Intel SR1500 - AXXMINIDIMM DDR-2 RAID Controller Cache Memory Manual
Intel SR1500 - AXXMINIDIMM DDR-2 RAID Controller Cache Memory Manual

Intel SR1500 - AXXMINIDIMM DDR-2 RAID Controller Cache Memory Manual

Server chassis/server system
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®
Intel
Server Chassis SR1550
®
Intel
Server System SR1550AL
Technical Product Specification
ii
Enterprise Platforms and Services Marketing
Intel order number D31982-006
Intel order number D31982-006
Revision – 1.3
October 2007
Revision – 1.3

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Summary of Contents for Intel SR1500 - AXXMINIDIMM DDR-2 RAID Controller Cache Memory

  • Page 1 ® Intel Server Chassis SR1550 ® Intel Server System SR1550AL Technical Product Specification Intel order number D31982-006 Revision – 1.3 October 2007 Enterprise Platforms and Services Marketing Revision – 1.3 Intel order number D31982-006...
  • Page 2 Intel® Server System SR1550AL Revision History Revision History Date Revision Modifications Number June 2006 Initial external release. June 2007 Updated section 6.3.2 August 2007 Edited processor support and platform control section. October 2007 Updated Table 60. Revision – 1.3 Intel order number D31982-006...
  • Page 3 Intel disclaims any express or implied warranty, relating to sale and/or use of Intel products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright or other intellectual property right.
  • Page 4: Table Of Contents

    Intel® Server System SR1550AL Table of Contents Table of Contents 1. Product Overview......................... 1 Chassis Views ......................1 System Dimensions ....................2 System Components ....................2 System Boards/Components ................... 3 Control Panel Options....................4 Hard Drive and Peripheral Bays ................6 Power Sub-system....................
  • Page 5 Table of Contents Intel® Server System SR1550AL 2.7.1 Output Power / Currents ..................17 2.7.2 Voltage Regulation ....................17 Protection Circuits....................18 2.8.1 Over-Current Protection (OCP)................18 2.8.2 Over Voltage Protection (OVP)................18 2.8.3 Over Temperature Protection (OTP)..............18 Power Supply Status LED ..................18 3.
  • Page 6 Intel® Server System SR1550AL Table of Contents 8. Standard Control Panel ..................... 18 Standard Control Panel Buttons ................18 Standard Control Panel LED Indicators..............18 8.2.1 Power / Sleep LED ....................18 8.2.2 System Status LED....................18 8.2.3 Drive Activity LED ....................18 8.2.4...
  • Page 7 Table of Contents Intel® Server System SR1550AL 12.7 Regulated Specified Components ................. 18 Appendix A: Integration and Usage Tips................18 Appendix B: POST Code Diagnostic LED Decoder ............... 18 Appendix C: POST Error Beep Codes..................18 Glossary............................. 18 Reference Documents ......................18 viii Revision –...
  • Page 8 Figure 12. Front Bezel Supporting Mini Control Panel..............9 Figure 13. Front Bezel Supporting Standard Control Panel............9 ® Figure 14. Front Bezel Supporting Intel Local Control Panel ............ 10 Figure 15. PS Module Enclosure - Dimensional Drawing ............11 Figure 16.
  • Page 9 List of Figures Intel® Server System SR1550AL Figure 36. Mini Control Panel PCB ..................... 18 Figure 37. Standard Control Panel Assembly Module ..............18 Figure 38. Standard Control Panel Buttons ................18 Figure 39. Standard Control Panel LED’s................... 18 Figure 40. Standard Control Panel PCB ..................18 ®...
  • Page 10 Intel® Server System SR1550AL List of Tables List of Tables Table 1. System Dimensions ......................2 Table 2. Power Harness Cable Definitions ................. 13 Table 3. P1 Main Power Connector .................... 13 Table 4. P2 Processor Power Connector..................14 Table 5. P3 Power Signal Connector..................14 Table 6.
  • Page 11 List of Tables Intel® Server System SR1550AL Table 36. Control Panel USB Connector ..................18 Table 37. SAS/SATA Hard Drive Connector Pin-outs ..............18 Table 38. Hard Drive LED Function Definitions ................18 Table 39. Hard Drive Activity LED Functionality ................. 18 Table 40.
  • Page 12 Intel® Server System SR1550AL List of Tables < This page intentionally left blank. > Revision – 1.3 xiii Intel order number D31982-006...
  • Page 14: Product Overview

    Product Overview Product Overview ® ® The Intel Server Chassis SR1550 is a 1U server chassis that is designed to support the Intel ® Server Board S5000PAL and Intel Server Board S5000XAL. Together, the integrated products ® make up the Intel Server System SR1550AL.
  • Page 15: System Dimensions

    System Fan Bank Power Supply Modules Mid-plane Board (Active version shown) Front Bezel (Optional; Standard Control Server Board Panel shown) ® Standard Control Panel or Intel Local Bridge Board Control Panel ® Intel Remote Managment Module Mini Control Panel Bay (Optional) ®...
  • Page 16: System Boards/Components

