conducted Emissions 100 EN300 386 Electromagnetic Compatibility EMC 100 EN55024 Immunity 100 Safety 100 FCC USA Class A Notice 100 Industry Canada Class A Notice 101 Product Safety Information 101 Safety Precautions 101 Compliance with RoHS and WEEE Directives 102 Chapter 10 Data Sheet Reference 103 Overview 103 Processor 103 Ethernet 104 Module Management Controller 104 PI...

Page 10: ...Contents 10 ...

Page 11: ...PPS Extension Commands Supported by the MMC 63 Table 4 6 IPMC Status Bits 64 Table 4 7 The interface ID Parameter Values 65 Table 4 8 The interface properties Parameter Bit Fields 65 Table 4 9 MMC Debug Levels 66 Table 4 10 The geographic address Parameter Bit Fields 69 Table 5 1 Connector Assignments 79 Table 5 2 AMC Connector Pinout 80 Table 5 3 Ethernet Connectors Pinout 83 Table 5 4 USB Connec...

Page 12: ...Tables 12 Table 7 1 Power Consumption with 1 2 GHz Processor 94 ...

Page 13: ...re 3 1 Memory Address Map Example 37 Figure 3 2 RJ9 Cable Connection 40 Figure 3 3 AMC123 Switch Location 41 Figure 3 4 Setup Screen Layout 46 Figure 4 1 PPS Extension Command Request 62 Figure 4 2 PPS Extension Command Response 62 Figure 5 1 AMC123 Connector Locations 80 Figure 5 2 Installing a Storage Module 86 Figure 7 1 AMC123 Board Dimensions 95 Figures ...

Page 14: ...Figures 14 ...

Page 15: ...ment Controller MMC sensors monitored by the MMC the Serial Interface Subsystem SIPL and the firmware upgrade process Chapter 5 Connectors on page 79 provides connector location description and pinout information for the AMC123 s AdvancedMC card edge connector front panel and internal connectors and the serial console cable Chapter 6 Reset on page 89 describes the AMC123 reset types with their res...

Page 16: ...8 00 a m to 8 00 p m Eastern Time If you are located outside North America we encourage you to contact the local PT distributor or agent for support Many of our distributors or agents maintain technical support staffs Customer Support Packages Our configurable development and integration support packages help customers maximize engineering results and achieve time to market goals To find out more ...

Page 17: ...s are returned F O B to Performance Technologies s facility no later than thirty days after the warranty period expires Products returned under warranty claims must be accompanied by an approved Return Material Authorization number issued by Performance Technologies and a statement of the reason for the return Please contact Performance Technologies or its agent with the product serial number to o...

Page 18: ...Chapter 1 About This Guide 18 ...

Page 19: ...tures a figure showing the AMC123 front panel a functional block diagram and a description of each block Unpacking initial board configuration and other setup information are provided in Chapter 3 Getting Started on page 35 Key topics in this chapter include Product Definition on page 20 AMC123 Features on page 20 AMC123 Front Panel on page 23 AMC123 Functional Blocks on page 24 Software on page 3...

Page 20: ...0 specification and adheres to mechanical power thermal interconnect and management functions defined in this specification AMC123 Features The AMC123 includes the following features Single mid size PICMG AMC 0 processor module PICMG AMC 0 R 2 0 compliant IPMI v1 5 specification compliant 1 2 GHz Intel EP80579 Integrated Processor Intel architecture complex based on the Intel Pentium M processor I...

Page 21: ...solid state disk module SDM with a SATA II interface Optionally a solid state double data rate SSDDR module combines a SATA solid state drive SATA SSD and DDR synchronous dynamic RAM DDR SDRAM technologies in a single SODIMM package System management bus SMBus 8 or 16 Mb Low Pin Count LPC based Boot PROM PT s Embedded BIOS AMI BIOS core stored in local flash memory Supports Windows XP Windows XP E...

Page 22: ...port with an RJ9 to RJ11 serial console cable This can be done using an RJ9 to RJ11 serial console cable kit PT ACC101 12383 The serial console cable kit consist of the following items A plastic bag part number 160Q051310 containing a DB9 to RJ11 serial adapter Null modem adapter RJ11 6P4C to RJ11 6P4C interface cable An RJ9 4P4C to RJ11 6P4C interface cable part number 160Q06541 Usage The RJ11 to...

