C2SBM-Q
USER’S MANUAL
Revision 1.0a
Manual Revision 1.0a
Release Date: December 15, 2008
Unless you request and receive written permission from Super Micro Computer, Inc., you may not
copy any part of this document. Information in this document is subject to change without notice.
Other products and companies referred to herein are trademarks or registered trademarks of their
respective companies or mark holders.
Copyright © 2007 by Super Micro Computer, Inc.
All rights reserved.
Printed in the United States of America
The information in this User’s Manual has been carefully reviewed and is believed to be accurate.
The vendor assumes no responsibility for any inaccuracies that may be contained in this document,
makes no commitment to update or to keep current the information in this manual, or to notify any
person or organization of the updates. Please Note: For the most up-to-date version of this
manual, please see our web site at www.supermicro.com.
Super Micro Computer, Inc. ("Supermicro") reserves the right to make changes to the product
described in this manual at any time and without notice. This product, including software, if any,
and documentation may not, in whole or in part, be copied, photocopied, reproduced, translated or
reduced to any medium or machine without prior written consent.
IN NO EVENT WILL SUPERMICRO BE LIABLE FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL,
SPECULATIVE OR CONSEQUENTIAL DAMAGES ARISING FROM THE USE OR INABILITY TO
USE THIS PRODUCT OR DOCUMENTATION, EVEN IF ADVISED OF THE POSSIBILITY OF
SUCH DAMAGES. IN PARTICULAR, SUPERMICRO SHALL NOT HAVE LIABILITY FOR ANY
HARDWARE, SOFTWARE, OR DATA STORED OR USED WITH THE PRODUCT, INCLUDING THE
COSTS OF REPAIRING, REPLACING, INTEGRATING, INSTALLING OR RECOVERING SUCH
HARDWARE, SOFTWARE, OR DATA.
Any disputes arising between manufacturer and customer shall be governed by the laws of Santa
Clara County in the State of California, USA. The State of California, County of Santa Clara shall
be the exclusive venue for the resolution of any such disputes. Super Micro's total liability for
all claims will not exceed the price paid for the hardware product.
FCC Statement: This equipment has been tested and found to comply with the limits for a Class B
digital device pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable
protection against harmful interference in a residential installation. This equipment generates,
uses, and can radiate radio frequency energy and, if not installed and used in accordance with the
manufacturer’s instruction manual, may cause interference with radio communications. However,
there is no guarantee that interference will not occur in a particular installation. If this equipment
does cause harmful interference to radio or television reception, which can be determined by turning
the equipment off and on, you are encouraged to try to correct the interference by one or more
of the following measures: Reorient or relocate the receiving antenna. Increase the separation
between the equipment and the receiver. Connect the equipment into an outlet on a circuit different
from that to which the receiver is connected. Consult the dealer or an experienced radio/television
technician for help.
California Best Management Practices Regulations for Perchlorate Materials: This Perchlorate
warning applies only to products containing CR (Manganese Dioxide) Lithium coin cells. “Perchlorate
Material-special handling may apply. See www.dtsc.ca.gov/hazardouswaste/perchlorate”
WARNING: Handling of lead solder materials used in this
product may expose you to lead, a chemical known to
the State of California to cause birth defects and other
reproductive harm.
Preface
C2SBM-Q motherboard. The C2SBM-Q supports a single Core 2 Duo/Core 2
Quad processor with a system bus speed of 1333/1066/800 MHz. The Intel Core 2
Duo/Core 2 Quad processor supports the 775-Land Grid Array Package that inter-
faces with the motherboard via an LGA775 socket. With support of the Dual-Core
Technology, the Intel Hyper-Threading (HT) Technology, Wide Dynamic Execution,
FSB Dynamic Bus Inversion (DBI), Advanced Digital Media Boost, Smart Memory
Access, and Thermal Management 2 (TM2), the C2SBM-Q delivers unparalleled
system performance and great power effi ciency in a slim package. Please refer
to the motherboard specifi cations pages on our web site (http://www.supermicro.
com/Products/) for updates on supported processors. This product is intended to
be professionally installed.
Manual Organization
Chapter 1 describes the features, specifi cations and performance of the mainboard
and provides detailed information about the chipset.
Chapter 2 provides hardware installation instructions. Read this chapter when
installing the processor, memory modules and other hardware components into
the system.
If you encounter any problems, see Chapter 3, which describes troubleshooting
procedures for the video, the memory and the system setup stored in CMOS.
Chapter 4 includes an introduction to BIOS and provides detailed information on
running the CMOS Setup utility.
Appendix A provides BIOS POST Messages.
Appendix B lists BIOS POST Codes.
Appendix C provides 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,
to prevent bodily injury or damage to the components.
Note: Additional Information given to differentiate various models or to ensure
correct system setup.
!
About This Manual
This manual is written for system integrators , PC technician and knowledgeable
PC users. It provides information for the installation and use of the
Preface
iii
C2SBM-Q User’s Manual
iv
Table of Contents
About This Manual ...................................................................................................... iii
Manual Organization .................................................................................................... iii
Conventions Used in the Manual .................................................................................. iii
Chapter 1: Introduction
1-1 Overview ......................................................................................................... 1-1
Checklist ..................................................................................................... 1-1
Contacting Supermicro ............................................................................... 1-2
C2SBM-Q Image ....................................................................... 1-3
C2SBM-Q Layout ....................................................................... 1-4
C2SBM-Q Quick Reference ........................................................ 1-5
Motherboard Features .............................................................................. 1-6
Intel Q35 Chipset: System Block Diagram ................................................. 1-8
1-2 Chipset Overview ........................................................................................... 1-9
1-3 Recovery from AC Power Loss .................................................................... 1-10
1-4 PC Health Monitoring ................................................................................... 1-10
1-5 ACPI Features ................................................................................................ 1-10
1-6 Power Supply ............................................................................................... 1-11
1-7 Versatile Media Capabilities ........................................................................... 1-12
1-8 Super I/O ...................................................................................................... 1-12
Chapter 2: Installation
2-1 Static-Sensitive Devices ................................................................................. 2-1
2-2 Motherboard Installation .................................................................................. 2-1
2-3 Processor and Heatsink Installation ................................................................ 2-2
2-4 Installing DIMMS .............................................................................................. 2-6
2-5 Control Panel Connectors/IO Ports ................................................................. 2-8
1. Back Panel Connectors/IO Ports.................................................................. 2-8
2. Front Control Panel ...................................................................................... 2-9
3. Front Control Panel Pin Defi nitions ............................................................ 2-10
PWR LED ............................................................................................... 2-10
HDD LED ................................................................................................. 2-10
NIC1 LED Indicators .............................................................................. 2-11
OH/Fan Fail LED ......................................................................................2-11
Reset Button ............................................................................................ 2-12
PWR Button ............................................................................................. 2-12
2-6 Connecting Cables ....................................................................................... 2-13
ATX/Auxiliary Power Connectors ........................................................... 2-13
Universal Serial Bus (USB) ..................................................................... 2-14
Table of Contents
Chassis Intrusion .................................................................................... 2-14
Fan Headers ............................................................................................. 2-15
VGA Connector ........................................................................................ 2-15
ATX PS/2 Keyboard and PS/2 Mouse Ports ............................................ 2-16
Serial Ports ............................................................................................... 2-16
Wake-On-Ring ......................................................................................... 2-17
Wake-On-LAN .......................................................................................... 2-17
GLAN1 Port .............................................................................................. 2-18
Speaker Connector .................................................................................. 2-18
High Defi nition Audio (HDA) ..................................................................... 2-19
CD Header/Auxiliary Audio Header .......................................................... 2-19
Front Panel Audio Control ........................................................................ 2-20
Power LED ............................................................................................... 2-20
2-7 Jumper Settings ............................................................................................ 2-21
Explanation of Jumpers ......................................................................... 2-21
GLAN Enable/Disable .............................................................................. 2-21
Audio Enable .......................................................................................... 2-22
Watch Dog Enable ................................................................................... 2-22
CPU Front Side Speed ............................................................................ 2-23
PCI/PCI-Exp. Slots to SMB Speeds ......................................................... 2-23
IDE Enable/Disable .................................................................................. 2-24
USB Wake-up ........................................................................................... 2-25
2-8 Onboard Indicators ....................................................................................... 2-26
GLAN LED Indicators ............................................................................... 2-26
Onboard Power LED ................................................................................ 2-27
2-9 IDE Hard Drive Connections ........................................................................ 2-28
IDE Connector .......................................................................................... 2-28
Chapter 3: Troubleshooting
3-1 Troubleshooting Procedures ........................................................................... 3-1
Before Power On ....................................................................................... 3-1
No Power ................................................................................................... 3-1
No Video .................................................................................................. 3-1
Memory Errors ........................................................................................... 3-2
Losing the System’s Setup Confi guration ................................................ 3-2
3-2 Technical Support Procedures ........................................................................ 3-2
3-3 Frequently Asked Questions ........................................................................... 3-3
v
C2SBM-Q User’s Manual
vi
3-4 Returning Merchandise for Service ................................................................. 3-4
Chapter 4: BIOS
4-1 Introduction ....................................................................................................... 4-1
4-2 Running Setup ................................................................................................. 4-2
4-3 Main BIOS Setup ............................................................................................. 4-2
4-4 Advanced Setup ............................................................................................... 4-7
4-5 Security Setup ............................................................................................... 4-19
4-6 TPM State ....................................................................................................... 4-21
4-7 Boot Settings .................................................................................................. 4-22
4-8 Exit .................................................................................................................. 4-23
Appendices:
Appendix A: BIOS POST Messages ......................................................................... A-1
Appendix B: BIOS POST Codes ................................................................................B-1
Appendix C: Software Installation Instructions ...........................................................C-1
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.
Please check that the following items have all been included with your mother-
board. If anything listed here is damaged or missing, contact your retailer.
All of the following items are included in the Retail Box Only:
One (1) Supermicro Mainboard
Four (4) SATA cables (CBL-0044L)
One (1) IDE hard drive cable (CBL-0036L-3)
One (1) I/O Shield (MCP-260-00015-ON)
One (1) Supermicro CD containing drivers and utilities
One (1) User's/BIOS Manual
1-1
1-2
C2SBM-Q 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: +1 (408) 503-8008
Email: marketing@supermicro.com (General Information)
support@supermicro.com (Technical Support)
Web Site: www.supermicro.com
Europe
Address: Super Micro Computer B.V.
Het Sterrenbeeld 28, 5215 ML
's-Hertogenbosch, The Netherlands
Tel: +31 (0) 73-6400390
Fax: +31 (0) 73-6416525
Email: sales@supermicro.nl (General Information)
support@supermicro.nl (Technical Support)
rma@supermicro.nl (Customer Support)
Asia-Pacifi c
Address: Super Micro, Taiwan
4F, No. 232-1 Liancheng Road
Chung-Ho 235, Taipei Hsien, Taiwan, R.O.C.
Tel: +886-(2) 8226-3990
Fax: +886-(2) 8226-3991
Web Site: www.supermicro.com.tw
Technical Support:
Email: support@supermicro.com.tw
Tel: 886-2-8228-1366, ext.132 or 139
Chapter 1: Introduction
1-3
C2SBM-Q Image
Note: All pictures and drawings shown in this manual were based upon 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 those
in this manual.
1-4
C2SBM-Q User’s Manual
Motherboard Layout
Important Notes to the User
• Jumpers not indicated are for test purposes only.
• See Chapter 2 for detailed information on jumpers, I/O ports and JF1 front
panel connections.
• " " indicates the location of "Pin 1.'
Overclocking Considerations
Warning: Please be aware of the following conditions when "overclocking" is
used: Setting a high CPU FSB speed (overclocking), DRAM frequency or se-
lecting a high CPU V-Core voltage, memory voltage, chipset voltage, ICH chipset
voltage, or FSB termination voltage may result in system instability. If this occurs,
revert to the default settings. In addition, extra fans may be needed for proper system
cooling. The C2SBM-Q offers the option of "overclocking" however, Supermicro is
not responsible for any damage caused by the use of overclocking.
