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.
Intel® Server System SR1550AL Revision History Revision History Date June 2006 Revision Number 1.0 Modifications Initial external release. June 2007 1.1 Updated section 6.3.2 August 2007 1.2 Edited processor support and platform control section. October 2007 1.3 Updated Table 60. iii Revision – 1.
Intel® Server System SR1550AL Disclaimers Disclaimers Information in this document is provided in connection with Intel® products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document.
Intel® Server System SR1550AL Table of Contents Table of Contents 1. 2. Product Overview................................................................................................................. 1 1.1 Chassis Views ......................................................................................................... 1 1.2 System Dimensions ................................................................................................. 2 1.3 System Components .............................
Table of Contents 2.7.1 Output Power / Currents ........................................................................................ 17 2.7.2 Voltage Regulation ................................................................................................ 17 2.8 Over-Current Protection (OCP).............................................................................. 18 2.8.2 Over Voltage Protection (OVP).............................................................................. 18 2.8.
Intel® Server System SR1550AL 8. Standard Control Panel ..................................................................................................... 18 8.1 Standard Control Panel Buttons ............................................................................ 18 8.2 Standard Control Panel LED Indicators................................................................. 18 8.2.1 Power / Sleep LED ...............................................................................................
Table of Contents 12.7 Intel® Server System SR1550AL 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................................................................................
Intel® Server System SR1550AL List of Figures List of Figures Figure 1. Front View (Shown with Standard Control Panel Bezel) ............................................... 1 Figure 2. Front View without Bezel (Shown with Standard Control Panel Option) ....................... 1 Figure 3. Back View (Shown with 1+1 Power Supply Configuration)............................................ 1 Figure 4. Major System Components .......................................................................................
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..................................................
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........................
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 ..................................................
Intel® Server System SR1550AL List of Tables < This page intentionally left blank. > Revision – 1.
Intel® Server System SR1550AL 1. 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. The server boards and chassis have feature sets designed to support the high-density server market. This chapter provides a high-level overview of the system features.
Product Overview 1.2 Intel® Server System SR1550AL System Dimensions Table 1. System Dimensions 1.3 System Height 43.2 mm 1.70 ” System Width 430.0 mm 16.93 ” System Width with Tool-less Slide Rail 470.0 mm 18.50 “ System Depth 654.4 mm 25.76 ” System Depth with CMA (Without Bezel) 812.8 mm 32.00 ” Bezel Depth Adder 38.1 mm 1.50 “ Max. Weight (Without Slide Rail or CMA) 16.8 kg 37.0 lbs System Components Figure 4.
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. Figure 5. Back Panel Feature Overview 1.
Product Overview • • 1.5 Intel® Server System SR1550AL o Low Profile, one slot PCI-Express o Full Height, one slot PCI-X o Full Height, one slot PCI-Express Control Panel – A PCB providing system status and control functionality features. Three control panel options are available for this system o Mini Control Panel o Standard Control Panel o Intel® Local Control Panel with LCD support. RAID Activation Keys – The system provides different RAID options depending on the mid-plane option selected.
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. Figure 7.
Product Overview Intel® Server System SR1550AL ® 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 following diagram provides an overview of this control panel. Figure 9. Intel® Local Contol Panel Overview A B C D E F G H 1.
Intel® Server System SR1550AL 1.7 Product Overview A Slimline Optical Drive Bay B Mini Control Panel Bay (Filler Panel Shown) C Standard Control Panel D 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. In a 1+1 redundant configuration, each power supply module is hot-swappable should one fail.
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: PARAMETER Line Voltage (110) Line Voltage (220) Frequency MIN 90Vrms 180Vrms 47 Hz MAX Start-up Vac Power Off Vac 140Vrms 85Vac ±4Vac 75Vac ±5Vac 8.5 Arms 264Vrms - - 4.
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 installed.
Product Overview Intel® Server System SR1550AL When the Intel® 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.
Intel® Server System SR1550AL 2. Power Sub-system Power Sub-system The power sub-system of the system consists of an integrated Power Distribution Module (PDM), a Power Module Enclosure, and support for up to two 650 Watt power supply modules. The power sub-system can be configured to support a single module in a 1+0 non-redundant configuration, or dual modules in a 1+1 redundant power configuration. In a 1+1 configuration, a single failed power module can be hot-swapped with the system running.