Page 23: ...ge 32 One push button reset switch See Push Button Reset Switch SW1 on page 42 One standard Type A USB 2 0 port connector See Universal Serial Bus on page 27 One RJ9 serial port connector See Serial I O on page 27 An insert extraction hot swap handle See Hot Swap Switch SW5 on page 44 Standard AMC 0 hot swap LED indicator See LED Indicators on page 31 Figure 2 1 AMC123 Front Panel IS OOS AMC 123 1...

Page 24: ...cessor with 256 KB of L2 data coherent cache The Intel EP80579 Integrated Processor is an integrated system on a chip SOC processor which includes an Intel architecture complex based on the Intel Pentium M processor integrated memory controller hub integrated I O controller hub and flexible integrated I O support with three Ethernet MACs two CAN interfaces and a local expansion bus interface The I...

Page 25: ...400 533 667 800 MT s Supports 32 or 64 bit interfaces Error correction code ECC single bit correct double bit detect SEC DED coverage Addressable from Intel architecture processor and PCI Express Three Gigabit Ethernet MACs Three 10 100 1000 ports with RGMII RMII interfaces Management Data Input Output MDIO interface for external PHY configuration Serial EEPROM interface supports network boot and ...

Page 26: ...for more information USB and SATA Flash Storage Options The AMC123 includes a 20 pin 2 mm header which supports the installation of one of the following storage modules for on board flash storage A standard USB solid state disk drive uSSD with a USB 2 0 interface A standard SATA solid state disk module SDM with a SATA II interface Both devices support up to 16 GB of on board flash The storage modu...

Page 27: ...esides in the Intel EP80579 Integrated Processor The topic Processor on page 103 provides a link to the data sheet for this device Connector locations and pinouts for this front panel connector are documented in USB Connector J3 on page 83 LPC based Boot PROM The AMC123 supports an 8 or 16 Mb Low Pin Count LPC bus based flash device used for booting Serial I O On its front panel the AMC123 include...

Page 28: ...thernet connector may damage the Ethernet connector pins See Figure 3 2 RJ9 Cable Connection on page 40 AMC Interface The AMC123 is compliant with the AdvancedMC Advanced Mezzanine Card Base Specification PICMG AMC 0 R2 0 It is designed to be hot swappable into a mid size bay on a MicroTCA chassis or an AMC carrier board as shown in Figure 2 3 AMC123 Module Installed in an AMP507x 1U MicroTCA Plat...

Page 29: ...ocation and pinout are documented in AdvancedMC Card Edge Connector P1 on page 80 See SW4 1 SATA Port 1 Operation on page 44 for the switch settings for SATA Port 1 PCI Express Interfaces The AMC123 features two PCI Express interface options One PCI Express interface up to a x8 configuration supporting x1 x4 and x8 interfaces or Two PCI Express interfaces up to x4 configuration supporting x1 or x4...

Page 30: ...ing Ethernet Port 1 The topic Ethernet on page 104 contains links to the datasheets for the Intel EP80579 Integrated Processor and the PHY device Connector locations and pinouts for the AMC card edge and RJ45 connectors are documented in Chapter 5 Connectors on page 79 Real Time Clock with Battery Backup The AMC123 features a real time clock RTC which is integrated into the Intel EP80579 Integrate...

Page 31: ...a link to the data sheet and External Design Specification for this device LED Indicators The following LEDs are located on the AMC123 OOS and IS LEDs on page 31 User LED on page 32 Ethernet Link and Activity LEDs on page 32 Hot Swap LED on page 32 Board Diagnostic LEDs on page 33 Each is described below See Figure 2 1 AMC123 Front Panel on page 23 for the location of the front panel LEDs OOS and ...

Page 32: ...s Insertion Sequence Off Module handle open Management power is not enabled Blue on Module is fully seated in carrier Module s management power is enabled User may initiate activation by pushing in the handle on the module s front panel to close the hot swap switch Blue long blink Module handle is closed Module is being activated Off Module handle is closed Module is in normal operational state Ta...

Page 33: ...s the following I O signals through the AMC card edge connector to the carrier SerDes Gigabit Ethernet Port 0 and Port 1 SATA Port 2 and Port 3 x8 PCI Express Ports 4 11 or two x4 PCI Express Ports 4 7 and Ports 8 11 USB Port 13 IPMI Reset Power and Ground See the topic AdvancedMC Card Edge Connector P1 on page 80 for more information Table 2 2 Board Diagnostic LEDs Number Name Indicates D8 SATA D...