FAN1
JI2C2
JWOR
JFSB3
JF1
JWD
JLED
Battery
J40
DIMM1A
DIMM2A
DIMM1B
I-SATA2
I-SATA3
SPEAKER
KB/MOUSE
CPU Fan
J28
VGA
JGS1
USB
2/3/4/5
J43
J11
USB 0,1
J46
Audio
J41
4-Pin PWR
LGA 775 CPU
JFSB2
JFSB1
PCI2
Slot5 PCI-E x4
JPAC
J9
Buzzer
SPKR
Slot4 PCI-33MHz
PCI1
J12
J3
IDE#1
J45
FP USB 8/9
FP USB 6/7
J44
JL1
LE1
FP CTRL
Intel Q35
24-pin ATX PWR
Audio CTRL
CD-IN
CD1
Front Audio
W83627DHG
S I/O 1
IDE CTRL
ITE 8213
J15
COM4
USB 10
JWOL
I-SATA0
I-SATA1
JS4
JS3
JS1
JS2
FAN2
Fan3
JPUSB1
PCI3
Slot7 PCI-E x16
JI2C1
JP2
Intel ICH9DO
JPUSB2
J47
JPL1
COM2
W83627DHG
S I/O 2
J14
COM3
Slot6 PCI-33MHz
PCI1
JPT1
DIMM2B
LAN CTRL
LAN 1
C2SBM-Q
COM1
J31
JBT1
!
Chapter 1: Introduction
1-5
C2SBM-Q Quick Reference
Jumpers Description Default Setting
JBT1 CMOS Clear
(See Chapter 2)
JFSB1/JFSB2/JFSB3 Front Side Bus Frequency All Pins 1-2 (Auto)
JI
2
C1/JI2C2 SMB to PCI Slots Open/Open (Disabled)
JPAC Audio Enable Pins 1-2 (Enabled)
JPL1 Giga-bit LAN Enable Pins 1-2 (Enabled)
JPT1
Trusted Platform Module
Enable
Pins 1-2 (Enabled)
JPUSB1 USB Wake-up Enable Pins 1-2 (Enabled)
JPUSB2 USB Wake-up Disable Pins 2-3 (Disabled)
JP2 IDE Device Enable Pins 1-2 (Enabled)
JWD Watch Dog Timer Out Pins 1-2 (Reset)
Connectors Description
ATX PWR ATX 24-Pin Power Connector
CD1 Audio CD Input Header
COM1-4 COM Port/Serial Port 1-4 Connectors
DIMM 1A, 2A, 1B, 2B
Memory Slots
Fans 1-3 Fan 1: CPU Fan, Fan 2/3: Chassis Fan Headers
IDE IDE # 1 Connector
JF1 FP Control Panel Header
JL1 Chassis Intrusion Header
JLED Onboard Power LED Indicator
JWOL Wake-on-LAN Header
JWOR Wake-on-Ring Header
J9
Buzzer/Speaker (Pins 3-4 Internal Buzzer,
Pins 1-4 External Speaker)
J12 Front Panel Audio Connector
J28 PS/2 Keyboard/Mouse
J41 12V 4-Pin Power Connector
J46 Audio Port
LAN Ethernet (Gigabit LAN) Connector
LE1 Standby Power LED Indicator
SATA 0,1,2,3 SATA Headers (See note page 1-7)
Slot 4, 6 PCI 33 MHz Slots
Slot 5 PCI-Express x4 Slot (x8 physical)
Slot 7 PCI-Express x16 Slot
USB 0-1 (Back Panel) USB Ports
USB 2-5 (Back Panel) USB Ports
USB 6/7,8/9 (Front Panel) USB Headers 6-7 (J44), 8-9 (J45)
USB 10 Vertical USB Port (J47)
VGA Video/Graphics Connector (JG1)
1-6
C2SBM-Q User’s Manual
Motherboard Features
Processor
• Single Intel Core 2 Duo/Core 2 Quad Processor with a system bus speed of
1333/1066/800 MHz.
• Supports Intel Dual Core Technology, Hyper-Threading, Wide Dynamic Execu-
tion
, FSB Dynamic Bus Inversion (DBI), Advanced Digital Media Boost, Smart
Memory Access, and Thermal Management 2 (TM2)
Memory
• Supports single or dual channel unbuffered Non-ECC DDR2 up to 8GB at 800/667
MHz for single channel mode or dual-channel interleaved mode in four DIMM sock-
ets.
Note: See Section 2-4 for details.
Chipset
• Intel Q35 GMCH
• ICH9DO with support for RAID 0,1,5,10 in Windows and 0,1,10 in Linux
Expansion Slots
• One (1) PCI-Express x16 (Slot 7)
• One (1) PCI-Express x4 (x8 physical) (slot 5)
• Two (2) 32-bit PCI 33MHz (Slot 4 and 6)
BIOS
• 16 Mb Firmware SPI Phoenix BIOS® Flash BIOS
• DMI 2.3, PCI 2.2, ACPI 1.0/2.0, SMBIOS 2.3, and Plug and Play (PnP)
PC Health Monitoring
• Onboard voltage monitors for CPU core voltage, memory voltage,+1.8V, +3.3V
+5V standby, +5V, ±12V, Vbat (battery voltage), and Hyper-Threading
• Fan status monitor with fi rmware 4 pin fan speed control
• CPU 4-Phase-switching voltage regulator
• SuperDoctor III, Watch Dog, NMI
• Power-up mode control for recovery from AC power loss
• CPU/System overheat LED and control
• System resource alert via Supero Doctor III
• Auto-switching voltage regulator for the CPU core
• CPU Thermal Trip support
• Thermal Monitor 2 (TM2) support
ACPI Features
• Slow blinking LED for suspend state indicator
• BIOS support for USB keyboard
• Main switch override mechanism
• External modem ring-on
Chapter 1: Introduction
1-7
Onboard I/O
• Built in ICH9DO SATA Controller, four connectors for up to four devices
Note: The onboard SATA 0,1,4,5 may be displayed as SATA 0,1,2,3 as the order
on the silkscreen may differ from the one shown in the BIOS (see Chapter 4).
• Four Fast UART 16550 compatible serial port/header
• Intel 82566DM Gigabit Ethernet controller
• PS/2 mouse and keyboard ports
• IT8213 ITE controller supports up to two IDE devices
• 11 USB 2.0 ports for a speed of up to 480Mbps
• Realtek ALC 883 7.1 Channel High Defi nition Audio (HDA) codecs supports 10
DAC Channels
• Built-in GMCH and Onboard VGA Connector
Other
• Trusted Platform Module (TPM) support
• Wake-on-LAN
• Wake-on-Ring (WOR)
• System Bus Clock Frequency Selection (Overclocking) Support
• Suspend-to-RAM
• Onboard +5V Standby Power Warning LED ("LE1")
• Pb Free
CD Utilities
• BIOS fl ash upgrade utility
• Drivers and software for Intel Q35 chipset utilities
Dimensions
• Micro ATX form factor, 9.6" x 9.6" (243.8 mm x 243.8 mm)
1-8
C2SBM-Q User’s Manual
C2SBM-Q System Block Diagram
Note: This is a general block diagram and may not exactly represent
the features on your motherboard. See the following pages for the
actual specifi cations of each motherboard.
Block Diagram
SLOTS
LGA775_PROCESSOR
ICH-9DO
LPC I/O
MS.
SER.1/2
VRM 11.0
ADDR
CTRL CTRL
ADDR
DATADATA
LPC
PCI_32
DDR2_800/667
VRM V11.0
DMI
2_PCI_x32
DIMM_CHA
S-ATA/300
4x SATAII
CK505 CLK
1 PCIE_x16
GRAPHIC
Q35
DIMM_CHB
PORTS
PCIE_x16
INTEGRATED
GRAPHICS
PCIE_x4
W83627DHG 7.1-CH
HD_AUDIO
FSB: 1333/1066MHz
USB2.0/1.1
HD-A
1_PCIE_x8
SLOTS
TPM
PORTS
11x USB2.0
LPC
GMCH/MCH
82566 G_LAN
PCIE_x1
RJ45 PORT
HD_AUDIO
PORTS
ITE8213 IDE 1
PCI_32
LPC I/O
W83627DHG
SER.3/4
LPC
KB.
Chapter 1: Introduction
1-9
1-2 Chipset Overview
The Intel Q35 Chipset is specially designed for use with Intel Core 2 Duo and Quad
processors. It consists of two primary components: the Graphic Memory Control-
ler Hub (GMCH) and the I/O Controller Hub (ICH9DO). The GMCH manages the
data fl ow between the CPU interface, the System Memory interface, the External
Graphics interface, and the I/O Controller through the DMI (Direct Media) Interface.
The ICH9DO provides a multitude of I/O related functions.
Graphic Memory Controller Hub (GMCH)
Utilizing a single LGA 775 socket processor, the Q35 GMCH supports an FSB
frequency of 1333/1066/800 MHz. Host-initiated I/O cycles are decoded to the PCI-
Express, the DMI, or the GMCH confi guration space. Host-initiated memory cycles
are decoded to PCI-Express, DMI or system memory. The GMCH supports 36-bit
host bus addressing and a Cache Line Size of 64 bytes.
The GMCH supports one or two channels of DDR2 memory with up to two DIMMs
per channel with a maximum bandwidth of 6.4 GB/s in asymmetric mode or 12.8
GB/s in symmetric mode using DDR2 800 MHz memory. It also supports an op-
portunistic refresh scheme, a memory thermal management scheme and Partial
Writes to Memory using Data Mask (DM) signals.
The GMCH contains one PCI-Express x16 port intended for an external PCI-Express
graphics card that is compatible with the PCI Express Base Specifi cation revision
1.1. This PCI-E x16 port runs at a frequency of 2.5 GB/s on each lane and supports
a maximum theoretical bandwidth of 40 GB/s in each direction for an aggregate of 8
GB/s @ x16. It supports traditional PCI-/AGP-style traffi c and a PCI-Exp. Enhanced
Addressing Mechanism with advanced capabilities in automatic discovery, negotia-
tion and training of link out of reset.
Providing the high-speed, chip-to-chip connection between the GMCH and ICH9
is the Direct Media Interface (DMI). The DMI integrates advanced priority-based
servicing, allowing for concurrent traffi c, true isochronous transfer capabilities and
permitting current as well as legacy software to function seamlessly.
Intel ICH9DO System Features
The Intel 9th Generation I/O Controller Hub (ICH9DO) supports a variety of I/O
related functions and PCI devices, including the following:
DMI-to PCI Bridge•
LPC Controller•
SATA Controllers #1 and #2•
Thermal Subsystem•
SMBus Controller•
USB FS/LS UHCI Controllers #1, #2 •
Note: For more information on the ICH9DO, please refer to Intel's website.
1-10
C2SBM-Q User’s Manual
1-3 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 hit the power switch to turn it back
on) or for it to automatically return to a power on state. See the Power Lost Control
setting in the BIOS chapter of this manual to change this setting. The default set-
ting is Last State.
1-4 PC Health Monitoring
This section describes the PC health monitoring features of the C2SBM-Q. The
motherboard has an onboard System Hardware Monitor chip that supports PC
health monitoring.
The onboard voltage monitor will scan the voltages of the Onboard Voltage Monitors
for the CPU Core, +1.8V, +3.3V, +5V standby, +5V, Vbat and ±12V continuously.
Once a voltage becomes unstable, it will give a warning or send an error message
to the screen. Users can adjust the voltage thresholds to defi ne the sensitivity of
the voltage monitor by using SuperO Doctor III.
1-5 ACPI Features
ACPI stands for Advanced Confi guration and Power Interface. The ACPI specifi ca-
tion defi nes a fl exible and abstract hardware interface that provides a standard
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. This also includes consumer devices connected to the PC
such as VCRs, TVs, telephones and stereos.
