SUPER ® REAR VIEW SC815 Chassis Series FRONT VIEW SC815TQ-720CB SC815TQ-720UB SC815TQ-710(V)(B) SC815TQ-710U(B) SC815TQ-710C(V)(B) SC815S-700(V)(B) SC815TQ-700(V)(B) SC815S-700C(V)(B) SC815TQ-700C(V)(B) SC815S-R650C(V)(B) SC815TQ-R650C(V)(B) SC815S-560(V)(B) SC815TQ-560(V)(B) SC815S-560C(V)(B) SC815TQ-560C(V)(B) SC815TQ-R450U(V)(B) SC815TQ-R650U(V)(B) SC815TQ-560U(V)(B) USER’S MANUAL 1.
SC815 Chassis Manual The information in this User’s Manual has been carefully reviewed and is believed to be accurate. The vendor assumes no responsibility for any inaccuracies that may be contained in this document, makes no commitment to update or to keep current the information in this manual, or to notify any person or organization of the updates. Please Note: For the most up-to-date version of this manual, please see our web site at www.supermicro.com. Super Micro Computer, Inc.
Preface Preface About This Manual This manual is written for professional system integrators and PC technicians. It provides information for the installation and use of the SC815 1U chassis. Installation and maintenance should be performed by experienced technicians only. Supermicro's SC815 1U chassis features a unique and highly-optimized design for Xeon and Opteron platforms.
SC815 Chassis Manual Manual Organization Chapter 1: Introduction The first chapter provides a checklist of the main components included with this chassis and describes the main features of the SC815 chassis. This chapter also includes contact information. Chapter 2: System Safety This chapter lists warnings, precautions, and system safety.
Preface Table of Contents Preface About This Manual......................................................................................................... iii Chapter 1 Introduction 1-1 Overview.......................................................................................................... 1-1 1-2 Shipping List..................................................................................................... 1-1 1-3 Chassis Features.......................................................
SC815 Chassis Manual SCSI Drives...................................................................................................... 4-5 4-5 Power Supply LEDs and Overheat Indicators................................................. 4-5 450W and 650W Power Supplies.................................................................... 4-5 All Other Power Supplies................................................................................. 4-6 4-6 Overheating............................................
Preface Appendix A Chassis Cables Appendix B SC815 Power Supply Specifications Appendix C SAS-815TQ Backplane Specifications Appendix D SCA-813S Backplane Specifications vii
SC815 Chassis Manual Notes viii
Chapter 1: Introduction Chapter 1 Introduction 1-1 Overview Supermicro’s SC815 1U chassis features a unique and highly-optimized design. The chassis is equipped with a high efficiency power supply. High performance fans provide ample optimized cooling for FB-DIMM memory modules and four hot-swap drive bays offer maximum storage capacity in a 1U form factor. 1-2 Shipping List Please visit the following link for the latest shipping lists and part numbers for your particular chassis model http://www.
SC815 Chassis Manual SC815 Chassis • SC815TQ-R650V / SC815TQ-R650B DP/UP Xeon/AMD 4x SAS / SATA 1x FF, 1x LP 650W (Redundant) • SC815S-R650V / SC815S-R650B DP/UP Xeon/AMD 4x U320 SCSI 1x FF 650W (Redundant) • SC815TQ-560UV / SC815TQ-560UB DP/UP Xeon/AMD 4x SAS / SATA 2x FH, 1x LP 560W • SC815TQ-560V / SC815TQ-560B DP/UP Xeon/AMD 4x SAS / SATA 1x FF, 1x LP 560W • SC815TQ-560CV / SC815TQ-560CB DP/UP Xeon/AMD 4x SAS / SATA 1x FF 560W • SC815S-560V / SC815S-560B DP/UP Xeon/AMD 4x U32
Chapter 1: Introduction 1-3 Chassis Features The SC815 1U high performance chassis includes the following features: CPU The SC815 chassis supports a DP or UP Dual-core Xeon processor. Please refer to the motherboard specifications pages on our website for updates on supported processors. Hard Drives The SC815 chassis features four slots for U320 SCSI or SAS/SATA drives. These drives are hot swappable. Once setup correctly, these drives can be removed without powering down the server.