Page 34: ...inux 5 Solaris 10 CentOS 5 2 Wind River Linux 2 0 Wind River VxWorks 6 6 FreeBSD 6 3 Microsoft Windows Vista See Operating Systems Supported on page 51 Drivers The Intel EP80579 Integrated Processor Software Drivers for Embedded Applications package contains all the software drivers necessary to utilize the hardware functionality of the Intel EP80579 Integrated Processor For the most recent softwa...

Page 35: ...1 Push Button Reset Switch SW1 on page 42 CMOS Reset FCLKA SSC and COM1 Redirection Switch SW2 on page 42 BIOS Configuration Switch SW3 on page 43 SATA Ethernet USB and JTAG Configuration Switch SW4 on page 44 Hot Swap Switch SW5 on page 44 Physical Installation on page 45 BIOS Configuration Overview on page 46 Console Redirection on page 47 USB Port 1 Control on page 47 Integrating the AMC123 wit...

Page 36: ... a minimum of 300 linear feet per minute LFM 1 27 meters per second of external airflow It is the user s responsibility to ensure that the AMC123 is installed in a chassis capable of supplying adequate airflow The maximum power dissipation of the processor is 30 35 W External airflow must be provided at all times See Chapter 7 Specifications on page 93 and Chapter 8 Thermal Considerations on page ...

Page 37: ...e Optional Extended SMRAM North South Interface Local APIC Space Video BIOS Low PCI Memory Address Range North South Interface North South Interface IO APIC Space Unused IO APIC Space North South Interface Shadow BIOS Upper Memory Blocks Option ROMs Video Memory Conventional Memory Address Range PCI Express Port A IO APIC Space Physical Memory Address Range 10 0000 0000 Top of Main Memory 1 0000 0...

Page 38: ... only 1F DMA Controller 20 21 Interrupt Controller 24 25 Interrupt Controller 28 29 Interrupt Controller 2C 2D Interrupt Controller 2E 2F LPC SIO disabled 30 31 Interrupt Controller 34 35 Interrupt Controller 38 39 Interrupt Controller 3C 3D Interrupt Controller 40 42 Timer Counter 43 Timer Counter write only 4E 4F LPC SIO enabled 50 52 Timer Counter 53 Timer Counter Write only 60 Microcontroller ...

Page 39: ...F DMA Controller A0 A1 Interrupt Controller A4 A5 Interrupt Controller A8 A9 Interrupt Controller AC AD Interrupt Controller B0 B1 Interrupt Controller B2 B3 Power Management B4 B5 Interrupt Controller B8 B9 Interrupt Controller BC BD Interrupt Controller C0 D1 DMA Controller D2 DD DMA Controller write only DE DF DMA Controller 170 177 SATA 1F0 1F7 SATA 200 207 Gameport Low 208 20F Gameport High 3...

Page 40: ...ices See Chapter 5 Connectors on page 79 for complete connector descriptions and pinouts Figure 3 2 RJ9 Cable Connection IS OOS AMC 123 1 2 USR RJ9 Connector Caution Be careful to insert the RJ9 connector on the DB9 cable into the serial port only Inserting it into an Ethernet connector may damage the Ethernet connector pins ...

Page 41: ...includes the following DIP switches shown in Figure 3 3 AMC123 Switch Location below Push Button Reset Switch SW1 on page 42 CMOS Reset FCLKA SSC and COM1 Redirection Switch SW2 on page 42 BIOS Configuration Switch SW3 on page 43 SATA Ethernet USB and JTAG Configuration Switch SW4 on page 44 Hot Swap Switch SW5 on page 44 Figure 3 3 AMC123 Switch Location SW1 Push Button Reset Switch SW5 Hot Swap ...

Page 42: ...AMC123 Front Panel on page 23 CMOS Reset FCLKA SSC and COM1 Redirection Switch SW2 SW2 is a four position single pole DIP switch pack See Figure 3 3 AMC123 Switch Location on page 41 for the switch pack position on the AMC123 SW2 1 BIOS CMOS Reset To reset CMOS settings to the BIOS defaults move SW2 1 from the OFF position default to the ON position briefly and then return the switch to the OFF po...

Page 43: ...th this switch in the OFF position the serial port continues to be connected to the MMC until the payload processor is powered up and starts its boot process Once the payload processor begins its boot routine the serial port is switched to the payload processor If payload power is subsequently turned off or payload is held in reset then console returns to MMC BIOS Configuration Switch SW3 SW3 is a...

Page 44: ... USB Port 1 Control on page 47 for more information about BIOS configuration For example if you want to route USB to the AMC card edge the BIOS option AND SW4 3 need to be set properly Set SW4 3 to OFF default to route the USB interface to the on board uSSD device Set SW4 3 to ON to route the USB interface to the AMC connector SW4 4 JTAG Enable Set SW4 4 to OFF default to disable JTAG mode on the ...