    Intel® Server System SR1550AL Product Overview The I/O connector locations on the back of the chassis are pre-cut, so use of a separate I/O shield is not required. The EMI gasket installed to the chassis must be used to maintain Electromagnetic Interference (EMI) compliance levels.
  • Page 17: Control Panel Options

    Server System SR1550AL can support three types of control panels: mini control ® panel, standard control panel, and an Intel Local Control Panel with LCD support. Each control panel is pre-assembled and modular in design. The entire control panel slides into a predefined slot in the front of the chassis.
  • Page 18: Figure 7. Mini Control Panel Overview

    Intel® Server System SR1550AL Product Overview The Mini Control Panel supports three push buttons and three status LED’s, along with USB port to centralize system control, monitoring, and accessibility to within a very compact design. The following diagram overviews the layout and functions of the mini control panel.
  • Page 19: Hard Drive And Peripheral Bays

    Mini Control Panel option, the chassis can support up to eight 2.5” drives. ® With the Standard Control Panel or Intel Local Control Panel, up to six drives is supported. The slim-line peripheral bay is capable of supporting one of the following devices: CDROM, DVD, DVD-CDR.
  • Page 20: Power Sub-System

    Intel® Server System SR1550AL Product Overview Slimline Optical Drive Bay Mini Control Panel Bay (Filler Panel Shown) Standard Control Panel 2.5” Hard Drive Bays (Up to Eight Possible with Mini Control Panel) Power Sub-system The system can support up to two 650 Watt power supply modules providing support for either a non-redundant 1+0 or redundant 1+1 power configuration.
  • Page 21: System Cooling

    Product Overview Intel® Server System SR1550AL Control • Fan control mode; system or power supply • Failure and Warning LED indication Each power supply module operates within the following AC voltage ranges and ratings: Start-up Power Off Max Input AC...
  • Page 22: Figure 11. Optional Front Bezel

    Intel® Server System SR1550AL Product Overview Figure 11. Optional Front Bezel Separate front bezels are available to support systems that use a Mini Control Panel, Standard ® Control Panel or Intel Local Control Panel with LCD support. When either the Mini Control Panel or the Standard Control Panel is used, light pipes on the backside of the front bezel allow the system status LED’s to be monitored with the front bezel...
  • Page 23: Figure 14. Front Bezel Supporting Intel Local Control Panel

    Local Control Panel is used, the control panel module can be adjusted to extend further out from the chassis face to allow the LCD panel to protrude from the front bezel. ® Figure 14. Front Bezel Supporting Intel Local Control Panel Revision – 1.3...
  • Page 24: Power Sub-System

    650 Watts of power. This chapter provides technical details to the operation of the power supply module and power ® sub-system. For additional information refer to the Intel Server Chassis SR1550 AC Power ®...
  • Page 25: Dc Output Connection (Card Edge)

    Power Sub-system Intel® Server System SR1550AL 2.1.1 DC Output Connection (card edge) Bottom +12V +12V Ground Ground Single Power Supply Module Population In single power module configurations, server management firmware requires that power supply module #1 be populated. The power module #1 slot is located closest to the baseboard away from the side edge of the chassis.
  • Page 26: Hot-Swap Support

    Intel® Server System SR1550AL Power Sub-system so that it prevents inserting the module with the power cord plugged in. This will aid the hot- swapping procedure. Hot-swap Support Hot-swapping a power supply module is the process of extracting and re-inserting a power supply module from an operating power system.
  • Page 27: P2 - Processor Power Connector

    Power Sub-system Intel® Server System SR1550AL 2.5.2 P2 – Processor Power Connector Connector housing: 8- Pin Molex 39-01-2085 or equivalent Contact: Molex 44476-1111 or equivalent Table 4. P2 Processor Power Connector SIGNAL 18 AWG COLORS SIGNAL 18 AWG COLORS Black...
  • Page 28: P5 - Mid-Plane Power Connector

    Intel® Server System SR1550AL Power Sub-system 2.5.5 P5 – Mid-Plane Power Connector Connector housing: 10-Pin Molex Mini-Fit Jr. 43025-1000 or equivalent Contact: Molex Mini-Fit, HCS, Female, Crimp 43030-0007 or equivalent Table 7. P5 Mid-plane Power Connector SIGNAL 20 AWG Colors...
  • Page 29: Efficiency

    Power Sub-system Intel® Server System SR1550AL 2.6.3 Efficiency The following table provides the recommended efficiency level for the power supply module. Efficiency shall be tested over an AC input voltage range of 90VAC to 264VAC. Table 9. Efficiency Power Supply Version...
  • Page 30: Ac Inrush

    Intel® Server System SR1550AL Power Sub-system 2.6.6 AC Inrush The peak AC inrush current shall be less than 40A peak for one-quarter of the AC cycle. The power supply must meet the AC inrush current requirements for any rated AC voltage, during...
  • Page 31: Protection Circuits