SC815 Chassis Manual 1-4 Contacting Supermicro Headquarters Address: Super Micro Computer, Inc. 980 Rock Ave. San Jose, CA 95131 U.S.A. Tel: +1 (408) 503-8000 Fax: +1 (408) 503-8008 Email: marketing@supermicro.com (General Information) support@supermicro.com (Technical Support) Web Site: www.supermicro.com Europe Address: Super Micro Computer B.V. Het Sterrenbeeld 28, 5215 ML 's-Hertogenbosch, The Netherlands Tel: +31 (0) 73-6400390 Fax: +31 (0) 73-6416525 Email: sales@supermicro.
Chapter 1: Introduction 1-5 Returning Merchandise for Service A receipt or copy of your invoice marked with the date of purchase is required before any warranty service will be rendered. You can obtain service by calling your vendor for a Returned Merchandise Authorization (RMA) number. When returning to the manufacturer, the RMA number should be prominently displayed on the outside of the shipping carton, and mailed prepaid or hand-carried.
SC815 Chassis Manual Notes 1-6
Chapter 2: System Safety Chapter 2 System Safety 2-1 Overview This chapter provides a quick setup checklist to get your chassis up and running. Following the steps in order given should enable you to have your chassis setup and operational within a minimal amount of time. This quick set-up assumes that you are an experienced technician, famailiar with common concepts and terminology.
SC815 Chassis Manual 2-4 Electrical Safety Precautions Basic electrical safety precautions should be followed to protect yourself from harm and the SC815 from damage: • • • • • • • • • Be aware of the locations of the power on/off switch on the chassis as well as the room’s emergency power-off switch, disconnection switch or electrical outlet. If an electrical accident occurs, you can then quickly remove power from the system. Do not work alone when working with high-voltage components.
Chapter 2: System Safety radiation exposure, do not open the enclosure or use the unit in any unconventional way. 2-5 • • • • • 2-6 General Safety Precautions Keep the area around the chassis clean and free of clutter. Place the chassis top cover and any system components that have been removed away from the system or on a table so that they won’t accidentally be stepped on.
SC815 Chassis Manual • • • • • • Touch a grounded metal object before removing any board from its antistatic bag. Do not let components or PCBs come into contact with your clothing, which may retain a charge even if you are wearing a wrist strap. Handle a board by its edges only; do not touch its components, peripheral chips, memory modules or contacts. When handling chips or modules, avoid touching their pins. Put the serverboard and peripherals back into their antistatic bags when not in use.
Chapter 3: Chassis Components Chapter 3 Chassis Components 3-1 Overview This chapter describes the most common components included with your chassis. Some components listed may not be included or compatible with your particular chassis model. For more information, see the installation instructions detailed later in this manual. 3-2 Components Chassis Chassis include one slim CD-ROM bay, one slim floppy disc drive bay, and/or four hard drive bays. Most chassis models include a DVD-ROM.
SC815 Chassis Manual Power Supply Each SC815 chassis model includes a high-efficiency power supply rated between 450, 560, 650, 700, 710 or 720 Watts. In the unlikely event that your power supply fails, replacement is simple and can be done without tools. "R" model chassis include a redundant, hot-swappable power supply. Air Shroud Air shrouds are shields, usually plastic, that funnel air directly to where it is needed. Always use the air shroud included with your chassis.
Chapter 4: System Interface Chapter 4 System Interface 4-1 Overview There are several LEDs on the control panel and on the drive carriers that provide system and component status. This chapter explains the meanings of all LED indicators and the appropriate responses that need to be taken. Figure 4-1.
SC815 Chassis Manual 4-2 Control Panel Buttons The SC815 chassis includes two or three push-buttons located on the front panel: a reset button, a power on/off button, and a UID button • • • Reset: The reset button is used to reboot the system. Power: The main power switch is used to apply or remove power from the power supply to the server system. Turning off system power with this button removes the main power but keeps standby power supplied to the system.