Page 45: ...n Overview on page 46 for instructions on configuring any required BIOS settings Removing the AMC123 With a grounding strap connected to your wrist or ankle perform the following steps to remove the module 1 Disconnect any peripheral device cables from the module 2 Gently press your thumb against the front panel of the module while pulling the handle away from the front panel to unlock the module ...

Page 46: ...een Context sensitive help is displayed in the right portion of the screen for each parameter A legend of keys is listed at the bottom of the setup screen Use the left and right arrow keys to select a category from the menu Use the up and down arrow keys to select a parameter in the main portion of the screen Use the or keys or press Enter to open a list of selections to change the value of a para...

Page 47: ...ctor is used for the front panel serial port hardware flow control is not supported The only options for flow control are None and Software Control Some operating systems may have problems with the redirection if BIOS POST is set to Always If there is a problem try either the Disabled or Boot Loader options USB Port 1 Control The USB Port 1 on the AMC123 can be routed to either the on board P5 con...

Page 48: ...23 The AMC123 supports two different modes of operation on the SATA interface Enhanced IDE mode and Advanced Host Controller Interface AHCI mode at speeds of 1 5 Gbps and 3 0 Gbps By default the BIOS is set to operate in Enhanced IDE Mode at 3 0 Gbps If a SATA I hard drive is installed with a 1 5 Gbps interface on the AMC590 the BIOS may not detect the hard drive as being installed For the BIOS to...

Page 49: ...tup configuration Notes SATA II 3 0 Gbps data transfer rate in Enhanced IDE Mode In this mode the AMC123 can only detect a SATA II 3 0 Gbps hard drive This is because it does not know how to negotiate down to 1 5 Gbps SATA II 3 0 Gbps data transfer rate in AHCI Mode When set for 3 0 Gbps the AMC123 can only detect a SATA II 3 0 Gbps hard drive This is because it does not know how to negotiate down...

Page 50: ...oceed with the OS installation as directed being sure to select appropriate device types if prompted Refer to the appropriate hardware manuals for specific device types and compatibility modes of PT products A link to PT manuals is available in the topic User Documentation on page 104 6 When installation is complete reboot the system and set the boot device order in the setup boot menu Note For mo...

Page 51: ...ows Vista has been installed but is not directly supported by Intel NexusWare Core CGL OS and Development Environment has been installed successfully Red Hat Enterprise Linux AS 5 The following operating systems may also be installed on the AMC123 Solaris 10 CentOS 5 2 Wind River Linux 2 0 Wind River VxWorks 6 6 FreeBSD 6 3 Installing Drivers Windows XP Embedded Drivers The following Getting Start...

Page 52: ... these drivers will work under all situations as they are provided by Intel Contact PT Customer Support and Services on page 16 for additional assistance with installation of Windows XP and Vista software drivers The Windows XP Driver for Global Communication Unit GCU can be found on Intel s Web site and the PTI beta page for the AMC123 http www intel com design intarch ep80579 index htm http pt c...

Page 53: ...MCH 0 4 0 060400h 5037h 2 4 6 8 USB 1 1 Controller USB1 1 0 29 0 0C0300h 5033h 2 4 6 8 USB 2 0 Controller USB2 0 0 29 7 0C0320h 5035h 2 4 6 8 LPC SPI LPC SPI 0 31 0 060100h 5031h 2 4 6 8 SATA SATA 0 31 2 01018Ah 010601h 010401h 010401h3 3 SATA SC and PI values depends on the SATA mode and map value settings 5028h 5029h 502Ah 502Bh4 4 SATA DID value depends on the SATA mode settings 2 4 6 8 SMBus S...

Page 54: ...used there are four states for the LED green amber both colors off and both colors on GPO Blink Enable Register The GPIO can control the User LED with an optional blink at 1 second intervals The I O address is 050Ch 0x0Ch for LED control and 0518h 0x18h for blink control The I O Base register of device 0 function 31 Offset 0x48h needs to be checked to get the proper base address for the user LED r...

Page 55: ...ware is based on Pigeon Point System s PPS MMC firmware Some of the functions available on the module through the IPMI interface include Monitoring of the CPU and board temperatures with critical and non critical alerting Monitoring of the voltage rails with critical and non critical alerting Remote reset and shutdown of the module hard and soft Monitoring of ejector switches for hot swap function...

