SUPER
X8DA3
X8DAi
USER’S MANUAL
Revision 1.0
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Preface
Preface
About This Manual
This manual is written for system integrators, PC technicians and knowledgeable
PC users. It provides information for the installation and use of the
X8DAi motherboard.
X8DA3/
About This Motherboard
The
X8DA3/X8DAi supports the Intel 5500 Series Processor platform,
the first dual-processing platform that supports the Intel QuickPath Interconnect
(QPI) Technology and provides the next generation point-to-point system interface,
replacing the current Front Side Bus. With the 5500 Series Processor platform built-
in, the X8DA3/X8DAi substantially enhances system performance with increased
bandwidth and unprecedented scalability, optimized for workstations, high-end
supermicro.com/products/) for updates on supported processors. This product is
intended to be installed and serviced by professional technicians.
Manual Organization
Chapter 1 describes the features, specifications and performance of the mother-
board and provides detailed information about the chipset.
Chapter 2 provides hardware installation instructions. Read this chapter when in-
stalling the processor, memory modules and other hardware components into the
system. If you encounter any problems, see Chapter 3, which describes trouble-
shooting procedures for video, memory and system setup stored in the CMOS.
Chapter 4 includes an introduction to BIOS and provides detailed information on
running the CMOS Setup utility.
Appendix A lists BIOS POST Error Codes. Appendix B and Appendix C provide
the Windows OS and Other Software Installation Instructions.
Conventions Used in the Manual
Special attention should be given to the following symbols for proper installation and
to prevent damage done to the components or injury to yourself:
Warning: Important information given to ensure proper system installation
or to prevent damage to the components.
Note: Additional Information given to differentiate various models or to
ensure correct system setup.
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X8DA3/X8DAi User's Manual
Contacting Supermicro
Headquarters
Address:
Super Micro Computer, Inc.
980 Rock Ave.
San Jose, CA 95131 U.S.A.
Tel:
+1 (408) 503-8000
Fax:
Email:
+1 (408) 503-8008
marketing@supermicro.com (General Information)
support@supermicro.com (Technical Support)
Web Site:
Europe
Address:
Super Micro Computer B.V.
Het Sterrenbeeld 28, 5215 ML
's-Hertogenbosch, The Netherlands
Tel:
+31 (0) 73-6400390
Fax:
Email:
+31 (0) 73-6416525
sales@supermicro.nl (General Information)
support@supermicro.nl (Technical Support)
rma@supermicro.nl (Customer Support)
Asia-Pacific
Address:
Super Micro Computer, Inc.
4F, No. 232-1, Liancheng Rd.
Chung-Ho 235, Taipei County
Taiwan, R.O.C.
Tel:
+886-(2) 8226-3990
+886-(2) 8226-3991
Fax:
Web Site:
Technical Support:
Email:
Tel:
886-2-8228-1366, ext.132 or 139
iv
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Preface
Notes
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X8DA3/X8DAi User's Manual
Table of Contents
Preface........................................................................................................... 3
About This Manual ........................................................................................................ 3
About This Motherboard................................................................................................ 3
Manual Organization ..................................................................................................... 3
Conventions Used in the Manual.................................................................................. 3
Chapter 1 Introduction ................................................................................ 1
1-1
Overview ........................................................................................................ 1-1
Checklist.......................................................................................................... 1-1
X8DA3/X8DAi Quick Reference...................................................................... 1-5
Motherboard Features ................................................................................... 1-6
Chipset Overview............................................................................................ 1-9
Main Features of the 5500 Series Processor and the 5520 Chipset............. 1-9
Special Features ........................................................................................... 1-10
Recovery from AC Power Loss..................................................................... 1-10
PC Health Monitoring.................................................................................... 1-10
Fan Status Monitor with Firmware Control .................................................. 1-10
Environmental Temperature Control ............................................................. 1-10
System Resource Alert ................................................................................. 1-10
ACPI Features................................................................................................1-11
Slow Blinking LED for Suspend-State Indicator ............................................1-11
Wake-On-LAN (WOL) ....................................................................................1-11
Power Supply................................................................................................ 1-12
Super I/O....................................................................................................... 1-12
1-2
1-3
1-4
1-5
1-6
1-7
Chapter 2 Installation ................................................................................. 1
2-1
Static-Sensitive Devices.................................................................................. 2-1
Precautions ..................................................................................................... 2-1
Unpacking ....................................................................................................... 2-1
Motherboard Installation.................................................................................. 2-2
Tools Needed .................................................................................................. 2-2
Installation Instructions.................................................................................... 2-2
Processor and Heatsink Installation................................................................ 2-3
Installing a CPU Heatsink............................................................................... 2-5
Memory Installation ........................................................................................ 2-7
DIMM Installation ........................................................................................... 2-7
Control Panel Connectors/IO Ports............................................................... 2-10
1. Back Panel Connectors/IO Ports.............................................................. 2-10
2-2
2-3
2-4
2-5
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Table of Contents
3. Front Control Panel Pin Definitions .......................................................... 2-12
NMI Button ............................................................................................... 2-12
Power LED .............................................................................................. 2-12
HDD LED.................................................................................................. 2-13
NIC1/NIC2 LED Indicators ....................................................................... 2-13
Overheat (OH)/Fan Fail LED.................................................................... 2-14
Power Fail LED ........................................................................................ 2-14
Reset Button ........................................................................................... 2-15
Power Button............................................................................................ 2-15
Connecting Cables........................................................................................ 2-16
ATX Power Connector ............................................................................. 2-16
Processor Power Connector ................................................................... 2-16
Universal Serial Bus (USB)...................................................................... 2-17
Chassis Intrusion ..................................................................................... 2-17
Fan Headers............................................................................................. 2-18
Speaker/Power LED Header.................................................................... 2-18
ATX PS/2 Keyboard and PS/2 Mouse Ports............................................ 2-19
Serial Ports............................................................................................... 2-19
Wake-On-LAN .......................................................................................... 2-20
Overheat LED/Fan Fail (JOH1)................................................................ 2-20
GLAN 1/2 (Giga-bit Ethernet Ports)......................................................... 2-21
T-SGPIO Headers .................................................................................... 2-21
Power SMB (I2C) Connector .................................................................... 2-22
SMB.......................................................................................................... 2-22
High Definition Audio (HD Audio) ............................................................ 2-23
CD Header/Front Panel Audio.................................................................. 2-23
Jumper Settings ............................................................................................ 2-24
Explanation of Jumpers ................................................................................ 2-24
GLAN Enable/Disable .............................................................................. 2-24
CMOS Clear............................................................................................. 2-25
Watch Dog Enable/Disable ...................................................................... 2-25
I2C Bus to PCI-Exp. Slots ........................................................................ 2-26
I2C Bus to PCI-X Slots ............................................................................. 2-26
SAS Enable/Disable................................................................................. 2-27
SAS RAID Select ..................................................................................... 2-27
1394_1/1394_2 Enable ............................................................................ 2-28
Onboard Indicators........................................................................................ 2-29
GLAN LEDs.............................................................................................. 2-29
Onboard Power LED ............................................................................... 2-29
2-6
2-7
2-8
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X8DA3/X8DAi User's Manual
SAS LED Indicators ................................................................................. 2-30
Floppy Drive, SIMLP, Serial ATA and Hard Disk Drive Connections............ 2-31
Floppy Connector..................................................................................... 2-31
Serial ATA (SATA) Ports ........................................................................... 2-32
Serial-Attached SCSI (SAS) Ports (For X8DA3 only).............................. 2-32
SIMLC IPMI Slot....................................................................................... 2-33
2-9
Chapter 3 Troubleshooting ........................................................................ 1
3-1
Troubleshooting Procedures ........................................................................... 3-1
Before Power On ............................................................................................ 3-1
No Power ........................................................................................................ 3-1
No Video ......................................................................................................... 3-2
Losing the System’s Setup Configuration....................................................... 3-2
Memory Errors ............................................................................................... 3-2
Technical Support Procedures........................................................................ 3-3
Frequently Asked Questions........................................................................... 3-3
Returning Merchandise for Service................................................................. 3-4
3-2
3-3
3-4
Chapter 4 BIOS ............................................................................................ 1
4-1
Introduction...................................................................................................... 4-1
Starting BIOS Setup Utility.............................................................................. 4-1
How To Change the Configuration Data......................................................... 4-1
Starting the Setup Utility ................................................................................. 4-2
Main Setup...................................................................................................... 4-2
Advanced Setup Configurations...................................................................... 4-4
Security Settings ........................................................................................... 4-20
Boot Configuration ........................................................................................ 4-21
Exit Options................................................................................................... 4-23
4-2
4-3
4-4
4-5
4-6
Appendix A BIOS Error Beep Codes ......................................................... 1
A-1
BIOS Error Beep Codes .................................................................................A-1
Appendix B Installing the Windows OS ................................................... 1
B-1
B-2
Installing the Windows OS to a RAID System................................................B-1
Installing the Windows OS to a Non-RAID System........................................B-2
Appendix C Software Installation Instructions ........................................ 1
C-1
Installing Software Programs..........................................................................C-1
C-2
Configuring Supero Doctor III .........................................................................C-2
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Chapter 1: Introduction
Chapter 1
Introduction
1-1 Overview
Checklist
Congratulations on purchasing your computer motherboard from an acknowledged
leader in the industry. Supermicro boards are designed with the utmost attention to
detail to provide you with the highest standards in quality and performance. Check
that the following items have all been included with your motherboard. If anything
listed here is damaged or missing, contact your retailer.
The following items are included in the retail box.
•
•
•
•
•
•
•
•
•
One (1) Supermicro Mainboard
One (1) floppy ribbon cable (CBL-022L)
One (1) 1394a connector cable (CBL-0173L)
Two (2) SAS cable for SATA/SAS Backplane (CBL-0097L-02) (For X8DA3)
Four (4) Serial ATA cables (CBL-0044Lx4) (For X8DA3)
Six (6) Serial ATA cables (CBL-0044Lx6) (For X8DAi)
One (1) I/O backpanel shield (MCP-260-74301-0N)
One (1) Supermicro CD containing drivers and utilities
One (1) User's/BIOS Manual (MNL#1031)
1-1
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X8DA3/X8DAi User's Manual
X8DA3/X8DAi Image
Note: The drawings and pictures shown in this manual were based on the
latest PCB Revision available at the time of publishing of the manual. The
motherboard you’ve received may or may not look exactly the same as
the graphics shown in the manual.
1-2
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Chapter 1: Introduction
X8DA3/X8DAi Motherboard Layout
Fan5
Fan6
J6
JPW3
JPW2
P2 DIMM3A
JPW1
Fan1
P2 DIMM3B
P2 DIMM2A
P2 DIMM2B
P2 DIMM1A
CPU1
P2 DIMM1B
Fan7/CPU1
SP1
X8DA3/i
CPU2
P1 DIMM1B
P1 DIMM1A
P1 DIMM2B
P1 DIMM2A
P1 DIMM3B
P1 DIMM3A
LE1
82573V
LAN
Slot6 PCI-E x16
CTRL
JI2C3
JI2C4
1
JPL1
Intel IOH-36D
Slot5 PCI 33MH
(North Bridge)
82573L
LAN
Slot4 PCI 33MH
CTRL
JI2C1
JI2C2
LES2
LES1
J5
Slot3 PCI-E X16
ICH10R
Intel
South
Bridge
JPI1
1394_2 1394_1
Slot2 PCI-E X4
JBT1
1394
CTRL
1068E
SAS CTRL
I-Button
JC2
T-SGPIO1
T-SGPIO2
Battery
Slot1 PCI 33MH
CD1
I-SATA1
I-SATA5 I-SATA3
I-SATA4 I-SATA2
USB8
USB9
USB6/7
USB4/5
JUSB2
I-SATA0
Slot0 SIMLC
JWD1
JL1
JPS1
JPS2
Fan4
JUSB3
Notes:
1. Jumpers not indicated are for test purposes only.
2. See Chapter 2 for detailed information on jumpers, I/O ports and JF1 front
panel connections.
3. " " indicates the location of Pin 1.
4. When LE1 LED is on, the onboard power connection is on. Make sure to
unplug the power cables before removing or installing components.
5. IPMI (Intelligent Platform Management Interface) 2.0 is supported by the
motherboard. To use this feature, please install a SIMLC add-on card on the
SIMLC Slot (Slot 0). For more information on IPMI, please refer to the AOC-
SIM.cfm.
6. The X8DA3 motherboard supports the LSI 1068E SAS Controller and 8
SAS connectors. To configure SAS RAID settings, please refer to the LSI
LSI/20MegaRAID_Configuration_for_the_LSI_1068_Controller.pdf.
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X8DA3/X8DAi User's Manual
X8DA3/X8DAi Quick Reference
Fan5
Fan6
J6
JPW3
JPW2
P2 DIMM3A
JPW1
Fan1
P2 DIMM3B
P2 DIMM2A
P2 DIMM2B
P2 DIMM1A
CPU1
P2 DIMM1B
Fan7/CPU1
SP1
X8DA3/i
CPU2
P1 DIMM1B
P1 DIMM1A
P1 DIMM2B
P1 DIMM2A
P1 DIMM3B
P1 DIMM3A
LE1
82573V
LAN
Slot6 PCI-E x16
CTRL
JI2C3
JI2C4
1
JPL1
Intel IOH-36D
Slot5 PCI 33MH
(North Bridge)
82573L
LAN
Slot4 PCI 33MH
CTRL
JI2C1
JI2C2
LES2
LES1
J5
Slot3 PCI-E X16
ICH10R
Intel
South
Bridge
JPI1
1394_2 1394_1
Slot2 PCI-E X4
JBT1
1394
CTRL
1068E
SAS CTRL
I-Button
JC2
T-SGPIO1
T-SGPIO2
Battery
Slot1 PCI 33MH
CD1
I-SATA1
I-SATA5 I-SATA3
I-SATA4 I-SATA2
USB8
USB9
USB6/7
USB4/5
JUSB2
I-SATA0
Slot0 SIMLC
JWD1
JL1
JPS1
JPS2
Fan4
JUSB3
Warning!
1. To prevent damage to your power supply or motherboard, please use a
power supply that contains a 24-pin and two 8-pin power connectors. Be
sure to connect these power connectors to the 24-pin and the two 8-pin
power connectors on your motherboard for adequate power supply to your
system. Failure to do so will void the manufacturer warranty on your power
supply and motherboard.
2. To avoid possible system overheating, please be sure to provide ad-
equate airflow to your system.
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Chapter 1: Introduction
X8DA3/X8DAi Quick Reference
Jumper
Description
Default Setting
JBT1
CMOS Clear
(See Chapter 2)
JI2C1/JI2C2 SMB to PCI-Exp. Slots
JI2C3/JI2C4 SMB to PCI-X Slots
Pins 2-3 (Disabled)
Pins 2-3 (Disabled)
Pins 1-2 (Enabled)
Pins 1-2 (Enabled)
Pins 1-2 (Enabled)
JPI1
1394_1/1394_2 Enable
LAN1/2 Enable
JPL1/JPL2
JPS1
SAS Enable (X8DA3)
JPS2
SAS RAID Mode Select (X8DA3) Closed (SR RAID Enabled)
Watch Dog Pins 1-2 (Reset)
JWD1
Connector
Description
1394_1/1394_2
Audio/CD1/JC2
COM1/COM2
FAN 1-8
Floppy
1394 Connection Headers
Audio Input_Output_Mic/CD-ROM/HD Audio Headers
COM1/COM2 Serial Ports
System/CPU Fan Headers (Fans 7~8: CPU Fans)
Floppy Disk Drive Connector
SMB I2C Header
J5
J6
Power Supply SMBus I2C Header
Speaker/Power LED Header
Front Panel Connector
JD1
JF1
JL1
Chassis Intrusion Header
JOH1
Overheat LED Header
JPW1/JPW2
+12V 8-pin Secondary PWR Connector (See the
Warning on P. 1-4)
JPW3
24-pin ATX Main Power Connector (Warning P. 1-4)
Wake-On-LAN Header
JWOL1
LAN1/2
Gigabit Ethernet (RJ45) Ports
I-SATA0 ~ I-SATA5
SAS 0~3, 4~7
SIMLC
(Intel South Bridge) SATA Ports
SAS Connectors (X8DA3 only)
(Low Profile) SIMLC IPMI 2.0 Socket
T-SGPIO-1/T-SGPIO-2 Serial General Purpose Input/Output Headers
(B/P) USB0/1/2/3 (Back Panel) Universal Serial Bus (USB) Ports
F/P USB 4/5, 6/7, 8, 9 Front Panel Accessible USB Headers
LED
LE1
Description
Onboard Standby PWR warning LED Indicator
SAS Activity LED (Green: SAS Active) (X8DA3 only)
SAS Link LED (X8DA3 only)
LES1
LES2
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X8DA3/X8DAi User's Manual
Motherboard Features
CPU
• Two Intel® 5500 Series Processor (LGA 1366) processors. Each processor sup-
ports two full-width Intel QuickPath Interconnect links of up to 51.2 GB/s Data
Transfer Rate (6.4 GT/s per direction)
Memory
• Twelve 240-pin DIMM sockets support up to 96 GB of DDR3 Registered ECC
Memory (See Section 2-3 in Chapter 2 for DIMM Slot Population.)