Chapter 4: System Interface 4-3 Control Panel LEDs The control panel located on the front of the SC815 chassis has up to five LEDs. These LEDs provide critical information related to different parts of the system. This section explains what each LED indicates when illuminated and any action that may be required. • Universal Information LED: The Universal Information LED is used to indated fan failure, power failure, overheat condition, or to identify the unit within a large rack installation.
SC815 Chassis Manual • NIC2: Indicates network activity on GLAN2 when flashing. • NIC1: Indicates network activity on GLAN1 when flashing. • • 4-4 HDD: Indicates IDE channel activity. SAS/SATA drive, SCSI drive, and/or DVDROM drive activity when flashing. Power: Indicates power is being supplied to the system's power supply units. This LED should normally be illuminated when the system is operating. Drive Carrier LEDs Your chassis uses SAS/SATA or SCSI drives, but not both.
Chapter 4: System Interface nection to the SATA backplane enables this LED to blink on and off when that particular drive is being accessed. • Red: The red LED to indicate an SAS/SATA drive failure. If one of the SAS/SATA drives fail, you should be notified by your system management software. SCSI Drives Each SCSI drive carrier has two LEDs. • • 4-5 Green: When illuminated, the green LED on the front of the SCSI drive carrier indicates drive activity.
SC815 Chassis Manual • Blinking Amber: When blinking, this system power supply temperature has reached to 63C. The system automatically power down when the power supply temperature reaches 70C and restarts when the power supply temperature goes below 60C. • All Other Power Supplies Solid Green: When illuminated, this green LED indicates that the power supply is on. All Other Power Supply LEDs • 4-6 State Indication Solid Green System is on. Solid Amber System is off and plugged in.
Chapter 4: System Interface 2. Confirm that the chassis covers are installed properly. 3. Check the routing of the cables and make sure all fans are present and operating normally. 4. Verify that the heatsinks are installed properly.
SC815 Chassis Manual Notes 4-8
Chapter 5: Chassis Setup and Maintenance Chapter 5 Chassis Setup and Maintenance 5-1 Overview This chapter covers the steps required to install components and perform maintenance on the chassis. The only tool you will need to install components and perform maintenance is a Phillips screwdriver. Print this page to use as a reference while setting up your chassis.
SC815 Chassis Manual 5-3 Removing the Chassis Cover and Front Bezel 3 1 1 2 Remove this screw (if necessary) Release Tab Figure 5-1: Removing the Chassis Cover Removing the Chassis Cover 1. Press the release tabs to remove the cover from the locked position. Press both tabs at the same time. 2. Once the top cover is released from the locked position, slide the cover toward the rear of the chassis. 3. Lift the cover off the chassis.
Chapter 5: Chassis Setup and Maintenance Front Bezel Release Knob Bezel pins Bezel Lock Figure 5-2: Removing the Front Bezel The Front Bezel If your system has an optional front bezel attached to the chassis, you must remove it to access the drive bays. A filter located within the bezel can be removed for cleaning or replacement. It is recommended that you keep a maintenance log and frequently replace the filter. The filter's condition will affect the airflow throughout the whole system.
SC815 Chassis Manual 5-4 Installing Hard Drives 2 1 Figure 5-3: Removing Hard Drive Carriers Removing Hard Drive Carriers from the Chassis 1. Press the release button on the drive carrier. This extends the drive carrier handle. 2. Use the handle to pull the drive carrier out of the chassis.
Chapter 5: Chassis Setup and Maintenance Dummy Drive Drive Tray Figure 5-4: Chassis Drive Carrier The drives are mounted in drive carriers to simplify their installation and removal from the chassis. These carriers also help promote proper airflow for the drive bays. ! Warning: Except for short periods of time (swapping hard drives), do not operate the chassis without the drive carriers. 1 1 Figure 5-5: Removing a Dummy Drive from the Carrier Installing a Hard Drive to the Hard Drive Carrier 1.