Power Sub-system +12VRS PDB Fa 12LS SMB ALERT +12VRS Presen SDA SCL PS ON PS Kill PW OK +12V Top A0 PDB Ale 5VSdBy Ground Ground 2.2 A1 +12V Vsense- 5VSdBy Bottom 5VSdBy DC Output Connection (card edge) 5VSdBy 2.1.1 Intel® Server System SR1550AL Single Power Supply Module Population In single power module configurations, server management firmware requires that power supply module #1 be populated.
Intel® Server System SR1550AL Power Sub-system so that it prevents inserting the module with the power cord plugged in. This will aid the hotswapping procedure. 2.4 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. During this process the output voltages shall remain within specified limits. Up to two power supply modules may be on a single AC line.
Power Sub-system 2.5.2 Intel® Server System SR1550AL 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 PIN SIGNAL 18 AWG COLORS PIN SIGNAL 18 AWG COLORS 1 COM Black 5 +12 V1 2 COM Black 6 +12 V1 3 COM Black 7 +12 V2 Yellow Yellow Yellow/Black 4 COM Black 8 +12 V2 Yellow/Black 2.5.
Intel® Server System SR1550AL 2.5.5 Power Sub-system 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 PIN 2.6 SIGNAL 20 AWG Colors PIN SIGNAL 20 AWG Colors 1 COM Black 6 +12 V4 Yellow/Green 2 3 4 5 COM +5V +3.
Power Sub-system 2.6.3 Intel® Server System SR1550AL 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 650W 2.6.
Intel® Server System SR1550AL 2.6.6 Power Sub-system 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 turn-on at any phase of AC voltage, during a single cycle AC dropout condition as well as upon recovery after AC dropout of any duration, and over the specified temperature range Top, (includes hot and cold inrush).
Power Sub-system Intel® Server System SR1550AL Table 13. Voltage Regulation Limits Output + 12V + 5Vsb 2.8 TOLERANCE - 5% / +5% - 5% / +5% MIN +11.40 +4.75 NOM +12.00 +5.00 MAX +12.60 +5.
Intel® Server System SR1550AL Power Sub-system Output Voltage +3.3V +5V +12V1,2, 3, 4 -12V +5VSB 2.8.3 OVP MIN (V) 3.9 5.7 13.3 -13.3 5.7 OVP MAX (V) 4.5 6.2 14.5 -14.5 6.5 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. Two sensing points shall be placed at hot spots; one near the exterior face and one near the interior face of the module.
Cooling Subsystem 3. 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 thermal limits. See Table 60. System Environmental Limits.
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. Each fan within the module is capable of supporting multiple speeds.
Cooling Subsystem Intel® Server System SR1550AL Table 18. Fan Header Assignment Fan ID Fan #1 - CPU1/System memory Cooling Fan #2 - CPU1/System memory Cooling Fan #3 - CPU2/Low Profile Risrs/MCH Cooling Fan #4 - CPU2/Low Profile Risrs/MCH Cooling Fan #5 - Full Hieght Riser Zone Cooling Mid-plane Fan Header Name FAN_1 FAN_2 FAN_3 FAN_4 FAN_5 . 3.
Intel® Server System SR1550AL 3.2.3 Cooling Subsystem 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. Air is drawn from the drive bay area, through the fans, directed through the CPU air duct, and out through ventilation holes on both the back wall and rear side wall of the chassis.
Cooling Subsystem 3.3 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.
Intel® Server System SR1550AL 4. Platform Control Platform Control This server system has embedded platform control which is capable of automatically adjusting system performance and acoustic levels. Performance Management Acoustic Management Performance Throttling Integrated Control Thermal Monitoring F a n S pe e d Control 4.
System Board Interconnects 5. Intel® Server System SR1550AL System Board Interconnects The system incorporates several design changes from the previous generation Intel 1U server chassis, resulting in improved cable routing or eliminating several cable interconnects altogether. System boards within the chassis include two types of mid-planes, a bridge board, a hard drive backplane, three types of PCI riser boards, and three types of control panels.
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.