In addition to enabling operating system-directed power management, ACPI pro-
vides a generic system event mechanism for Plug and Play and an operating- sys-
tem-independent interface for confi guration control. ACPI leverages the Plug and
Play BIOS data structures while providing a processor architecture-independent
implementation that is compatible with Windows 2000, Windows XP, Windows 2003,
Windows 2003 Servers.
Enhanced Power Management
The onboard ICH9 chip provides advanced power management functions that will
greatly improve the performance of various low-power (suspend) states and en-
Chapter 1: Introduction
1-11
hance clock control. A hardware-based component provides software-independent
thermal management that is compatible with the ACPI Revision 3.0a.
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.
BIOS Support for USB Keyboard
If the USB keyboard is the only keyboard in the system, it will function like a normal
keyboard during system boot-up.
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.
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 of 1 GHz and faster.
The
C2SBM-Q accommodates 12V ATX power supplies. Although most
power supplies generally meet the specifi cations required by the CPU, some are
inadequate. A 2-Amp of current supply on a 5V Standby rail is strongly recom-
mended.
It is strongly recommended that you use a high quality power supply that meets
12V ATX power supply Specifi cation 1.1 or above. It is also required that the 12V
4-pin power connection (J41) be used for high-load confi gurations. In areas where
noisy power transmission is present, you may choose to install a line fi lter 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.
Note: Wake-On-LAN requires an ATX 2.01 (or above) compliant power sup-
ply.
C2SBM-Q User’s Manual
1-7 Versatile Media Capabilities
High Defi nition Audio
The High Defi nition Audio Controller embedded in the ICH9 delivers up to 4 codecs
that can be used for different types of codecs, such as audio and modem codecs.
Operating at 3.3V or 1.5V, the embedded Audio Controller supports a multi-channel
audio stream, 32-bit sample depth, up to 192 kHz of same rate, and can be used
with a variety of microphones for input. With these versatile audio capabilities built
in, the C2SBM-Q provides the user with a surreal audio experience that is larger
than life.
I/O Virtualization Technology (VT-d)
With the Intel ICH9 built in, the C2SBM-Q supports I/O Virtualization Technology (VT-
d) that enables multiple operating systems and applications to run in independent
partitions. Each partition uses its own subset of host physical memory, and behaves
like a virtual machine (VM), providing isolation and protection across multiple parti-
tions. This feature is available when a processor that supports the virtualization of
platforms is installed on the motherboard.
1-8 Super I/O
The disk drive adapter functions of the Super I/O chip include a data separator,
write pre-compensation circuitry, decode logic, data rate selection, a clock generator,
drive interface control logic and interrupt and DMA logic. The Super I/O supports
two 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 four 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 sys-
tem. 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 the ACPI (Advanced Confi gura-
tion and Power Interface), which includes support of legacy and ACPI power man-
agement through a SMI or SCI function pin. It also features auto power management
to reduce power consumption.
1-12
Chapter 2: Installation
Chapter 2
Installation
2-1 Static-Sensitive Devices
Electrostatic Discharge (ESD) can damage electronic com ponents. To prevent dam-
age to your system board, it is important to handle it very carefully. The following
measures are generally suffi cient 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 specifi ed by the manu-
facturer. Do not install the onboard battery upside down to avoid possible explo-
sion.
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.
2-2 Motherboard Installation
Note: Be sure to mount the motherboard into the chassis before you install the
CPU onto the motherboard.
All motherboards have standard mounting holes to fi t different types of chassis.
Make sure that the locations of all the mounting holes for both motherboard and
chassis match. 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.
2-1
2-2
C2SBM-Q User's Manual
Installation of the LGA 775 Processor
1. Press the load lever to release
the load plate, which covers the CPU
socket, from its locking position.
Load lever
2. Gently lift the load lever to open the
load plate.
PnP cap on
top of the load
plate
Load plate
(with PnP cap
attached)
Warning: 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, removing
or changing any hardware components. Make sure that you install the processor
into the CPU LGA 775 socket before you install the CPU heatsink.
2. The Intel LGA 775 Processor package contains the CPU fan and heatsink as-
sembly. If you buy a CPU separately, make sure that you use only Intel-certifi ed
multi-directional heatsink and fan.
3. Make sure to install the motherboard into the chassis before you install the CPU
heatsink and fan.
4. When purchasing an LGA 775 Processor or when receiving a motherboard with
an LGA 775 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.
5. Refer to the MB Features Section for more details on CPU support.
2-3 Processor and Heatsink Installation
!
Chapter 2: Installation
2-3
Socket Key
(Socket Notch)
Bottom Center Edge
Top Center Edge
Load Lever
CPU in the CPU socket
Plastic cap
is released
from the
load plate
if CPU
properly
installed.
3. Use your thumb and your index fi n-
ger to hold the CPU at the top center
edge and the bottom center edge of
the CPU.
4. Align CPU Pin1 (the CPU corner
marked with a triangle) against the
socket corner that is marked with a
triangle cutout.
5. Align the CPU key that is the
semi-circle cutout below a golden dot
against the socket key, the Notch on
the same side of the triangle cutout
on the socket.
6. Once aligned, carefully lower the
CPU straight down to the socket.
(Do not drop the CPU on the socket.
Do not move the CPU horizontally or
vertically. Do not rub the CPU against
the surface or against any pins of the
socket to avoid damage to the CPU
or the socket.)
7. With the CPU inside the socket,
inspect the four corners of the CPU
to make sure that the CPU is properly
installed.
8. Use your thumb to gently push the
load lever down to the lever lock.
9. If the CPU is properly installed into
the socket, the plastic PnP cap will be
automatically released from the load
plate when the load lever is pushed
in the lever lock. Remove the PnP cap
from the motherboard.
Warning: Please save the plastic
PnP cap. The motherboard must
be shipped with the PnP cap
properly installed to protect the CPU
socket pins. Shipment without the
PnP cap properly installed will cause
damage to the socket pins.
CPU Key (semi-
circle cutout)
below the circle.
CPU Pin1
Corner with a
triangle cutout
golden dot
!
2-4
C2SBM-Q User's Manual
Fan Wires
Thermal Grease
CPU
Heatsink
Fastener
Heatsink Fins
1. Locate the CPU Fan on the mother-
board. (Refer to the layout on the right
for the CPU Fan location.)
2. Position the heatsink in such a way
that the heatsink fan wires are closest
to the CPU fan and are not interfered
with other components.
3. Inspect the CPU Fan wires to make
sure that the wires are routed through
the bottom of the heatsink.
4. Remove the thin layer of the protec-
tive fi lm from the copper core of the
heatsink.
Warning: CPU overheat may
occur if the protective fi lm is not
removed from the heatsink.
5. Apply the proper amount of thermal
grease on the CPU.
Note: if your heatsink came with
a thermal pad, please ignore this
step.
6. If necessary, rearrange the wires
to make sure that the wires are not
pinched between the heatsink and the
CPU. Also make sure to keep clear-
ance between the fan wires and the
fi ns of the heatsink.
7. Align the four heatsink fasten-
ers with the mounting holes on the
motherboard. Gently push the pairs of
diagonal fasteners (#1 & #2, and #3 &
#4) into the mounting holes until you
hear a click.
Note: Make sure to orient each fas-
tener in a way that the narrow end
of the groove is pointing outward.
Installation of the Heatsink
#2
#3
#4
#1
Narrow end of the groove
points outward
!
Chapter 2: Installation
2-5
8. Repeat Step 6 to insert all four heatsink
fasteners into the mounting holes.
9. Once all four fasteners are securely insert-
ed into the mounting holes and the heatsink
is properly installed on the motherboard,
connect the heatsink fan wires to the CPU
Fan connector.
1. Unplug the power cord from the power
supply.
2. Disconnect the heatsink fan wires from the
CPU fan header.
3. Use your fi nger tips to gently press on the
fastener cap and turn it counterclockwise
to make a 1/4 (90
0
) turn, and then pull the
fastener upward to loosen it.
4. Repeat Step 3 to loosen all fasteners from
the mounting holes.
5. With all fasteners loosened, remove the
heatsink from the CPU.
Heatsink Removal
2-6
C2SBM-Q User's Manual
2-4 Installing DIMMs
Note: Check the Supermicro web site for recommended memory modules.
Warning: 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 DIMM1A.
The memory scheme is interleaved so you must install two modules at a time,
beginning with DIMM1A, DIMM1B, then, DIMM2A and DIMM2B.
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 incorrectly.
3. Gently press down on the DIMM module until it snaps into place in the slot.
Repeat for all modules (see step 1 above).
Memory Support
The C2SBM-Q supports up to 8 GB Unbuffered Non-ECC DDR2 800/677 MHz in 4
DIMMs. Populating DIMM#1A,DIMM#1B, and/or DIMM#2A, DIMM#2B with memory
modules of the same size and of the same type will result in dual channel, two-way
interleaved memory that is faster than the single channel, non-interleaved memory.
Notes:
1. Due to the OS limitations, some operating systems may not show more
than 4GB of memory.
2. Both Unbuffered ECC and Non-ECC memory modules can be installed in
the memory slots. However, the functionality of ECC is not supported by the
chipset.
3. Due to memory allocation to system devices, memory remaining available
for operational use will be reduced when 4 GB of RAM is used. The reduc-
tion in memory availability is disproportional. (Refer to the following Memory
Availability Table for details.) For Microsoft Windows users: Microsoft imple-
mented a design change in Windows XP with Service Pack 2 (SP2) and
Windows Vista. This change is specifi c to the Physical Address Extension
(PAE) mode behavior which improves driver compatibility. For more informa-
tion, please read the following article at Microsoft’s Knowledge Base website
at: http://support.microsoft.com/kb/888137.
!
Chapter 2: Installation
2-7
FAN1
JI2C2
JWOR
JFSB3
JF1
JWD
JLED
Battery
J40
DIMM1A
DIMM2A
DIMM1B
I-SATA2
I-SATA3
SPEAKER
KB/MOUSE
CPU Fan
J28
VGA
JGS1
USB
2/3/4/5
J43
J11
USB 0,1
J46
Audio
J41
4-Pin PWR
LGA 775 CPU
JFSB2
JFSB1
PCI2
Slot5 PCI-E x4
JPAC
J9
Buzzer
SPKR
Slot4 PCI-33MHz
PCI1
J12
J3
IDE#1
J45
FP USB 8/9
FP USB 6/7
J44
JL1
LE1
FP CTRL
Intel Q35
24-pin ATX PWR
Audio CTRL
CD-IN
CD1
Front Audio
W83627DHG
S I/O 1
IDE CTRL
ITE 8213
J1
5
C
OM
4
USB 10
JWOL
I-SATA0
I-SATA1
JS4
JS3
JS1
JS2
FAN2
Fan3
JPUSB1
PCI3
Slot7 PCI-E x16
JI2C1
JP2
Intel ICH9DO
JPUSB2
J47
JPL1
COM2
W83627DHG
S I/O 2
J14
COM3
Slot6 PCI-33MHz
PCI1
JPT1
DIMM2B
LAN CTRL
LAN 1
C2SBM-Q
COM1
J31
JBT1
To Install: Insert module vertically and press down until it
snaps into place. Pay attention to the alignment notch at the
bottom.
Installing and Removing DIMMs
To Remove:
Use your thumbs to gently push the
release tabs near both ends of the
module. This should release it from
the slot.