SC815 Chassis Manual SAS/SATA or SCSI Hard Drive 4 4 Drive Tray Figure 5-6: Removing the Hard Drive From the Carrier 3. Install a new drive into the carrier with the printed circuit board side facing down so that the mounting holes align with those in the carrier. 4. Secure the hard drive by tightening all six (6) screws. 5. Replace the drive tray into the chassis. Make sure the close the drive carrier handle.
Chapter 5: Chassis Setup and Maintenance 5-5 DVD and Floppy Drive Installation Most SC815 chassis models include a DVD-ROM and space for an optional floppy drive. The DVD-ROM is usually pre-installed. Installing or Replacing a DVD-ROM or Floppy Drive 1. Power down the system and if necessary, remove the server from the rack and the front bezel from the chassis. 2. Remove the chassis cover. 3. Unplug the drives power and data cables from the motherboard and/or backplane. 4.
SC815 Chassis Manual 5-6 Installing the Motherboard Permanent Standoffs Optional Standoffs Figure 5-8: Chassis Standoffs Permanent and Optional Standoffs Standoffs prevent short circuits by securing space between the motherboard and the chassis surface. The SC815 chassis includes permanent standoffs in locations used by most motherboards. These standoffs accept the rounded Phillips head screws included in the SC815 accessories packaging.
Chapter 5: Chassis Setup and Maintenance Installing the Motherboard 1. Review the documentation that came with your motherboard. Become familiar with component placement, requirements, and precautions. 2. Disconnect the power supply and lay the chassis on a flat surface. 3. Open the chassis cover. 4. If necessary, remove the riser card. To do this, remove the two screws holding the card in place and lift the card from the chassis. 5.
SC815 Chassis Manual Expansion Card Setup SC815 chassis include I/O slots for add-on cards and expansion cards. "C" models (like SC815TQ-700CV) include one full width slot. SC815 "U" model chassis include two full-height/full length expansion slots and one low-profile expansion slot. Other models (non-Universal IO) include one full-height/full length expansion slot and one low-profile slot. Note: You must use a riser card to install expansion cards to any SC815 chassis. Riser cards are sold separately.
Chapter 5: Chassis Setup and Maintenance Riser Card Figure 5-11: Chassis with a Riser Card ("U" Models Only) Installing an Expansion Card 1. Confirm that you have the correct riser card for your chassis model and the add-on card includes a standard bracket. 2. Remove the chassis cover. 3. Install the riser card by sliding card into the appropriate slot in the motherboard. For more information, see the riser card installation instructions. 4. Choose the I/O panel in which to place the add-on card. 5.
SC815 Chassis Manual 5-7 Installing the Air Shroud Optional Flap Figure 5-11: Air Shroud Front (Fan Side) Air shrouds concentrate airflow to maximize fan efficiency. The SC815 chassis air shroud does not require screws to set up.
Chapter 5: Chassis Setup and Maintenance Installing the Air Shroud 1. Remove the chassis cover. 2. If your motherboard uses between 9 and 16 DIMMS, skip this step. If your motherboard uses 8 DIMMS, you must remove the optional flap. To do so: a. With the fan side facing you, hold the air shroud with your left hand on the main shroud component and right hand on the optional flap. b. Gently twist with your right hand by lifting the fan side and lowering the other end of the optional flap. 3.
SC815 Chassis Manual 5-8 System Fans Figure 5-13: System Fan Four heavy duty fans provide cooling for the chassis. These fans circulate air through the chassis as a means of lowering the chassis internal temperature. In models with counter-rotating fans, each fan unit is actually made up of two fans joined back-to-back, which rotate in opposite directions. This counter-rotating action generates exceptional airflow and works to dampen vibration levels.
Chapter 5: Chassis Setup and Maintenance Figure 5-14: Chassis Fans (Note additional fan options) The SC815 chassis includes four pre-installed fans. One or two extra slots are available so that. additional fans may be added. Replacing a System Fan 1. If necessary, open the chassis while the power is running to determine which fan has failed. Never run the server for an extended period of time with the chassis open. 2. Turn off the power to the system and unplug the AC power cord from the outlet. 3.