    Power Sub-system Intel® Server System SR1550AL Table 13. Voltage Regulation Limits Output TOLERANCE UNITS + 12V - 5% / +5% +11.40 +12.00 +12.60 + 5Vsb - 5% / +5% +4.75 +5.00 +5.25 Protection Circuits Protection circuits inside the PDB and the power supply shall cause either the power supply’s...
  • Page 32: Over Temperature Protection (Otp)

    Intel® Server System SR1550AL Power Sub-system Output Voltage OVP MIN (V) OVP MAX (V) +3.3V +12V1,2, 3, 4 13.3 14.5 -12V -13.3 -14.5 +5VSB 2.8.3 Over Temperature Protection (OTP) The PS+PDB will be protected against over-temperature conditions caused by loss of fan cooling, excessive ambient temperature, or excessive loading.
  • Page 33: Cooling Subsystem

    Cooling Subsystem Intel® Server System SR1550AL Cooling Subsystem Several components and configuration requirements make up the cooling sub-system. These include the system fan module, the power supply fans, power supply air duct, CPU air duct, and drive bay population. All are necessary to provide and regulate the air flow and air pressure needed to maintain the system’s thermals when operating at or below maximum specified...
  • Page 34: Figure 17. Fan Header Assignments On Mid-Plane

    Intel® Server System SR1550AL Cooling Subsystem The individual system fans are not hot-swappable and require the system to be turned off before being replaced. The chassis is classified as a “Service Access Only” device and caution should be exercised when replacing a system fan, as they do not have finger guards. However, provisions are built into the fan bracket to prevent service technicians from accidental contact with fan rotors.
  • Page 35: Air Flow Support

    Cooling Subsystem Intel® Server System SR1550AL Table 18. Fan Header Assignment Fan ID Mid-plane Fan Header Name Fan #1 - CPU1/System FAN_1 memory Cooling Fan #2 - CPU1/System FAN_2 memory Cooling Fan #3 - CPU2/Low Profile FAN_3 Risrs/MCH Cooling Fan #4 - CPU2/Low Profile...
  • Page 36: Cpu / Memory / Low Profile Pci Zone

    Intel® Server System SR1550AL Cooling Subsystem 3.2.3 CPU / Memory / Low Profile PCI Zone The CPU/memory/low profile PCI zone is the area between the low profile riser card of the riser assembly and the right chassis wall. The air flow for this zone is generated by system fans FAN #1 - #4 of the fan module.
  • Page 37: Drive Bay Population

    Cooling Subsystem Intel® Server System SR1550AL Drive Bay Population To maintain the proper air pressure within the system, all hard drive bays must be populated with either a hard drive, or drive blank installed. Figure 20. 2.5” Drive Blank Revision – 1.3...
  • Page 38: Platform Control

    System BIOS BMC Firmware Sensor Data Records as loaded by the FRUSDR Utility FBDIMM type Processor type ® For additional details on platform control, please see the Intel S5000 Server Board Family Datasheet Revision – 1.3 Intel order number D31982-006...
  • Page 39: System Board Interconnects

    Functional details of each system board are described in later chapters. Mid-Plane The mid-plane is new to this generation of Intel high density server system. Its design and use along with that of the bridge board and hot-swap backplane, improve cable routing or eliminate several cable interconnects within the system.
  • Page 40: Figure 22. Active Sas/Sas Raid Mid-Plane Board

    Intel® Server System SR1550AL System Board Interconnects Figure 22. Active SAS/SAS RAID Mid-Plane Board The following tables define the connector pin-outs for both mid-plane boards. Table 19. 120-pin Bridge Board Connector Pin-Out SIGNAL NAME SIGNAL NAME SMB_SENSOR_3V3SB_CLK_BUF PE1_ESB_TX_DN3 SMB_SENSOR_3V3SB_DAT_BUF PE1_ESB_TX_DP3...
  • Page 41 System Board Interconnects Intel® Server System SR1550AL SIGNAL NAME SIGNAL NAME FAN_PRSNT3_N SGPIO_DATAOUT1 FAN_PRSNT2_N SGPIO_DATAOUT0 SGPIO_LOAD USB1_ESB_DP SGPIO_CLOCK USB1_ESB_DN USB2_ESB_DP USB1_ESB_OC_N USB2_ESB_DN USB0_ESB_OC_N USB2_ESB_OC_N USB0_ESB_DP NIC1_LINK_LED_N USB0_ESB_DN NIC1_ACT_LED_N LED_STATUS_AMBER_R1 FP_NMI_BTN_N NIC2_LINK_LED_N BMC_RST_BTN_N NIC2_ACT_LED_N FP_PWR_BTN_N LED_STATUS_GREEN_BUF_R1 FP_ID_SW_L SMB_PBI_5VSB_DAT SMB_IPMB_5VSB_DAT SMB_PBI_5VSB_CLK SMB_IPMB_5VSB_CLK...
  • Page 42: Table 20. Mid-Plane Fan Header Pin-Outs