DDR2
Top View of DDR2
Possible System Memory Allocation & Availability
System Device Size Physical Memory
Remaining (-Available)
(4 GB Total System Memory)
Firmware Hub fl ash memory (System
BIOS)
1 MB 3.99
Local APIC 4 KB 3.99
Area Reserved for the chipset 2 MB 3.99
I/O APIC (4 Kbytes) 4 KB 3.99
PCI Enumeration Area 1 256 MB 3.76
PCI Express (256 MB) 256 MB 3.51
PCI Enumeration Area 2 (if needed)
-Aligned on 256-MB boundary-
512 MB 3.01
VGA Memory 16 MB 2.85
TSEG 1 MB 2.84
Memory available to OS and other applications
2.84
2-8
C2SBM-Q User's Manual
FAN1
JI2C2
JWOR
JFSB3
JF1
JWD
JLED
Battery
J40
DIMM1A
DIMM2A
DIMM1B
I-SATA2
I-SATA3
SPEAKER
KB/MOUSE
CPU Fan
J28
VGA
JGS1
USB
2/3/4/5
J43
J11
USB 0,1
J46
Audio
J41
4-Pin PWR
LGA 775 CPU
JFSB2
JFSB1
PCI2
Slot5 PCI-E x4
JPAC
J9
Buzzer
SPKR
Slot4 PCI-33MHz
PCI1
J12
J3
IDE#1
J45
FP USB 8/9
FP USB 6/7
J44
JL1
LE1
FP CTRL
Intel Q35
24-pin ATX PWR
Audio CTRL
CD-IN
CD1
Front Audio
W83627DHG
S I/O 1
IDE CTRL
ITE 8213
J
1
5
C
OM4
USB 10
JWOL
I-SATA0
I-SATA1
JS4
JS3
JS1
JS2
FAN2
Fan3
JPUSB1
PCI3
Slot7 PCI-E x16
JI2C1
JP2
Intel ICH9DO
JPUSB2
J47
JPL1
COM2
W83627DHG
S I/O 2
J14
COM3
Slot6 PCI-33MHz
PCI1
JPT1
DIMM2B
LAN CTRL
LAN 1
C2SBM-Q
COM1
J31
JBT1
2-5 Control Panel Connectors/IO Ports
The I/O ports are color coded in conformance with the PC 99 specifi cation. See
Figure 2-3 below for the colors and locations of the various I/O ports.
1. Back Panel Connectors/IO Ports
Back Panel I/O Port Locations and Defi nitions
Back Panel Connectors
1. Keyboard (Purple)
2. PS/2 Mouse (Green)
3. COM 1
4. VGA
5. COM 2
6. USB 2
7. USB 3
8. USB 4
9. USB 5
10. USB Port 0
11. USB Port 1
12. Gigabit LAN
13. Side Surround (Grey)
14. Back Surround (Black)
15. CEN/LFE (Orange)
16. Microphone-In (Pink)
17. Front (Green)
18. Line-In (Blue)
(See Section 2-5 for details.)
11
12
4
2
5
9
3
6
8
1
10
7
15
14
13 16
17
18
Chapter 2: Installation
2-9
FAN1
JI2C2
JWOR
JFSB3
JF1
JWD
JLED
Battery
J40
DIMM1A
DIMM2A
DIMM1B
I-SATA2
I-SATA3
SPEAKER
KB/MOUSE
CPU Fan
J28
VGA
JGS1
USB
2/3/4/5
J43
J11
USB 0,1
J46
Audio
J41
4-Pin PWR
LGA 775 CPU
JFSB2
JFSB1
PCI2
Slot5 PCI-E x4
JPAC
J9
Buzzer
SPKR
Slot4 PCI-33MHz
PCI1
J12
J3
IDE#1
J45
FP USB 8/9
FP USB 6/7
J44
JL1
LE1
FP CTRL
Intel Q35
24-pin ATX PWR
Audio CTRL
CD-IN
CD1
Front Audio
W83627DHG
S I/O 1
IDE CTRL
ITE 8213
J15
C
OM
4
USB 10
JWOL
I-SATA0
I-SATA1
JS4
JS3
JS1
JS2
FAN2
Fan3
JPUSB1
PCI3
Slot7 PCI-E x16
JI2C1
JP2
Intel ICH9DO
JPUSB2
J47
JPL1
COM2
W83627DHG
S I/O 2
J14
COM3
Slot6 PCI-33MHz
PCI1
JPT1
DIMM2B
LAN CTRL
LAN 1
C2SBM-Q
COM1
J31
JBT1
2. Front Control Panel
JF1 contains header pins for various buttons and indicators that are normally located
on a control panel at the front of the chassis. These connectors are designed specifi -
cally for use with Super Micro server chassis. See Figure 2-4 for the descriptions of
the various control panel buttons and LED indicators. Refer to the following section
for descriptions and pin defi nitions.
JF1 Header Pins
Power Button
OH/Fan Fail LED
1
NIC1 LED
Reset Button
2
HDD LED
Power LED
Reset
PWR
LED_Anode+
LED_Anode+
LED_Anode+
LED_Anode+
Ground
Ground
X
X
X
X
2-10
C2SBM-Q User's Manual
FAN1
JI2C2
JWOR
JFSB3
JF1
JWD
JLED
Battery
J40
DIMM1A
DIMM2A
DIMM1B
I-SATA2
I-SATA3
SPEAKER
KB/MOUSE
CPU Fan
J28
VGA
JGS1
USB
2/3/4/5
J43
J11
USB 0,1
J46
Audio
J41
4-Pin PWR
LGA 775 CPU
JFSB2
JFSB1
PCI2
Slot5 PCI-E x4
JPAC
J9
Buzzer
SPKR
Slot4 PCI-33MHz
PCI1
J12
J3
IDE#1
J45
FP USB 8/9
FP USB 6/7
J44
JL1
LE1
FP CTRL
Intel Q35
24-pin ATX PWR
Audio CTRL
CD-IN
CD1
Front Audio
W83627DHG
S I/O 1
IDE CTRL
ITE 8213
J15
CO
M4
USB 10
JWOL
I-SATA0
I-SATA1
JS4
JS3
JS1
JS2
FAN2
Fan3
JPUSB1
PCI3
Slot7 PCI-E x16
JI2C1
JP2
Intel ICH9DO
JPUSB2
J47
JPL1
COM2
W83627DHG
S I/O 2
J14
COM3
Slot6 PCI-33MHz
PCI1
JPT1
DIMM2B
LAN CTRL
LAN 1
C2SBM-Q
COM1
J31
JBT1
Power LED
The Power LED connection is located
on pins 15 and 16 of JF1. Refer to the
table on the right for pin defi nitions.
Power LED
Pin Defi nitions (JF1)
Pin# Defi nition
15 LED_Anode+
16 PWR LED Signal
3. Front Control Panel Pin Defi nitions
A. PWR LED connector
B. HDD LED connector
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 drives on
the system, including SAS and Serial
ATA). See the table on the right for
pin defi nitions.
HDD LED
Pin Defi nitions (JF1)
Pin# Defi nition
13 LED_Anode+
14 HD Active
Power Button
OH/Fan Fail LED
1
NIC1 LED
Reset Button
2
HDD LED
Power LED
Reset
PWR
LED_Anode+
LED_Anode+
LED_Anode+
LED_Anode+
Ground
Ground
X
X
X
X
Header Pins
A
B
Chapter 2: Installation
2-11
FAN1
JI2C2
JWOR
JFSB3
JF1
JWD
JLED
Battery
J40
DIMM1A
DIMM2A
DIMM1B
I-SATA2
I-SATA3
SPEAKER
KB/MOUSE
CPU Fan
J28
VGA
JGS1
USB
2/3/4/5
J43
J11
USB 0,1
J46
Audio
J41
4-Pin PWR
LGA 775 CPU
JFSB2
JFSB1
PCI2
Slot5 PCI-E x4
JPAC
J9
Buzzer
SPKR
Slot4 PCI-33MHz
PCI1
J12
J3
IDE#1
J45
FP USB 8/9
FP USB 6/7
J44
JL1
LE1
FP CTRL
Intel Q35
24-pin ATX PWR
Audio CTRL
CD-IN
CD1
Front Audio
W83627DHG
S I/O 1
IDE CTRL
ITE 8213
J
15
C
O
M
4
USB 10
JWOL
I-SATA0
I-SATA1
JS4
JS3
JS1
JS2
FAN2
Fan3
JPUSB1
PCI3
Slot7 PCI-E x16
JI2C1
JP2
Intel ICH9DO
JPUSB2
J47
JPL1
COM2
W83627DHG
S I/O 2
J14
COM3
Slot6 PCI-33MHz
PCI1
JPT1
DIMM2B
LAN CTRL
LAN 1
C2SBM-Q
COM1
J31
JBT1
NIC1 Indicator
The NIC (Network Interface Control-
ler) LED connection for the GLAN port
is located on pins 11 and 12 of JF1.
Attach the NIC LED cables to display
network activity. Refer to the table on
the right for pin defi nitions.
GLAN 1 LED
Pin Defi nitions (JF1)
Pin# Defi nition
11 LED_Anode+
12 NIC1 LED
Signal
A. NIC1 LED
B. OH/Fan Fail LED
Overheat/Fan Fail LED (OH)
Connect an LED 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 defi nitions.
OH/Fan Fail LED
Pin Defi nitions (JF1)
Pin# Defi nition
7 LED_Anode+
8 OH/Fan Fail
LED Signal
OH/Fan Fail Indicator
Status
State Defi nition
Off Normal
On Overheat
Flashing
Fan Fail
Power Button
OH/Fan Fail LED
1
NIC1 LED
Reset Button
2
HDD LED
Power LED
Reset
PWR
LED_Anode+
LED_Anode+
LED_Anode+
LED_Anode+
Ground
Ground
X
X
X
X
Header Pins
B
A
2-12
C2SBM-Q User's Manual
Power Button
OH/Fan Fail LED
1
NIC1 LED
Reset Button
2
HDD LED
Power LED
Reset
PWR
LED_Anode+
LED_Anode+
LED_Anode+
LED_Anode+
Ground
Ground
X
X
X
X
Power Button
The Power Button connection is located
on pins 1 and 2 of JF1. Momentarily con-
tacting both pins will power on/off the sys-
tem. This button can also be confi gured
to function as a suspend button (with a
setting in the BIOS - see Chapter 4). To
turn off the power when set to suspend
mode, press the button for at least 4
seconds. Refer to the table on the right
for pin defi nitions.
Note: Do not close or short Pins 1
& 2 since this will cause the system
to continuously reboot.
Power Button
Pin Defi nitions (JF1)
Pin# Defi nition
1 Signal
2 +3V Standby
Reset Button
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 defi nitions.
Reset Button
Pin Defi nitions (JF1)
Pin# Defi nition
3 Reset
4 Ground
A. Reset
B. PWR Button
Header Pins
B
A
FAN1
JI2C2
JWOR
JFSB3
JF1
JWD
JLED
Battery
J40
DIMM1A
DIMM2A
DIMM1B
I-SATA2
I-SATA3
SPEAKER
KB/MOUSE
CPU Fan
J28
VGA
JGS1
USB
2/3/4/5
J43
J11
USB 0,1
J46
Audio
J41
4-Pin PWR
LGA 775 CPU
JFSB2
JFSB1
PCI2
Slot5 PCI-E x4
JPAC
J9
Buzzer
SPKR
Slot4 PCI-33MHz
PCI1
J12
J3
IDE#1
J45
FP USB 8/9
FP USB 6/7
J44
JL1
LE1
FP CTRL
Intel Q35
24-pin ATX PWR
Audio CTRL
CD-IN
CD1
Front Audio
W83627DHG
S I/O 1
IDE CTRL
ITE 8213
J
15
C
O
M4
USB 10
JWOL
I-SATA0
I-SATA1
JS4
JS3
JS1
JS2
FAN2
Fan3
JPUSB1
PCI3
Slot7 PCI-E x16
JI2C1
JP2
Intel ICH9DO
JPUSB2
J47
JPL1
COM2
W83627DHG
S I/O 2
J14
COM3
Slot6 PCI-33MHz
PCI1
JPT1
DIMM2B
LAN CTRL
LAN 1
C2SBM-Q
COM1
J31
JBT1
Chapter 2: Installation
2-13
FAN1
JI2C2
JWOR
JFSB3
JF1
JWD
JLED
Battery
J40
DIMM1A
DIMM2A
DIMM1B
I-SATA2
I-SATA3
SPEAKER
KB/MOUSE
CPU Fan
J28
VGA
JGS1
USB
2/3/4/5
J43
J11
USB 0,1
J46
Audio
J41
4-Pin PWR
LGA 775 CPU
JFSB2
JFSB1
PCI2
Slot5 PCI-E x4
JPAC
J9
Buzzer
SPKR
Slot4 PCI-33MHz
PCI1
J12
J3
IDE#1
J45
FP USB 8/9
FP USB 6/7
J44
JL1
LE1
FP CTRL
Intel Q35
24-pin ATX PWR
Audio CTRL
CD-IN
CD1
Front Audio
W83627DHG
S I/O 1
IDE CTRL
ITE 8213
J15
COM
4
USB 10
JWOL
I-SATA0
I-SATA1
JS4
JS3
JS1
JS2
FAN2
Fan3
JPUSB1
PCI3
Slot7 PCI-E x16
JI2C1
JP2
Intel ICH9DO
JPUSB2
J47
JPL1
COM2
W83627DHG
S I/O 2
J14
COM3
Slot6 PCI-33MHz
PCI1
JPT1
DIMM2B
LAN CTRL
LAN 1
C2SBM-Q
COM1
J31
JBT1
2-6 Connecting Cables
ATX/Auxiliary Power
Connectors
A 24-pin main power connector is
located at J40. This power connector
meet the SSI EPS 12V specifi cation.