Chipset
• Intel 5520 chipset, including the 5520 (North Bridge) and the ICH10R (South
Bridge).
Warning:To avoid possible system overheating, please be sure to provide
adequate airflow to your system.
Expansion Slots
• Two PCI-E x16 slot (Slot3 and Slot6)
• One PCI-E x4 slot (Slot2)
• Three 32-bit PCI 33 slot (Slot1, Slot4 and Slot5)
• One SIMLC IPMI Slot (Slot0)
Note: IPMI 2.0 is supported by the motherboard. To use this feature,
please install a SIMLC add-on card on the SIMLC Slot (Slot 0). For more
information on IPMI, please refer to the AOC-SIMLC User Guide @ http://
BIOS
• 32 Mb AMI SPI Flash ROM
• PCI 2.2, ACPI 1.0/2.0/3.0, Plug and Play (PnP), DMI 2.3, USB Keyboard sup-
port, and SMBIOS 2.3
PC Health Monitoring
• Onboard voltage monitors for CPU cores, chipset voltage, 3.3Vcc, 12V, V_DIMM,
5V, -12V, 3.3VSB, and Vbatt
• Fan status monitor and Pulse Width Modulation (PWM) Fan Control
• CPU/chassis temperature monitors
• Platform Environment Control Interface (PECI) ready and Thermal Monitor 2
(TM2) support
• CPU fan auto-off in sleep mode/CPU slow-down on temperature overheat
• CPU thermal trip support for processor protection, power LED
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Chapter 1: Introduction
• Power-up mode control for recovery from AC power loss
• Auto-switching voltage regulator for CPU cores
• System overheat/Fan Fail LED Indicator and control
• Chassis intrusion detection
• System resource alert via Supero Doctor III
ACPI Features
• Slow blinking LED for suspend state indicator
• Main switch override mechanism
• ACPI Power Management
• Keyboard Wakeup from Soft-off
Onboard I/O
• Intel ICH10R supports six SATA2 ports (with RAID0, RAID1, RAID10, RAID5
supported in the Windows OS Environment)
• LSI 1068E supports eight SAS ports (with RAID0, RAID1, RAID10 supported)
(For X8DA3)
Note: SAS RAID5 is also supported when the AOC-Ibutton 68 (optional)
is installed on the motherboard.
• One SIMLC IPMI socket
• Intel 82573V and 82573L Gigabit Ethernet controllers support dual Giga-bit
LAN ports
• One floppy port interface
• Two COM ports
• PS/2 mouse and PS/2 keyboard ports
• Up to ten USB 2.0 (Universal Serial Bus) (4 Ports, 2 Front Headers, and 2
Type A Headers)
• Super I/O: Winbond W83627HG
• High Definition 7.1 Audio with Line-in, Line-out and Microphone
• Two TI 1394 ports
Other
• Wake-on-LAN (WOL)
• Console redirection
• Onboard Fan Speed Control by Thermal Management via BIOS
CD/Diskette Utilities
• BIOS flash upgrade utility and device drivers
Dimensions
• Ext. ATX 13.05" (L) x 12.075" (W) (331.47 mm x 306.71 mm)
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X8DA3/X8DAi User's Manual
PROCESSOR#1
QPI
PROCESSOR#2
QPI
QPI
Ports
#3-6
#6
PCI-E x16
PCI-Ex16
IOH-36D
TYLERSBURG
Ports
#3
#7-10
Ports
#0~3
SAS
Ports
#1-2
PCI-Ex4
Port
#0
LSI 1068
Ports
#4~7
#1
DMI
PCI-Ex4
LANES1/2
#5
#4
#3
#2
#1
#0
ICH10R
PCI-Ex1
3.0 Gb/S
PHY#1
iI82573V
LANE5
LANE6
4 Rear
PHY#2 PCI-Ex1
i82573L
4 Front
2 Type-A
#5
#3
#2
#1
#0
#9
#8
#7
#6
USB 2.0
1394
TI
PCI 33MHz
LPC
#5
PCI-33
PCI-33
PCI-33
SIO
W83627
HG
#4
#1
#0
SPI
TPM
MS
KB
COM1
External
COM2
External/SOL
SIMLC
Block Diagram of the Intel 5520 Platform
Note: This is a general block diagram. Please see the previous Mother-
board features pages for details on the features of each motherboard.
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Chapter 1: Introduction
1-2 Chipset Overview
Built upon the functionality and the capability of the Intel 5520 platform, the
X8DA3/X8DAi motherboard provides the performance and feature set required for
dual-processor-based high-end systems with configuration options optimized for
workstations, high-end CAD systems, and intensive applications. The 5500 Series
Processor platform consists of the 5500 Series Processor (LGA 1366) processor,
the 5200 (North Bridge), and the ICH10R (South Bridge). With the Intel QuickPath
interconnect controller built in the processor, the 5500 Series Processor platform is
the first dual-processing platform to offer the next generation point-to-point system
interconnect interface, replacing the current Front Side Bus Technology, providing
substantial system performance enhancement by utilizing serial link interconnec-
tions, allowing for increased bandwidth and scalability.
The IOH connects to each processor through an independent QuickPath Inter-
connect link. Each link consists of 20 pairs of unidirectional differential lanes for
transmission and receiving in addition to a differential forwarded clock. A full-width
QuickPath interconnect link pair provides 84 signals. Each processor supports two
QuickPath link, one going to the other processor and the other to the 5520 chip.
The Intel 5520 platform supports up to 36 PCI Express Gen2 lanes, and the 5520
North Bridge supports peer-to-peer read and write transactions. The ICH10R pro-
vides up to 6 PCI-Express ports, six SATA ports and 10 USB connections.
In addition, the Intel 5520 platform also offers a wide range of RAS (Reliability,
Availability and Serviceability) features. These features include memory interface
ECC, x4/x8 Single Device Data Correction (SDDC), Cyclic Redundancy Check
(CRC), parity protection, out-of-band register access via SMBus, memory mirror-
ing, memory sparing, and Hot-plug support on the PCI-Express Interface.
Main Features of the 5500 Series Processor and the 5520
Chipset
•
•
Four processor cores in each processor with 8MB shared cache among cores
Two full-width Intel QuickPath interconnect links, up to 6.4 GT/s of data transfer
rate in each direction
•
•
Virtualization Technology, Integrated Management Engine supported
Point-to-point cache coherent interconnect, Fast/narrow unidirectional links, and
Concurrent bi-directional traffic
•
Error detection via CRC and Error correction via Link level retry
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X8DA3/X8DAi User's Manual
1-3 Special Features
Recovery from AC Power Loss
BIOS provides a setting for you to determine how the system will respond when AC
power is lost and then restored to the system. You can choose for the system to
remain powered off (in which case you must press the power switch to turn it back
on) or for it to automatically return to a power- on state. See the Advanced BIOS
Setup section to change this setting. The default setting is Last State.
1-4 PC Health Monitoring
This section describes the PC health monitoring features of the X8DA3/X8DAi. All
have an onboard System Hardware Monitor chip that supports PC health monitor-
ing. An onboard voltage monitor will scan these onboard voltages continuously:
CPU cores, chipset voltage, 3.3Vcc, 12V, V_DIMM, 5V, -12V, 3.3VSB, and Vbatt.
Once a voltage becomes unstable, a warning is given or an error message is sent
to the screen. Users can adjust the voltage thresholds to define the sensitivity of
the voltage monitor.
Fan Status Monitor with Firmware Control
The PC health monitor can check the RPM status of the cooling fans. The onboard
CPU and chassis fans are controlled by Thermal Management in the BIOS (under
System Health Monitoring in the Advanced section.)
Environmental Temperature Control
The thermal control sensor monitors the CPU temperature in real time and will turn
on the thermal control fan whenever the CPU temperature exceeds a user-defined
threshold. The overheat circuitry runs independently from the CPU. Once it detects
that the CPU temperature is too high, it will automatically turn on the thermal fan
control to prevent any overheat damage to the CPU. The onboard chassis thermal
circuitry can monitor the overall system temperature and alert users when the chas-
sis temperature is too high.
Warning:To avoid possible system overheating, please be sure to provide
adequate airflow to your system.
System Resource Alert
This feature is available when used with Supero Doctor III in the Windows OS
environment or used with Supero Doctor II in Linux. Supero Doctor is used to
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Chapter 1: Introduction
notify the user of certain system events. For example, you can also configure
Supero Doctor to provide you with warnings when the system temperature, CPU
temperatures, voltages and fan speeds go beyond a pre-defined range.
1-5 ACPI Features
ACPI stands for Advanced Configuration and Power Interface. The ACPI specifica-
tion defines a flexible and abstract hardware interface that provides a standard
way to integrate power management features throughout a PC system, including
its hardware, operating system and application software. This enables the system
to automatically turn on and off peripherals such as CD-ROMs, network cards, hard
disk drives and printers.
In addition to enabling operating system-directed power management, ACPI
provides a generic system event mechanism for Plug and Play and an operating
system-independent interface for configuration control. ACPI leverages the Plug
and Play BIOS data structures while providing a processor architecture-independent
implementation that is compatible with Windows XP/Windows 2003/Windows 2008/
Windows Vista Operating Systems.
Slow Blinking LED for Suspend-State Indicator
When the CPU goes into a suspend state, the chassis power LED will start blinking
to indicate that the CPU is in suspend mode. When the user presses any key, the
CPU will wake-up and the LED will automatically stop blinking and remain on.
Wake-On-LAN (WOL)
Wake-On-LAN is defined as the ability of a management application to remotely
power up a computer that is powered off. Remote PC setup, up-dates and asset
tracking can occur after hours and on weekends so that daily LAN traffic is kept
to a minimum and users are not interrupted. The motherboard has a 3-pin header
(WOL) to connect to the 3-pin header on a Network Interface Card (NIC) that has
WOL capability. In addition, an onboard LAN controller can also support WOL
without any connection to the WOL header. The 3-pin WOL header is to be used
with a LAN add-on card only.
Note: Wake-On-LAN requires an ATX 2.01 (or above) compliant power
supply.
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X8DA3/X8DAi User's Manual
1-6 Power Supply
As with all computer products, a stable power source is necessary for proper and
reliable operation. It is even more important for processors that have high CPU
clock rates.
The X8DA3/X8DAi can accommodate 24-pin ATX power supplies. Although most
power supplies generally meet the specifications required by the CPU, some are
inadequate. In addition, the two onboard 12V 8-pin power connections are also
required to ensure adequate power supply to the system. Also your power supply
must supply 1.5A for the Ethernet ports.
Warning: To prevent damage to your power supply or motherboard, please
use a power supply that contains a 24-pin and two 8-pin power connec-
tors. Be sure to connect these power connectors to the 24-pin and the two
8-pin power connectors on your motherboard for adequate power supply
to your system. Failure to do so will void the manufacturer warranty on
your power supply and motherboard.
It is strongly recommended that you use a high quality power supply that meets ATX
power supply Specification 2.02 or above. It must also be SSI compliant (For more
areas where noisy power transmission is present, you may choose to install a line
filter to shield the computer from noise. It is recommended that you also install a
power surge protector to help avoid problems caused by power surges.
1-7 Super I/O
The disk drive adapter functions of the Super I/O chip include a floppy disk drive
controller that is compatible with industry standard 82077/765, a data separator,
write pre-compensation circuitry, decode logic, data rate selection, a clock genera-
tor, drive interface control logic and interrupt and DMA logic. The wide range of
functions integrated onto the Super I/O greatly reduces the number of components
required for interfacing with floppy disk drives. The Super I/O supports 360 K, 720
K, 1.2 M, 1.44 M or 2.88 M disk drives and data transfer rates of 250 Kb/s, 500 Kb/s
or 1 Mb/s. It also provides two high-speed, 16550 compatible serial communication
ports (UARTs). Each UART includes a 16-byte send/receive FIFO, a programmable
baud rate generator, complete modem control capability and a processor interrupt
system. Both UARTs provide legacy speed with baud rate of up to 115.2 Kbps
as well as an advanced speed with baud rates of 250 K, 500 K, or 1 Mb/s, which
support higher speed modems.
The Super I/O provides functions that comply with ACPI (Advanced Configuration
and Power Interface), which includes support of legacy and ACPI power manage-
ment through an SMI or SCI function pin. It also features auto power management
to reduce power consumption.
1-12
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Chapter 2: Installation
Chapter 2
Installation
2-1 Static-Sensitive Devices
Electrostatic Discharge (ESD) can damage electronic components. To prevent dam-
age to your system board, it is important to handle it very carefully. The following
measures are generally sufficient to protect your equipment from ESD.
Precautions
•
•
Use a grounded wrist strap designed to prevent static discharge.
Touch a grounded metal object before removing the board from the antistatic
bag.
•
Handle the board by its edges only; do not touch its components, peripheral
chips, memory modules or gold contacts.
•
•
When handling chips or modules, avoid touching their pins.
Put the motherboard and peripherals back into their antistatic bags when not
in use.
•
•
For grounding purposes, make sure your computer chassis provides excellent
conductivity between the power supply, the case, the mounting fasteners and
the motherboard.
Use only the correct type of onboard CMOS battery as specified by the
manufacturer. Do not install the onboard battery upside down to avoid possible
explosion.
Unpacking
The motherboard is shipped in antistatic packaging to avoid static damage. When
unpacking the board, make sure the person handling it is static protected.
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2-2 Motherboard Installation
All motherboards have standard mounting holes to fit different types of chassis.
Make sure that the locations of all the mounting holes for both motherboard and
chassis match. Although a chassis may have both plastic and metal mounting
fasteners, metal ones are highly recommended because they ground the mother-
board to the chassis. Make sure that the metal standoffs click in or are screwed in
tightly. Then use a screwdriver to secure the motherboard onto the motherboard
tray. Note: Some components are very close to the mounting holes. Please take
precautionary measures to prevent damage to these components when installing
the motherboard to the chassis.
Locations of Mounting Holes
Tools Needed
1. Phillips Screwdriver
2. Pan head #9 screws
X8DA3/i
Installation
Instructions
1. Install the IO shield into the
chassis.
2. Locate the mounting holes
on the motherboard. Refer to
the layout above for mounting
hole locations.
3. Locate the matching mounting holes on the chassis. Align the mounting holes
on the motherboard against the mounting holes on the chassis.
4. Install standoffs in the chassis as needed.
5. Install the motherboard into the chassis carefully to avoid damage to mother-
board components.
Warning: To avoid damaging the motherboard and its components, please
do not apply any force greater than 8 lb/sq.in (8 lbs. per square inch) when
installing a screw into a mounting hole.
6. Insert a Pan head #6 screw into a mounting hole on the motherboard and its
matching mounting hole on the chassis, using a Phillips screwdriver.
7. Repeat Step 4 to insert #6 screws to all mounting holes.
8. Make sure that the motherboard is securely placed on the chassis.
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Chapter 2: Installation
2-3 Processor and Heatsink Installation
When handling the processor package, avoid placing direct pressure on
the label area of the fan.
!
Notes:
1. Always connect the power cord last and always remove it before adding, re-
moving or changing any hardware components. Make sure that you install the
processor into the CPU socket before you install the CPU heatsink.
2. Make sure to install the motherboard into the chassis before you install the
CPU heatsink and heatsink fans.
3. When purchasing a 5500 Series Processor or when receiving a motherboard
with a 5500 Series processor pre-installed, make sure that the CPU plastic
cap is in place, and none of the CPU pins are bent; otherwise, contact the
retailer immediately.
4. Refer to the MB Features Section for more details on CPU support.
Installing an LGA 1366 Processor
1. Press the socket clip to release
the load plate, which covers the
CPU socket, from its locking
position.
Socket Clip
Plastic Cap
Load Plate
2. Gently lift the socket clip to
open the load plate.
3. Hold the plastic cap at its north
and south center edges to re-
move it from the CPU socket.
Hold the north & south edges of
the plastic cap to remove it
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1. After removing the plastic cap,
using your thumb and the index
finger, hold the CPU at the
north and south center edges.
2. Align the CPU key, the semi-
circle cutout, against the socket
key, the notch below the gold
color dot on the side of the
socket.
3. Once both the CPU and the
socket are aligned, carefully
lower the CPU straight down
into the socket. (Do not rub the
CPU against the surface of the
socket or its pins to avoid dam-
aging the CPU or the socket.)
4. With the CPU inside the socket,
inspect the four corners of the
CPU to make sure that the CPU
is properly installed.
5. Once the CPU is securely
seated on the socket, lower the
CPU load plate to the socket.
6. Use your thumb to gently push
the socket clip down to the clip
lock.
Warning: Please save the
plastic cap. The mother-
board must be shipped
with the plastic cap prop-
erly installed to protect the
CPU socket pins. Ship-
ment without the plastic
cap properly installed will
cause damage to the sock-
et pins.
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Chapter 2: Installation
Installing a CPU Heatsink
1. Do not apply any thermal
grease to the heatsink or the
CPU die because the required
amount has already been ap-
plied.
Screw#1
Screw#2
2. Place the heatsink on top of the
CPU so that the four mounting
holes are aligned with those on
the retention mechanism.
Screw#1
Install Screw#1
Screw#2
3. Install two diagonal screws (ie
the #1 and the #2 screws) and
tighten them until just snug (-do
not fully tighten the screws to
avoid possible damage to the
CPU.)
4. Finish the installation by fully
tightening all four screws.