SC815 Chassis Manual 5-9 Power Supply Depending on your chassis model the SC815 Chassis has a 450, 560, 650, 700 710 or 720 Watt power supply. This power supply is auto-switching capable. The 450, 560, 650, 700 and 720 Watt power supplies automatically sense and operate at a 100V to 240V input voltage. The 710 DC power supply operates at -36DC to -75DC. An amber light will be illuminated on the power supply when the power is off. An illuminated green light indicates that the power supply is operating.
Chapter 5: Chassis Setup and Maintenance Release Tab Figure 5-15: Removing the Power Supply Replacing the Power Supply 1. Power down the server and unplug the power cord. If your chassis includes a redundant power supply (at least two power modules), you can leave the server running and remove only one power supply. 2. Push the release tab (on the back of the power supply) as illustrated. 3. Pull the power supply out using the handle provided. 4. Replace the failed power module with the same model. 5.
SC815 Chassis Manual 5-10 Routing the I2C Cables It is necessary to correctly route the I2C cables to avoid interference due to noise on the I2C lines. Using tie wraps, secure the I2C cables to the large black power switching cable to keep it close to the power supply and away from the motherboard.
Chapter 6: Rack Installation Chapter 6 Rack Installation 6-1 Overview This chapter provides a quick setup checklist to get your chassis up and running. Following these steps in the order given should enable you to have the system operational within a minimum amount of time. 6-2 Unpacking the System You should inspect the box the chassis was shipped in and note if it was damaged in any way. If the chassis itself shows damage you should file a damage claim with the carrier who delivered it.
SC815 Chassis Manual ! • Warnings and Precautions! ! Rack Precautions Ensure that the leveling jacks on the bottom of the rack are fully extended to the floor with the full weight of the rack resting on them. • In single rack installation, stabilizers should be attached to the rack. • In multiple rack installations, the racks should be coupled together. • • • • • • • • Always make sure the rack is stable before extending a component from the rack.
Chapter 6: Rack Installation Rack Mounting Considerations Ambient Operating Temperature If installed in a closed or multi-unit rack assembly, the ambient operating temperature of the rack environment may be greater than the ambient temperature of the room. Therefore, consideration should be given to installing the equipment in an environment compatible with the manufacturer’s maximum rated ambient temperature (Tmra).
SC815 Chassis Manual 6-4 Rack Mounting Instructions This section provides information on installing the SC815 chassis into a rack unit. There are a variety of rack units on the market, which may mean the assembly procedure will differ slightly. You should also refer to the installation instructions that came with the rack unit you are using. NOTE: This rail will fit a rack between 26" and 33.5" deep.
Chapter 6: Rack Installation 1 2 3 Figure 6-2: Identifying the Sections of the Rack Rails (right side rail shown) Inner Rail Extension The SC815 chassis includes a set of inner rails which are in two sections: inner rails and inner rail extensions. The inner rails are pre-attached and do not interfere with normal use of the cha`sis if you decide not to use a server rack. Attach the inner rail extension to stabilize the chassis within the rack. Installing the Inner Rails 1.
SC815 Chassis Manual Secure to the Front of the Rack Attach the Two Sections of the Outer Rail Together Secure to the Rear of the Rack Figure 6-3: Assembling the Outer Rails Installing the Outer Rails to the Rack 1. Attach the longer section of the outer rail to the outside of the shorter section of the outer rail. You must align the pins with the slides. Both ends of the outer rail must face the same direction in order to be secured to the rack. 2.
Chapter 6: Rack Installation 3 3 2 SCALE 0.
SC815 Chassis Manual C B A Figure 6-5: Installing the Rack Rails Installing the Chassis into a Rack 1. Confirm that chassis includes the inner rails (A) and rail extensions (B). Also, confirm that the outer rails (C) are installed on the rack. 2. Line chassis rails (A and B) with the front of the rack rails (C). 3. Slide the chassis rails into the rack rails, keeping the pressure even on both sides (you may have to depress the locking tabs when inserting).