    Intel® Server System SR1550AL System Board Interconnects Table 20. Mid-Plane Fan Header Pin-Outs J2B1 - FAN_1 J2B3 - FAN_3 J7B1 - FAN_5 SIGNAL NAME SIGNAL NAME SIGNAL NAME FAN_TACH5 FAN_TACH7 FAN_TACH10 FAN_PWM_CPU1 FAN_PWM_CPU2 FAN_PWM3 P12V P12V P12V P12V P12V P12V...
  • Page 43: Table 22. Mid-Plane To Backplane Card Edge Connector #1 Pin-Out

    System Board Interconnects Intel® Server System SR1550AL Table 22. Mid-Plane to Backplane Card Edge Connector #1 Pin-Out J7A1 - HSBP#1 I/F SIGNAL NAME SIGNAL NAME RST_PS_PWRGD SATA0_RX_N SATA0_RX_P SATA1_RX_N SATA1_RX_P SATA0_TX_N SATA0_TX_P SATA1_TX_P SATA1_TX_N USB2_ESB_DN USB2_ESB_DP USB2_ESB_OC_N SATA2_RX_N SATA2_RX_P SATA3_RX_N...
  • Page 44: Table 23. Mid-Plane To Backplane Card Edge Connector #2 Pin-Out

    Intel® Server System SR1550AL System Board Interconnects Table 23. Mid-Plane to Backplane Card Edge Connector #2 Pin-Out J4A1 - HSBP#2 I/F SIGNAL NAME SIGNAL NAME SGPIO_DATAOUT0 SGPIO_CLOCK SGPIO_DATAOUT1 SATA_ADDIN1_RX_N SATA_ADDIN1_RX_P SATA_ADDIN2_RX_N SATA_ADDIN2_RX_P SATA_ADDIN1_TX_N SATA_ADDIN1_TX_P SATA_ADDIN2_TX_P SATA_ADDIN2_TX_N SGPIO_LOAD SMB_PBI_3VSB_DAT SMB_IPMB_5VSB_DAT SMB_PBI_3VSB_CLK...
  • Page 45: Table 24. Active Mid-Plane Sas Raid Battery Backup Connector Pin-Out

    System Board Interconnects Intel® Server System SR1550AL Table 24. Active Mid-Plane SAS RAID Battery Backup Connector Pin-Out Signal Description P12V NC_P5V_MONITOR P1V8_VBAT_RAID PWRGD_P3V3_STBY P1V8_VBAT_RAID PX_RESET_N SMB_CLK_P3V3 SMB_DAT_P3V3 BBU_PFAIL_N BBU_DDR_SEL BBU_BBE BBU_BBSTROBE BBU_BBSTATUS Table 25. Passive Mid-Plane SATA/SAS Drive Control Connector Pin-Outs...
  • Page 46: Bridge Board

    Intel® Server System SR1550AL System Board Interconnects Table 26. Passive MidPlane HBA I2C Connector Pinout Signal Description SMB_SAS_EDGE_DAT SMB_SAS_EDGE_CLK Bridge Board The system utilizes a bridge board to route signals from the server board to the mid-plane board. The bridge board carries signals for three USB ports, SSI front panel control signals, video, various I2C buses, fan control signals, and a PCI Express* x4 bus for SAS controller function.
  • Page 47: Figure 25. Hot-Swap Sas/Sata Backplane (Back Side View)

    System Board Interconnects Intel® Server System SR1550AL Figure 25. Hot-Swap SAS/SATA Backplane (Back Side View) Table 27. 2x4 SAS/SATA Backplane Power Connector Pin-out Pin # Signal Name Ground Ground P12V P12V P5V_STBY P3V3 Table 28. 2x22 IDE Optical Drive Connector Pin-out...
  • Page 48: Table 29. Slimline Optical Drive Connector

    Intel® Server System SR1550AL System Board Interconnects Pin # Signal Name IDE_ALE_H RIDE_DDACK_N Ground IRQ_IDE TP_PIDE_32 RIDE_DA1 IDE_PRI_CBLSNS RIDE_DA0 RIDE_DA2 RIDE_DCS1_N RIDE_DCS3_N LED_IDE_L Ground Not Used Not Used Not Used Not Used Table 29. Slimline Optical Drive Connector Pin #...
  • Page 49: Table 31. I2C Connector

    System Board Interconnects Intel® Server System SR1550AL Table 31. I2C Connector Pin # Signal Description SMB_VSC_12C_DAT0 GROUND SMB_VSC_12C_CLK0 Not Used Table 32. PCIe* x4 Slot Connector from Mid-Plane Signal Name Signal Name SGPIO_DATA0 SGPIO_CLOCK SGPIO_DATA1 Ground Ground SAS6_RX_DN Ground SAS6_RX_DP...
  • Page 50: Figure 41. Intel