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Removing the Heatsink
Warning: We do not recommend that the CPU or the heatsink be re-
moved. However, if you do need to remove the heatsink, please follow
the instructions below to uninstall the heatsink and prevent damage to
the CPU or other components.
1. Unplug the power cord from the
power supply.
2. If you are using an active heat-
sink, disconnect the heatsink
fan wires from the CPU fan
header.
Using a screwdriver to
3. Using a screwdriver, loosen and
remove Screw#1
remove the heatsink screws
from the motherboard in the se-
quence as show in the picture
on the right.
4. Hold the heatsink as shown
in the picture on the right and
gently wriggle the heatsink to
Remove Screw#2
loosen it from the CPU. (Do not
use excessive force when wrig-
gling the heatsink.)
5. Once the heatsink is loosened,
remove it from the CPU socket.
6. To reinstall the CPU and the
heatsink, clean the surface of
the CPU and the heatsink to get
rid of the old thermal grease.
Reapply the proper amount of
thermal grease on the surface
before reinstalling them on the
motherboard.
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Chapter 2: Installation
2-4 Memory Installation
Note: Check the Supermicro web site for recommended memory modules.
CAUTION
Exercise extreme care when installing or removing DIMM
modules to prevent any possible damage. Also note that the
memory is interleaved to improve performance (See step 1).
DIMM Installation
1. Insert the desired number of DIMMs into the memory slots, starting with
P1-DIMM 1A. For best memory performance, please install memory modules
of the same type and same speed on the memory slots as indicated on the
tables below. (See the Memory Installation Table Below.)
2. Insert each DIMM module vertically into its slot. Pay attention to the notch
along the bottom of the module to prevent inserting the DIMM module incor-
rectly.
3. Gently press down on the DIMM module until it snaps into place in the slot.
Repeat for all modules.
Memory Population for Optimal Performance
-For a motherboard with One CPU (CPU1) installed
Branch 0
Branch 1
Branch 2
3 DIMMs P1 DIMM1A
6 DIMMs P1 DIMM1A
P1 DIMM2A
P1 DIMM1B P1 DIMM2A P1 DIMM2B
P1 DIMM3A
P1 DIMM3A
P1 DIMM3B
Memory Population for Optimal Performance
-For a motherboard with One CPU (CPU2) installed
Branch 0
Branch 1
Branch 2
3 DIMMs P2 DIMM1A
6 DIMMs P2 DIMM1A
P2 DIMM2A
P2 DIMM1B P2 DIMM2A P2 DIMM2B
P2 DIMM3A
P2 DIMM3A
P2 DIMM3B
Memory Population for Optimal Performance
-For a motherboard with Two CPUs installed
CPU1
CPU2
Branch 0
Branch 1
Branch 3
Branch 0
Branch 1
Branch 3
6 DIMMs
1A
1A
2A
2A
3A
3A
1A
1A
2A
2A
3A
12
1B
2B
3B
1B
2B
3A
3B
DIMMs
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X8DA3/X8DAi User's Manual
Memory Support
The X8DA3/X8DAi supports up to 96 GB Registered ECC DDR3 1333 MHz/1066
MHz/800 MHz in 12 DIMMs. Memory speed support is dependent on the type of
CPU used on the board.
DIMM Module Population Configuration
For memory to work properly, follow the tables below for memory installation:
DIMM Population Table
DIMM
Slots per
Channel
DIMMs
Populated
per Channel
DIMM Type (Reg.=
Registered)
Speeds (in MHz)
Ranks per DIMM
(any combination;
SR=Single Rank,
DR=Dual Rank,
QR=Quad Rank)
2
2
2
2
1
1
2
2
Reg. DDR3 ECC
Reg. DDR3 ECC
Reg. DDR3 ECC
Reg. DDR3 ECC
800,1066,1333
800,1066
800,1066
800
SR or DR
QR
Mixing SR, DR
Mixing SR, DR,QR
Note 1: Due to OS limitations, some operating systems may not show
more than 4 GB of memory.
Note 2: Due to memory allocation to system devices, the amount of
memory that remains available for operational use will be reduced when
4 GB of RAM is used. The reduction in memory availability is dispropor-
tional. (See the following Memory Availability Table.)
Possible System Memory Allocation & Availability
System Device
Size
Physical Memory
Remaining (-Available) (4 GB Total System
Memory)
Firmware Hub flash memory (System
1 MB
3.99 GB
BIOS)
Local APIC
4 KB
3.99 GB
3.99 GB
3.99 GB
3.76 GB
3.51 GB
3.01 GB
Area Reserved for the chipset
I/O APIC (4 Kbytes)
PCI Enumeration Area 1
PCI Express (256 MB)
2 MB
4 KB
256 MB
256 MB
512 MB
PCI Enumeration Area 2 (if needed)
-Aligned on 256-MB boundary-
VGA Memory
TSEG
16 MB
1 MB
2.85 GB
2.84 GB
2.84 GB
Memory available for the OS & other
applications
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Chapter 2: Installation
Installing and Removing DIMMs
DIMM DDR3
Notch
Notch
X8DA3/i
Release
Tab
Note: Notch
Release
should align
Tab
with the
receptive point
on the slot
To Install: Insert module vertically and press down until it
snaps into place. Pay attention to the alignment notch at
the bottom.
To Remove:
Use your thumbs
to gently push
3
the release tabs
near both ends of
the module. This
should release it
from the slot.
Release Tab
Release Tab
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X8DA3/X8DAi User's Manual
2-5 Control Panel Connectors/IO Ports
The I/O ports are color coded in conformance with the PC 99 specification. See
the picture below for the colors and locations of the various I/O ports.
1. Back Panel Connectors/IO Ports
6
5
13
16
2
10
X8DA3/i
1
4
3
7
8
9
12 15
14
11
Back Panel I/O Port Locations and Definitions
Back Panel Connectors
1. Keyboard (Purple)
2. PS/2 Mouse (Green)
3. Back Panel USB Port 0
4. Back Panel USB Port 1
5. Back Panel USB Port 2
6. Back Panel USB Port 3
7. COM Port 1 (Turquoise)
8. COM Port 2 (Turquoise)
9. Gigabit LAN 1
10. Gigabit LAN 2
11. Side_Surround (Grey)
12. Back_Surround (Black)
13. CEN/LFE (Orange)
14. Microphone-In (Pink)
15. Front (Green)
16. Line-In (Blue)
(See Section 2-5 for details.)
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Chapter 2: Installation
2. Front Control Panel
JF1 contains header pins for various buttons and indicators that are normally lo-
cated on a control panel at the front of the chassis. These connectors are designed
specifically for use with Supermicro server chassis. See the figure below for the
descriptions of the various control panel buttons and LED indicators. Refer to the
following section for descriptions and pin definitions.
JF1 Header Pins
20 19
Ground
NMI
X8DA3/i
X
X
Vcc
Power LED
Vcc
Vcc
HDD LED
NIC1 LED
NIC2 LED
Vcc
Vcc
OH/Fan Fail LED
PWR Fail LED
Vcc
Reset
Reset Button
Power Button
Ground
Ground
PWR
2
1
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3. Front Control Panel Pin Definitions
NMI Button
NMI Button
Pin Definitions (JF1)
The non-maskable interrupt button
header is located on pins 19 and 20
of JF1. Refer to the table on the right
for pin definitions.
Pin# Definition
19
20
Control
Ground
Power LED
Power LED
Pin Definitions (JF1)
The Power LED connection is located
on pins 15 and 16 of JF1. Refer to the
table on the right for pin definitions.
Pin# Definition
15
16
+5V
Ground
A. NMI
B. PWR LED
20 19
Ground
X
NMI
X
A
Vcc
Power LED
B
X8DA3/i
Vcc
Vcc
Vcc
Vcc
Vcc
HDD LED
NIC1 LED
NIC2 LED
OH/Fan Fail LED
PWR Fail LED
Reset
Reset Button
Power Button
Ground
Ground
PWR
2
1
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Chapter 2: Installation
HDD LED
The HDD LED connection is located
on pins 13 and 14 of JF1. Attach a
hard drive LED cable here to display
disk activity (for any hard drive ac-
tivities on the system, including SAS,
Serial ATA and IDE). See the table on
the right for pin definitions.
HDD LED
Pin Definitions (JF1)
Pin# Definition
13
14
+5V
HD Active
NIC1/NIC2 LED Indicators
The NIC (Network Interface Control-
ler) LED connection for GLAN port 1 is
located on pins 11 and 12 of JF1, and
the LED connection for GLAN Port 2
is on Pins 9 and 10. Attach the NIC
LED cables to display network activity.
Refer to the table on the right for pin
definitions.
GLAN1/2 LED
Pin Definitions (JF1)
Pin# Definition
9/11
Vcc
10/12 Ground
A. HDD LED
B. NIC1 LED
C. NIC2 LED
20 19
Ground
X
NMI
X
X8DA3/i
Vcc
Power LED
Vcc
Vcc
Vcc
Vcc
Vcc
HDD LED
A
NIC1 LED
B
NIC2 LED
C
OH/Fan Fail LED
PWR Fail LED
Reset
Reset Button
Power Button
Ground
Ground
PWR
2
1
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Overheat (OH)/Fan Fail LED
OH/Fan Fail LED
Pin Definitions (JF1)
Connect an LED Cable to the OH/
Fan Fail connection on pins 7 and 8
of JF1 to provide advanced warnings
of chassis overheating or fan failure.
Refer to the table on the right for pin
definitions.
Pin# Definition
7
8
Vcc
Ground
OH/Fan Fail Indicator
Status
State Definition
Off
On
Normal
Overheat
Fan Fail
Flash-
ing
Power Fail LED
PWR Fail LED
Pin Definitions (JF1)
The Power Supply Fail LED connec-
tion is located on pins 5 and 6 of JF1.
Refer to the table on the right for pin
definitions.
Pin# Definition
5
6
Vcc
Ground
A. OH/Fan Fail LED
B. PWR Supply Fail
20 19
Ground
NMI
X
X
Vcc
Power LED
X8DA3/i
Vcc
Vcc
Vcc
Vcc
Vcc
HDD LED
NIC1 LED
NIC2 LED
OH/Fan Fail LED
A
PWR Fail LED
B
Reset
Reset Button
Power Button
Ground
Ground
PWR
2
1
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Chapter 2: Installation
Reset Button
Reset Button
Pin Definitions (JF1)
The Reset Button connection is located
on pins 3 and 4 of JF1. Attach it to a
hardware reset switch on the computer
case. Refer to the table on the right for
pin definitions.
Pin# Definition
3
4
Reset
Ground
Power Button
Pin Definitions (JF1)
Power Button
The Power Button connection is located
on pins 1 and 2 of JF1. Momentarily
contacting both pins will power on/off the
system. This button works in conjunction
with the Power-Off setting in the BIOS
Advanced submenu.Refer to the tables
on the right for pin definitions.
Pin# Definition
1
2
Signal
Ground
Power Button
Power On/Off Settings
PWR_Off Setting PWR Activity on the
in the BIOS:
motherbaord:
When PWR_Off is
set to Instant_Off
To power-on: Power is
turned on immediately
To pwer-off: PWR is
turned off immediately
When PWR_Off
is set to 4_second
suspend
To power-on: Power is
turned on immediately
To pwer-off: Short both
pins for 4 seconds or
longer to turn off the
power.
A. Reset Button
B. PWR Button
20 19
Ground
X
NMI
X
Vcc
Power LED
X8DA3/i
Vcc
Vcc
Vcc
Vcc
Vcc
HDD LED
NIC1 LED
NIC2 LED
OH/Fan Fail LED
PWR Fail LED
Ground
A
Reset
Reset Button
B
Power Button
Ground
PWR
2
1
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X8DA3/X8DAi User's Manual
2-6 Connecting Cables
ATX Power 24-pin Connector
Pin Definitions
Pin# Definition
Pin #
1
Definition
+3.3V
+3.3V
COM
ATX Power Connector
13
14
15
16
17
18
19
20
21
22
23
24
+3.3V
-12V
There are a 24-pin main power
supply connector(JPW3) and two
8-pin CPU PWR connectors (JPW1/
JPW2) on the motherboard. These
power connectors meet the SSI EPS
12V specification. For the 8-pin PWR
(JPW1/JPW2), please refer to the item
listed below.
2
COM
PS_ON
COM
COM
COM
Res (NC)
+5V
3
4
+5V
5
COM
6
+5V
7
COM
8
PWR_OK
5VSB
+12V
9
+5V
10
11
12
Processor Power Connector
+5V
+12V
In addition to the Primary ATX power
connector, the 12V 8-pin CPU PWR
connectors at JPW1/JPW2 must also
be connected to your power supply.
See the table on the right for pin
definitions.
COM
+3.3V
12V 8-pin Power Con-
nector
Pin Definitions
Pins
Definition
Ground
+12V
1 through 4
5 through 8
Warning: To prevent damage to your power supply or mother-
board, please use a power supply that contains a 24-pin and
two 8-pin power connectors. Be sure to connect these power
connectors to the 24-pin and the two 8-pin power connectors on
your motherboard for adequate power supply to your system.
Failure to do so will void the manufacturer warranty on your
power supply and motherboard.
C
B
A
A. 24-pin ATX PWR
B/C.8-pin Processor PWR
(Required)
Fan5
Fan6
J6
JPW3
JPW2
JPW1
P2 DIMM3A
Fan1
P2 DIMM3B
P2 DIMM2A
P2 DIMM2B
P2 DIMM1A
CPU1
P2 DIMM1B
Fan7/CPU1
SP1
X8DA3/i
CPU2
P1 DIMM1B
P1 DIMM1A
P1 DIMM2B
P1 DIMM2A
P1 DIMM3B
P1 DIMM3A
LE1
82573V
LAN
Slot6 PCI-E x16
CTRL
JI2C3
JI2C4
1
JPL1
Intel IOH-36D
(North Bridge)
Slot5 PCI 33MH
82573L
LAN
Slot4 PCI 33MH
CTRL
JI2C1
JI2C2
LES2
LES1
J5
Slot3 PCI-E X16
ICH10R
Intel
South
Bridge
JPI1
1394_2 1394_1
Slot2 PCI-E X4
JBT1
1394
CTRL
1068E
SAS CTRL
I-Button
JC2
T-SGPIO1
T-SGPIO2
Battery
Slot1 PCI 33MH
CD1
I-SATA1
I-SATA5 I-SATA3
I-SATA4 I-SATA2
USB8
USB9
USB6/7
USB4/5
Slot0 SIMLC
I-SATA0
JWD1JL1
JPS1
JPS2
Fan4
JUSB3 JUSB2
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Chapter 2: Installation
Universal Serial Bus (USB)
Back Panel USB
(USB0/1/2/3)
Front Panel USB
(USB8/9)
There are ten USB 2.0 (Universal
Serial Bus) ports/headers on the
motherboard. Back Panel USB Ports
0/1/2/3 are located at JUSB1. The
other six are Front Panel Accessible
USB headers. USB 4/5 (JUSB 2),
USB 6/7 (JUSB 3), USB 8 (J24) and
USB 9 (J23) provide front panel USB
access. See the tables on the right
for pin definitions.
Pin# Definitions
Pin# Definition
1
2
3
4
5
+5V
1
2
3
4
5
Vcc
PO-
Data-
Data+
Ground
NA
PO+
Ground
N/A
Front Panel USB
Pin Definitions (USB4/5/6/7)
USB4/6 USB5/7
Pin #
Definition
+5V
Pin # Definition
1
2
3
4
5
1
2
3
4
5
+5V
PO-
PO-
PO+
Ground
Key
PO+
Ground
No connection
Chassis Intrusion
Chassis Intrusion
Pin Definitions (JL1)
A Chassis Intrusion header is located
at JL1 on the motherboard. Attach an
appropriate cable from the chassis to
inform you of a chassis intrusion when
the chassis is opened.
Pin# Definition
1
2
Intrusion Input
Ground
A. Backpanel USB
0/1/2/3
Fan5
Fan6
J6
JPW3
JPW2
P2 DIMM3A
JPW1
Fan1
P2 DIMM3B
P2 DIMM2A
A
P2 DIMM2B
P2 DIMM1A
B. Front Panel USB 4/5
C. Front Panel USB 6/7
D. Front Panel USB 8
E. Front Panel USB 9
F. Chassis Intrusion
CPU1
P2 DIMM1B
Fan7/CPU1
SP1
X8DA3/i
CPU2
P1 DIMM1B
P1 DIMM1A
P1 DIMM2B
P1 DIMM2A
P1 DIMM3B
P1 DIMM3A
LE1
82573V
LAN
Slot6 PCI-E x16
CTRL
JI2C3
JI2C4
1
JPL1
Intel IOH-36D
(North Bridge)
Slot5 PCI 33MH
82573L
LAN
Slot4 PCI 33MH
CTRL
JI2C1
JI2C2
LES2
LES1
J5
Slot3 PCI-E X16
ICH10R
Intel
South
Bridge
JPI1
1394_2 1394_1
Slot2 PCI-E X4
JBT1
1394
CTRL
1068E
SAS CTRL
I-Button
JC2
T-SGPIO1
T-SGPIO2
Battey
C
USB6/7
Slot1 PCI 33MH
D
CD1
B
E
I-SATA1
I-SATA5 I-SATA3
I-SATA4 I-SATA2
F
USB8
USB9
USB4/5
Slot0 SIMLC
I-SATA0
JWD1JL1
JPS1
JPS2
Fan4
JUSB3 JUSB2
2-17
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X8DA3/X8DAi User's Manual
Fan Headers
Fan Header
The X8DA3/X8DAi has six chassis/system fan
headers (Fan1 to Fan6) and two CPU fans
(Fan7/Fan8) on the motherboard. All these
4-pin fans headers are backward compatible
with the traditional 3-pin fans. However, fan
speed control is available for 4-pin fans only.