System Board Interconnects 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 Intel® Server System SR1550AL PIN SIGNAL NAME GND SGPIO_DATAOUT1 SGPIO_DATAOUT0 SGPIO_LOAD SGPIO_CLOCK GND USB2_ESB_DP USB2_ESB_DN GND USB2_ESB_OC_N NIC1_LINK_LED_N NIC1_ACT_LED_N LED_STATUS_AMBER_R1 NIC2_LINK_LED_N NIC2_ACT_LED_N LED_STATUS_GREEN_BUF_R1 GND SMB_PBI_5VSB_DAT SMB_PBI_5VSB_CLK GND V_IO_HSYNC2_BUF_FP V_IO_VSYNC2_BUF_FP GND V_IO_BLUE_CONN_FP V_IO_GREEN_CONN
Intel® Server System SR1550AL System Board Interconnects Table 20.
System Board Interconnects Intel® Server System SR1550AL Table 22.
Intel® Server System SR1550AL System Board Interconnects Table 23.
System Board Interconnects Intel® Server System SR1550AL Table 24. Active Mid-Plane SAS RAID Battery Backup Connector Pin-Out PIN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Signal Description P12V GND NC_P5V_MONITOR GND P1V8_VBAT_RAID GND PWRGD_P3V3_STBY GND P1V8_VBAT_RAID GND PX_RESET_N GND SMB_CLK_P3V3 GND SMB_DAT_P3V3 BBU_PFAIL_N BBU_DDR_SEL BBU_BBE BBU_BBSTROBE BBU_BBSTATUS Table 25.
Intel® Server System SR1550AL System Board Interconnects Table 26. Passive MidPlane HBA I2C Connector Pinout 5.2 PIN Signal Description 1 2 3 SMB_SAS_EDGE_DAT GND 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. See Table 19.
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 # 1 2 3 4 5 6 7 8 Signal Name Ground Ground P5V P5V P12V P12V P5V_STBY P3V3 Table 28. 2x22 IDE Optical Drive Connector Pin-out Pin # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 Signal Name RST_IDE_L Ground RIDE_DD <15..0> 7 RIDE_DD <15..0> 8 RIDE_DD <15..0> 6 RIDE_DD <15..0> 9 RIDE_DD <15..
Intel® Server System SR1550AL System Board Interconnects Pin # 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 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.
System Board Interconnects Intel® Server System SR1550AL Table 31. I2C Connector Pin # 1 2 3 4 Signal Description SMB_VSC_12C_DAT0 GROUND SMB_VSC_12C_CLK0 Not Used Table 32.
Intel® Server System SR1550AL A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 A29 A30 A31 A32 System Board Interconnects Ground Ground SAS3_RX_DN SAS3_RX_DP Ground Ground Ground SAS3_TX_DP SAS3_RT_DN Ground Ground SAS5_RX_DN SAS5_RX_DP Ground Ground SAS5_TX_DP SAS5_TX_DN Ground Ground P5V_STBY B13 B14 B15 B16 B17 B18 B19 B20 B21 B22 B23 B24 B25 B26 B27 B28 B29 B30 B31 B32 SAS2_RX_DN SAS2_RX_DP Ground Not Used SMB_SAS_3V3_SDA Not Used SMB_SAS_3V3_SCL Not Used Ground SAS2_TX_DP SAS2_TX_DN
System Board Interconnects Intel® Server System SR1550AL Table 35.
Intel® Server System SR1550AL System Board Interconnects Table 37.
Peripheral and Hard Drive Sub-System 6. 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” SATA/SAS hard drives, two types of mid-planes, and a hot-swap backplane. This chapter describes the details for each sub-system component. 6.
Intel® Server System SR1550AL 6.2 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. 6.2.1 Hot-swap Drive Trays Each hard drive must be mounted to a hot-swap drive tray, making insertion and extraction of the drive from the chassis very simple.
Peripheral and Hard Drive Sub-System 6.3 Intel® Server System SR1550AL Mid-Plane Options New to this generation of high density server system is the concept of the mid-plane. The midplane is the interconnect between the server board and both the hot-swap backplane and control panel. It is also used to determine which hard drive technology is to be supported.
Intel® Server System SR1550AL Peripheral and Hard Drive Sub-System C B D E A F G H I J L K AF000046 Figure 29. Active Mid-plane with SAS / SAS RAID Support 6.3.2.1 A RAID Activation Key Connector G B Power Connector H Fan 3 Connector C D E F Mini-DIMM Connector Fan 6 Connector Fan 5 Connector Bridge Board Connector I J K L Fan 1 Connector Fan 2 Connector Battery Backplane Connector Fan 4 Connector Active Mid-plane Architectural Overview Figure 30.