See the table on the right for pin
defi nitions.
ATX Power 24-pin Connector
Pin Defi nitions
Pin# Defi nition Pin # Defi nition
13 +3.3V 1 +3.3V
14 -12V 2 +3.3V
15 COM 3 COM
16 PS_ON 4 +5V
17 COM 5 COM
18 COM 6 +5V
19 COM 7 COM
20 Res (NC) 8 PWR_OK
21 +5V 9 5VSB
22 +5V 10 +12V
23 +5V 11 +12V
24 COM 12 +3.3V
12V 4-pin Power Con-
nector
Pin Defi nitions
Pins Defi nition
1 and 2 Ground
3 and 4 +12V
A. 24-pin ATX PWR
B. 4-pin PWR
A
B
4-pin CPU Power Connector
A 4-pin 12V power connector is located
at J41 on the motherboard. This power
connector also meets the SSI EPS
12V specifi cation, and is required to
ensure adequate power to the proces-
sor. See the table on the right for pin
defi nitions.
2-14
C2SBM-Q User's Manual
FAN1
JI2C2
JWOR
JFSB3
JF1
JWD
JLED
Battery
J40
DIMM1A
DIMM2A
DIMM1B
I-SATA2
I-SATA3
SPEAKER
KB/MOUSE
CPU Fan
J28
VGA
JGS1
USB
2/3/4/5
J43
J11
USB 0,1
J46
Audio
J41
4-Pin PWR
LGA 775 CPU
JFSB2
JFSB1
PCI2
Slot5 PCI-E x4
JPAC
J9
Buzzer
SPKR
Slot4 PCI-33MHz
PCI1
J12
J3
IDE#1
J45
FP USB 8/9
FP USB 6/7
J44
JL1
LE1
FP CTRL
Intel Q35
24-pin ATX PWR
Audio CTRL
CD-IN
CD1
Front Audio
W83627DHG
S I/O 1
IDE CTRL
ITE 8213
J15
COM4
USB 10
JWOL
I-SATA0
I-SATA1
JS4
JS3
JS1
JS2
FAN2
Fan3
JPUSB1
PCI3
Slot7 PCI-E x16
JI2C1
JP2
Intel ICH9DO
JPUSB2
J47
JPL1
COM2
W83627DHG
S I/O 2
J14
COM3
Slot6 PCI-33MHz
PCI1
JPT1
DIMM2B
LAN CTRL
LAN 1
C2SBM-Q
COM1
J31
JBT1
Universal Serial Bus (USB)
There are 11 USB 2.0 (Universal
Serial Bus) ports/headers on the
motherboard. Six of them are Back
Panel USB ports: USB 0/1 (J11) and
USB 2/3/4/5 (J43). The other four are
headers that can be used for front
panel connections: USB 6/7 (J44),
USB 8/9 (J45) and one vertical USB
port, USB 10. See the tables on the
right for pin defi nitions.
Chassis Intrusion
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
it is opened.
Chassis Intrusion
Pin Defi nitions (JL1)
Pin# Defi nition
1 Intrusion Input
2 Ground
A. Back panel USB Ports
0/1
B. Back panel USB Ports
2/3/4/5
C. Front Panel USB 6/7
D. Front Panel USB 8/9
E. One board vertical USB
port 10
F. Chassis Intrusion
Back Panel USB
(0-5)
Pin# Defi nitions
1 +5V
2 PO-
3 PO+
4 Ground
5 N/A
Front Panel USB (6/7/8/9) and Front-Ac-
cessible Onboard USB (10) Connections
Pin # Defi nition
Pin # Defi nition
1 +5V 1 +5V
2 PO- 2 PO-
3 PO+ 3 PO+
4 Ground 4 Ground
5 Key 5 No connection
B
A
D
E
C
F
Chapter 2: Installation
2-15
FAN1
JI2C2
JWOR
JFSB3
JF1
JWD
JLED
Battery
J40
DIMM1A
DIMM2A
DIMM1B
I-SATA2
I-SATA3
SPEAKER
KB/MOUSE
CPU Fan
J28
VGA
JGS1
USB
2/3/4/5
J43
J11
USB 0,1
J46
Audio
J41
4-Pin PWR
LGA 775 CPU
JFSB2
JFSB1
PCI2
Slot5 PCI-E x4
JPAC
J9
Buzzer
SPKR
Slot4 PCI-33MHz
PCI1
J12
J3
IDE#1
J45
FP USB 8/9
FP USB 6/7
J44
JL1
LE1
FP CTRL
Intel Q35
24-pin ATX PWR
Audio CTRL
CD-IN
CD1
Front Audio
W83627DHG
S I/O 1
IDE CTRL
ITE 8213
J
15
COM4
USB 10
JWOL
I-SATA0
I-SATA1
JS4
JS3
JS1
JS2
FAN2
Fan3
JPUSB1
PCI3
Slot7 PCI-E x16
JI2C1
JP2
Intel ICH9DO
JPUSB2
J47
JPL1
COM2
W83627DHG
S I/O 2
J14
COM3
Slot6 PCI-33MHz
PCI1
JPT1
DIMM2B
LAN CTRL
LAN 1
C2SBM-Q
COM1
J31
JBT1
Fan Headers
The C2SBM-Q has three chassis fan head-
ers (Fan 1 to Fan 3). Fan 1 is the CPU Fan.
Fan 2 to Fan 3 are system/chassis fans.
Note: Pins 1-3 of a 4-pin fan headers
are backward compatible with the tradi-
tional 3-pin fans.) See the table on the
right for pin defi nitions. *The onboard
fan speeds are controlled by Thermal
Management via BIOS H a r d w a r e
Monitoring in the Advanced Setting.
(Default: Disabled. When using Ther-
mal Management settings, please use
all 3-pin fans or all 4-pin fans on the
motherboard.)
A. Fan 1 (CPU Fan)
B. Fan 2
C. Fan 3
Fan Header
Pin Defi nitions (Fan1-3)
Pin# Defi nition
1 Ground
2 +12V
3 Tachometer
4 PWR Modulation
VGA Connector
A VGA connector (JG1) is located next to
the USB ports on the IO backplane. Refer
to the board layout below for the location.
A
B
C
2-16
C2SBM-Q User's Manual
FAN1
JI2C2
JWOR
JFSB3
JF1
JWD
JLED
Battery
J40
DIMM1A
DIMM2A
DIMM1B
I-SATA2
I-SATA3
SPEAKER
KB/MOUSE
CPU Fan
J28
VGA
JGS1
USB
2/3/4/5
J43
J11
USB 0,1
J46
Audio
J41
4-Pin PWR
LGA 775 CPU
JFSB2
JFSB1
PCI2
Slot5 PCI-E x4
JPAC
J9
Buzzer
SPKR
Slot4 PCI-33MHz
PCI1
J12
J3
IDE#1
J45
FP USB 8/9
FP USB 6/7
J44
JL1
LE1
FP CTRL
Intel Q35
24-pin ATX PWR
Audio CTRL
CD-IN
CD1
Front Audio
W83627DHG
S I/O 1
IDE CTRL
ITE 8213
J
15
C
O
M4
USB 10
JWOL
I-SATA0
I-SATA1
JS4
JS3
JS1
JS2
FAN2
Fan3
JPUSB1
PCI3
Slot7 PCI-E x16
JI2C1
JP2
Intel ICH9DO
JPUSB2
J47
JPL1
COM2
W83627DHG
S I/O 2
J14
COM3
Slot6 PCI-33MHz
PCI1
JPT1
DIMM2B
LAN CTRL
LAN 1
C2SBM-Q
COM1
J31
JBT1
ATX PS/2 Keyboard and PS/2
Mouse Ports
The ATX PS/2 keyboard and the PS/2
mouse are located at J28. See the
table on the right for pin defi nitions.
(The mouse port is above the key-
board port. See the table on the right
for pin defi nitions.)
PS/2 Keyboard and
Mouse Port Pin
Defi nitions
Pin# Defi nition
1 Data
2 NC
3 Ground
4 VCC
5 Clock
6 NC
Serial Ports
COM 1 (JGS1) and COM 2 (JGS1)
are connectors located on the IO
Backpanel, COM 3 (J14) and COM 4
(J15) are headers. See the table on
the right for pin defi nitions.
Serial Port Pin Defi nitions
Pin # Defi nition Pin # Defi nition
1 DCD 6 DSR
2 RXD 7 RTS
3 TXD 8 CTS
4 DTR 9 RI
5 Ground 10 NC
A. Keyboard/Mouse
B. COM1
C. COM2
D. COM3
E. COM4
(Pin 10 is available on COM2
only. NC: No Connection.)
B
A
C
D
E
Chapter 2: Installation
2-17
FAN1
JI2C2
JWOR
JFSB3
JF1
JWD
JLED
Battery
J40
DIMM1A
DIMM2A
DIMM1B
I-SATA2
I-SATA3
SPEAKER
KB/MOUSE
CPU Fan
J28
VGA
JGS1
USB
2/3/4/5
J43
J11
USB 0,1
J46
Audio
J41
4-Pin PWR
LGA 775 CPU
JFSB2
JFSB1
PCI2
Slot5 PCI-E x4
JPAC
J9
Buzzer
SPKR
Slot4 PCI-33MHz
PCI1
J12
J3
IDE#1
J45
FP USB 8/9
FP USB 6/7
J44
JL1
LE1
FP CTRL
Intel Q35
24-pin ATX PWR
Audio CTRL
CD-IN
CD1
Front Audio
W83627DHG
S I/O 1
IDE CTRL
ITE 8213
J
1
5
COM4
USB 10
JWOL
I-SATA0
I-SATA1
JS4
JS3
JS1
JS2
FAN2
Fan3
JPUSB1
PCI3
Slot7 PCI-E x16
JI2C1
JP2
Intel ICH9DO
JPUSB2
J47
JPL1
COM2
W83627DHG
S I/O 2
J14
COM3
Slot6 PCI-33MHz
PCI1
JPT1
DIMM2B
LAN CTRL
LAN 1
C2SBM-Q
COM1
J31
JBT1
A. WOR
B. WOL
Wake-On-Ring
The Wake-On-Ring header is des-
ignated JWOR. This function allows
your computer to receive and be
"awakened" by an incoming call when
in the suspend state. See the table on
the right for pin defi nitions. You must
have a Wake-On-Ring card and cable
to use this feature.
Wake-On-LAN
The Wake-On-LAN header is located
at JWOL on the motherboard. See the
table on the right for pin defi nitions.
(You must also have a LAN card with
a Wake-On-LAN connector and cable
to use this feature.)