The fan speeds are controlled by a Hardware
Monitoring setting in the BIOS. (The Default
setting is Disabled.) See the table on the right
for pin definitions.
Pin Definitions
Pin# Definition
1
2
3
4
Ground
+12V
Tachometer
PWR Modulation
Speaker/Power LED Header
On the JD1 header, pins 1-3 are used for
power LED indication, and pins 4-7 are for
the speaker. See the table on the right for
speaker pin definitions. Please note that the
speaker connector pins (4-7) are for use with
an external speaker. If you wish to use the
onboard speaker, you should close pins 6-7
with a jumper.
Speaker/Power LED Con-
nector
Pin Setting Definition
Pins 6-7 Internal Speaker
Pins 4-7 External Speaker
F
E
A. Fan 1
Fan5
Fan6
J6
JPW3
JPW2
P2 DIMM3A
JPW1
A
Fan1
B. Fan 2
P2 DIMM3B
P2 DIMM2A
C. Fan 3
P2 DIMM2B
P2 DIMM1A
CPU1
D. Fan 4
P2 DIMM1B
Fan7/CPU1
SP1
G
X8DA3/i
CPU2
E. Fan 5
H
I
B
F. Fan 6
P1 DIMM1B
P1 DIMM1A
P1 DIMM2B
P1 DIMM2A
P1 DIMM3B
P1 DIMM3A
LE1
G. Fan 7 (CPU1 Fan)
H. Fan 8 (CPU2 Fan)
I. PWR LED/Speaker
82573V
LAN
CTRL
Slot6 PCI-E x16
C
JI2C3
JI2C4
1
JPL1
Intel IOH-36D
(North Bridge)
Slot5 PCI 33MH
82573L
LAN
Slot4 PCI 33MH
CTRL
JI2C1
JI2C2
LES2
LES1
J5
Slot3 PCI-E X16
ICH10R
Intel
South
Bridge
JPI1
1394_2 1394_1
Slot2 PCI-E X4
JBT1
1394
CTRL
1068E
SAS CTRL
I-Button
JC2
T-SGPIO1
T-SGPIO2
Battery
Slot1 PCI 33MH
CD1
I-SATA1
I-SATA5 I-SATA3
I-SATA4 I-SATA2
USB8
USB9
USB6/7
USB4/5
Slot0 SIMLC
I-SATA0
JWD1JL1
JPS1
JPS2
Fan4
JUSB3 JUSB2
D
2-18
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Chapter 2: Installation
ATX PS/2 Keyboard and PS/2
Mouse Ports
PS/2 Keyboard and
Mouse Port Pin
Definitions
The ATX PS/2 keyboard and the PS/2
mouse are located on the back panel.
See the table on the right for pin defi-
nitions. (The mouse port is above the
keyboard port. See the table on the
right for pin definitions.)
Pin# Definition
1
2
3
4
5
6
Data
NC
Ground
VCC
Clock
NC
Serial Port Pin Definitions
(COM1/COM2)
Serial Ports
Pin #
Definition
CDC
Pin #
Definition
DSR
COM1 and COM2 are serial connec-
tors located on the I/O Backpanel.
See the table on the right for pin
definitions.
1
2
3
4
5
6
7
8
9
RXD
RTS
CTS
RI
TXD
DTR
Ground
10
NC
(NC: No Connection.)
A. Keyboard/Mouse
B. COM1
an5
Fan6
J6
JPW3
JPW2
P2 DIMM3A
JPW1
A
Fan1
P2 DIMM3B
P2 DIMM2A
P2 DIMM2B
P2 DIMM1A
C. COM2
B
CPU1
P2 DIMM1B
Fan7/CPU1
SP1
X8DA3/i
CPU2
C
P1 DIMM1B
P1 DIMM1A
P1 DIMM2B
P1 DIMM2A
P1 DIMM3B
P1 DIMM3A
LE1
82573V
LAN
Slot6 PCI-E x16
CTRL
JI2C3
JI2C4
1
JPL1
Intel IOH-36D
(North Bridge)
Slot5 PCI 33MH
82573L
LAN
Slot4 PCI 33MH
CTRL
JI2C1
JI2C2
LES2
LES1
J5
Slot3 PCI-E X16
ICH10R
Intel
South
Bridge
JPI1
1394_2 1394_1
Slot2 PCI-E X4
JBT1
1394
CTRL
1068E
SAS CTRL
I-Button
JC2
T-SGPIO1
T-SGPIO2
Battery
Slot1 PCI 33MH
CD1
I-SATA1
I-SATA5 I-SATA3
I-SATA4 I-SATA2
USB8
USB9
USB6/7
USB4/5
Slot0 SIMLC
I-SATA0
JWD1JL1
JPS1
JPS2
Fan4
JUSB3 JUSB2
2-19
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X8DA3/X8DAi User's Manual
Wake-On-LAN
Wake-On-LAN
Pin Definitions
The Wake-On-LAN header is located
at JWOL1 on the motherboard. You
must also have a LAN card with a
Wake-On-LAN connector and a cable
to use this feature. See the table on
the right for pin definitions.
Pin# Definition
1
2
3
+5V Standby
Ground
Wake-up
Overheat LED
Pin Definitions
Overheat LED/Fan Fail (JOH1)
The JOH1 header is used to connect
an LED indicator to provide warnings
of chassis overheating or fan failure.
This LED will blink when a fan failure
occurs. Refer to the table on right for
pin definitions.
Pin# Definition
1
2
5vDC
OH Active
OH/Fan Fail LED
Pin Definitions
State
Solid
Message
Overheat
Blinking Fan Fail
A. Keyboard/Mouse
B. Overheat/Fan Fail
LED
Fan5
Fan6
J6
JPW3
JPW2
P2 DIMM3A
JPW1
Fan1
P2 DIMM3B
P2 DIMM2A
P2 DIMM2B
P2 DIMM1A
CPU1
P2 DIMM1B
Fan7/CPU1
SP1
X8DA3/i
CPU2
B
P1 DIMM1B
P1 DIMM1A
P1 DIMM2B
P1 DIMM2A
P1 DIMM3B
P1 DIMM3A
LE1
82573V
LAN
Slot6 PCI-E x16
CTRL
JI2C3
JI2C4
1
JPL1
Intel IOH-36D
(North Bridge)
Slot5 PCI 33MH
82573L
LAN
Slot4 PCI 33MH
CTRL
JI2C1
JI2C2
LES2
LES1
J5
Slot3 PCI-E X16
ICH10R
Intel
South
Bridge
JPI1
1394_2 1394_1
Slot2 PCI-E X4
JBT1
1394
CTRL
1068E
SAS CTRL
I-Button
JC2
T-SGPIO1
T-SGPIO2
Battery
Slot1 PCI 33MH
CD1
I-SATA1
I-SATA5 I-SATA3
I-SATA4 I-SATA2
USB8
USB9
A
USB6/7
USB4/5
Slot0 SIMLC
I-SATA0
JWD1JL1
JPS1
JPS2
Fan4
JUSB3 JUSB2
2-20
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Chapter 2: Installation
GLAN2
GLAN 1/2 (Giga-bit Ethernet Ports)
Two G-bit Ethernet ports are located
on the I/O backplane. These ports
accept RJ45 type cables.
GLAN1
T-SGPIO Headers
T-SGPIO
Pin Definitions
Two SGPIO (Serial-Link General
Purpose Input/Output) headers (T-
SGPIO-1/T-SGPIO-2) are located at
J14/J15 on the motherboard. These
headers support serial link interfaces
for the onboard SATA and SAS con-
nectors. See the table on the right
for pin definitions. Refer to the board
layout below for the location.
Pin# Definition
Pin
2
Definition
NC
1
3
NC
Ground
4
Data
5
7
Load
NC
6
8
Ground
NC
Note: NC= No Connections
A. GLAN1/2
Fan5
Fan6
J6
JPW3
JPW2
P2 DIMM3A
JPW1
Fan1
P2 DIMM3B
P2 DIMM2A
B. T-SGPIO-1
C. T-SGPIO-2
P2 DIMM2B
P2 DIMM1A
CPU1
P2 DIMM1B
Fan7/CPU1
SP1
X8DA3/i
CPU2
P1 DIMM1B
P1 DIMM1A
P1 DIMM2B
P1 DIMM2A
P1 DIMM3B
P1 DIMM3A
A
LE1
82573V
LAN
Slot6 PCI-E x16
CTRL
JI2C3
JI2C4
1
JPL1
Intel IOH-36D
(North Bridge)
Slot5 PCI 33MH
82573L
LAN
Slot4 PCI 33MH
CTRL
JI2C1
JI2C2
LES2
LES1
J5
Slot3 PCI-E X16
ICH10R
Intel
South
Bridge
JPI1
C
B
1394_2 1394_1
Slot2 PCI-E X4
JBT1
1394
CTRL
1068E
SAS CTRL
I-Button
JC2
T-SGPIO1
T-SGPIO2
Battery
Slot1 PCI 33MH
CD1
I-SATA1
I-SATA5 I-SATA3
I-SATA4 I-SATA2
USB8
USB9
USB6/7
USB4/5
Slot0 SIMLC
I-SATA0
JWD1JL1
JPS1
JPS2
Fan4
JUSB3 JUSB2
2-21
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X8DA3/X8DAi User's Manual
Power SMB (I2C) Connector
PWR SMB
Pin Definitions
Power System Management Bus
(I2C) Connector (J6) monitors power
supply, fan and system temperatures.
See the table on the right for pin
definitions.
Pin# Definition
1
2
Clock
Data
3
4
5
PWR Fail
Ground
+3.3V
SMB Header
Pin Definitions
SMB
Pin# Definition
A System Management Bus header is
located at J5. Connect the appropriate
cable here to use the SMB I2C con-
nection on your system.
1
2
3
4
Data
Ground
Clock
No Connection
A
A. PWR SMB
B. SMB
Fan5
Fan6
J6
JPW3
JPW2
P2 DIMM3A
JPW1
Fan1
P2 DIMM3B
P2 DIMM2A
P2 DIMM2B
P2 DIMM1A
CPU1
P2 DIMM1B
Fan7/CPU1
SP1
X8DA3/i
CPU2
P1 DIMM1B
P1 DIMM1A
P1 DIMM2B
P1 DIMM2A
P1 DIMM3B
P1 DIMM3A
LE1
82573V
LAN
Slot6 PCI-E x16
CTRL
JI2C3
JI2C4
1
JPL1
Intel IOH-36D
(North Bridge)
Slot5 PCI 33MH
82573L
LAN
B
Slot4 PCI 33MH
CTRL
JI2C1
JI2C2
LES2
LES1
J5
Slot3 PCI-E X16
ICH10R
Intel
South
Bridge
JPI1
1394_2 1394_1
Slot2 PCI-E X4
JBT1
1394
CTRL
1068E
SAS CTRL
I-Button
JC2
T-SGPIO1
T-SGPIO2
Battery
Slot1 PCI 33MH
CD1
I-SATA1
I-SATA5 I-SATA3
I-SATA4 I-SATA2
USB8
USB9
USB6/7
USB4/5
Slot0 SIMLC
I-SATA0
JWD1JL1
JPS1
JPS2
Fan4
JUSB3 JUSB2
2-22
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Chapter 2: Installation
High Definition Audio (HD Audio)
This motherboard features a 7.1+2 Chan-
Orange:
nel High Definition Audio (HDA) codec that CEN/LFE
Blue: Line-In
Green:Front
Pink: Mic-In
provide 10DAC channels, simultaneously
Black: Back
supporting 7.1 sound playback with 2 chan-
nels of independent stereo sound outputs.
The multiple_streaming outputs are routed
through the front panel stereo out for front
L&R, rear L&R, center and subwoofer speak-
ers. Use the software included in the CD-ROM
that came with your motherboard to enable
this function.
Surround
Grey: Side
Surround
CD1
Pin Definition
Pin# Definition
1
2
3
4
Left
Ground
Ground
Right
CD Header/Front Panel Audio
HD Audio (Rev. 1.2)
FP_Audio Pin Definition
A 4-pin CD header (CD1) and a Front Panel
Audio header (JC2) are also located on the
motherboard. These headers allow you to use
the onboard sound for audio CD playback.
Connect an audio cable from your CD drive to
the CD header that fits your cable's connector.
Only one CD header can be used at a time.
See the tables at right for pin definitions.
Pin Definition
Pin# Definition
1
2
3
4
5
6
7
8
9
10
MIC left channel
Ground
MIC right channel
Front panel audio detect
Line_out right channel
MIC jack detect
Front audio jack detect
Key
Line_out left channel
Line_out jack detect
Fan5
Fan6
J6
JPW3
JPW2
P2 DIMM3A
JPW1
Fan1
P2 DIMM3B
P2 DIMM2A
P2 DIMM2B
P2 DIMM1A
CPU1
P2 DIMM1B
Fan7/CPU1
SP1
X8DA3/i
CPU2
A. HD Audio
B. CD
P1 DIMM1B
P1 DIMM1A
P1 DIMM2B
P1 DIMM2A
P1 DIMM3B
P1 DIMM3A
LE1
A
82573V
LAN
Slot6 PCI-E x16
CTRL
JI2C3
JI2C4
1
JPL1
Intel IOH-36D
(North Bridge)
Slot5 PCI 33MH
82573L
LAN
Slot4 PCI 33MH
CTRL
JI2C1
JI2C2
LES2
LES1
J5
Slot3 PCI-E X16
ICH10R
Intel
South
Bridge
JPI1
1394_2 1394_1
Slot2 PCI-E X4
JBT1
1394
CTRL
1068E
SAS CTRL
I-Button
JC2
T-SGPIO1
T-SGPIO2
Battery
Slot1 PCI 33MH
CD1
B
I-SATA1
I-SATA5 I-SATA3
I-SATA4 I-SATA2
USB8
USB9
USB6/7
USB4/5
Slot0 SIMLC
I-SATA0
JWD1JL1
JPS1
JPS2
Fan4
JUSB3 JUSB2
2-23
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X8DA3/X8DAi User's Manual
2-7 Jumper Settings
3
2
1
Explanation of Jumpers
Connector
Pins
To modify the operation of the mother-
board, jumpers can be used to choose
between optional settings. Jumpers cre-
ate shorts between two pins to change
the function of the connector. Pin 1
is identified with a square solder pad
on the printed circuit board. See the
motherboard layout pages for jumper
locations.
Jumper
Cap
3
2
1
Setting
Pin 1-2 short
Note: On two pin jumpers,
"Closed" means the jumper
is on and "Open" means the
jumper is off the pins.
GLAN Enable/Disable
GLAN Enable
Jumper Settings
JPL1/JPL2 enable or disable the GLAN
Port1/GLAN Port2 on the mother-
board. See the table on the right for
jumper settings. The default setting is
Enabled.
Pin# Definition
1-2
2-3
Enabled (default)
Disabled
A. GLAN Port 1 Enable
B. GLAN Port 2 Enable
Fan5
Fan6
J6
JPW3
JPW2
P2 DIMM3A
JPW1
Fan1
P2 DIMM3B
P2 DIMM2A
P2 DIMM2B
P2 DIMM1A
CPU1
P2 DIMM1B
Fan7/CPU1
SP1
X8DA3/i
CPU2
P1 DIMM1B
P1 DIMM1A
P1 DIMM2B
P1 DIMM2A
P1 DIMM3B
P1 DIMM3A
LE1
82573V
LAN
lot6 PCI-E x16
A
CTRL B
JI2C3
JI2C4
1
JPL1
Intel IOH-36D
(North Bridge)
Slot5 PCI 33MH
82573L
LAN
Slot4 PCI 33MH
CTRL
JI2C1
JI2C2
LES2
LES1
J5
Slot3 PCI-E X16
ICH10R
Intel
South
Bridge
JPI1
1394_2 1394_1
Slot2 PCI-E X4
JBT1
1394
CTRL
1068E
SAS CTRL
I-Button
JC2
T-SGPIO1
T-SGPIO2
Battery
Slot1 PCI 33MH
CD1
I-SATA1
I-SATA5 I-SATA3
I-SATA4 I-SATA2
USB8
USB9
USB6/7
USB4/5
Slot0 SIMLC
I-SATA0
JWD1JL1
JPS1
JPS2
Fan4
JUSB3 JUSB2
2-24
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Chapter 2: Installation
CMOS Clear
JBT1 is used to clear CMOS. Instead of pins, this "jumper" consists of contact pads
to prevent the accidental clearing of CMOS. To clear CMOS, use a metal object such
as a small screwdriver to touch both pads at the same time to short the connection.
Always remove the AC power cord from the system before clearing CMOS.
Note: For an ATX power supply, you must completely shut down the sys-
tem, remove the AC power cord and then short JBT1 to clear CMOS.