Page 56: ...Flags 18 4 App 31h Mandatory Get Message 18 6 App 33h Mandatory Send Message 18 7 App 34h Mandatory BMC Watchdog Timer Reset Watchdog Timer 21 5 App 22h Mandatory Set Watchdog Timer 21 6 App 24h Mandatory Get Watchdog Timer 21 7 App 25h Mandatory Event Commands Set Event Receiver 23 1 S E 00h Mandatory Get Event Receiver 23 2 S E 01h Mandatory Platform Event a k a Event Message 23 3 S E 02h Mandat...

Page 57: ...Optional Mandatory Query Rollback Status5 3 13 PICMG 37h Optional Mandatory Initiate Manual Rollback6 3 14 PICMG 38h Optional Mandatory 1 See Device ID below for the device ID data retrieved in response to a Broadcast Get Device ID command for this module 2 See Device Locator Record below for the IPMB management controller device locator record retrieved in response to a Get Device Locator Record ...

Page 58: ...MB Management Controller Device Locator Record Parameter Value Power State Notification ACPI System Power State notification required NO ACPI Device Power State notification required NO Global Initialization Controller logs Initialization Agent errors NO Log Initialization Agent errors accessing this controller NO Event Generation Enable event message generation from controller Device Capabilities...

Page 59: ...evice ID 0x00 Provides Device SDRs YES Device Revision Number 0x00 Device Available YES Firmware Revision Changes with each release IPMI Version 1 5 Additional Device Support Chassis Device NO Bridge NO IPMB Event Generator YES IPMB Event Receiver NO FRU Inventory Device YES SEL Device NO SDR Repository Device NO Sensor Device YES Manufacturer ID 0x000614 Product ID 0x000F Auxiliary Firmware Revis...

Page 60: ...neral no action is required However in certain contexts system or shelf management software may decide that preventive action should be taken For example if several modules in a shelf report upper non critical temperature events the shelf manager might decide to increase fan speed Critical Events Critical events indicate that the module is still within its operating limits but it is close to excee...

Page 61: ...62 Supported PPS Extension Commands on page 63 Terminal Mode Messages and Commands Terminal Mode Message Format Terminal Mode messages have the following format message data newline The left bracket and the right bracket plus newline characters serve as START and STOP delimiters for a message The MMC does not support multi line IPMI messages Raw IPMI Messages The SIPL supports raw IPMI messages th...

Page 62: ... in the same manner as for raw IPMI messages see Raw IPMI Messages on page 61 Figure 4 1 PPS Extension Command Request shows an example of a PPS extension command request Figure 4 1 PPS Extension Command Request Figure 4 2 PPS Extension Command Response shows an example of a PPS extension command response Figure 4 2 PPS Extension Command Response Terminal Mode Line Editing The MMC does not support...

Page 63: ... Set Serial Interface Properties 0x02 Serial debug and payload interfaces Set the properties of a serial interface Get Debug Level 0x03 Serial debug interface Get debug verbosity level Debug Verbosity Level Set Debug Level 0x04 Serial debug interface Set debug verbosity level Get Payload Communication Timeout 0x09 Serial debug and payload interfaces Get the timeout for payload communications Paylo...

Page 64: ...x 00 0A 40 00 The IPMC responds to the Get Status command with the following reply BC xx 00 00 0A 40 00 byte1 byte2 byte3 byte4 Table 4 6 IPMC Status Bits Bit Name Description Byte 1 0 LSB Control If set to 0 the IPMC control over the payload is disabled 1 2 NA Reserved 3 Sensor Alert If set to 1 indicates that at least one of the IPMC sensors detects threshold crossing 4 Reset Alert If set to 1 i...

Page 65: ...e Get Serial Interface Properties command with the following reply BC xx 01 00 0A 40 00 interface properties The interface properties parameter has the bit fields shown in Table 4 8 The interface properties Parameter Bit Fields below Set Serial Interface Properties Command The Set Serial Interface Properties command is used to change the properties of a given interface B8 xx 02 0A 40 00 interface ...

Page 66: ...l Command To change the current debug level the Set Debug Level command must be used This command has the following synopsis B8 xx 04 0A 40 00 debug level Table 4 9 MMC Debug Levels Bit Name Description 0 LSB Error Logging Enable If set to 1 the MMC outputs error diagnostic messages onto the serial debug interface 1 Low level Error Logging Enable If set to 1 the MMC outputs low level error diagnos...