    Intel® Server System SR1550AL System Board Interconnects Ground SAS2_RX_DN Ground SAS2_RX_DP SAS3_RX_DN Ground SAS3_RX_DP Not Used Ground SMB_SAS_3V3_SDA Ground Not Used Ground SMB_SAS_3V3_SCL SAS3_TX_DP Not Used SAS3_RT_DN Ground Ground SAS2_TX_DP Ground SAS2_TX_DN SAS5_RX_DN Ground SAS5_RX_DP Ground Ground SAS4_RX_DN Ground SAS4_RX_DP...
  • Page 51: Table 35. Control Panel Signal Connector

    System Board Interconnects Intel® Server System SR1550AL Table 35. Control Panel Signal Connector Signal Name Signal Name V_IO_RED_CONN_FP V_IO_GREEN_CONN_FP V_IO_BLUE_CONN_FP V_IO_HSYNC_BUFF_FP_L V_IO_VSYNC_BUFF_FP_L V_VIDEO_IN_USE FP_THERM_SENSOR SP_DTR2_L SP_DCD2_L SP_RTS2_L SP_CTS2_L SP_SIN2 SP_SOUT2 SP_DSR2_L SP_IN_USE FP_NMI_BTN_L LED_NIC1_ACT_L LED_NIC1_LINK_R_L Not Used FP_CHASSIS_INTRU FP_ID_SW_L SMB_PB1_5VSB_CLK...
  • Page 52: Table 37. Sas/Sata Hard Drive Connector Pin-Outs

    Intel® Server System SR1550AL System Board Interconnects Table 37. SAS/SATA Hard Drive Connector Pin-outs Pin# Signal Description Ground SAS#_TX_DP (# = 0…7) SAS#_TX_DN (# = 0…7) Ground SAS#_RX_DN (# = 0…7) SAS#_RX_DP (# = 0…7) Ground Not Used Not Used...
  • Page 53: Peripheral And Hard Drive Sub-System

    Peripheral and Hard Drive Sub-System Intel® Server System SR1550AL Peripheral and Hard Drive Sub-System The system can be configured to support different hard drive and peripheral configurations. The peripheral/hard drive sub-system consists of a drive bay, supporting a slim-line IDE optical drive, up to eight 2.5”...
  • Page 54: Hard Drive Bays

    Intel® Server System SR1550AL Peripheral and Hard Drive Sub-System Hard Drive Bays The system can be configured to support up to eight hot-swap 2.5” SAS or SATA hard disk drives. Hard drives are mounted to hot-swap drive trays for easy insertion to or extraction from the drive bay.
  • Page 55: Mid-Plane Options

    The active mid-plane is used to provide SAS / SAS RAID support. It has integrated on to it an Intel IOP80333 IO processor and an LSI* LSLSAS1068 3Gb/s SAS controller. Together they provide support for up to eight SAS drives in this system. By default, this mid-plane option ®...
  • Page 56: Figure 29. Active Mid-Plane With Sas / Sas Raid Support

    Intel® Server System SR1550AL Peripheral and Hard Drive Sub-System AF000046 Figure 29. Active Mid-plane with SAS / SAS RAID Support RAID Activation Key Fan 4 Connector Connector Power Connector Fan 3 Connector Mini-DIMM Connector Fan 1 Connector Fan 6 Connector...
  • Page 57 RAID support include an Intel RAID Activation Key (product order code - AXXRAK18E) and installation of a Mini-DIMM for Intel RAID Cache support. To protect from ® data loss during an unexpected power loss event, an Intel RAID Smart Battery Backup module (AXXRSBBU3) is also supported.
  • Page 58: Hot-Swap Sas/Sata Backplane

    Intel® Server System SR1550AL Peripheral and Hard Drive Sub-System Hot-Swap SAS/SATA Backplane The chassis supports a multifunctional SAS/SATA backplane supporting the following features: • Vitesse* VSC410 enclosure management controller o External non-volatile Flash ROM o Four I C interfaces o Compliance with SCSI Accessed Fault Tolerant Enclosures (SAF-TE)
  • Page 59: Sas/Sata Backplane Layout

    Peripheral and Hard Drive Sub-System Intel® Server System SR1550AL 6.4.1 SAS/SATA Backplane Layout The hot-swap backplane installs on the back side of the hot-swap drive bay inside the chassis. Alignment features on the chassis and backplane assembly make for easy tool-less installation.
  • Page 60: Sas/Sata Backplane Functional Architecture

    Intel® Server System SR1550AL Peripheral and Hard Drive Sub-System 6.4.2 SAS/SATA Backplane Functional Architecture The figure below shows the functional blocks of the SAS/SATA backplane. Figure 33. SAS/SATA Backplane Functional Block Diagram 6.4.2.1 Enclosure Management Controller The backplane utilizes the features of the Vitesse* VSC410 to implement several enclosure management functions.
  • Page 61: Table 38. Hard Drive Led Function Definitions

    Peripheral and Hard Drive Sub-System Intel® Server System SR1550AL 6.4.2.2 Hard Drive Activity and Fault LED’s The backplanes support an activity/fault LED for each of the hard drive connectors. The LED will illuminate green for activity or amber for a drive fault. The green activity LED is driven by the SAS/SATA hard disk drive directly.
  • Page 62: Mini Control Panel