Watch Dog Enable/Disable
Watch Dog (JWD1) is a system monitor that
Watch Dog
Jumper Settings (JWD1)
can reboot the system when a software ap-
Jumper Setting Definition
plication hangs. Close Pins 1-2 to reset the
Pins 1-2
Reset
(default)
system if an application hangs. Close Pins
2-3 to generate a non-maskable interrupt
signal for the application that hangs. See the
table on the right for jumper settings. Watch
Dog must also be enabled in the BIOS.
Pins 2-3
Open
NMI
Disabled
Fan5
Fan6
J6
A. Clear CMOS
JPW3
JPW2
P2 DIMM3A
JPW1
Fan1
P2 DIMM3B
P2 DIMM2A
B. Watch Dog Enable
P2 DIMM2B
P2 DIMM1A
CPU1
P2 DIMM1B
Fan7/CPU1
SP1
X8DA3/i
CPU2
P1 DIMM1B
P1 DIMM1A
P1 DIMM2B
P1 DIMM2A
P1 DIMM3B
P1 DIMM3A
LE1
82573V
LAN
Slot6 PCI-E x16
CTRL
JI2C3
JI2C4
1
JPL1
Intel IOH-36D
(North Bridge)
Slot5 PCI 33MH
82573L
LAN
Slot4 PCI 33MH
CTRL
JI2C1
JI2C2
LES2
LES1
J5
Slot3 PCI-E X16
CH10R
el
South
JPI1
1394_2 1394_1
Slot2 PCI-E X4
JBT1
1394
CTRL
1068E
I-Button
A
JC2
SAS CTRL
T-SGPIO1
T-SGPIO2
Bridge
Battery
Slot1 PCI 33MH
CD1
B
I-SATA1
I-SATA5 I-SATA3
I-SATA4 I-SATA2
USB8
USB9
USB6/7
USB4/5
Slot0 SIMLC
I-SATA0
JWD1JL1
JPS1
JPS2
Fan4
JUSB3 JUSB2
2-25
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X8DA3/X8DAi User's Manual
I2C Bus to PCI-Exp. Slots
I2C to PCI-Exp
Jumper Settings
Jumpers JI2C1 and JI2C2 allow you to
connect the System Management Bus
(I2C) to PCI-Express slots. The default
setting is Open to disable the connec-
tion. See the table on the right for jumper
settings.
Jumper Setting Definition
1-2
2-3
Enabled
Disabled (Default)
I2C Bus to PCI-X Slots
I2C to PCI-X
Jumper Settings
Jumpers JI2C3, and JI2C4 allow you to
connect the System Management Bus
(I2C) to PCI-X slots. The default setting is
Open to disable the connection. See the
table on the right for jumper settings.
Jumper Setting Definition
1-2
2-3
Enabled
Disabled (Default)
Fan6
J6
A. JI2C1
Fan5
JPW3
JPW2
P2 DIMM3A
JPW1
Fan1
B. JI2C2
C. JI2C3
D. JI2C4
P2 DIMM3B
P2 DIMM2A
P2 DIMM2B
P2 DIMM1A
CPU1
P2 DIMM1B
Fan7/CPU1
SP1
X8DA3/i
CPU2
P1 DIMM1B
P1 DIMM1A
P1 DIMM2B
P1 DIMM2A
P1 DIMM3B
P1 DIMM3A
LE1
82573V
LAN
CTRL
Slot6 PCI-E
C
JI2C3
JI2C4
1
JPL1
Intel IOH-36D
(North Bridge)
Slot5 PCI 33MH
D
82573L
LAN
Slot4 PCI 33MH
CTRL
A
JI2C1
JI2C2
LES2
LES1
J5
Slot3 PCI-E X16
ICH10R
Intel
South
Bridge
B
JPI1
1394_2 1394_1
Slot2 PCI-E X4
JBT1
1394
CTRL
1068E
SAS CTRL
I-Button
JC2
T-SGPIO1
T-SGPIO2
Battery
Slot1 PCI 33MH
CD1
I-SATA1
I-SATA5 I-SATA3
I-SATA4 I-SATA2
USB8
USB9
USB6/7
USB4/5
Slot0 SIMLC
I-SATA0
JWD1JL1
JPS1
JPS2
Fan4
JUSB3 JUSB2
2-26
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Chapter 2: Installation
SAS Enable/Disable
SAS Enable
Jumper Settings
Jumper JPS1 allows you to enable or
disable the onboard SAS connections.
The default setting is Pins 1-2 to enable
the connection. See the table on the right
for jumper settings.
Jumper Setting Definition
1-2
2-3
SAS Enabled (Default)
SAS Disabled
SAS RAID Select
SAS RAID Config. Select
Jumper Settings
Jumper JPS2 allows you to select RAID
Configuration settings for the onboard
SAS connections. The default setting is
the SR mode. To use the IT mode, you
will need to flash your firmware first.
To obtain the correct firmware, please
contact tech_support at Supermicro. For
jumper settings, please refer to the table
on the right.
Jumper Setting Definition
Open
Integrated Target Mode (IT)
Closed
(Default)
Software RAID (SR)
Fan5
Fan6
J6
A. SAS Enable
B. SAS RAID Config.
Select
JPW3
JPW2
P2 DIMM3A
JPW1
Fan1
P2 DIMM3B
P2 DIMM2A
P2 DIMM2B
P2 DIMM1A
CPU1
P2 DIMM1B
Fan7/CPU1
SP1
X8DA3/i
CPU2
P1 DIMM1B
P1 DIMM1A
P1 DIMM2B
P1 DIMM2A
P1 DIMM3B
P1 DIMM3A
LE1
82573V
LAN
Slot6 PCI-E x16
CTRL
JI2C3
JI2C4
1
JPL1
Intel IOH-36D
(North Bridge)
Slot5 PCI 33MH
82573L
LAN
Slot4 PCI 33MH
CTRL
JI2C1
JI2C2
LES2
LES1
J5
Slot3 PCI-E X16
ICH10R
Intel
South
Bridge
JPI1
1394_2 1394_1
Slot2 PCI-E X4
JBT1
1394
CTRL
1068E
SAS CTRL
I-Button
JC2
T-SGPIO1
T-SGPIO2
Battery
Slot1 PCI 33MH
CD1
I-SATA1
I-SATA5 I-SATA3
I-SATA4 I-SATA2
B
A
USB8
USB9
USB6/7
USB4/5
Slot0 SIMLC
I-SATA0
JWD1JL1
JPS1
JPS2
Fan4
JUSB3 JUSB2
2-27
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X8DA3/X8DAi User's Manual
1394_1/1394_2 Enable
1394 Enable
Jumper Settings
Jumper JPI1 allows you to enable or
disable 1394_1/1394_2. The default
setting is Pins 1-2 to enable the con-
nection. See the table on the right for
jumper settings.
Jumper Setting Definition
1-2
2-3
Normal (Default)
1394 Disabled
Fan5
Fan6
J6
A. 1394_1/1394_2 En-
able
JPW3
JPW2
P2 DIMM3A
JPW1
Fan1
P2 DIMM3B
P2 DIMM2A
P2 DIMM2B
P2 DIMM1A
CPU1
P2 DIMM1B
Fan7/CPU1
SP1
X8DA3/i
CPU2
P1 DIMM1B
P1 DIMM1A
P1 DIMM2B
P1 DIMM2A
P1 DIMM3B
P1 DIMM3A
LE1
82573V
LAN
Slot6 PCI-E x16
CTRL
JI2C3
JI2C4
1
JPL1
Intel IOH-36D
(North Bridge)
Slot5 PCI 33MH
82573L
LAN
Slot4 PCI 33MH
CTRL
JI2C1
JI2C2
LES2
LES1
J5
Slot3 PCI-E X16
ICH10R
Intel
South
Bridge
A
JPI1
1394_2 1394_1
Slot2 PCI-E X4
J
1394
CTRL
1068E
SAS CTRL
I-Button
JC2
T-SGPIO1
T-SGPIO2
Battery
Slot1 PCI 33MH
CD1
I-SATA1
I-SATA5 I-SATA3
I-SATA4 I-SATA2
USB8
USB9
USB6/7
USB4/5
Slot0 SIMLC
I-SATA0
JWD1JL1
JPS1
JPS2
Fan4
JUSB3 JUSB2
2-28
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Chapter 2: Installation
Activity
LED
L i n k
LED
2-8 Onboard Indicators
GLAN LEDs
There are two GLAN ports on the moth-
erboard. Each Gigabit Ethernet LAN port
has two LEDs. The green LED indicates
activity, while the Link LED may be green,
amber or off to indicate the speed of the
connection. See the tables at right for
more information.
Rear View (when facing the
rear side of the chassis)
GLAN Activity Indicator
LED Settings
Color
Status
Definition
Green
Flashing
Active
GLAN Link Indicator
LED Settings
LED Color Definition
Off
No Connection or 10 Mbps
Green
Amber
100 Mbps
1 Gbps
Onboard PWR LED Indicator (LE1)
LED Settings
Onboard Power LED
LED Color Definition
An Onboard Power LED is located at LE1
on the motherboard. When this LED is on,
the system is on. Be sure to turn off the
system and unplug the power cord before
removing or installing components. See
the tables at right for more information.
Off
System Off (PWR cable
not connected)
Green
System On
Green:
ACPI S1 State
Flashing
Quickly
Green:
Flashing
Slowly
ACPI S3 (STR) State
A. GLAN Port LEDs
Fan5
Fan6
J6
JPW3
JPW2
P2 DIMM3A
JPW1
Fan1
B. Onboard Power LED
P2 DIMM3B
P2 DIMM2A
P2 DIMM2B
P2 DIMM1A
CPU1
P2 DIMM1B
Fan7/CPU1
SP1
X8DA3/i
CPU2
B
P1 DIMM1B
P1 DIMM1A
P1 DIMM2B
P1 DIMM2A
P1 DIMM3B
P1 DIMM3A
A
LE1
82573V
LAN
Slot6 PCI-E x16
CTRL
JI2C3
JI2C4
1
JPL1
Intel IOH-36D
(North Bridge)
Slot5 PCI 33MH
82573L
LAN
Slot4 PCI 33MH
CTRL
JI2C1
JI2C2
LES2
LES1
J5
Slot3 PCI-E X16
ICH10R
Intel
South
Bridge
JPI1
1394_2 1394_1
Slot2 PCI-E X4
JBT1
1394
CTRL
1068E
SAS CTRL
I-Button
JC2
T-SGPIO1
T-SGPIO2
Battery
Slot1 PCI 33MH
CD1
I-SATA1
I-SATA5 I-SATA3
I-SATA4 I-SATA2
USB8
USB9
USB6/7
USB4/5
Slot0 SIMLC
I-SATA0
JWD1JL1
JPS1
JPS2
Fan4
JUSB3 JUSB2
2-29
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X8DA3/X8DAi User's Manual
SAS LED Indicators
Onboard SAS LED Indicators
(LES1/LES2) Settings
Two Onboard SAS LED are located at
LES1/LES2 on the motherboard. When
this LES1 is on, SAS Connections are
active. When this LES2 is on, SAS con-
nections work properly. See the tables at
right for more information.
LED#
Color Definition
LES1 Activity LED
Green
Yellow
SAS: Active
LES2 Heartbeat
LED
SAS: Normal
A. GLAN Port LEDs
Fan5
Fan6
J6
JPW3
JPW2
P2 DIMM3A
JPW1
Fan1
B. Onboard Power LED
P2 DIMM3B
P2 DIMM2A
P2 DIMM2B
P2 DIMM1A
CPU1
P2 DIMM1B
Fan7/CPU1
SP1
X8DA3/i
CPU2
P1 DIMM1B
P1 DIMM1A
P1 DIMM2B
P1 DIMM2A
P1 DIMM3B
P1 DIMM3A
LE1
82573V
LAN
Slot6 PCI-E x16
CTRL
JI2C3
JI2C4
1
JPL1
Intel IOH-36D
(North Bridge)
Slot5 PCI 33MH
82573L
LAN
Slot4 PCI 33MH
CTRL
A
B
JI2C1
JI2C2
LES2
LES1
J5
Slot3 PCI-E X16
ICH10R
Intel
South
Bridge
JPI1
1394_2 1394_1
Slot2 PCI-E X4
JBT1
1394
CTRL
1068E
SAS CTRL
I-Button
JC2
T-SGPIO1
T-SGPIO2
Battery
Slot1 PCI 33MH
CD1
I-SATA1
I-SATA5 I-SATA3
I-SATA4 I-SATA2
USB8
USB9
USB6/7
USB4/5
Slot0 SIMLC
I-SATA0
JWD1JL1
JPS1
JPS2
Fan4
JUSB3 JUSB2
2-30
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Chapter 2: Installation
2-9 Floppy Drive, SIMLP, Serial ATA and Hard Disk Drive
Connections
Note the following when connecting the floppy and hard disk drive cables:
•
•
•
The floppy disk drive cable has seven twisted wires.
A red mark on a wire typically designates the location of pin 1.
A single floppy disk drive ribbon cable has 34 wires and two connectors to
provide for two floppy disk drives. The connector with twisted wires always
connects to drive A, and the connector that does not have twisted wires always
connects to drive B.
Floppy Drive Connector
Pin Definitions
Pin# Definition
Pin #
2
Definition
FDHDIN
1
Ground
Ground
Key
3
4
Reserved
FDEDIN
5
6
7
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Ground
8
Index
Floppy Connector
9
10
12
14
16
18
20
22
24
26
28
30
32
34
Motor Enable
Drive Select B
Drive Select B
Motor Enable
DIR
The floppy connector is located close
to the Front Panel Control on the
motherboard. See the table on the
right for pin definitions.
11
13
15
17
19
21
23
25
27
29
31
33
STEP
Write Data
Write Gate
Track 00
Write Protect
Read Data
Side 1 Select
Diskette
Fan5
Fan6
J6
JPW3
JPW2
P2 DIMM3A
JPW1
A. Floppy
Fan1
P2 DIMM3B
P2 DIMM2A
P2 DIMM2B
P2 DIMM1A
CPU1
P2 DIMM1B
Fan7/CPU1
SP1
X8DA3/i
CPU2
P1 DIMM1B
P1 DIMM1A
P1 DIMM2B
P1 DIMM2A
P1 DIMM3B
P1 DIMM3A
LE1
82573V
LAN
Slot6 PCI-E x16
CTRL
JI2C3
JI2C4
1
JPL1
Intel IOH-36D
(North Bridge)
Slot5 PCI 33MH
A
82573L
LAN
Slot4 PCI 33MH
CTRL
JI2C1
JI2C2
LES2
LES1
J5
Slot3 PCI-E X16
ICH10R
Intel
South
Bridge
JPI1
1394_2 1394_1
Slot2 PCI-E X4
JBT1
1394
CTRL
1068E
SAS CTRL
I-Button
JC2
T-SGPIO1
T-SGPIO2
Battery
Slot1 PCI 33MH
CD1
I-SATA1
I-SATA5 I-SATA3
I-SATA4 I-SATA2
USB8
USB9
USB6/7
USB4/5
Slot0 SIMLC
I-SATA0
JWD1JL1
JPS1
JPS2
Fan4
JUSB3 JUSB2
2-31
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X8DA3/X8DAi User's Manual
Serial ATA (SATA) Ports
Serial ATA
Pin Definitions
Six Serial ATA Ports (I-SATA0~I-
SATA 5) are located at JS1~JS6
on the motherboard. These ports
provide serial-link signal transmis-
sion, which is faster than that of the
traditional Parallel ATA. See the table
on the right for pin definitions.
Pin# Definition
1
2
3
4
5
6
7
Ground
TX_P
TX_N
Ground
RX_N
RX_P
Ground
Serial-Attached SCSI (SAS) Ports
(For X8DA3 only)
In addition to SATA connections, an
LSI 1068E SAS Controller and eight
SAS connectors are located on the
X8DA3. To configure LSI SAS RAID
settings, please refer to the LSI SAS
RAID User Guide posted on our Web
support/manuals/.
See the layout below for the locations
of SATA and SAS Connections.
A. I-SATA0
B. I-SATA1
C. I-SATA2
D. I-SATA3
E. I-SATA4
F. I-SATA5
G. SAS 0~3
H. SAS 4~7
Fan5
Fan6
J6
JPW3
JPW2
P2 DIMM3A
JPW1
Fan1
P2 DIMM3B
P2 DIMM2A
P2 DIMM2B
P2 DIMM1A
CPU1
P2 DIMM1B
Fan7/CPU1
SP1
X8DA3/i
CPU2
P1 DIMM1B
P1 DIMM1A
P1 DIMM2B
P1 DIMM2A
P1 DIMM3B
P1 DIMM3A
LE1
82573V
LAN
Slot6 PCI-E x16
CTRL
JI2C3
JI2C4
1
JPL1
Intel IOH-36D
(North Bridge)
Slot5 PCI 33MH
82573L
LAN
Slot4 PCI 33MH
CTRL
JI2C1
JI2C2
LES2
LES1
J5
Slot3 PCI-E X16
H
ICH10R
Intel
South
Bridge
JPI1
1394_2 1394_1
Slot2 PCI-E X4
JBT1
1394
CTRL
1068E
AS CTRL
I-Button
JC2
SGPIO
Battery
F
D
B
G
Slot1 PCI 33MH
CD1
I-SATA1
I-SATA5 I-SATA3
USB8
USB9
USB6/7
USB4/5
I-SATA4 I-SATA2
Slot0 SIMLC
I-SATA0
JWD1JL1
JPS1
JPS2
Fan4
JUSB3 JUSB2
E
C
A
2-32
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Chapter 2: Installation
SIMLC IPMI Slot
The SIMLC IPMI (Supermicro Intel-
ligent Management) slot is located
at Slot 0 on the motherboard. This
slot supports the SMC SIMLC (IPMI)
Add-On card. To use IPMI 2.0, in-
stall Supermicro's SIMLC Add-On
card on this slot and download the
IPMIView Utility to your system. For
IPMI configuration instructions and
SIMLC Add-On Card information,
please refer to the SIMLC User Guide
supermicro.com/products/accesso-
ries/addon/SIM.cfm.