Wake-On-Ring
Pin Defi nitions
(JWOR)
Pin# Defi nition
1 Ground
2 Wake-up
Wake-On-LAN
Pin Defi nitions
(JWOL)
Pin# Defi nition
1 +5V Standby
2 Ground
3 Wake-up
A
B
2-18
C2SBM-Q User's Manual
FAN1
JI2C2
JWOR
JFSB3
JF1
JWD
JLED
Battery
J40
DIMM1A
DIMM2A
DIMM1B
I-SATA2
I-SATA3
SPEAKER
KB/MOUSE
CPU Fan
J28
VGA
JGS1
USB
2/3/4/5
J43
J11
USB 0,1
J46
Audio
J41
4-Pin PWR
LGA 775 CPU
JFSB2
JFSB1
PCI2
Slot5 PCI-E x4
JPAC
J9
Buzzer
SPKR
Slot4 PCI-33MHz
PCI1
J12
J3
IDE#1
J45
FP USB 8/9
FP USB 6/7
J44
JL1
LE1
FP CTRL
Intel Q35
24-pin ATX PWR
Audio CTRL
CD-IN
CD1
Front Audio
W83627DHG
S I/O 1
IDE CTRL
ITE 8213
J
1
5
COM4
USB 10
JWOL
I-SATA0
I-SATA1
JS4
JS3
JS1
JS2
FAN2
Fan3
JPUSB1
PCI3
Slot7 PCI-E x16
JI2C1
JP2
Intel ICH9DO
JPUSB2
J47
JPL1
COM2
W83627DHG
S I/O 2
J14
COM3
Slot6 PCI-33MHz
PCI1
JPT1
DIMM2B
LAN CTRL
LAN 1
C2SBM-Q
COM1
J31
JBT1
A. GLAN1
B. Speaker/Buzzer
Speaker
A Speaker/Buzzer header (J9) is
located on the motherboard. See
the table on the right for speaker pin
defi nitions.
Note: The speaker connector
pins are for use with an external
speaker. If you wish to use the
onboard speaker, you should
close pins 3-4 with a jumper.
GLAN 1 (Gigabit Ethernet
Port)
A G-bit Ethernet port is located at J11
on the IO backplane. This port accepts
RJ45 type cables.
Speaker Connector
(J9)
Pin Setting Defi nition
Pins 3-4 Internal Speaker
Pins 1-4 External Speaker
GLAN1
A
B
Chapter 2: Installation
2-19
FAN1
JI2C2
JWOR
JFSB3
JF1
JWD
JLED
Battery
J40
DIMM1A
DIMM2A
DIMM1B
I-SATA2
I-SATA3
SPEAKER
KB/MOUSE
CPU Fan
J28
VGA
JGS1
USB
2/3/4/5
J43
J11
USB 0,1
J46
Audio
J41
4-Pin PWR
LGA 775 CPU
JFSB2
JFSB1
PCI2
Slot5 PCI-E x4
JPAC
J9
Buzzer
SPKR
Slot4 PCI-33MHz
PCI1
J12
J3
IDE#1
J45
FP USB 8/9
FP USB 6/7
J44
JL1
LE1
FP CTRL
Intel Q35
24-pin ATX PWR
Audio CTRL
CD-IN
CD1
Front Audio
W83627DHG
S I/O 1
IDE CTRL
ITE 8213
J
1
5
C
O
M4
USB 10
JWOL
I-SATA0
I-SATA1
JS4
JS3
JS1
JS2
FAN2
Fan3
JPUSB1
PCI3
Slot7 PCI-E x16
JI2C1
JP2
Intel ICH9DO
JPUSB2
J47
JPL1
COM2
W83627DHG
S I/O 2
J14
COM3
Slot6 PCI-33MHz
PCI1
JPT1
DIMM2B
LAN CTRL
LAN 1
C2SBM-Q
COM1
J31
JBT1
A. HD Audio
B. CD-In
C. Front Panel Audio
High Defi nition Audio (HDA)
The C2SBM-Q features a 7.1+2 Channel
High Defi nition Audio (HDA) (J46) codec that
provides 10DAC channels, simultaneously
supporting 7.1 sound playback and two channels
of independent stereo sound output (multiple
streaming) through the front panel stereo out
for front L&R, rear L&R, center and subwoofer
speakers. This feature is activated with the
Advanced software in the CD-ROM that came
with your motherboard. Sound is then output
through the Line In, Line Out and MIC jacks
(See at the picture at right).
CD1 Pin Defi nition
Pin# Defi nition
1 Left Stereo Signal
2 Ground
3 Ground
4 Right Stereo
Signal
Grey: Side
Surround
Black: Back
Surround
Orange:
CEN/LFE
Pink: Mic-In
Green:Front
Blue: Line-In
CD Header
A 4-pin CD header is located at CD1, and an
Auxiliary header is located at J12 on the moth-
erboard. These headers allow you to use the
onboard sound for audio CD playback. Con-
nect an audio cable from your CD drive to the
header that fi ts your cable's connector. Only
one CD header can be used at any one time.
See the tables at right for pin defi nitions.
A
B
C
2-20
C2SBM-Q User's Manual
FAN1
JI2C2
JWOR
JFSB3
JF1
JWD
JLED
Battery
J40
DIMM1A
DIMM2A
DIMM1B
I-SATA2
I-SATA3
SPEAKER
KB/MOUSE
CPU Fan
J28
VGA
JGS1
USB
2/3/4/5
J43
J11
USB 0,1
J46
Audio
J41
4-Pin PWR
LGA 775 CPU
JFSB2
JFSB1
PCI2
Slot5 PCI-E x4
JPAC
J9
Buzzer
SPKR
Slot4 PCI-33MHz
PCI1
J12
J3
IDE#1
J45
FP USB 8/9
FP USB 6/7
J44
JL1
LE1
FP CTRL
Intel Q35
24-pin ATX PWR
Audio CTRL
CD-IN
CD1
Front Audio
W83627DHG
S I/O 1
IDE CTRL
ITE 8213
J15
COM4
USB 10
JWOL
I-SATA0
I-SATA1
JS4
JS3
JS1
JS2
FAN2
Fan3
JPUSB1
PCI3
Slot7 PCI-E x16
JI2C1
JP2
Intel ICH9DO
JPUSB2
J47
JPL1
COM2
W83627DHG
S I/O 2
J14
COM3
Slot6 PCI-33MHz
PCI1
JPT1
DIMM2B
LAN CTRL
LAN 1
C2SBM-Q
COM1
J31
JBT1
Front Panel Audio Control
When front panel headphones are
plugged in, the back panel audio output
is disabled. This is done through the FP
Audio header (J12). If the front panel
interface card is not connected to the front
panel audio header, jumpers should be
installed on the header (J12) pin pairs:
1-2, 5-6, and 9-10. If these jumpers are
not installed, the back panel line out
connector will be disabled and microphone
input Pin 1 will be left fl oating, which can
lead to excessive back panel microphone
noise and cross talk. See the table below
for pin defi nitions.
A. Front Panel Audio
B. PWR LED
Power LED
The Power LED connector is designated
JLED. This connection is used to pro-
vide LED Indication of power supplied to
the system. See the table on the right
for pin defi nitions.
PWR LED
Pin Defi nitions
Pin# Defi nition
1 +5V
2 Key
3 Ground
B
A
High Defi nition Fron Panel
Audio
Pin# Signal
1 MC_L
2 AUD_GND
3 MC_R
4 FP_Audio-Detect
5 Line_2_R
6 Ground
7 FP_Jack-Detect
8 Key
9 Line_2_L
3 Ground
Chapter 2: Installation
2-21
2-7 Jumper Settings
Explanation of
Jumpers
To mo d i f y t he ope ra ti on of t he
motherboard, jumpers can be used
to choose between optional settings.
Jumpers create shorts between two
pins to change the function of the
connector. Pin 1 is identifi ed with a
square solder pad on the printed circuit
board. See the motherboard layout
pages for jumper locations.
Note: On two pin jumpers, "Closed"
means the jumper is on and "Open"
means the jumper is off the pins.
GLAN Enable/Disable
JPL1 enables or disables the GLAN
Port on the motherboard. See the
table on the right for jumper settings.
The default setting is enabled.
GLAN Enable
Pin# Defi nition
1-2 Enabled (*default)
2-3 Disabled
A. GLAN Port1 Enable
A
FAN1
JI2C2
JWOR
JFSB3
JF1
JWD
JLED
Battery
J40
DIMM1A
DIMM2A
DIMM1B
I-SATA2
I-SATA3
SPEAKER
KB/MOUSE
CPU Fan
J28
VGA
JGS1
USB
2/3/4/5
J43
J11
USB 0,1
J46
Audio
J41
4-Pin PWR
LGA 775 CPU
JFSB2
JFSB1
PCI2
Slot5 PCI-E x4
JPAC
J9
Buzzer
SPKR
Slot4 PCI-33MHz
PCI1
J12
J3
IDE#1
J45
FP USB 8/9
FP USB 6/7
J44
JL1
LE1
FP CTRL
Intel Q35
24-pin ATX PWR
Audio CTRL
CD-IN
CD1
Front Audio
W83627DHG
S I/O 1
IDE CTRL
ITE 8213
J
15
C
OM4
USB 10
JWOL
I-SATA0
I-SATA1
JS4
JS3
JS1
JS2
FAN2
Fan3
JPUSB1
PCI3
Slot7 PCI-E x16
JI2C1
JP2
Intel ICH9DO
JPUSB2
J47
JPL1
COM2
W83627DHG
S I/O 2
J14
COM3
Slot6 PCI-33MHz
PCI1
JPT1
DIMM2B
LAN CTRL
LAN 1
C2SBM-Q
COM1
J31
JBT1
2-22
C2SBM-Q User's Manual
FAN1
JI2C2
JWOR
JFSB3
JF1
JWD
JLED
Battery
J40
DIMM1A
DIMM2A
DIMM1B
I-SATA2
I-SATA3
SPEAKER
KB/MOUSE
CPU Fan
J28
VGA
JGS1
USB
2/3/4/5
J43
J11
USB 0,1
J46
Audio
J41
4-Pin PWR
LGA 775 CPU
JFSB2
JFSB1
PCI2
Slot5 PCI-E x4
JPAC
J9
Buzzer
SPKR
Slot4 PCI-33MHz
PCI1
J12
J3
IDE#1
J45
FP USB 8/9
FP USB 6/7
J44
JL1
LE1
FP CTRL
Intel Q35
24-pin ATX PWR
Audio CTRL
CD-IN
CD1
Front Audio
W83627DHG
S I/O 1
IDE CTRL
ITE 8213
J
1
5
COM4
USB 10
JWOL
I-SATA0
I-SATA1
JS4
JS3
JS1
JS2
FAN2
Fan3
JPUSB1
PCI3
Slot7 PCI-E x16
JI2C1
JP2
Intel ICH9DO
JPUSB2
J47
JPL1
COM2
W83627DHG
S I/O 2
J14
COM3
Slot6 PCI-33MHz
PCI1
JPT1
DIMM2B
LAN CTRL
LAN 1
C2SBM-Q
COM1
J31
JBT1
A. Audio Enable
B. Watch Dog Enable
Watch Dog Enable/Disable
JWD controls the Watch Dog function. Watch
Dog is a system monitor that can reboot the
system when a software application hangs.
Close pins 1-2 to reset the system if an applica-
tion 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 set-
tings. Watch Dog must also be enabled in the
BIOS.
Note: When enabled, the user needs to
write his/her own application software to
disable the Watch Dog Timer.
Watch Dog
Jumper Settings (JWD)
Jumper Setting Defi nition
Pins 1-2 Reset
(*default)
Pins 2-3 NMI
Open Disabled
A
B
IDE Enable
(JPAC)
Pin# Defi nition
1-2 Enabled (*default)
2-3 Disabled
Audio Enable
JPAC enables or disables the onboard audio
connections. See the table on the right for jumper
settings. The default setting is Enabled.