Chapter 6: Rack Installation Installing the Chassis into a Telco rack To install the chassis into a Telco type rack, use two L-shaped brackets on either side of the chassis (four total). First, determine how far follow the server will extend out the front of the rack. Larger chassis should be positioned to balance the weight between front and back. If a bezel is included on your server, remove it.
SC815 Chassis Manual Notes 6-10
Appendix A: Chassis Cables Appendix A Chassis Cables A-1 Overview This appendix lists supported cables for your chassis system. It only includes the most commonly used components and configurations. For more compatible cables, refer to the manufacturer of the motherboard you are using and our Web site at www.supermicro.com. A-2 Cables Included with SC815TQ (SAS/SATA) SC815TQ-710 Part # Type Length Description CBL-0157L Round ribbon cable 9" 8 pin to 8 pin ribbon cable for SGPIO.
SC815 Chassis Manual SC815TQ-R650 Part # Type Length CBL-0157L Round ribbon cable 9" 8 pin to 8 pin ribbon cable for SGPIO.
Appendix A: Chassis Cables A-3 Cables Included with SC815S Chassis (SCSI) SC815S-700 Part # Type CBL-033L-U320 Round ribbon cable 9" ULTRA 320 cable CBL-0087 Round ribbon cable 20" 16 pin to 16 pin ribbon cable for control panel CBL-0139L Braid ribbon cable 50 cm IDE 80-wire cable for DVD-ROM Cable 6' - Description Regional power cord SC815S-R650 Part # Type Length CBL-033L-U320 Round ribbon cable 9" ULTRA 320 cable CBL-0087 Round ribbon cable 20" 16 pin to 16 pin ribbon cable
SC815 Chassis Manual A-4 Compatible Cables These cables are compatible with the SC815 chassis. Alternate SAS/SATA Cables Some compatible motherboards have different connectors. If your motherboard has only one SAS connector that the SAS/SATA cables must share, use one of the following cables. These cables must be purchased separately. Cable Name: SAS Cable Quantity: 1 Part #: CBL-0175L Alt.
Appendix A: Chassis Cables Extending Power Cables Although Super Micro chassis are designed with to be efficient and cost-effective, some compatible motherboards have power connectors located in different areas. To use these motherboards you may have to extend the power cables to the mother boards. To do this, use the following chart as a guide. Power Cable Extenders Number of Pins Cable Part # Length 24 pin CBL - 0042 7.9”(20 CM) 20 pin CBL - 0059 7.9”(20 CM) 8 pin CBL - 0062 7.
SC815 Chassis Manual A-5 Chassis Screws The accessory box includes all the screws needed to setup your chassis. This section lists and describes the most common screws used. Your chassis may not require all the parts listed. M/B HARD DRIVE Flat head 6-32 x 5 mm [0.197] Pan head 6-32 x 5 mm [0.197] DVD-ROM, CD-ROM, and FLOPPY DRIVE Pan head 6-32 x 5 mm [0.197] Flat head 6-32 x 5 mm [0.197] Round head M3 x 5 mm [0.197] Round head M2.6 x 5 mm [0.197] RAIL Flat head M4 x 4 mm [0.
Appendix B: Power Supply Specifications Appendix B SC815 Power Supply Specifications This appendix lists power supply specifications for your chassis system. Power Supply Specifications 720W MFR Part # PWS-721P-1R 710W/ PDB 700W/PDB 650W/ PDB (Redundant) 560W 560W (C Models) PWS-711 -1R PWS702A-IR PWS-651 -1R PWS-561 -1H20 PWS-561 -1H Rated AC Voltage 100-240 V, 50-60 Hz, 4-9 Amp 100 240V 50-60Hz 24-11 Amp 100 - 240V 50 - 60Hz 10-4 Amp 100 240V 50 - 60Hz 8 - 4 Amp 100 240V 50 - 60Hz 8.