Fan5
Fan6
J6
JPW3
JPW2
P2 DIMM3A
JPW1
A. SIMLC
Fan1
P2 DIMM3B
P2 DIMM2A
P2 DIMM2B
P2 DIMM1A
CPU1
P2 DIMM1B
Fan7/CPU1
SP1
X8DA3/i
CPU2
P1 DIMM1B
P1 DIMM1A
P1 DIMM2B
P1 DIMM2A
P1 DIMM3B
P1 DIMM3A
LE1
82573V
LAN
Slot6 PCI-E x16
CTRL
JI2C3
JI2C4
1
JPL1
Intel IOH-36D
(North Bridge)
Slot5 PCI 33MH
82573L
LAN
Slot4 PCI 33MH
CTRL
JI2C1
JI2C2
LES2
LES1
J5
Slot3 PCI-E X16
ICH10R
Intel
South
Bridge
JPI1
1394_2 1394_1
Slot2 PCI-E X4
JBT1
1394
CTRL
1068E
SAS CTRL
I-Button
JC2
T-SGPIO1
T-SGPIO2
Battery
SlMH
CD1
A
I-SATA1
I-SATA5 I-SATA3
I-SATA4 I-SATA2
USB8
USB9
USB6/7
USB4/5
Slot0 SIMLC
I-SATA0
JWD1JL1
JPS1
JPS2
Fan4
JUSB3 JUSB2
2-33
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X8DA3/X8DAi User's Manual
Notes
2-34
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Chapter 3: Troubleshooting
Chapter 3
Troubleshooting
3-1 Troubleshooting Procedures
Use the following procedures to troubleshoot your system. If you have followed all
of the procedures below and still need assistance, refer to the ‘Technical Support
Procedures’ and/or ‘Returning Merchandise for Service’ section(s) in this chapter.
Note: Always disconnect the power cord before adding, changing or installing any
hardware components.
Before Power On
1. Make sure that there are no short circuits between the motherboard and
chassis.
2. Disconnect all ribbon/wire cables from the motherboard, including those for
the keyboard and mouse.
3. Remove all add-on cards.
4. Install CPU 1 first (making sure it is fully seated) and connect the chassis
speaker and the power LED to the motherboard. (Check all jumper settings
as well.)
No Power
1. Make sure that no short circuits between the motherboard and the chassis.
2. Make sure that all jumpers are set to their default positions.
3. Check that the 115V/230V switch on the power supply is properly set.
4. Turn the power switch on and off to test the system.
5. The battery on your motherboard may be old. Check to verify that it still sup-
plies ~3VDC. If it does not, replace it with a new one.
3-1
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X8DA3/X8DAi User's Manual
No Video
1. If the power is on but you have no video, remove all the add-on cards and
cables.
2. Use the speaker to determine if any beep codes exist. Refer to the Appendix
for details on beep codes.
Losing the System’s Setup Configuration
1. Make sure that you are using a high quality power supply. A poor quality
power supply may cause the system to lose the CMOS setup information.
Refer to Section 1-5 for details on recommended power supplies.
2. The battery on your motherboard may be old. Check to verify that it still sup-
plies ~3VDC. If it does not, replace it with a new one.
3. If the above steps do not fix the Setup Configuration problem, contact your
vendor for repairs.
Memory Errors
When a No_Memory_Beep_Code is issued by the system, check the following:
1. Make sure that the DIMM modules are properly and fully installed.
2. Check if different speeds of DIMMs have been installed. It is strongly recom-
mended to use the same RAM speed for all DIMMs in the system.
3. Make sure you are using the correct type of DDR3 Registered ECC 1333
MHz/1066 MHz/800 MHz SDRAM (recommended by the manufacturer.)
4. Check for bad DIMM modules or slots by swapping a single module between
all memory slots and check the results.
5. Make sure that all memory modules are fully seated in their slots. Make sure
to follow the instructions given in Section 2-4 in Chapter 2.
6. Check the position of the 115V/230V switch on the power supply.
7. Please follow the instructions given in the DIMM Population Tables listed on
Page 2-7 to install your memory modules.
3-2
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Chapter 3: Troubleshooting
3-2 Technical Support Procedures
Before contacting Technical Support, please take the following steps. Also, please
note that as a motherboard manufacturer, Supermicro does not sell directly to end-
users, so it is best to first check with your distributor or reseller for troubleshooting
services. They should know of any possible problem(s) with the specific system
configuration that was sold to you.
1. Please go through the ‘Troubleshooting Procedures’ and 'Frequently Asked
Question' (FAQ) sections in this chapter or see the FAQs on our Web site
port.
supermicro.com/support/bios/).
3. If you still cannot resolve the problem, include the following information when
contacting Supermicro for technical support:
•
•
Motherboard model and PCB revision number
BIOS release date/version (this can be seen on the initial display when your
system first boots up)
•
•
System configuration
supermicro.com/support/contact.cfm).
•
Distributors: For immediate assistance, please have your account number ready
when placing a call to our technical support department. We can be reached by
e-mail at support@supermicro.com or by fax at: (408) 503-8000, option 2.
3-3 Frequently Asked Questions
Question: What are the various types of memory that my motherboard can
support?
Answer: The X8DA3/X8DAi has 12 240-pin DIMM slots that support DDR3 Regis-
tered ECC 1333 MHz/1066 MHz/800 MHz SDRAM modules. It is strongly recom-
mended that you do not mix memory modules of different speeds and sizes. Please
follow all memory installation instructions given on Section 2-4 in Chapter 2.
Question: How do I update my BIOS?
3-3
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X8DA3/X8DAi User's Manual
Answer: It is recommended that you do not upgrade your BIOS if you are not
experiencing any problems with your system. Updated BIOS files are located
BIOS warning message and the information on how to update your BIOS on
our web site. Select your motherboard model and download the BIOS file to
your computer. Also, check the current BIOS revision and make sure that it
is newer than your BIOS before downloading. You can choose from the zip
file and the .exe file. If you choose the zip BIOS file, please unzip the BIOS
file onto a bootable USB device. Run the batch file using the format flash.bat
filename.rom from your bootable USB device to flash the BIOS. Then, your
system will automatically reboot. Please note that this process may take a
few minutes to complete. Do not be concerned if the screen is paused for
a few minutes.
Warning: Do not shut down or reset the system while updating the BIOS to
prevent possible system boot failure!)
Note: The SPI BIOS chip used on this motherboard cannot be removed.
Send your motherboard back to Supermicro for repair.
Question: What's on the CD that came with my motherboard?
Answer: The supplied compact disc has quite a few drivers and programs that will
greatly enhance your system. We recommend that you review the CD and install
the applications you need. Applications on the CD include chipset drivers for the
Windows OS, security and audio drivers.
3-4 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. You can
also request a RMA authorization online (http://www.supermicro.com/support/rma/).
When returning the motherboard to the manufacturer, the RMA number should be
prominently displayed on the outside of the shipping carton, and mailed prepaid or
hand-carried. Shipping and handling charges will be applied for all orders that must
be mailed when service is complete.
This warranty only covers normal consumer use and does not cover damages in-
curred in shipping or from failure due to the alternation, misuse, abuse or improper
maintenance of products.
During the warranty period, contact your distributor first for any product problems.
3-4
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Chapter 4: AMI BIOS
Chapter 4
BIOS
4-1 Introduction
This chapter describes the AMI BIOS Setup Utility for the X8DA3/X8DAi. The AMI
ROM BIOS is stored in a Flash EEPROM and can be easily updated. This chapter
describes the basic navigation of the AMI BIOS Setup Utility setup screens.
Starting BIOS Setup Utility
To enter the AMI BIOS Setup Utility screens, press the <Delete> key while the
system is booting up.
Note: In most cases, the <Delete> key is used to invoke the AMI BIOS
setup screen. There are a few cases when other keys are used, such as
<F1>, <F2>, etc.
Each main BIOS menu option is described in this manual. The Main BIOS setup
menu screen has two main frames. The left frame displays all the options that can
be configured. Grayed-out options cannot be configured. Options in blue can be
configured by the user. The right frame displays the key legend. Above the key
legend is an area reserved for a text message. When an option is selected in the
left frame, it is highlighted in white. Often a text message will accompany it. (Note:
the AMI BIOS has default text messages built in. Supermicro retains the option to
include, omit, or change any of these text messages.)
The AMI BIOS Setup Utility uses a key-based navigation system called "hot keys".
Most of the AMI BIOS setup utility "hot keys" can be used at any time during the
setup navigation process. These keys include <F1>, <F10>, <Enter>, <ESC>, ar-
row keys, etc.
Note: Options printed in Bold are default settings.
How To Change the Configuration Data
The configuration data that determines the system parameters may be changed by
entering the AMI BIOS Setup utility. This Setup utility can be accessed by pressing
<Del> at the appropriate time during system boot.
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Starting the Setup Utility
Normally, the only visible Power-On Self-Test (POST) routine is the memory test.
As the memory is being tested, press the <Delete> key to enter the main menu of
the AMI BIOS Setup Utility. From the main menu, you can access the other setup
screens. An AMI BIOS identification string is displayed at the left bottom corner of
the screen below the copyright message.
Warning! Do not upgrade the BIOS unless your system has a BIOS-related
issue. Flashing the wrong BIOS can cause irreparable damage to the
system. In no event shall Supermicro be liable for direct, indirect, special,
incidental, or consequential damages arising from a BIOS update. If you
have to update the BIOS, do not shut down or reset the system while the
BIOS is updating. This is to avoid possible boot failure.
4-2 Main Setup
When you first enter the AMI BIOS Setup Utility, you will enter the Main setup screen.
You can always return to the Main setup screen by selecting the Main tab on the
top of the screen. The Main BIOS Setup screen is shown below.
BIOS SETUP UTILITY
Main
Advanced
Security
Boot
Exit
System Overview
Use [ENTER], [TAB]
or [SHIFT-TAB] to
select a field.
System Time
System Date
[09:20:40]
[Wed 03/04/2009]
Use [+] or [-] to
configure system time.
Supermicro X8DA3/X8DAi
BIOS Build Ver
: 0.60
BIOS Build Date
AMIBIOS Core Ver
: 02/28/09
: 08.00.15
Processor
Intel(R) Xeon (R) CPU
Speed
X5550 @ 2.67GHz
: 2666MHz
Physical Count
Logical Count
Microcode Rev
: 1
: 8
: 9
ꢀ
ꢁꢂ
+-
Tab
F1
Select Screen
Select Item
Change Field
Select Field
General Help
Save and Exit
Exit
System Memory
Size
: 4088MB
F10
ESC
vXX.XX (C) Copyright 1985-2009, American Megatrends, Inc.
System Overview: The following BIOS information will be displayed:
System Time/System Date
Use this option to change the system time and date. Highlight System Time or Sys-
tem Date using the arrow keys. Key in new values through the keyboard and press
<Enter>. Press the <Tab> key to move between fields. The date must be entered in
Day MM/DD/YY format. The time is entered in HH:MM:SS format. (Note: The time
is in the 24-hour format. For example, 5:30 P.M. appears as 17:30:00.)
Supermicro X8DA3/X8DAi
BIOS Build Version: This item displays the BIOS revision used in your system.
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Chapter 4: AMI BIOS
BIOS Build Date: This item displays the date when this BIOS was completed.
AMI BIOS Core Version: This item displays the revision number of the AMI BIOS
Core upon which your BIOS was built.
Processor
The AMI BIOS will automatically display the status of the processor used in your
system:
•
•
•
CPU Type: This item displays the type of CPU used in the motherboard.
Speed: This item displays the speed of the CPU detected by the BIOS.
Physical Count: This item displays the number of processors installed in your
system as detected by the BIOS.
•
•
Logical Count: This item displays the number of CPU Cores installed in your
system as detected by the BIOS.
Micro_code Revision: This item displays the revision number of the BIOS Mi-
cro_code used in your system.
System Memory
This displays the size of memory available in the system:
•
Size: This item displays the memory size detected by the BIOS.
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4-3 Advanced Setup Configurations
Use the arrow keys to select Boot Setup and hit <Enter> to access the submenu
items:
BIOS SETUP UTILITY
Main
Advanced
Security
Boot
Exit
Advanced Settings
Select Boot Features
WARNING: Setting the wrong values in the sections below
may cause the system to malfunction.
ꢃ Boot Features
ꢃ Processor & Clock Options
ꢃ Advanced Chipset Control
ꢃ IDE/SATA Configuration
ꢃ PCI/PnP Configuration
ꢃ Super IO Device Configuration
ꢃ Remote Access Configuration
ꢃ System Health Monitor
ꢃ ACPI Configuration
ꢀ
ꢁꢂ
+-
Tab
F1
Select Screen
Select Item
Change Field
Select Field
General Help
Save and Exit
Exit
ꢃ Trusted Computing
ꢃ DMI Event Logging
F10
ESC
vXX.XX (C) Copyright 1985-2009, American Megatrends, Inc.
XBOOT Features
Quick Boot
If Enabled, this option will skip certain tests during POST to reduce the time needed
for system boot. The options are Enabled and Disabled.
Quiet Boot
This option allows the bootup screen options to be modified between POST mes-
sages or the OEM logo. Select Disabled to display the POST messages. Select
Enabled to display the OEM logo instead of the normal POST messages. The op-
tions are Enabled and Disabled.
AddOn ROM Display Mode
This sets the display mode for the Option ROM. Select Keep Current to use the cur-
rent AddOn ROM Display setting. Select Force BIOS to use the Option ROM display
mode set by the system BIOS. The options are Force BIOS and Keep Current.
Bootup Num-Lock
This feature selects the Power-on state for Numlock key. The options are Off
and On.
Wait For 'F1' If Error
This forces the system to wait until the 'F1' key is pressed if an error occurs. The
options are Disabled and Enabled.
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Chapter 4: AMI BIOS
Hit 'Del' Message Display
This feature displays "Press DEL to run Setup" during POST. The options are
Enabled and Disabled.
Interrupt 19 Capture
Interrupt 19 is the software interrupt that handles the boot disk function. When this
item is set to Enabled, the ROM BIOS of the host adaptors will "capture" Interrupt
19 at boot and allow the drives that are attached to these host adaptors to function
as bootable disks. If this item is set to Disabled, the ROM BIOS of the host adap-
tors will not capture Interrupt 19, and the drives attached to these adaptors will not
function as bootable devices. The options are Enabled and Disabled.
Power Configuration
Power Button Function
If set to Instant_Off, the system will power off immediately as soon as the user hits
the power button. If set to 4_Second_Override, the system will power off when the
user presses the power button for 4 seconds or longer. The options are Instant_Off
and 4_Second_Override.
Restore on AC Power Loss
Use this feature to set the power state after a power outage.
•
•
•
Select Power-Off for the system power to remain off after a power loss.
Select Power-On for the system power to be turned on after a power loss.
Select Last State to allow the system to resume its last state before a power
loss.
The options are Power-On, Power-Off and Last State.
Watch Dog Timer
If enabled, the Watch Dog Timer will allow the system to reboot when it is inactive
for more than 5 minutes. The options are Enabled and Disabled.
XProcessor and Clock Options
This submenu allows the user to configure the Processor and Clock settings.
CPU Ratio
Select Manual to manually configure the CPU Ratio. Select Auto to allow the BIOS
to automatically configure the CPU Ratio. The options are Auto and Manual.
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C1E Support
Select Enabled to use the feature of Enhanced Halt State. C1E significantly reduces
the CPU's power consumption by reducing the CPU's clock cycle and voltage during
a "Halt State." The options are Disabled and Enabled.
Hardware Prefetcher (Available when supported by the CPU)
If set to Enabled, the hardware pre fetcher will pre fetch streams of data and instruc-
tions from the main memory to the L2 cache in the forward or backward manner to
improve CPU performance. The options are Disabled and Enabled.
Adjacent Cache Line Prefetch (Available when supported by the CPU)
The CPU fetches the cache line for 64 bytes if this option is set to Disabled. The
CPU fetches both cache lines for 128 bytes as comprised if Enabled.
Intel® Virtualization Technology (Available when supported by the CPU)
Select Enabled to use the feature of Virtualization Technology to allow one platform
to run multiple operating systems and applications in independent partitions, creat-
ing multiple "virtual" systems in one physical computer. The options are Enabled
and Disabled. Note: If there is any change to this setting, you will need to power
off and restart the system for the change to take effect. Please refer to Intel’s web
site for detailed information.
Execute-Disable Bit Capability (Available when supported by the OS and
the CPU)
Set to Enabled to enable the Execute Disable Bit which will allow the processor
to designate areas in the system memory where an application code can execute
and where it cannot, thus preventing a worm or a virus from flooding illegal codes
to overwhelm the processor or damage the system during an attack. The default is
Enabled. (Refer to Intel and Microsoft Web Sites for more information.)