Page 67: ...seconds The default value of the payload communication timeout is specified by the CFG_APP_SIPL_PAYLOAD_TIMEOUT Configuration Parameter Set Payload Communication Timeout Command To change the payload communication timeout the Set Payload Communication Timeout command is used B8 xx 0A 0A 40 00 payload timeout Graceful Payload Reset The MMC supports the Graceful Reboot option of the FRU Control comm...

Page 68: ...g this sequence the payload should send the Graceful Reset command refer to Graceful Payload Reset on page 67 to the MMC over the payload interface to notify the MMC that the payload shutdown is complete To avoid deadlocks that may occur if the payload software does not respond the MMC provides a special timeout for the payload shutdown sequence If the payload does not send the Graceful Reset comm...

Page 69: ...firmware or its ability to restart the download process Upgrades of the boot loader component are not reliable and may render the MMC non functional in case of an incomplete upgrade Upgrades of the firmware component are reversible The MMC firmware automatically reverts back to the previous firmware if there is a problem when first running the new code and can be reverted manually using the HPM 1 ...

Page 70: ...der Note Extreme caution should be exercised when upgrading the boot loader There is no backup copy of the boot loader and if for any reason the boot loader upgrade procedure fails the firmware becomes non functional after reboot and must be reprogrammed over JTAG Upgrade Utilities The firmware upgrade procedure is performed using the upgrade agent utility implementing the HPM 1 Upgrade Protocol a...

Page 71: ...ort and Services for an enhanced version of ipmitool Besides the standard functionality it supports the following vendor specific enhancements which are not available in the official release as of version 1 8 9 Support for the serial IPMI interface Terminal Mode Some improvements in HPM 1 upgrade protocol implementation Support for double bridging via LAN for accessing MMCs through the Shelf Manag...

Page 72: ... has a serial connection with the MMC s serial debug or serial payload interfaces In this access method the ipmitool utility uses a serial interface to directly access the MMC Accessing an MMC via a Shelf Manager To access the MMC using an Ethernet connection to a Shelf Manager the following parameters should be specified in the command line of the ipmitool utility I lan This command line paramete...

Page 73: ...e device node e g dev ttyS0 For the Cygwin flavor of the ipmitool utility Windows serial device names are translated as follows the COM1 device name is mapped to dev ttyS0 COM2 is mapped to dev ttyS1 and so on The supported baud rates are 2400 9600 19200 38400 57600 and 115200 For example to fetch and print Sensor Device Records of an MMC via a serial interface connection with a baud rate of 9600 ...

Page 74: ...ABILITIES HPM 1 version 0 Component 0 presence y Component 1 presence y Component 2 presence n Component 3 presence n Component 4 presence n Component 5 presence n Component 6 presence n Component 7 presence n Upgrade undesirable n Aut rollback override n IPMC degraded n Defered1 activation y Service affected y Manual rollback y Automatic rollback y Self test n Upgrade timeout 100 sec Self test ti...

Page 75: ... the boot loader component The select parameter specifies the property that should be acquired The properties are the following 0 General properties 1 Current firmware version 2 Description string 3 Rollback firmware version 4 Deferred firmware version Example ipmitool I lan H 192 168 0 2 A none T 0x82 B 0 t 0x74 b 7 hpm compprop 0 0 PICMG HPM 1 Upgrade Agent 1 0 GENERAL PROPERTIES Payload cold re...

Page 76: ...is activated just after the upgrade procedure In the other case an additional command should be issued to activate the firmware Example ipmitool I lan H 192 168 0 2 A none T 0x82 B 0 t 0x74 b 7 hpm upgrade hpm1fw img Validating firmware image integrity OK Performing preparation stage Services may be affected during upgrade Do you wish to continue y n y OK Target Product ID 15 Target Manufacturer I...

Page 77: ...r This command can be used to roll back from the newly uploaded firmware to the old one ipmitool hpm rollback Example ipmitool I lan H 192 168 0 2 A none T 0x82 B 0 t 0x74 b 7 hpm rollback PICMG HPM 1 Upgrade Agent 1 0 rollbackstatus Query the rollback status This command can be used to query the firmware on the IPMC about whether a rollback event has occurred ipmitool hpm rollbackstatus Example i...

Page 78: ...Chapter 4 System Monitoring and Alarms 78 ...

Page 79: ...low A detailed description and pinout for each connector is given in the following topics Table 5 1 Connector Assignments Function Location AdvancedMC Card Edge Connector P1 on page 80 Card Edge Ethernet Connectors J1 J2 on page 83 Front Panel USB Connector J3 on page 83 COM1 Serial Port Connector J4 on page 84 DDR2 SDRAM Connector on page 85 Internal uSSD SDM Storage Interface Connector P5 on pag...