    Intel® Server System SR1550AL Mini Control Panel Mini Control Panel For system configurations that require eight 2.5” hard drives, a mini control panel is used in place of the Standard Control Panel. The mini control panel is modular in design and supports several push buttons and status LED’s, along with one USB port within a very compact design.
  • Page 63: Mini Control Panel Led Indicators

    Mini Control Panel Intel® Server System SR1550AL Table 40. Mini Contol Panel Button Functions Reference Feature Function ID Button Toggles the front panel ID LED and the baseboard ID LED on/off. The baseboard ID LED is visible through the rear of the chassis and allows you to locate the server you’re working on from behind a rack of servers.
  • Page 64: Power / Sleep Led

    Intel® Server System SR1550AL Mini Control Panel 7.2.1 Power / Sleep LED Table 42. SSI Power LED Operation State Power Mode Description Power Off Non-ACPI System power is off, and the BIOS has not initialized the chipset. Power On Non-ACPI System power is on, but the BIOS has not yet initialized the chipset.
  • Page 65: System Identification Led

    Mini Control Panel Intel® Server System SR1550AL   Run-time memory uncorrectable error in non-redundant mode   IERR signal asserted   Processor 1 missing   Temperature (CPU ThermTrip, memory TempHi, critical threshold crossed)   No power good – power fault   Processor configuration error (for instance, processor stepping mismatch) 7.2.2.1...
  • Page 66: Figure 36. Mini Control Panel Pcb

    Intel® Server System SR1550AL Mini Control Panel Figure 36. Mini Control Panel PCB Table 45. 20-Pin Mini Control Panel Interconnect Signal Name Signal Name FP_PWR_LED_R_L FP_PWR_BTN_L FP_SYS_FLT_LED1_R_L FAULT_LED_5VSB FP_SYS_FLT_LED2_R_L FP_NMI_BTN_L P5V_STBY_PWRLED_ANODE BP_I2C_5V_SCL 1_WIRE_BUS BP_I2C_5V_SDA P5V_STBY P5V_STBY USB_DP2_FP FP_ID_SW_L USB_DN2_FP FP_ID_LED_R_L P5V_FP_USB2_PWR Revision –...
  • Page 67: Standard Control Panel

    Standard Control Panel Intel® Server System SR1550AL Standard Control Panel The standard control panel supports several push buttons and status LED’s, along with USB and video ports to centralize system control, monitoring, and accessibility to within a compact design. Using the standard control panel allows up to six 2.5” hard drives to be installed in the system.
  • Page 68: Standard Control Panel Buttons

    Intel® Server System SR1550AL Standard Control Panel Standard Control Panel Buttons The standard control panel assembly houses several system control buttons. Each of their functions is listed in the table below. Figure 38. Standard Control Panel Buttons Table 46. Standard Contol Button and Intrusion Switch Functions...
  • Page 69: Power / Sleep Led

    Standard Control Panel Intel® Server System SR1550AL The following table identifies each LED and describes their functionality. Table 47. Standard Control Panel LED Functions Reference Color State Description Green NIC Link NIC1 / NIC2 Activity Green Blink NIC Activity Green...
  • Page 70: System Status Led

    Intel® Server System SR1550AL Standard Control Panel 8.2.2 System Status LED Table 49. Control Panel LED Operation Color State Criticality Description Not ready AC power off Green/ Alternating Not ready Pre DC Power On – 30-35 second BMC Initialization when...
  • Page 71: Drive Activity Led

    Standard Control Panel Intel® Server System SR1550AL 8.2.3 Drive Activity LED The drive activity LED on the front panel indicates drive activity from the onboard hard disk ® controllers. The Intel Server Board S5000PAL also provides a header giving access to this LED for add-in controllers.
  • Page 72: Internal Standard Control Panel Interconnect

    Intel® Server System SR1550AL Standard Control Panel Internal Standard Control Panel Interconnect All standard control panel signals are directed through a single 50-pin signal connector and 10- pin USB connector. The standard control panel board is cabled to the hot-swap backplane.
  • Page 73: Table 53. 10-Pin Standard Control Panel Usb Connector

    Standard Control Panel Intel® Server System SR1550AL Table 53. 10-Pin Standard Control Panel USB Connector Pin # Signal Description P5V_USB_P1 USB_P1N USB_P1P P5V_USB_P2 USB_P2N USB_P2P Revision – 1.3 Intel order number D31982-006...
  • Page 74: Intel ® Local Control Panel

    Intel® Server System SR1550AL Intel® Local Control Panel ® Intel Local Control Panel ® The Intel Local Control Panel utilizes a combination of control buttons, LED’s, and LCD display to provide system accessibility, monitoring, and control functions. The pre-assembled module slides into a slot on the front of the chassis where it is cabled to the backplane.
  • Page 75: Led Functionality

    Intel® Local Control Panel Intel® Server System SR1550AL LED Functionality The following table identifies each LED and describes their functionality. Table 54. LCP Control Panel LED Functions Color State Description Green NIC Link NIC1 / NIC2 Activity Green Blink NIC Activity...
  • Page 76: System Status Led