Chapter 2: Installation
2-23
FAN1
JI2C2
JWOR
JFSB3
JF1
JWD
JLED
Battery
J40
DIMM1A
DIMM2A
DIMM1B
I-SATA2
I-SATA3
SPEAKER
KB/MOUSE
CPU Fan
J28
VGA
JGS1
USB
2/3/4/5
J43
J11
USB 0,1
J46
Audio
J41
4-Pin PWR
LGA 775 CPU
JFSB2
JFSB1
PCI2
Slot5 PCI-E x4
JPAC
J9
Buzzer
SPKR
Slot4 PCI-33MHz
PCI1
J12
J3
IDE#1
J45
FP USB 8/9
FP USB 6/7
J44
JL1
LE1
FP CTRL
Intel Q35
24-pin ATX PWR
Audio CTRL
CD-IN
CD1
Front Audio
W83627DHG
S I/O 1
IDE CTRL
ITE 8213
J
15
C
O
M4
USB 10
JWOL
I-SATA0
I-SATA1
JS4
JS3
JS1
JS2
FAN2
Fan3
JPUSB1
PCI3
Slot7 PCI-E x16
JI2C1
JP2
Intel ICH9DO
JPUSB2
J47
JPL1
COM2
W83627DHG
S I/O 2
J14
COM3
Slot6 PCI-33MHz
PCI1
JPT1
DIMM2B
LAN CTRL
LAN 1
C2SBM-Q
COM1
J31
JBT1
A. JFSB1
B. JFSB2
C. JFSB3
D. JI2C1
E. JI2C2
CPU Front Side Bus Speed
JFSB1, JFSB2 and JFSB3 allow you to
set the Front Side Bus Frequency. See
the table on the right for pin defi nitions.
(*Default: Auto.)
CPU FSB Jumper Settings
JFSB3 JFSB2 JFSB1 Frequency
1-2 1-2 1-2 *Auto
Open 2-3 2-3 333MHz
2-3 2-3 2-3 266MHz
2-3 Open 2-3 200MHz
2-3 2-3 Open 133MHz
PCI/PCI-E Slots to SMB Speeds
Jumpers JI
2
C1/JI2C2 allow you to con-
nect PCI/PCI-Exp. Slots to the System
Management Bus. The default setting is
open to disable the connection. See the
table on the right for jumper settings.
SMBus to PCI-X/PCI-Exp Slots
Jumper Settings
Jumper Setting Defi nition
Closed Enabled
Open Disabled (*Default)
A
C
B
D
E
2-24
C2SBM-Q User's Manual
FAN1
JI2C2
JWOR
JFSB3
JF1
JWD
JLED
Battery
J40
DIMM1A
DIMM2A
DIMM1B
I-SATA2
I-SATA3
SPEAKER
KB/MOUSE
CPU Fan
J28
VGA
JGS1
USB
2/3/4/5
J43
J11
USB 0,1
J46
Audio
J41
4-Pin PWR
LGA 775 CPU
JFSB2
JFSB1
PCI2
Slot5 PCI-E x4
JPAC
J9
Buzzer
SPKR
Slot4 PCI-33MHz
PCI1
J12
J3
IDE#1
J45
FP USB 8/9
FP USB 6/7
J44
JL1
LE1
FP CTRL
Intel Q35
24-pin ATX PWR
Audio CTRL
CD-IN
CD1
Front Audio
W83627DHG
S I/O 1
IDE CTRL
ITE 8213
J1
5
C
OM
4
USB 10
JWOL
I-SATA0
I-SATA1
JS4
JS3
JS1
JS2
FAN2
Fan3
JPUSB1
PCI3
Slot7 PCI-E x16
JI2C1
JP2
Intel ICH9DO
JPUSB2
J47
JPL1
COM2
W83627DHG
S I/O 2
J14
COM3
Slot6 PCI-33MHz
PCI1
JPT1
DIMM2B
LAN CTRL
LAN 1
C2SBM-Q
COM1
J31
JBT1
IDE Enable/Disable
JP2 enables or disables IDE#1 on the
C2SBM-Q. See the table on the right
for jumper settings. The default setting
is enabled.
IDE Enable
(JP2)
Pin# Defi nition
1-2 Enabled (*default)
2-3 Disabled
A. IDE Enable
A
Chapter 2: Installation
2-25
FAN1
JI2C2
JWOR
JFSB3
JF1
JWD
JLED
Battery
J40
DIMM1A
DIMM2A
DIMM1B
I-SATA2
I-SATA3
SPEAKER
KB/MOUSE
CPU Fan
J28
VGA
JGS1
USB
2/3/4/5
J43
J11
USB 0,1
J46
Audio
J41
4-Pin PWR
LGA 775 CPU
JFSB2
JFSB1
PCI2
Slot5 PCI-E x4
JPAC
J9
Buzzer
SPKR
Slot4 PCI-33MHz
PCI1
J12
J3
IDE#1
J45
FP USB 8/9
FP USB 6/7
J44
JL1
LE1
FP CTRL
Intel Q35
24-pin ATX PWR
Audio CTRL
CD-IN
CD1
Front Audio
W83627DHG
S I/O 1
IDE CTRL
ITE 8213
J15
C
OM4
USB 10
JWOL
I-SATA0
I-SATA1
JS4
JS3
JS1
JS2
FAN2
Fan3
JPUSB1
PCI3
Slot7 PCI-E x16
JI2C1
JP2
Intel ICH9DO
JPUSB2
J47
JPL1
COM2
W83627DHG
S I/O 2
J14
COM3
Slot6 PCI-33MHz
PCI1
JPT1
DIMM2B
LAN CTRL
LAN 1
C2SBM-Q
COM1
J31
JBT1
USB Wake-Up
Use JPUSB jumpers to enable the function of
"System Wake-Up via USB devices", which al-
lows you to "wake-up" the system by pressing a
key on the USB keyboard or by clicking the USB
mouse of your system. The JPUSB jumpers are
used together with the USB Wake-Up function
in the BIOS. Enable both the jumpers and the
BIOS setting to allow the system to "wake-up
via USB Devices". See the table on the right for
jumper settings and jumper connections.
Note 1: JPUSB1 is for Back Panel USB
ports:0/1/2/3/4/5, and JPUSB2 is for Front
Panel USB ports:6/7/8/9/10.)
Note 2: The default jumper setting for the
USB ports is "Disabled". However, when
the "USB Wake-Up" function is enabled in
the BIOS and the desired USB ports are
enabled via the JPUSB jumper, please be
sure to remove all USB devices from the
USB ports whose USB jumpers are set to
"Disabled" before the system goes into the
standby mode.
JPUSB1 (Back Panel USB
Wake-up)
Pin# Defi nition
1-2 Enabled (*default)
2-3 Disabled
JPUSB2 (Front Panel USB
Wake-up)
Pin# Defi nition
1-2 Enabled
2-3 Disabled (*default)
A
B
A. JPUSB1
B. JPUSB2
2-26
C2SBM-Q User's Manual
GLAN LEDs
There is one Gigabit-LAN port (J11).
This Gigabit Ethernet LAN port has two
LEDs. The yellow LED indicates activity,
while the Link LED may be green, amber
or off to indicate the speed of the con-
nection. See the tables at right for more
information.
2-8 Onboard Indicators
Activity LED
GLAN Activity Indicator
Color Status Defi nition
Yellow Flashing Active
GLAN Link Indicator
LED Color Defi nition
Off No Connection or 10 Mbps
Green (On) 100 Mbps
Amber (On) 1 Gbps
A. GLAN Port1 LEDs
Link
LED
Rear View
(When viewing from the rear
side of the chassis.)
A
FAN1
JI2C2
JWOR
JFSB3
JF1
JWD
JLED
Battery
J40
DIMM1A
DIMM2A
DIMM1B
I-SATA2
I-SATA3
SPEAKER
KB/MOUSE
CPU Fan
J28
VGA
JGS1
USB
2/3/4/5
J43
J11
USB 0,1
J46
Audio
J41
4-Pin PWR
LGA 775 CPU
JFSB2
JFSB1
PCI2
Slot5 PCI-E x4
JPAC
J9
Buzzer
SPKR
Slot4 PCI-33MHz
PCI1
J12
J3
IDE#1
J45
FP USB 8/9
FP USB 6/7
J44
JL1
LE1
FP CTRL
Intel Q35
24-pin ATX PWR
Audio CTRL
CD-IN
CD1
Front Audio
W83627DHG
S I/O 1
IDE CTRL
ITE 8213
J15
COM
4
USB 10
JWOL
I-SATA0
I-SATA1
JS4
JS3
JS1
JS2
FAN2
Fan3
JPUSB1
PCI3
Slot7 PCI-E x16
JI2C1
JP2
Intel ICH9DO
JPUSB2
J47
JPL1
COM2
W83627DHG
S I/O 2
J14
COM3
Slot6 PCI-33MHz
PCI1
JPT1
DIMM2B
LAN CTRL
LAN 1
C2SBM-Q
COM1
J31
JBT1
Chapter 2: Installation
2-27
FAN1
JI2C2
JWOR
JFSB3
JF1
JWD
JLED
Battery
J40
DIMM1A
DIMM2A
DIMM1B
I-SATA2
I-SATA3
SPEAKER
KB/MOUSE
CPU Fan
J28
VGA
JGS1
USB
2/3/4/5
J43
J11
USB 0,1
J46
Audio
J41
4-Pin PWR
LGA 775 CPU
JFSB2
JFSB1
PCI2
Slot5 PCI-E x4
JPAC
J9
Buzzer
SPKR
Slot4 PCI-33MHz
PCI1
J12
J3
IDE#1
J45
FP USB 8/9
FP USB 6/7
J44
JL1
LE1
FP CTRL
Intel Q35
24-pin ATX PWR
Audio CTRL
CD-IN
CD1
Front Audio
W83627DHG
S I/O 1
IDE CTRL
ITE 8213
J
1
5
C
O
M
4
USB 10
JWOL
I-SATA0
I-SATA1
JS4
JS3
JS1
JS2
FAN2
Fan3
JPUSB1
PCI3
Slot7 PCI-E x16
JI2C1
JP2
Intel ICH9DO
JPUSB2
J47
JPL1
COM2
W83627DHG
S I/O 2
J14
COM3
Slot6 PCI-33MHz
PCI1
JPT1
DIMM2B
LAN CTRL
LAN 1
C2SBM-Q
COM1
J31
JBT1
A. Power LED
Onboard PWR LED Indicator (LE1)
LED Color Defi nition
Off System Off
On Standby Power On
Green System On
Onboard Power LED (LE1)
The Onboard 3.3V Standby Power LED is
located at LE1 on the motherboard. When
LE1 is off, the system is off. When the
green light is on, the system is on. When
the LED is on, the power is on. Unplug the
power cable before removing or installing
components. See the layout below for the
LED location.
A
C2SBM-Q User's Manual
FAN1
JI2C2
JWOR
JFSB3
JF1
JWD
JLED
Battery
J40
DIMM1A
DIMM2A
DIMM1B
I-SATA2
I-SATA3
SPEAKER
KB/MOUSE
CPU Fan
J28
VGA
JGS1
USB
2/3/4/5
J43
J11
USB 0,1
J46
Audio
J41
4-Pin PWR
LGA 775 CPU
JFSB2
JFSB1
PCI2
Slot5 PCI-E x4
JPAC
J9
Buzzer
SPKR
Slot4 PCI-33MHz
PCI1
J12
J3
IDE#1
J45
FP USB 8/9
FP USB 6/7
J44
JL1
LE1
FP CTRL
Intel Q35
24-pin ATX PWR
Audio CTRL
CD-IN
CD1
Front Audio
W83627DHG
S I/O 1
IDE CTRL
ITE 8213
J15
COM4
USB 10
JWOL
I-SATA0
I-SATA1
JS4
JS3
JS1
JS2
FAN2
Fan3
JPUSB1
PCI3
Slot7 PCI-E x16
JI2C1
JP2
Intel ICH9DO
JPUSB2
J47
JPL1
COM2
W83627DHG
S I/O 2
J14
COM3
Slot6 PCI-33MHz
PCI1
JPT1
DIMM2B
LAN CTRL
LAN 1
C2SBM-Q
COM1
J31
JBT1
2-9 IDE Hard Drive Connections
Note the following when connecting the hard disk drive cables:
• A red mark on a wire typically designates the location of pin 1.