SC815 Chassis Manual Notes B-2
Appendix C: SAS-815TQ Backplane Specifications Appendix C SAS-815TQ Backplane Specifications To avoid personal injury and property damage, carefully follow all the safety steps listed below when accessing your system or handling the components. C-1 ESD Safety Guidelines Electrostatic Discharge (ESD) can damage electronic components. To prevent damage to your system, it is important to handle it very carefully. The following measures are generally sufficient to protect your equipment from ESD.
SC815 Chassis Manual C-4 Introduction to the SAS-815TQ Backplane The SAS-815TQ backplane has been designed to utilize the most up-to-date technology available, providing your system with reliable, high-quality performance. This manual reflects SAS-815TQ Revision 1.00, the most current release available at the time of publication. Always refer to the Supermicro Web site at www.supermicro.com for the latest updates, compatible parts and supported configurations.
Appendix C: SAS-815TQ Backplane Specifications Jumper Settings and Pin Definitions C-4 Front Connectors and Jumpers 1 GND GND SAS815TQ REV 1.00 +5V JP47 UPGRADE R144 +12V JTAG JP46 S UPER JP10 16 13 R JP29 JP29:9071 RST #2 J7 +5V +12V J8 #3 14 J9 12 JP18 15 JP18:BUZZER RESET JP40 JP33 JP34 JP42 JP51 M15 MH2 M46 M9 D3 SIDEBAND +5V +12V #1 J10 J6 J5 #0 JP26 I2 C JP44 ACT IN ACT0 12 ACT1 ACT2 ACT3 17 Figure C-1: Front Connectors and Jumpers Front Connectors #1.
SC815 Chassis Manual C-5 Front Connector and Pin Definitions #1. Backplane Main Power Connectors The 4-pin connectors, designated JP10 provide power to the backplane. See the table on the right for pin definitions. Backplane Main Power 4-Pin Connector Pin# 1 2 and 3 4 #2. CD-ROM/Floppy 4-Pin Connectors The 4-pin connectors, designated J9 and J10, provide power to the CD-ROM and floppy drives. See the table on the right for pin definitions. Pin# #4.
Appendix C: SAS-815TQ Backplane Specifications #6. Sideband Headers Sideband Headers The sideband headers are designated JP51. For SES-2 to work properly, you must connect an 8-pin sideband cable. See the table to the right for pin definitions. Pin # Definition Pin # Definition 2 Backplane Addressing (SB5) 1 Controller ID (SB6) 4 Reset (SB4) 3 GND (SB2) 6 GND (SB3) 5 SDA (SB1) 8 Backplane ID (SB7) 7 SCL (SB0) 10 No Connection 9 No Connection #7.
SC815 Chassis Manual C-6 Front Jumper Locations and Pin Definitions JP29 GND GND SAS815TQ UPGRADE R144 +12V JTAG REV 1.
Appendix C: SAS-815TQ Backplane Specifications I2C and SGPIO Modes and Jumper Settings This backplane can utilize I2C or SGPIO. I2C is the default mode and can be used without making changes to your jumpers. The following information details which jumpers must be configured to use SGPIO mode or restore your backplane to I2C mode.
SC815 Chassis Manual C-7 Rear Connectors and LED Indicators D14 D7 J4 SAS #2 SAS SAS #2 #1 Figure C-5: Rear Connectors and LED Indicators Rear SAS/SATA Connectors Rear Connector Connector Number SAS Drive Number SAS #0 J1 SAS/SATA HDD #0 SAS #1 J2 SAS/SATA HDD #1 SAS #2 J3 SAS/SATA HDD #2 SAS #3 J4 SAS/SATA HDD #3 Rear LED Indicators Rear Connector Hard Drive Activity Failure LED SAS #0 D12 D5 SAS #1 D13 D6 SAS #2 D14 D7 SAS #3 D15 D8 C-8 D15 D8 D8 #1 D15 J3 SAS D7
Appendix D: SCA-813S Backplane Specifications Appendix D SCA-813S Backplane Specifications To avoid personal injury and property damage, carefully follow all the safety steps listed below when accessing your system or handling the components. D-1 ESD Safety Guidelines Electrostatic Discharge (ESD) can damage electronic components. To prevent damage to your system, it is important to handle it very carefully. The following measures are generally sufficient to protect your equipment from ESD.