    Intel® Server System SR1550AL Intel® Local Control Panel 9.1.2 System Status LED Table 56. Control Panel LED Operation Color State Criticality Description Not ready AC power off Green/ Alternating Not ready Pre DC Power On – 30-35 second BMC Initialization when...
  • Page 77: System Identification Led

    Local Control Panel interface board and USB interface board are cabled to matching connectors on the hot-swap backplane. This ® section will define the pin-out for each connector and header found on both the Intel Local Control Panel interface board and interposer board.
  • Page 78: Table 58. 10-Pin Control Panel Usb Connector

    Intel® Server System SR1550AL Intel® Local Control Panel Signal Name Signal Name FP_PWR_BTN_L LED_FP_ID_R_L SMB_IPMB_5VSB_CLK SMB_IPMB_5VSB_DAT PV_HDD_LED_3V_A LED_FP_PWR_R_L FP_FLT_LED_5VSB FP_PWR_LED_5VSB LED_FP_SYS_FLT2_R_L RST_PWRGD_PS LED_FP_SYS_FLT1_R_L LED_HDD_ACT_RR_L P5V_STBY P5V_STBY Table 58. 10-Pin Control Panel USB Connector Pin # Signal Description P5V_USB_P1 USB_P1N USB_P1P...
  • Page 79: 10. Pci Riser Cards And Assembly

    PCI Riser Cards and Assembly Intel® Server System SR1550AL 10. PCI Riser Cards and Assembly ® The Intel Server Boards S5000PAL and S5000XAL provide two PCI riser slots, one supporting a low profile add-in card riser, and the other used for full height add-in card risers. The riser cards for these slots are not interchangeable due to their orientation on the board and connector differences.
  • Page 80: 10.1 Riser Card Options

    Intel® Server System SR1550AL PCI Riser Cards and Assembly 10.1 Riser Card Options The low profile riser slot utilizes a 98-pin connector. It is capable of supporting one low profile PCI Express* add-in card. The x8 CI Express bus can support bus speeds of up to 20Gb/S.
  • Page 81: Figure 45. 1U Full Height Pci-X* Riser Card Mechanical Drawing

    PCI Riser Cards and Assembly Intel® Server System SR1550AL ® The full height riser slot implements Intel Adaptive Slot Technology. This 280-pin connector is capable of supporting riser cards that meet either the PCI-X* or PCI Express* technology specifications. R1.50 5.00 [0.197]...
  • Page 82: Figure 46. 1U Full Height Pci Express* Riser Card Mechanical Drawing

    Intel® Server System SR1550AL PCI Riser Cards and Assembly R1.50 5.00 [0.197] [0.1] Ø 4.60 [0.181] Pad Side 1 & 2 Detail A Ø 9.00 Scale 2:1 [0.354] Scale 1:2 See Detail A Side 2 Comp No Trace 32.51 [1.280] 28.43 [1.119]...
  • Page 83: 11. Supported Intel

    5000P Memory Controller Hub or Intel 5000X Memory Controller Hub ® Intel ESB2-E I/O Controller ® Note: Intel will only make available an OEM SKU of this server board using the Intel 5000X Memory Controller Hub On-board External connections: Connectors/Headers...
  • Page 84: Figure 47. Intel Server Board S5000Pal

    Intel® Server System SR1550AL Supported Intel® Server Boards ® Figure 47. Intel Server Board S5000PAL Revision – 1.3 Intel order number D31982-006...
  • Page 85 Supported Intel® Server Boards Intel® Server System SR1550AL V U S TP02071 Revision – 1.3 Intel order number D31982-006...
  • Page 86: Processor Support

    Server Board S5000PAL Components 11.1.1 Processor Support ® ® The server system supports one or two Dual-Core Intel Xeon processors 5000 sequence, with system bus speeds of 667 MHz, 1066 MHz, and 1333 MHz, and core frequencies starting at ®...
  • Page 87: 12. Environmental And Regulatory Specifications

    Vibration, unpackaged 5 Hz to 500 Hz, 2.20 g RMS random Shock, operating Half sine, 2 g peak, 11 msec +/-15kV except I/O port +/-8KV per Intel Environmental test specification System Cooling 2515 BTU/hour Requirement in BTU/Hr 12.2 Product Regulatory Compliance 12.2.1...
  • Page 88: Product Emc Compliance

    Server Chassis SR1550 has been tested and verified to comply with the following electromagnetic compatibility (EMC) regulations when installed a compatible Intel host system. For information on compatible host system(s) refer to Intel’s Server Builder website or contact your local Intel representative.
  • Page 89: Product Regulatory Compliance Markings

    Environmental and Regulatory Specifications Intel® Server System SR1550AL 12.2.3 Product Regulatory Compliance Markings This product is provided with the following Product Certification Markings. Regulatory Compliance Country Marking cULus Listing Marks USA/Canada GS Mark Germany CE Mark Europe FCC Marking (Class A)
  • Page 90: 12.3 Electromagnetic Compatibility Notices