Page 80: ... PCI Express bus two SerDes 1Gb Ethernet channels and IPMI to the AMC connector See Table 5 2 AMC Connector Pinout for pin definitions and Figure 5 1 AMC123 Connector Locations for location Table 5 2 AMC Connector Pinout Pin Signal Driven By Mating Pin Function on Module Pin Signal Driven By Mating Pin Function on Module 1 GND First Logic Ground 170 GND First Logic Ground 2 PWR Carrier First Paylo...

Page 81: ...ound 26 GA2 Carrier Second Geographic Address 2 145 TX17 Third Port 17 TX 27 PWR Carrier First Payload Power 144 TX17 Third Port 17 TX 28 GND First Logic Ground 143 GND First Logic Ground 29 TX2 Third Port 2 TX 142 RX17 Third Port 17 RX 30 TX2 Third Port 2 TX 141 RX17 Third Port 17 RX 31 GND First Logic Ground 140 GND First Logic Ground 32 RX2 Third Port 2 RX 139 TCLKD Third Port 16 TX 33 RX2 Thir...

Page 82: ...rd Port 11 RX 67 GND First Logic Ground 104 GND First Logic Ground 68 RX7 Third Port 7 RX 103 TX10 Third Port 10 TX 69 RX7 Third Port 7 RX 102 TX10 Third Port 10 TX 70 GND First Logic Ground 101 GND First Logic Ground 71 SDA_L IPMI Agent Second IPMB L Data 100 RX10 Third Port 10 RX 72 PWR Carrier First Payload Power 99 RX10 Third Port 10 RX 73 GND First Logic Ground 98 GND First Logic Ground 74 TC...

Page 83: ...ndicators on page 31 for more information about these LEDs and Table 5 3 Ethernet Connectors Pinout for pin definitions Caution Insert only RJ45 plugs into the Ethernet connector Other connectors may damage the Ethernet connector pins USB Connector J3 A 4 pin standard Type A USB 2 0 Port 0 Interface connector is available on the AMC123 s front panel Table 5 4 USB Connector Pinout shows pin definit...

Page 84: ... plug associated with a standard RJ9 to DB9 cable will interface with this connector See Serial Console Cable on page 87 Table 5 5 RJ9 Console Port Pinout shows pin definitions for this connector Caution Be careful to insert the RJ9 connector on the management cable into the serial port only Inserting it into an Ethernet connector may damage the Ethernet connector pins See Figure 3 2 RJ9 Cable Con...

Page 85: ...page 36 uSSD SDM Storage Interface Connector P5 The AMC123 includes a 20 pin header that supports the installation of one of the following storage modules for on board flash storage A standard USB storage module uSSD with a USB 2 0 interface A standard SATA disk module SDM with a SATA II interface See Table 5 6 uSSD SDM Storage Connector Pinout on page 85 for pin definitions Table 5 6 uSSD SDM Sto...

Page 86: ... the module with one of the included screws Do not overtighten 3 Mount the connector on the module onto the uSSD SDM Storage Interface Connector P5 on the AMC123 4 Thread the second screw through the hole in the bottom of the AMC123 and into the standoff 5 Tighten the screw but do not overtighten 6 Set SW4 1 to ON to route SATA Port 1 to the on board SATA flash storage module See SATA Ethernet USB...

Page 87: ... an RJ9 to RJ11 serial console cable See COM1 Serial Port Connector J4 on page 84 The RJ9 4P4C to RJ11 6P4C interface cable is used to connect to an DB9 to RJ11 serial adapter Table 5 7 RJ9 to RJ11 Serial Console Cable Pinout shows the cable pinout for this cable See Serial Console Cable Kit on page 22 for information about this cable and adapter Table 5 7 RJ9 to RJ11 Serial Console Cable Pinout R...

Page 88: ...Chapter 5 Connectors 88 ...

Page 89: ...et Limited resets that do not affect the entire board are also supported Power Reset Power reset occurs when the power on reset device changes from a power off to a power on state The power off to power on state occurs when either the payload power is turned on or when the power good indication from the DC to DC converters is false and returns true A power reset also generates a hard reset FCLKA T...

Page 90: ... occurs for the MMC when the MMC power drops below 2 7 V The MMC monitors the payload reset but does not allow this reset to directly reset the MMC circuitry A watchdog timer within the MMC can reset the MMC The MMC ICE interface can also reset the MMC Payload Reset Initiated by the Carrier The carrier can reset the MMC directly through the ENABLE_N signal When the AMC123 is extracted from a carri...