Peripheral and Hard Drive Sub-System 6.3.2.2 Intel® Server System SR1550AL x4 PCIe* Card Edge Interfaces Two x4 PCIe* card edges are used to connect the active mid-plane to the hot-swap backplane. See Table 22. Mid-Plane to Backplane Card Edge Connector #1 Pin-Out and Table 23. MidPlane to Backplane Card Edge Connector #2 Pin-Out for details. The use of card edge connectors to the back plane eliminates all hard drive cabling. 6.3.2.
Intel® Server System SR1550AL 6.
Peripheral and Hard Drive Sub-System 6.4.1 Intel® Server System SR1550AL 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. The following diagram shows the layout of components and connectors found on the board. Figure 31. Hot-Swap SAS/SATA Backplane (Front Side View) Figure 32.
Intel® Server System SR1550AL 6.4.2 Peripheral and Hard Drive Sub-System 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. The chip provides in-band SAF-TE and SES management and utilizes four I2C interfaces. 1.
Peripheral and Hard Drive Sub-System 6.4.2.2 Intel® Server System SR1550AL 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. The amber fault LED is driven by the VSC410* management controller whenever a fault condition is detected.
Intel® Server System SR1550AL 7. 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. The control panel assembly slides into a slot on the front of the chassis and is blind mated with a slot connector on the backplane. Figure 34.
Mini Control Panel Intel® Server System SR1550AL Table 40. Mini Contol Panel Button Functions Reference A Feature ID Button B NMI Button C1 Power / Sleep Button 7.2 Function 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.
Intel® Server System SR1550AL 7.2.1 Mini Control Panel Power / Sleep LED Table 42. SSI Power LED Operation State Power Off Power On S5 Power Mode Non-ACPI Non-ACPI ACPI Off On Off LED S4 ACPI Off S3-S1 ACPI Slow blink 1 S0 ACPI Steady on Description System power is off, and the BIOS has not initialized the chipset. System power is on, but the BIOS has not yet initialized the chipset. Mechanical is off, and the operating system has not saved any context to the hard disk. Mechanical is off.
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.
Intel® Server System SR1550AL Mini Control Panel Figure 36. Mini Control Panel PCB Table 45. 20-Pin Mini Control Panel Interconnect Pin # 1 3 5 7 9 11 13 15 17 19 Signal Name FP_PWR_LED_R_L FP_SYS_FLT_LED1_R_L FP_SYS_FLT_LED2_R_L P5V_STBY_PWRLED_ANODE BP_I2C_5V_SCL BP_I2C_5V_SDA GND USB_DP2_FP USB_DN2_FP GND Pin # 2 4 6 8 10 12 14 16 18 20 Signal Name FP_PWR_BTN_L FAULT_LED_5VSB FP_NMI_BTN_L GND 1_WIRE_BUS P5V_STBY P5V_STBY FP_ID_SW_L FP_ID_LED_R_L P5V_FP_USB2_PWR Revision – 1.
Standard Control Panel 8. 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. The standard control panel assembly comes pre-assembled and is modular in design.
Intel® Server System SR1550AL 8.1 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 Reference A B Feature Power / Sleep Button ID Button C D Reset Button NMI Button 8.2 Function Toggles the system power on/off.
Standard Control Panel Intel® Server System SR1550AL The following table identifies each LED and describes their functionality. Table 47.
Intel® Server System SR1550AL 8.2.2 Standard Control Panel System Status LED Table 49. Control Panel LED Operation Color Off Green/ Amber State N/A Alternating Blink Criticality Not ready Not ready Green Green Solid on Blink Ok Degraded Amber Blink Non-critical Amber Solid on Critical, nonrecoverable 8.2.2.1 Description AC power off Pre DC Power On – 30-35 second BMC Initialization when AC is applied to the server. Control Panel buttons are disabled until BMC initialization is complete.
Standard Control Panel 8.2.3 Intel® Server System SR1550AL 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. 8.2.4 System Identification LED The blue system identification LED is used to help identify a system for servicing.
Intel® Server System SR1550AL 8.4 Standard Control Panel Internal Standard Control Panel Interconnect All standard control panel signals are directed through a single 50-pin signal connector and 10pin USB connector. The standard control panel board is cabled to the hot-swap backplane. Figure 40. Standard Control Panel PCB Table 52.