    Intel® Server System SR1550AL Environmental and Regulatory Specifications 12.3 Electromagnetic Compatibility Notices 12.3.1 This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
  • Page 91: Fcc Verification Statement

    Environmental and Regulatory Specifications Intel® Server System SR1550AL 12.3.2 FCC Verification Statement ® ® Product Type: Intel Server Chassis SR1550; Intel Server Board S5000PAL This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
  • Page 92: Bsmi (Taiwan)

    English translation of the notice above: 1. Type of Equipment (Model Name): On License and Product 2. Certification No.: On RRL certificate. Obtain certificate from local Intel representative 3. Name of Certification Recipient: Intel Corporation 4. Date of Manufacturer: Refer to date code on product 5.
  • Page 93: 12.4 Replacing The Back Up Battery

    Environmental and Regulatory Specifications Intel® Server System SR1550AL 12.4 Replacing the Back up Battery The lithium battery on the server board powers the real time clock (RTC) for up to 10 years in the absence of power. When the battery starts to weaken, it loses voltage, and the server settings stored in CMOS RAM in the RTC (for example, the date and time) may be wrong.
  • Page 94: 12.5 Serviceability And Availability

    15 min 12.6 Restriction of Hazardous Substances (RoHS) Compliance Intel has a system in place to restrict the use of banned substances in accordance with the European Directive 2002/95/EC. Compliance is based on declaration that materials banned in the RoHS Directive are either (1) below all applicable substance threshold limits or (2) an approved/pending RoHS exemption applies.
  • Page 95 Environmental and Regulatory Specifications Intel® Server System SR1550AL Server board⎯you must use an Intel server board—UL recognized. Add-in boards⎯must have a printed wiring board flammability rating of minimum UL94V-1. Add-in boards containing external power connectors and/or lithium batteries must be UL recognized or UL listed. Any add-in board containing modem telecommunication circuitry must be UL listed.
  • Page 96 Intel® Server System SR1550AL Environmental and Regulatory Specifications < This page intentionally left blank > Revision – 1.3 Intel order number D31982-006...
  • Page 97: Appendix A: Integration And Usage Tips

    Appendix A: Integration and Usage Tips Intel® Server System SR1550AL Appendix A: Integration and Usage Tips This appendix provides a list of useful information that is unique to the SR1550 server chassis and should be kept in mind while integrating and configuring your system.
  • Page 98: Appendix B: Post Code Diagnostic Led Decoder

    Intel® Server System SR1550AL Appendix B: POST Code Diagnostic LED Decoder Appendix B: POST Code Diagnostic LED Decoder During the system boot process, BIOS executes a number of platform configuration processes, each of which is assigned a specific hex POST code number. As each configuration routine is started, BIOS will display the given POST code to the POST Code Diagnostic LEDs found on the back edge of the server board.
  • Page 99 Appendix B: POST Code Diagnostic LED Decoder Intel® Server System SR1550AL Table 62. Diagnostic LED POST Code Decoder Diagnostic LED Decoder Description Checkpoint G=Green, R=Red, A=Amber Host Processor 0x10h Power-on initialization of the host processor (bootstrap processor) 0x11h Host processor cache initialization (including AP)
  • Page 100 Intel® Server System SR1550AL Appendix B: POST Code Diagnostic LED Decoder Diagnostic LED Decoder Description Checkpoint G=Green, R=Red, A=Amber 0x92h Detecting the presence of the keyboard 0x93h Enabling the keyboard 0x94h Clearing keyboard input buffer 0x95h Instructing keyboard controller to run Self Test (PS2 only)
  • Page 101 Appendix B: POST Code Diagnostic LED Decoder Intel® Server System SR1550AL Diagnostic LED Decoder Description Checkpoint G=Green, R=Red, A=Amber 0xE8h Checking password 0xE9h Entering BIOS setup 0xEAh Flash Update 0xEEh Calling Int 19. One beep unless silent boot is enabled.
  • Page 102: Appendix C: Post Error Beep Codes

    The BMC may generate beep codes upon detection of failure conditions. Beep codes are sounded each time the problem is discovered, such as on each power-up attempt, but are not ® sounded continuously. Codes that are common across all Intel server boards and systems that ®...
  • Page 103: Glossary

    Glossary Intel® Server System SR1550AL Glossary Word / Acronym Definition Australian Communication Authority ANSI American National Standards Institute Baseboard Management Controller CMOS Complementary Metal Oxide Silicon DC-to-DC Emergency Management Port Front Panel Fault Resilient Boot Field Replaceable Unit Liquid Crystal Display...
  • Page 104: Reference Documents

    Intel® Server System SR1550AL Reference Documents Reference Documents See the following documents for additional information: ® Intel Server Board S5000PAL Technical Product Specification ® Intel 5000 Series Chipsets Server Board Family Datasheet ® Intel Server Chassis SR1550 650 Watt AC Power Supply Module Specification Revision –...

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