Simultaneous Multi-Threading (Available when supported by the CPU)
Set to Enabled to use the Simultaneous Multi-Threading Technology, which will
result in increased CPU performance. The options are Disabled and Enabled.
Active Processor Cores
Set to Enabled to use a processor's Second Core and beyond. (Please refer to
Intel's web site for more information.) The options are All, 1 and 2.
Intel® Speed_Step™ Technology
EIST (Enhanced Intel SpeedStep Technology) allows the system to automatically
adjust processor voltage and core frequency in an effort to reduce power consump-
tion and heat dissipation. Please refer to Intel’s web site for detailed information.
The options are Disable (Disable GV3) and Enable (Enable GV3).
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Intel® Turbo Mode Technology
Select Enabled to use the Turbo Mode to boost system performance. The options
are Enabled and Disabled.
Intel® C-STATE Tech
If enabled, C-State is set by the system automatically to either C2, C3 or C4 state.
The options are Disabled and Enabled.
C-State package limit setting
If set to Auto, the AMI BIOS will automatically set the limit on the C-State package
register. The options are Auto, C1, C3, C6 and C7.
C1 Auto Demotion
When enabled, the CPU will conditionally demote C3, C6 or C7 requests to C1 based
on un-core auto-demote information. The options are Disabled and Enabled.
C3 Auto Demotion
When enabled, the CPU will conditionally demote C6 or C7 requests to C3 based
on un-core auto-demote information. The options are Disabled and Enabled.
Clock Spread Spectrum
Select Enable to use the feature of Clock Spectrum, which will allow the BIOS to
monitor and attempt to reduce the level of Electromagnetic Interference caused by
the components whenever needed. The options are Disabled and Enabled.
XAdvanced Chipset Control
The items included in the Advanced Settings submenu are listed below:
XCPU Bridge Configuration
QPI Links Speed
This feature selects QPI's data transfer speed. The options are Slow-mode, and
Full Speed.
QPI Frequency
This selects the desired QPI frequency. The options are Auto, 4.800 GT,
5.866GT, 6.400 GT.
QPI L0s and L1
This enables the QPI power state to low power. L0s and L1 are automatically
selected by the motherboard. The options are Disabled and Enabled.
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Memory Frequency
This feature forces a DDR3 frequency slower than what the system has de-
tected. The available options are Auto, Force DDR-800, Force DDR-1066,
Force DDR-1333.
Memory Mode
The options are Independent, Channel Mirror, Lockstep and Sparing.
Independent - All DIMMs are available to the operating system.
Channel Mirror - The motherboard maintains two identical copies of all data in
memory for redundancy.
Lockstep - The motherboard uses two areas of memory to run the same set of
operations in parallel.
Sparing - A preset threshold of correctable errors is used to trigger fail-over.
The spare memory is put online and used as active memory in place of the
failed memory.
Demand Scrubbing
A memory error-correction scheme where the Processor writes corrected data
back into the memory block from where it was read by the Processor. The op-
tions are Enabled and Disabled.
Patrol Scrubbing
A memory error-correction scheme that works in the background looking for and
correcting resident errors. The options are Enabled and Disabled.
Throttling - Closed Loop/Throttling - Open Loop
Throttling improves reliability and reduces power in the processor by automatic
voltage control during processor idle states. Available options are Disabled and
Enabled. If Enabled, the following items will appear:
Hysteresis Temperature (Closed Loop Only)
Temperature Hysteresis is the temperature lag (in degrees Celsius) after the
set DIMM temperature threshold is reached before Closed Loop Throttling
o
begins. The options are Disabled, 1.5 C, 3.0oC, and 6.0oC.
Guardband Temperature (Closed Loop Only)
This is the temperature which applies to the DIMM temperature threshold.
Each step is in 0.5oC increment. The default is [006]. Press "+" or "-" on
your keyboard to change this value.
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Chapter 4: AMI BIOS
Inlet Temperature
This is the temperature detected at the chassis inlet. Each step is in 0.5oC
increment. The default is [070]. Press "+" or "-" on your keyboard to change
this value.
Temperature Rise
This is the temperature rise to the DIMM thermal zone. Each step is in
0.5oC increment. The default is [020]. Press "+" or "-" on your keyboard to
change this value.
Air Flow
This is the air flow speed to the DIMM modules. Each step is one mm/
sec. The default is [1500]. Press "+" or "-" on your keyboard to change
this value.
Altitude
This feature defines how many meters above or below sea level the system
is located. The options are Sea Level or Below, 1~300, 301~600, 601~900,
901~1200, 1201~1500, 1501~1800, 1801~2100, 2101~2400, 2401~2700,
2701~3000.
DIMM Pitch
This is the physical space between each DIMM module. Each step is in
1/1000 of an inch. The default is [400]. Press "+" or "-" on your keyboard
to change this value.
XNorth Bridge Configuration
This feature allows the user to configure the settings for the Intel North Bridge
chip.
Crystal Beach/DMA (Direct Memory Access)
This feature works in conjunction with the Intel I/O AT (Acceleration Technology)
to accelerate the performance of TOE devices. (Note: A TOE device is a special-
ized, dedicated processor that is installed on an add-on card or a network card to
handle some or all packet processing of this add-on card.) When this feature is set
to Enabled, it will enhance overall system performance by providing direct memory
access for data transferring. The options are Enabled and Disabled.
Crystal Beach/DCA (Direct Cache Access)
This feature works in conjunction with the Intel I/O AT (Acceleration Technology) to
accelerate the performance of the TOE device. When this feature set to Enabled, it
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will enhance overall system performance by providing direct cache access for data
transferring. The options are Enabled and Disabled.
NUMA Support
Select Enabled to use the feature of Non-Uniform Memory Access to improve CPU
performance. The options are Enabled and Disabled.
Intel VT-d
Select Enabled to enable Intel's Virtualization Technology support for Direct I/O VT-d
by reporting the I/O device assignments to VMM through the DMAR ACPI Tables.
This feature offers fully-protected I/O resource-sharing across the Intel platforms,
providing the user with greater reliability, security and availability in networking and
data-sharing. The settings are Enabled and Disabled.
XSouthBridge Configuration
This feature allows the user to configure the settings for the Intel ICH South Bridge
chipset.
USB Functions
This feature allows the user to decide the number of onboard USB ports to be en-
abled. The Options are: Disabled, 2 USB ports, 4 USB ports, 6 USB ports, 8 Ports,
10 Ports and 12 USB ports.
Legacy USB Support
Select Enabled to use Legacy USB devices. If this item is set to Auto, Legacy USB
support will be automatically enabled if a legacy USB device is installed on the
motherboard, and vise versa. The settings are Disabled, and Enabled.
USB 2.0 Controller
Select Enabled to activate the onboard USB 2.0 controller. The options are Enabled
and Disabled. (The manufacturer's default setting is Enabled. This setting cannot
be changed by the user.)
USB 2.0 Controller Mode
This setting allows you to select the USB 2.0 Controller mode. The options are
Hi-Speed (480 Mbps) and Full Speed (12 Mbps).
BIOS EHCI Hand-Off
Select Enabled to enable BIOS Enhanced Host Controller Interface support to
provide a workaround solution for an operating system that does not have EHCI
Hand-Off support. When enabled, the EHCI Interface will be changed from the BIOS-
controlled to the OS-controlled. The options are Disabled and Enabled.
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Chapter 4: AMI BIOS
HDA Controller
Select Enabled to activate the onboard High-Definition Audio controller. The options
are Enabled and Disabled.
XIDE/SATA Configuration
When this submenu is selected, the AMI BIOS automatically detects the presence
of the IDE devices and displays the following items:
SATA#1 Configuration
If Compatible is selected, it sets SATA#1 to legacy compatibility mode, while se-
lecting Enhanced sets SATA#1 to native SATA mode. The options are Disabled,
Compatible and Enhanced.
Configure SATA#1 as
This feature allows the user to select the drive type for SATA#1. The options are
IDE, RAID and AHCI.
SATA#2 Configuration
Selecting Enhanced will set SATA#2 to native SATA mode. The options are Disabled,
and Enhanced.
Primary IDE Master/Slave, Secondary IDE Master/Slave, Third IDE Master,
and Fourth IDE Master
These settings allow the user to set the parameters of Primary IDE Master/Slave,
Secondary IDE Master/Slave, Third and Fourth IDE Master slots. Hit <Enter> to
activate the following submenu screen for detailed options of these items. Set the
correct configurations accordingly. The items included in the submenu are:
Type
Select the type of device connected to the system. The options are Not Installed,
Auto, CD/DVD and ARMD.
LBA/Large Mode
LBA (Logical Block Addressing) is a method of addressing data on a disk drive.
In the LBA mode, the maximum drive capacity is 137 GB. For drive capacities
over 137 GB, your system must be equipped with a 48-bit LBA mode addressing.
If not, contact your manufacturer or install an ATA/133 IDE controller card that
supports 48-bit LBA mode. The options are Disabled and Auto.
Block (Multi-Sector Transfer)
Block Mode boosts the IDE drive performance by increasing the amount of data
transferred. Only 512 bytes of data can be transferred per interrupt if Block Mode
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is not used. Block Mode allows transfers of up to 64 KB per interrupt. Select
Disabled to allow data to be transferred from and to the device one sector at
a time. Select Auto to allow data transfer from and to the device occur multiple
sectors at a time if the device supports it. The options are Auto and Disabled.
PIO Mode
The IDE PIO (Programmable I/O) Mode programs timing cycles between the
IDE drive and the programmable IDE controller. As the PIO mode increases, the
cycle time decreases. The options are Auto, 0, 1, 2, 3, and 4.
Select Auto to allow the AMI BIOS to automatically detect the PIO mode. Use
this value if the IDE disk drive support cannot be determined.
Select 0 to allow the AMI BIOS to use PIO mode 0. It has a data transfer rate
of 3.3 MBs.
Select 1 to allow the AMI BIOS to use PIO mode 1. It has a data transfer rate
of 5.2 MBs.
Select 2 to allow the AMI BIOS to use PIO mode 2. It has a data transfer rate
of 8.3 MBs.
Select 3 to allow the AMI BIOS to use PIO mode 3. It has a data transfer rate
of 11.1 MBs.
Select 4 to allow the AMI BIOS to use PIO mode 4. It has a data transfer band-
width of 32-Bits. Select Enabled to enable 32-Bit data transfer.
DMA Mode
Select Auto to allow the BIOS to automatically detect IDE DMA mode when the
IDE disk drive support cannot be determined.
Select SWDMA0 to allow the BIOS to use Single Word DMA mode 0. It has a
data transfer rate of 2.1 MBs.
Select SWDMA1 to allow the BIOS to use Single Word DMA mode 1. It has a
data transfer rate of 4.2 MBs.
Select SWDMA2 to allow the BIOS to use Single Word DMA mode 2. It has a
data transfer rate of 8.3 MBs.
Select MWDMA0 to allow the BIOS to use Multi Word DMA mode 0. It has a
data transfer rate of 4.2 MBs.
Select MWDMA1 to allow the BIOS to use Multi Word DMA mode 1. It has a
data transfer rate of 13.3 MBs.
Select MWDMA2 to allow the BIOS to use Multi-Word DMA mode 2. It has a
data transfer rate of 16.6 MBs.
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Select UDMA0 to allow the BIOS to use Ultra DMA mode 0. It has a data transfer
rate of 16.6 MBs. It has the same transfer rate as PIO mode 4 and Multi Word
DMA mode 2.
Select UDMA1 to allow the BIOS to use Ultra DMA mode 1. It has a data transfer
rate of 25 MBs.
Select UDMA2 to allow the BIOS to use Ultra DMA mode 2. It has a data transfer
rate of 33.3 MBs.
Select UDMA3 to allow the BIOS to use Ultra DMA mode 3. It has a data transfer
rate of 66.6 MBs.
Select UDMA4 to allow the BIOS to use Ultra DMA mode 4. It has a data transfer
rate of 100 MBs.
Select UDMA5 to allow the BIOS to use Ultra DMA mode 5. It has a data transfer
rate of 133 MBs.
Select UDMA6 to allow the BIOS to use Ultra DMA mode 6. It has a data transfer
rate of 133 MBs. The options are Auto, SWDMAn, MWDMAn, and UDMAn.
S.M.A.R.T. For Hard disk drives
Self-Monitoring Analysis and Reporting Technology (SMART) can help predict
impending drive failures. Select Auto to allow the AMI BIOS to automatically de-
tect hard disk drive support. Select Disabled to prevent the AMI BIOS from using
the S.M.A.R.T. Select Enabled to allow the AMI BIOS to use the S.M.A.R.T. to
support hard drive disk. The options are Disabled, Enabled, and Auto.
32Bit Data Transfer
Select Enable to enable the function of 32-bit IDE data transfer. The options are
Enabled and Disabled.
IDE Detect Timeout (sec)
Use this feature to set the time-out value for the BIOS to detect the ATA, ATAPI
devices installed in the system. The options are 0 (sec), 5, 10, 15, 20, 25, 30,
and 35.
XPCI/PnP Configuration
Clear NVRAM
This feature clears the NVRAM during system boot. The options are No and Yes.
Plug & Play OS
Selecting Yes allows the OS to configure Plug & Play devices. (This is not required
for system boot if your system has an OS that supports Plug & Play.) Select No to
allow the AMI BIOS to configure all devices in the system.
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PCI Latency Timer
This feature sets the latency Timer of each PCI device installed on a PCI bus. Select
64 to set the PCI latency to 64 PCI clock cycles. The options are 32, 64, 96, 128,
160, 192, 224 and 248.
PCI IDE Bus Master
When enabled, the BIOS uses PCI bus mastering for reading/writing to IDE drives.
The options are Disabled and Enabled.
Slot 1 Option ROM~Slot 6 Option ROM
Select Enabled to enable Slot 1 Option ROM~Slot 6 Option ROM, which will allow
you to boot the computer from a PCI device installed on a PCI slot. The options
are Disabled and Enabled.
LAN1 PXE (i82573V)/LAN2 PXE (i82573L) PXE Option ROM
Select Enabled to enable the onboard LAN1/LAN2 PXE Option ROMs. This is
to boot computers using a network interface. The options are Enabled and Dis-
abled.
XSuper IO Device Configuration
Onboard Floppy Controller
Select Enable to enable the onboard Floppy Controller. The options are Enabled
and Disabled.
Floppy A/Floppy B
This feature allows the user to select the type of floppy drive connected to the sys-
tem as specified. The options are Disabled, 360KB 5 1/4", 1.2MB 5 1/4", 720KB 3
1/2", 1.44MB 3 1/2" and 2.88MB 3 1/2". The default setting for Floppy A is 1.44MB
3 1/2", and for Floppy B is Disabled.
Serial Port1 Address/ Serial Port2 Address
This option specifies the base I/O port address and the Interrupt Request address
of Serial Port 1 and Serial Port 2. Select Disabled to prevent the serial port from
accessing any system resources. When this option is set to Disabled, the serial port
physically becomes unavailable. Select 3F8/IRQ4 to allow the serial port to use 3F8
as its I/O port address and IRQ 4 for the interrupt address. The options for Serial
Port1 are Disabled, 3F8/IRQ4, 3E8/IRQ4, 2E8/IRQ3. The options for Serial Port2
are Disabled, 2F8/IRQ3, 3E8/IRQ4, and 2E8/IRQ3.
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Serial Port 2 Mode
Use this feature to configure Serial Port 2 mode. The options are Normal, IrDA
and ASK IR. IrDA (Infrared Data) is an industry standard for remote control de-
vices. ASK IR (Amplitude Shifted Keying Infrared) is a protocol compatible with
Sharp® branded PDAs and other infrared devices.
Watch Dog Timer
If enabled, the Watch Dog Timer will allow the system to reboot when it is inactive
for more than 5 minutes. The options are Enabled and Disabled.
XRemote Access Configuration
Remote Access
This allows the user to enable the Remote Access feature. The options are Dis-
abled and Enabled.
If Remote Access is set to Enabled, the following items will display:
Serial Port Number
This feature allows the user decide which serial port to be used for Console
Redirection. The options are COM 1 and COM 2.
Serial Port Mode
This feature allows the user to set the serial port mode for Console Redirection.
The options are 115200 8, n 1; 57600 8, n, 1; 38400 8, n, 1; 19200 8, n, 1; and
9600 8, n, 1.
Flow Control
This feature allows the user to set the flow control for Console Redirection. The
options are None, Hardware, and Software.
Redirection After BIOS POST
Select Disabled to turn off Console Redirection after Power-On Self-Test
(POST). Select Always to keep Console Redirection active all the time after
POST. (Note: This setting may not be supported by some operating systems.)
Select Boot Loader to keep Console Redirection active during POST and Boot
Loader. The options are Disabled, Boot Loader, and Always.
Terminal Type
This feature allows the user to select the target terminal type for Console Redi-
rection. The options are ANSI, VT100, and VT-UTF8.
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VT-UTF8 Combo Key Support
A terminal keyboard definition that provides a way to send commands from a
remote console. Available options are Enabled and Disabled.
Sredir Memory Display Delay
This feature defines the length of time in seconds to display memory information.