Standard Control Panel Intel® Server System SR1550AL Table 53. 10-Pin Standard Control Panel USB Connector Pin # 1 2 3 4 5 6 7 8 9 10 Signal Description P5V_USB_P1 USB_P1N USB_P1P GND GND P5V_USB_P2 USB_P2N USB_P2P GND GND Revision – 1.
Intel® Server System SR1550AL Intel® Local Control Panel Intel® Local Control Panel 9. 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. The LCP module is designed so that it can be adjusted for use with or without an outer front bezel.
Intel® Local Control Panel 9.1 Intel® Server System SR1550AL LED Functionality The following table identifies each LED and describes their functionality. Table 54.
Intel® Server System SR1550AL 9.1.2 Intel® Local Control Panel System Status LED Table 56. Control Panel LED Operation Color Off Green/ Amber State N/A Alternating Blink Criticality Not ready Not ready Green Green Solid on Blink Ok Degraded Amber Blink Non-critical Amber Solid on Critical, nonrecoverable 9.1.2.1 Description AC power off Pre DC Power On – 30-35 second BMC Initialization when AC is applied to the server. Control Panel buttons are disabled until BMC initialization is complete.
Intel® Local Control Panel 9.1.3 Intel® Server System SR1550AL System Identification LED The blue system identification LED is used to help identify a system for servicing. This is especially useful when the system is installed when in a high density rack or cabinet that is populated with several similar systems. The Blue “System ID” LED can be illuminated using either of two mechanisms.
Intel® Server System SR1550AL Pin # 35 37 39 41 43 45 47 49 Intel® Local Control Panel Signal Name FP_PWR_BTN_L SMB_IPMB_5VSB_CLK SMB_IPMB_5VSB_DAT LED_FP_PWR_R_L FP_PWR_LED_5VSB RST_PWRGD_PS LED_HDD_ACT_RR_L P5V_STBY Pin # 36 38 40 42 44 46 48 50 Signal Name LED_FP_ID_R_L GND PV_HDD_LED_3V_A FP_FLT_LED_5VSB LED_FP_SYS_FLT2_R_L LED_FP_SYS_FLT1_R_L P5V P5V_STBY Table 58.
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. The low profile riser slot is only capable of supporting a riser using PCI Express* cards.
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. R1.50 [0.059] 5.00 [0.197] Ø 9.00 [0.354] See Detail A 10.16 [0.400] Side 2 Comp No Trace 23.93 [0.942] 21.88 [0.861] 19.43 [0.765] 10.89 [0.429] 153.77 [6.054] 159.70 [6.287] Well Buying DMI-02D-30-3 147.27 [5.798] 131.18 [5.
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 [0.1] 5.00 [0.197] Ø 9.00 [0.354] Ø 4.60 [0.181] 160.28 [6.310] 153.92 [6.060] 148.42 [5.843] 24.52 [0.966] 0.00 [0.000] 5.91 [0.233] Detail A Scale 2:1 17.41 [0.686] Pad Side 1 & 2 Scale 1:2 See Detail A Side 2 Comp No Trace 32.
Intel® Server System SR1550AL R1.50 [0.1] PCI Riser Cards and Assembly 5.00 [0.197] Ø 4.60 [0.181] 160.28 [6.310] 153.92 [6.060] 24.52 [0.966] 148.42 [5.843] Ø 9.00 [0.354] 0.00 [0.000] 5.91 [0.233] Detail A Scale 2:1 17.41 [0.686] Pad Side 1 & 2 Scale 1:2 See Detail A Side 2 Comp No Trace 32.51 [1.280] 28.43 [1.119] 2X 24.71 [0.973] 20.21 [0.796] 12.71 [0.500] 8.40 [0.331] 5.60 [0.220] 3.50 [0.138] 0.00 [0.000] 6X R1.00 [0.0] 1st Pin 3.50 [0.138] 64.00 [2.520] Side 2 No Component 0.55 [0.
Supported Intel® Server Boards Intel® Server System SR1550AL 11. Supported Intel® Server Boards The chassis is mechanically and functionally designed to support the Intel® Server Boards S5000PAL and S5000XAL. The following sections provide an overview of the server board feature sets. The Technical Product Specification for the server board should be referenced for more detailed information. 11.
Intel® Server System SR1550AL Supported Intel® Server Boards Figure 47. Intel® Server Board S5000PAL Revision – 1.
Supported Intel® Server Boards A Intel® Server System SR1550AL B C D E F G H I QQ J PP K L OO NN MM LL KK JJ II M N HH GG FF EE O DD CC BB AA P Q Z Y X W V U TS R TP02071 Revision – 1.