Page 91: ... logic includes reset bits that control reset to payload devices such as the on board quad PHY MMC Resets The MMC has independent reset sources that do not affect the entire module such as Soft reset for processor Watchdog timer Peripheral reset The soft reset initiated by the MMC resets the Intel EP80579 Integrated Processor but leaves the processor s peripheral configuration untouched The Intel ...

Page 92: ...Chapter 6 Reset 92 ...

Page 93: ...ctrical and Environmental Specifications on page 93 Mechanical Specifications on page 95 Reliability on page 95 Electrical and Environmental Specifications The subsequent topics provide tables and illustrations showing the following electrical and environmental specifications Absolute Maximum Ratings on page 94 Environmental Parameters on page 94 DC Operating Characteristics on page 94 Battery Bac...

Page 94: ... during operation to avoid damaging the CPU module PT strongly recommends use of a card rack fan tray to supply the external airflow See Chapter 8 Thermal Considerations on page 97 for more information about module cooling mechanisms DC Operating Characteristics Table 7 1 Power Consumption with 1 2 GHz Processor shows power consumption of an AMC123 with a 1 2 GHz Intel EP80579 Integrated Processor...

Page 95: ...chanical parameters Mechanical dimensions are shown in Figure 7 1 AMC123 Board Dimensions and outlined below Board Length 180 6 mm 7 11 in Board Width 73 5 mm 2 89 in Board Height 19 05 mm 0 75 in mid sized front panel Board Weight 295 kg 10 4 oz with a 2 GB DDR2 heat sink and flash loaded Figure 7 1 AMC123 Board Dimensions Reliability The following reliability tests have been performed for the AM...

Page 96: ...Chapter 7 Specifications 96 ...

Page 97: ... below the maximum is 55 C The maximum ambient air temperature assumes airflow of 300 LFM past the heat sink Caution External airflow must be provided at all times during operation to avoid damaging the processor PT strongly recommends use of a fan tray below the card rack to supply the external airflow Temperature Monitoring Because reliable long term operation of the AMC123 depends on maintainin...

Page 98: ...en the processor reaches its maximum temperature The AMC123 operates the thermal monitor in automatic mode so that the thermal management is transparent to normal module operation If the Intel thermal sensor detects a overheat condition the Processor Thermal Trip control sequence is initiated and THRMTRIP is asserted to immediately shut off power to the AMC123 See Processor on page 103 for more in...

Page 99: ...t Safety Information on page 101 Compliance with RoHS and WEEE Directives on page 102 Network Equipment Building System NEBS and European Telecommunications Standards Institute ETSI The product described in this manual is designed to meet NEBS Level 3 and ETSI Environmental Criteria GR 63 CORE Network Equipment Building System Requirements Physical Protection GR 1089 CORE Electromagnetic Compatibi...

Page 100: ...ulations EN IEC 60950 Safety Requirements for Information Technology Equipment CB Scheme CB Scheme Certificate and Report UL60950 UL Recognized FCC USA Class A Notice This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equ...

Page 101: ...arts or locations within the unit Save this document for future reference Caution To Avoid Burns If there is a heat sink on this module it can get very hot during normal operation To avoid burns take extra care when removing the module from the chassis soon after shutdown Wait a few minutes to allow the heat sink to cool down Caution Handling the Module It is important to hold the module only by t...

Page 102: ...sk of Electric Shock Do not operate in wet damp or condensing conditions Caution Do Not Operate in an Explosive Atmosphere To avoid injury fire hazard or explosion do not operate this product in an explosive atmosphere Caution If Your System Has Multiple Power Supply Sources Disconnect all external power connections before servicing Warning System power supplies must be replaced by qualified servi...

Page 103: ...pecification for this device http www intel com design intarch ep80579 index htm Chipset Functions The following traditional chipset functions are integrated onto the Intel EP80579 Integrated Processor Integrated memory controller hub with a four channel EDMA controller DDR2 800 MHz and x8 PCI Express interface Integrated I O controller hub with two USB 2 0 host controller ports two SATA II interf...

Page 104: ...oncerning the Intelligent Platform Management Interface including the Intelligent Platform Management Interface v1 5 Specification and the Intelligent Platform Management Interface Implementer s Guide http developer intel com design servers ipmi spec htm PICMG Specifications The AMC123 is compliant with the following PICMG specifications PICMG AMC 0 R 2 0 Advanced Mezzanine Card Base Specification...

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