SC815 Chassis Manual D-3 An Important Note to Users • All images and layouts shown in this user's guide are based upon the latest PCB Revision available at the time of publishing. The card you have received may or may not look exactly the same as the graphics shown in this manual. D-4 Introduction to the SCA-813S Backplane The SCA-813S backplane has been designed to utilize the most up-to-date technology available, providing your system with reliable, high-quality performance.
Appendix D: SCA-813S Backplane Specifications Jumper Settings and Pin Definitions D-5 Front Connectors and Jumpers 1 12 13 13 Figure D-1: Front Connectors and Jumpers Front Connectors #1. Backplane Main (4-Pin) PWR: JP10 #2. GEM 318 Chip #3. CD-ROM/Floppy Drive (4-Pin) PWR Connector: J1 and J2 #4.
SC815 Chassis Manual D-6 Front Connector and Pin Definitions #1. Backplane Main Power Connectors Backplane Main Power 4-Pin Connector The 4-pin connector, designated JP10, provide power to the backplane. See the table on the right for pin definitions. Pin# Definition 1 +12V 2 and 3 Ground 4 #2.
Appendix D: SCA-813S Backplane Specifications #4. Ultra 320 SCSI Connector (LVD1) The Ultra 320 SCSI connector connects the backplane to the server motherboard.
SC815 Chassis Manual D-7 Front Jumper Locations and Pin Definitions JP17 Figure D-2: Front Jumper Explanation of Jumpers Connector Pins To modify the operation of the backplane, jumpers can be used to choose between optional settings. Jumpers create shorts between two pins to change the function of the connector.
Appendix D: SCA-813S Backplane Specifications Front LED Indicators D4 Backplane LED LED D4 State On Specification Overheat/Drive Failure LED Indicator (Red light: flashing, Buzzer: On) D-7
SC815 Chassis Manual D-8 Rear Connectors and LED Indicators D12 D5 SCA #1 D13 D6 D14 D16 SCA #3 D17 D18 SCA #4 SCA #2 Figure D-4: Rear Connectors and LED Indicatosr Rear SCA Connectors Rear Connector Connector Number SCA Drive Number SCA #1 #0 SCA HDD #0 SCA #3 #1 SCA HDD #1 SCA #4 #2 SCA HDD #2 SCA #2 #3 SCA HDD #3 Rear LED Indicators Connector Number Hard Drive Activity Failure LED SCA #1 #0 D12 D5 SCA #3 #1 D13 D6 SCA #4 #2 D14 D16 SCA #2 #3 D17 D18 Rear LED D-
Appendix D: SCA-813S Backplane Specifications D-8 SCSI (Super) GEM Installation Instructions for the Windows Operating System The following instructions describe how to install the SCSI GEM driver for the Windows OS systems. This driver is not necessary for other operating systems. If you have two SCA backplanes, you will need to install the driver twice. The driver is located on the Supermicro motherboard driver CD is available for download from our FTP site: ftp://ftp.supermicro.
SC815 Chassis Manual 2. Select the Hardware tab and select Device Manager to bring up the list of system devices. 3. You may see one or two yellow question marks (?) that read QLogic GEM354 or GEM318 SCSI Processor Device. Right click on these, and select uninstall. If both devices have question marks, uninstall both. 4. Select the Action tab and select Scan for Hardware Changes. The Hardware Wizard program should start up. Click Next. 5.
Appendix D: SCA-813S Backplane Specifications Notes D-11
SC815 Chassis Manual Disclaimer (cont.) The products sold by Supermicro are not intended for and will not be used in life support systems, medical equipment, nuclear facilities or systems, aircraft, aircraft devices, aircraft/emergency communication devices or other critical systems whose failure to perform be reasonably expected to result in significant injury or loss of life or catastrophic property damage.