Intel® Server System SR1550AL Supported Intel® Server Boards A Description BIOS Bank Select Jumper B Intel® 6321ESB I/O Controller Hub W CPU Power Connector C IO Module Option Connector X Main Power Connector D POST Code Diagnostic LEDs Y Battery V ® Description System Fan #2 Header E Intel Adaptive Slot – Full Height Z Power Supply Management Connector F PCI Express* Riser Slot – Low Profile AA Dual Port USB 2.
Environmental and Regulatory Specifications Intel® Server System SR1550AL 12. Environmental and Regulatory Specifications 12.1 System Level Environmental Limits The table below defines the system level operating and non-operating environmental limits Table 60.
Intel® Server System SR1550AL 12.2.2 Environmental and Regulatory Specifications Product EMC Compliance ® The Intel 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.
Environmental and Regulatory Specifications 12.2.3 Intel® Server System SR1550AL Product Regulatory Compliance Markings This product is provided with the following Product Certification Markings.
Intel® Server System SR1550AL Environmental and Regulatory Specifications 12.3 Electromagnetic Compatibility Notices 12.3.1 USA 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. For questions related to the EMC performance of this product, contact: Intel Corporation 5200 N.E.
Environmental and Regulatory Specifications 12.3.2 Intel® Server System SR1550AL 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.
Intel® Server System SR1550AL 12.3.6 Environmental and Regulatory Specifications BSMI (Taiwan) The BSMI Certification number and the following warning is located on the product safety label which is located on the bottom side (pedestal orientation) or side (rack mount configuration). 12.3.7 Korean RRL Compliance English translation of the notice above: 1. 2. 3. 4. 5. Type of Equipment (Model Name): On License and Product Certification No.: On RRL certificate.
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. Contact your customer service representative or dealer for a list of approved devices.
Intel® Server System SR1550AL Environmental and Regulatory Specifications 12.5 Serviceability and Availability The system is designed to be serviced by qualified technical personnel only. The desired Mean Time To Repair (MTTR) of the system is 30 minutes including diagnosis of the system problem. To meet this goal, the system enclosure and hardware have been designed to minimize the MTTR.
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.
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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. o o o o o o o o o You must run the FRUSDR utility to load the proper Sensor Data Records for this system on to the server board. Failure to do so may result in possible false errors being reported to the System Event Log.
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.
Appendix B: POST Code Diagnostic LED Decoder Intel® Server System SR1550AL Table 62.
Intel® Server System SR1550AL Checkpoint 0x92h Appendix B: POST Code Diagnostic LED Decoder Diagnostic LED Decoder G=Green, R=Red, A=Amber MSB LSB R OFF G R Description Detecting the presence of the keyboard 0x93h R OFF G A Enabling the keyboard 0x94h R G OFF R Clearing keyboard input buffer 0x95h R G OFF A Instructing keyboard controller to run Self Test (PS2 only) R Resetting the mouse Detecting the mouse Mouse (PS2 or USB) 0x98h A OFF OFF 0x99h A OFF OFF A 0x9Ah A OFF
Appendix B: POST Code Diagnostic LED Decoder Checkpoint 0xE8h Diagnostic LED Decoder G=Green, R=Red, A=Amber MSB LSB A R R OFF Intel® Server System SR1550AL Description Checking password 0xE9h A R R G Entering BIOS setup 0xEAh A R A OFF Flash Update 0xEEh A A A OFF Calling Int 19. One beep unless silent boot is enabled.
Intel® Server System SR1550AL Appendix C: POST Error Beep Codes Appendix C: POST Error Beep Codes The following table lists POST error beep codes. Prior to system Video initialization, BIOS uses these beep codes to inform users on error conditions. The beep code is followed by a user visible code on POST Progress LEDs. Table 63.
Glossary Intel® Server System SR1550AL Glossary Word / Acronym ACA Definition Australian Communication Authority ANSI American National Standards Institute BMC Baseboard Management Controller CMOS Complementary Metal Oxide Silicon D2D DC-to-DC EMP Emergency Management Port FP Front Panel FRB Fault Resilient Boot FRU Field Replaceable Unit LCD Liquid Crystal Display LPC Low-Pin Count MTBF Mean Time Between Failure MTTR Mean Time to Repair OTP Over-temperature Protection OVP Ove
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 – 1.