The options are No Delay, Delay 1 Sec, Delay 2 Sec, and Delay 4 Sec.
XSystem Health Monitor
This feature allows the user to monitor system health and review the status of each
item as displayed.
CPU Overheat Alarm
This option allows the user to select the CPU Overheat Alarm setting which de-
termines when the CPU OH alarm will be activated to provide warning of possible
CPU overheat.
Warning!
1. Any temperature that exceeds the CPU threshold temperature pre-
defined by the CPU manufacturer may result in CPU overheat or system
instability. When the CPU temperature reaches this predefined threshold,
the CPU and system cooling fans will run at full speed.
2. To avoid possible system overheating, please be sure to provide ad-
equate airflow to your system.
The options are:
•
The Early Alarm: Select this setting if you want the CPU overheat alarm (includ-
ing the LED and the buzzer) to be triggered as soon as the CPU temperature
reaches the CPU overheat threshold as predefined by the CPU manufacturer.
•
The Default Alarm: Select this setting if you want the CPU overheat alarm
(including the LED and the buzzer) to be triggered when the CPU temperature
reaches about 5oC above the threshold temperature as predefined by the CPU
manufacturer to give the CPU and system fans additional time needed for CPU
and system cooling. In both the alarms above, please take immediate action
as shown below.
CPU Temperature/System Temperature
This feature displays current temperature readings for the CPU and the System.
The following items will be displayed for your reference only:
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Chapter 4: AMI BIOS
CPU Temperature
The CPU thermal technology that reports absolute temperatures (Celsius/Fahr-
enheit) has been upgraded to a more advanced feature by Intel in its newer
processors. The basic concept is each CPU is embedded by unique temperature
information that the motherboard can read. This ‘Temperature Threshold’ or ‘Tem-
perature Tolerance’ has been assigned at the factory and is the baseline on which
the motherboard takes action during different CPU temperature conditions (i.e., by
increasing CPU Fan speed, triggering the Overheat Alarm, etc). Since CPUs can
have different ‘Temperature Tolerances’, the installed CPU can now send informa-
tion to the motherboard what its ‘Temperature Tolerance’ is, and not the other way
around. This results in better CPU thermal management.
Supermicro has leveraged this feature by assigning a temperature status to certain
thermal conditions in the processor (Low, Medium and High). This makes it easier
for the user to understand the CPU’s temperature status, rather than by just simply
seeing a temperature reading (i.e., 25oC). The CPU Temperature feature will display
the CPU temperature status as detected by the BIOS:
Low – This level is considered as the ‘normal’ operating state. The CPU temperature
is well below the CPU ‘Temperature Tolerance’. The motherboard fans and CPU will
run normally as configured in the BIOS (Fan Speed Control).
User intervention: No action required.
Medium – The processor is running warmer. This is a ‘precautionary’ level and
generally means that there may be factors contributing to this condition, but the CPU
is still within its normal operating state and below the CPU ‘Temperature Tolerance’.
The motherboard fans and CPU will run normally as configured in the BIOS. The
fans may adjust to a faster speed depending on the Fan Speed Control settings.
User intervention: No action is required. However, consider checking the CPU fans
and the chassis ventilation for blockage.
High – The processor is running hot. This is a ‘caution’ level since the CPU’s ‘Tem-
perature Tolerance’ has been reached (or has been exceeded) and may activate
an overheat alarm.
User intervention: If the system buzzer and Overheat LED has activated, take action
immediately by checking the system fans, chassis ventilation and room temperature
to correct any problems.
Notes: 1. The system may shut down if it continues for a long period to
prevent damage to the CPU.
2. The information provided above is for your reference only. For more
information on thermal management, please refer to Intel’s Web site at
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System Temperature: The system temperature will be displayed (in degrees in
Celsius and Fahrenheit) as it is detected by the BIOS.
System Fan Monitor
This feature allows the user to decide how the system controls the speeds of the
onboard fans. The CPU temperature and the fan speed are correlative. When
the CPU on-die temperature increases, the fan speed will also increase, and vice
versa. Select Workstation if your system is used as a Workstation. Select Server if
your system is used as a Server. Select “Disabled, (Full Speed @12V)” to disable
the fan speed control function and allow the onboard fans to constantly run at the
full speed (12V). The Options are: Disabled (@full-speed), 4-pin (Server), 4-pin
(Workstation), 4-pin (Quiet) and , 4-pin (Super Quiet).
Fan1 ~ Fan 8 Reading
This feature displays the fan speed readings from fan interfaces Fan1 through
Fan5.
Voltage Monitoring
Vcore, 3.3Vcc, 12V, V_DIMM, 5V, -12V, 3.3VSB, and VBAT
XACPI Configuration
Use this feature to configure Advanced Configuration and Power Interface (ACPI)
power management settings for your system.
ACPI Version Features
The options are ACPI v1.0, ACPI v2.0 and ACPI v3.0. Please refer to ACPI's website
ACPI Suspend Mode
This option is used to select the ACPI State that is used for system suspend. The
options are S1 (POS), S3 (STR) and Auto.
S1 (POS) - All processor caches are erased, and stops executing instructions.
Power to the CPU(s) and RAM is maintained, but RAM is refreshed.
S3 (STR) - The CPU has no power and the power supply goes on reduced power
mode. However, main memory (RAM) is still powered.
ACPI APIC Support
Select Enabled to include the ACPI APIC Table Pointer in the RSDT (Root System
Description Table) pointer list.The options are Enabled and Disabled.
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Chapter 4: AMI BIOS
APIC ACPI SCI IRQ
When this item is set to Enabled, APIC ACPI SCI IRQ is supported by the system.
The options are Enabled and Disabled.
Headless Mode
This feature is used to enable system to function without a keyboard, monitor or
mouse attached The options are Enabled and Disabled.
USB Device Wakeup from S3/S4
Select to Enabled to allow USB devices to wakeup from S3/S4 state. The options
are Enabled and Disabled.
High Performance Event Timer
Select Enabled to activate the High Performance Event Timer (HPET) that produces
periodic interrupts at a much higher frequency than a Real-time Clock (RTC) does in
synchronizing multimedia streams, providing smooth playback and reducing the de-
pendency on other timestamp calculation devices, such as an x86 RDTSC Instruc-
tion embedded in the CPU. The High Performance Event Timer is used to replace
the 8254 Programmable Interval Timer. The options are Enabled and Disabled.
XTrusted Computing
TCG/TPM (Trusted Platform Module) Support
Select Yes on this item and enable the TPM jumper on the motherboard to enable
TCG (TPM 1.1/1.2)/TPM support in order to improve data integrity and network
security. The options are No and Yes.
If this feature is set to Yes, the following items will display:
TPM Enable/Disable Status
This item displays the status of TPM Enabled/Disabled state.
TPM Owner Status
This item displays the status of TPM Ownership.
XDMI Event Log
View Event Log
Use this option to view the System Event Log.
Mark all events as read
This option marks all events as read. The options are OK and Cancel.
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Clear event log
This option clears the Event Log memory of all messages. The options are OK
and Cancel.
4-4 Security Settings
The AMI BIOS provides a Supervisor and a User password. If you use both pass-
words, the Supervisor password must be set first.
Supervisor Password
This item indicates if a Supervisor password has been entered for the system. "Not
Installed" means a Supervisor password has not been used.
BIOS SETUP UTILITY
Main
Advanced
Security
Boot
Exit
Security Settings
Install or Change the
password.
Supervisor Password : Not Installed
User Password : Not Installed
Change Supervisor Password
Change User Password
Boot Sector Virus Protection
[Disabled]
ꢀ
ꢁꢂ
+-
Tab
F1
Select Screen
Select Item
Change Field
Select Field
General Help
Save and Exit
Exit
F10
ESC
vXX.XX (C) Copyright 1985-2009, American Megatrends, Inc.
User Password
This item indicates if a user password has been entered for the system. "Not In-
stalled" means that a user password has not been used.
Change Supervisor Password
Select this feature and press <Enter> to access the submenu, and then enter a
new Supervisor Password.
User Access Level (Available when Supervisor Password is set as above)
Use this feature to set the user's access level. The options are:
•
•
•
•
Full Access: grants full User read and write access to the Setup Utility,
View Only: allows access to the Setup Utility, but cannot change the fileds,
Limited: allows only limited fields to be changed such as Date and Time,
No Access: prevents User access to the Setup Utility.
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Chapter 4: AMI BIOS
Change User Password
Select this feature and press <Enter> to access the submenu, and then enter a
new User Password.
Clear User Password (Available only if User Password has been set)
This item allows you to clear a user password after it has been entered.
Password Check
This item allows you to check a password after it has been entered. The options
are Setup and Always.
Boot Sector Virus Protection
When Enabled, the AMI BOIS displays a warning when any program (or virus) is-
sues a Disk Format command or attempts to write to the boot sector of the hard
disk drive. The options are Enabled and Disabled.
4-5 Boot Configuration
Use this feature to configure boot settings.
BIOS SETUP UTILITY
Main
Advanced
Security
Boot
Exit
Boot Settings
Specifies the
Boot Device
Priority sequence.
ꢃ Boot Device Priority
ꢃ Hard Disk Drives
ꢃ Removable Drives
ꢀ
Select Screen
ꢁꢂ
+-
Tab
F1
F10
ESC
Select Item
Change Field
Select Field
General Help
Save and Exit
Exit
vXX.XX (C) Copyright 1985-2009, American Megatrends, Inc.
XBoot Device Priority
This feature allows the user to specify the sequence of priority for the Boot Device.
The settings are 1st boot device, 2nd boot device, 3rd boot device, 4th boot device,
5th boot device and Disabled.
•
•
1st Boot Device - 1st Floppy Drive
2nd Boot Device - [USB: XXXXXXXXX]
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XHard Disk Drives
This feature allows the user to specify the boot sequence from all available hard
disk drives. The settings are Disabled and a list of all hard disk drives that have
been detected (i.e., 1st Drive, 2nd Drive, 3rd Drive, etc).
XRemovable Drives
This feature allows the user to specify the boot sequence from available Removable
Drives. The settings are 1st boot device, 2nd boot device, and Disabled.
•
•
1st Drive
2nd Drive - [USB: XXXXXXXXX]
XCD/DVD Drives
This feature allows the user to specify the boot sequence from available CD/DVD
Drives (i.e., 1st Drive, 2nd Drive, etc).
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Chapter 4: AMI BIOS
4-6 Exit Options
Select the Exit tab from the AMI BIOS Setup Utility screen to enter the Exit BIOS
Setup screen.
BIOS SETUP UTILITY
Main
Advanced
Security
Boot
Exit
Boot Settings
Exit system setup
after saving the
changes.
Save Changes and Exit
Discard Changes and Exit
Discard Changes
F10 key can be used
for this operation.
Load Optimal Defaults
Load Failsafe Defaults
ꢀ
ꢁꢂ
+-
Tab
F1
Select Screen
Select Item
Change Field
Select Field
General Help
Save and Exit
Exit
F10
ESC
vXX.XX (C) Copyright 1985-2009, American Megatrends, Inc.
Save Changes and Exit
When you have completed the system configuration changes, select this option
to leave the BIOS Setup Utility and reboot the computer, so the new system con-
figuration parameters can take effect. Select Save Changes and Exit from the Exit
menu and press <Enter>.
Discard Changes and Exit
Select this option to quit the BIOS Setup without making any permanent changes
to the system configuration, and reboot the computer. Select Discard Changes and
Exit from the Exit menu and press <Enter>.
Discard Changes
Select this option and press <Enter> to discard all the changes and return to the
AMI BIOS Utility Program.
Load Optimal Defaults
To set this feature, select Load Optimal Defaults from the Exit menu and press
<Enter>. Then, select OK to allow the AMI BIOS to automatically load Optimal De-
faults to the BIOS Settings. The Optimal settings are designed for maximum system
performance, but may not work best for all computer applications.
Load Fail-Safe Defaults
To set this feature, select Load Fail-Safe Defaults from the Exit menu and press
<Enter>. The Fail-Safe settings are designed for maximum system stability, but not
for maximum performance.
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Notes
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Appendix A: BIOS POST Error Codes
Appendix A
BIOS Error Beep Codes
During the POST (Power-On Self-Test) routines, which are performed each time
the system is powered on, errors may occur.
Non-fatal errors are those which, in most cases, allow the system to continue the
boot-up process. The error messages normally appear on the screen.
Fatal errors are those which will not allow the system to continue the boot-up pro-
cedure. If a fatal error occurs, you should consult with your system manufacturer
for possible repairs.
A-1 BIOS Error Beep Codes
BIOS Error Beep Codes
Beep Code
Error Message
Description
1 beep
Refresh
Circuits have been reset.
(Ready to power up)
5 short beeps + 1 long
beep
Memory error
No memory detected in the
system
8 beeps
Display memory
read/write error
Video adapter missing or with
faulty memory
1 continuous beep
(with the front panel
OH LED on)
System Overheat 1 continuous beep with the
front panel OH LED on
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Appendix B: Installing the Windows OS
Appendix B
Installing the Windows OS
After all hardware components have been installed, you must first configure Intel
South Bridge RAID Settings before you install the Windows OS and other software
drivers. To configure RAID settings, please refer to RAID Configuration User Guides
B-1 Installing the Windows OS to a RAID System
1. Insert Microsoft's Windows XP/2003/2008/Vista Setup CD in the CD Driver,
and the system will start booting up from CD.
2. Press the <F6> key when the message-" Press F6 if you need to install a
third party SCSI or RAID driver" displays.
3. When the Windows XP/2003/2008/Vista Setup screen appears, press "S" to
specify additional device(s).
4. Insert the driver diskette-"Intel AA RAID XP/2003/2008/Vista Driver for
ICH10R" into Drive A: and press the <Enter> key.
5. Choose the Intel(R) ICH10R SATA RAID Controller from the list indicated in
the XP/2003/2008/Vista Setup Screen, and press the <Enter> key.
6. Press the <Enter> key to continue the installation process. (If you need to
specify any additional devices to be installed, do it at this time.) Once all
devices are specified, press the <Enter> key to continue with the installation.
7. From the Windows XP/2003/2008/Vista Setup screen, press the <Enter> key.
The XP/2003/2008/Vista Setup will automatically load all device files and
then, continue the Windows XP/2003/2008/Vista installation.
8. After the Windows XP/2003/2008/Vista OS Installation is completed, the sys-
tem will automatically reboot.
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B-2 Installing the Windows OS to a Non-RAID System
1. Insert Microsoft's Windows XP/2003/2008/Vista Setup CD in the CD Driver,
and the system will start booting up from CD.
2. Continue with the OS installation. The Windows OS Setup screen will display.
3. From the Windows XP/2003/2008/Vista Setup screen, press the <Enter> key.
The XP/2003/2008/Vista/2008/Vista Setup will automatically load all device
files and then continue with the Windows XP/2003/2008/Vista installation.
4. After the Windows XP/2003/2008/Vista OS Installation is completed, the sys-
tem will automatically reboot.
5. Insert the Supermicro Setup CD that came with your motherboard into the CD
Drive during system boot, and the main screen will display.
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Appendix C: Software Installation Instructions
Appendix C
Software Installation Instructions
C-1 Installing Software Programs
After you've installed the Windows Operating System, a screen as shown below
will appear. You are ready to install software programs and drivers that have not
yet been installed. To install these software programs and drivers, click the icons
to the right of these items.
Driver/Tool Installation Display Screen
Note: Click the icons showing a hand writing on the paper to view the
readme files for each item. Click on a computer icon to the right of an item
to install an item (from top to the bottom) one at a time. After installing
each item, you must re-boot the system before proceeding with the next
item on the list. The bottom icon with a CD on it allows you to view the
entire contents of the CD.
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C-2 Configuring Supero Doctor III
The Supero Doctor III program is a Web-base management tool that supports
remote management capability. It includes Remote and Local Management tools.
The local management is called the SD III Client. The Supero Doctor III program
included on the CDROM that came with your motherboard allows you to monitor
the environment and operations of your system. Supero Doctor III displays crucial
system information such as CPU temperature, system voltages and fan status. See
the Figure below for a display of the Supero Doctor III interface.
Note: 1 The default user name and password are ADMIN.
Note 2: In the Windows OS environment, the Supero Doctor III settings
take precedence over the BIOS settings. When first installed, Supero Doc-
tor III adopts the temperature threshold settings previously set in BIOS. Any
subsequent changes to these thresholds must be made within Supero Doc-
tor, since the SD III settings override the BIOS settings. For the Windows
OS to adopt the BIOS temperature threshold settings, please change the
SDIII settings to be the same as those set in BIOS.
Supero Doctor III Interface Display Screen-I (Health Information)
C-2
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Appendix C: Software Installation Instructions
Supero Doctor III Interface Display Screen-II (Remote Control)
Note: SD III Software Revision 1.0 can be downloaded from our Web
Manuals/SDIII/UserGuide.pdf. For Linux, we will still recommend that you
use Supero Doctor II.
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Notes
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(Disclaimer Continued)
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. Accordingly, Supermicro disclaims any and all liability, and should buyer use or sell such products for use in such ultra-hazardous applications, it does so
entirely at its own risk. Furthermore, buyer agrees to fully indemnify, defend and hold Supermicro harmless for and against any and all claims, demands, actions, litigation, and
proceedings of any kind arising out of or related to such ultra-hazardous use or sale.
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