IDE Connector
There is one IDE Connector on the
C2SBM-Q. Be sure to close Pin 1 and
Pin 2 of JP2 to enable the IDE connector
before using it. (Please refer to the jumper
section for more details.) See the table
on the right for pin defi nitions.
A. IDE
A
IDE Drive Connectors
Pin Defi nitions
Pin# Defi nition Pin # Defi nition
1 Reset IDE 2 Ground
3 Host Data 7 4 Host Data 8
5 Host Data 6 6 Host Data 9
7 Host Data 5 8 Host Data 10
9 Host Data 4 10 Host Data 11
11 Host Data 3 12 Host Data 12
13 Host Data 2 14 Host Data 13
15 Host Data 1 16 Host Data 14
17 Host Data 0 18 Host Data 15
19 Ground 20 Key
21 DRQ3 22 Ground
23 I/O Write 24 Ground
25 I/O Read 26 Ground
27 IOCHRDY 28 BALE
29 DACK3 30 Ground
31 IRQ14 32 IOCS16
33 Addr1 34 Ground
35 Addr0 36 Addr2
37 Chip Select 0 38 Chip Select 1
39 Activity 40 Ground
2-28
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.
Always disconnect the AC 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 chas-
sis.
2. Disconnect all ribbon/wire cables from the motherboard, including those for the
keyboard and mouse.
3. Remove all add-on cards.
4. Install a CPU and heatsink (making sure it is fully seated) and connect the
chassis speaker and the power LED to the motherboard. Check all jumper
settings as well.
5. Use the correct type of onboard CMOS battery as specifi ed by the Manufacturer.
Do not install the CMOS battery upside down to avoid possible explosion.
6. Make sure the 4-pin 12v power connector at J41 is connected to your power
supply.
No Power
1. Make sure that there are no short circuits between the motherboard and chas-
sis.
2. Verify 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 supplies
~3VDC. If it does not, replace it with a new one.
No Video
1. If the power is on but you have no video, remove all the add-on cards and
cables.
3-1
3-2
C2SBM-Q User's Manual
2. Use the speaker to determine if any beep codes exist. Refer to Appendix A for
details on beep codes.
Note: If you are a system integrator, VAR or OEM, a POST diagnos-
tics card is recommended. For I/O port 80h codes, refer to App. B.
Memory Errors
1. Make sure that the DIMM modules are properly and fully installed.
2. You should be using unbuffered DDR2 memory (see the next page). Also, it is
recommended that you use the same memory speed for all DIMMs in the system.
See Section 2-4 for memory limitations.
3. Check for bad DIMM modules or slots by swapping modules between slots and
noting the results.
4. Check the power supply voltage 115V/230V switch.
Losing the System’s Setup Confi guration
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 1-6 for details on recommended power supplies.
2. The battery on your motherboard may be old. Check to verify that it still supplies
~3VDC. If it does not, replace it with a new one.
3. If the above steps do not fi x the Setup Confi guration problem, contact your
vendor for repairs.
3-2 Technical Support Procedures
Before contacting Technical Support, please take the following steps. Also, note that
as a motherboard manufacturer, Super Micro does not sell directly to end-users, so
it is best to fi rst check with your distributor or reseller for troubleshooting services.
They should know of any possible problem(s) with the specifi c system confi guration
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 (
http://
www.supermicro.com/support/faqs/
) before contacting Technical Support.
2. BIOS upgrades can be downloaded from our web site at
(http://www.supermicro
com/support/bios/).
Note: Not all BIOS can be fl ashed; it depends on the modifi cations to the boot
block code.
3-3
Chapter 3: Troubleshooting
3. If you still cannot resolve the problem, include the following information when
contacting Super Micro for technical support:
• Motherboard model and PCB revision number
• BIOS release date/version (this can be seen on the initial display when your
system fi rst boots up)
• System confi guration
An example of a Technical Support form is on our web site at
(http://www.
supermicro.com/support/contact.cfm).
4. 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, by phone at:(408) 503-8000, option 2,
or by fax at (408)503-8019.
3-3 Frequently Asked Questions
Question: What type of memory does my motherboard support?
Answer: The C2SBM-Q supports unbuffered, DDR2 667/800 MHz memory mod-
ules. See Section 2-4 for details on installing memory.
Question: How do I update my BIOS?
Answer: It is recommended that you do not upgrade your BIOS if you are not
experiencing any problems with your system. Updated BIOS fi les are located on
our web site at
http://www.supermicro.com/support/bios/. Please check our BIOS
warning message and the information on how to update your BIOS on our web
site. Select your motherboard model and download the BIOS fi le 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 fi le and the .exe fi le. If
you choose the zip BIOS fi le, please unzip the BIOS fi le onto a bootable device or
a USB pen. Run the batch fi le using the format fl ash.bat fi lename.rom from your
bootable device or USB pen to fl ash the BIOS. Then, your system will automati-
cally reboot. If you choose the .exe fi le, please run the .exe fi le under Windows to
create the BIOS fl ash fl oppy disk. Insert the fl oppy disk into the system you wish
to fl ash the BIOS. Then, bootup the system to the fl oppy disk. The BIOS utility will
automatically fl ash the BIOS without any prompts. 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.
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 Windows
and security and audio drivers.
C2SBM-Q User's Manual
Question: How do I utilize the onboard HD sound?
Answer: The onboard HD sound available on the C2SBM-Q can be enabled with
the audio driver software that was included in your motherboard package. When
activated, sound will be routed through the jacks next to the LAN Port according
to the audio connection descriptions listed on Page 2-8. You must also set the HD
Audio setting to "Auto" in the Advanced Chipset section of the BIOS setup.
Question: I installed my microphone correctly but I can't record any sound.
What should I do?
Answer: Go to <Start>, <Programs>, <Accessories>, <Entertainment> and then
<Volume Control>. Under the Properties tab, scroll down the list of devices in the
menu and check the box beside "Microphone".
Question: After I have installed 4 pieces of 1GB Memory, why does the BIOS
only detect about 3.145 GB of memory during POST?
Answer: Because the chipset does not support memory remapping, and PCI-E
memory requires a great deal of memory, so there is a memory hole located around
the 4GB memory address.
Question: How do I connect the ATA100/66 cable to my IDE device(s)?
Answer: The 80-wire/40-pin high-density ATA100/66 IDE cable that came with your
system has two connectors to support two drives. This special cable must be used
to take advantage of the speed the ATA100/66 technology offers. Connect the blue
connector to the onboard IDE header and the other connector(s) to your hard
drive(s). Consult the documentation that came with your disk drive for details on
actual jumper locations and settings.
3-4 Returning Merchandise for Service
A receipt or copy of your invoice marked with the date of purchase is required be-
fore any warranty service will be rendered. You can obtain service by calling your
vendor for a Returned Merchandise Authorization (RMA) number. When returning
to the manufacturer, the RMA number should be prominently displayed on the
outside of the shipping carton, and mailed prepaid or hand-carried. 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 alteration, misuse, abuse or improper
maintenance of products.
During the warranty period, contact your distributor fi rst for any product problems.
3-4
Chapter 4: BIOS
Chapter 4
BIOS
4-1 Introduction
This chapter describes the Phoenix BIOS™ Setup utility for the C2SBM-Q.The
Phoenix ROM BIOS is stored in a fl ash chip and can be easily upgraded using a
fl oppy disk-based program.
Note: Due to periodic changes to the BIOS, some settings may have been
added or deleted and might not yet be recorded in this manual. Please refer to
the Manual Download area of the Super Micro web site <http://www.supermicro.
com> for any changes to the BIOS not refl ected in this manual.
System BIOS
®
The BIOS is the Basic Input Output System used in all IBM
PS/2® compatible computers. The Phoenix BIOS stores the system parameters,
types of disk drives, video displays, etc. in the CMOS. The CMOS memory requires
very little electrical power. When the computer is turned off, a backup battery pro-
vides power to the CMOS logic, enabling it to retain system parameters. Each time
the computer is powered on, the computer is confi gured with the values stored in
the CMOS logic by the system BIOS, which gains control at boot-up.
PC, XT™, AT®, and
How To Change the Confi guration Data
The CMOS information that determines the system parameters may be changed by
entering the BIOS Setup utility. This Setup utility can be accessed by pressing the
<Delete> key at the appropriate time during system boot. (See below.)
Starting the Setup Utility
Normally, the only visible POST (Power On Self Test) routine is the memory test. As
the memory is being tested, press the <Delete> key to enter the main menu of the
BIOS Setup utility. From the main menu, you can access the other setup screens,
such as the Security and Power menus. Beginning with Section 4-3, detailed de-
scriptions are given for each parameter setting in the Setup utility.
Warning: Do not shut down or reset the system while updating the BIOS
!
to prevent possible boot failure.
4-1
4-2
C2SBM-Q User's Manual
4-2 Running Setup
*Default settings are in bold text unless otherwise noted.
The BIOS setup options described in this section are selected by choosing the
appropriate text from the main BIOS Setup screen. All displayed text is described
in this section, although the screen display is often all you need to understand
how to set the options (see next page).
When you fi rst power on the computer, the Phoenix BIOS™ is immediately acti-
vated.
While the BIOS is in control, the Setup program can be activated in one of two
ways:
1. By pressing <Delete> immediately after turning the system on, or
2. When the message shown below appears briefl y at the bottom of the screen
during the POST (Power On Self-Test), press the <Delete> key to activate
the main Setup menu.
Press the <Delete> key to enter Setup
4-3 Main BIOS Setup
ʳ
All main Setup options are described in this section. The main BIOS Setup screen
is displayed below.
Use the Up/Down arrow keys to move among the different settings in each menu.
Use the Left/Right arrow keys to change the options for each setting.
Press the <Esc> key to exit the CMOS Setup Menu. The next section describes in
detail how to navigate through the menus.
Items that use submenus are indicated with the uicon. With the item highlighted,
press the <Enter> key to access the submenu.
Chapter 4: BIOS
4-3
Main BIOS Setup Menu
Main Setup Features
System Time
To set the system date and time, key in the correct information in the appropriate
fi elds. Then press the <Enter> key to save the data.
System Date
Using the arrow keys, highlight the month, day and year fi elds, and enter the correct
data. Press the <Enter> key to save the data.
BIOS Date
The item displays the date that the BIOS was built.
Hard Disk Pre-Delay
When enabled, this featyre will add a delay to provide time needed for HDD self-
initialization before the HDD is accessed by the BIOS for the fi rst time. Some
HDDs will hang if accessed by the BIOS without proper initialization. The options
are Enabled and Disabled.
Serial ATA
This setting allows the user to enable or disable the function of the Serial ATA.
The options are Disabled and Enabled.
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C2SBM-Q User's Manual
Native Mode Operation
Select Serial ATA for SATA or select Auto (Native Mode) for ATA. The options are:
Serial ATA and Auto.
Serial ATA (SATA) RAID Enable
Select Enable to enable Serial ATA RAID Functions. (*For the Windows OS
environment, use the RAID driver if this feature is set to Enabled. When this item
is set to Enabled, the item: ICH RAID Code Base will be available for you to select
either Intel or Adaptec HOST RAID fi rmware to be activated. Is this item is set to
Disabled, the item SATA AHCI Enable will be available.) The options are Enabled
and Disabled.
ICH RAID Code Base
Select Intel to enable the Intel SATA RAID fi rmware. Select Adaptec to use the
Adaptec HostRAID fi rmware. The options are Intel and Adaptec.
SATA AHCI Enable
Select Enable to enable the function of Serial ATA Advanced Host Interface. (*Take
caution whe using this function. This feature is for advanced programmers only.
The Enhanced AHCI mode is available when the Windows XP-SP1 OS and the
IAA driver is used.) The options are Enabled and Disabled.
SATA AHCI Legacy Enable
Select Enable to use Legacy Mode for SATA Advanced Host Interfacing. When
the feature is set to Enabled, SATA Port 5 and SATA Port 6 are disabled. (*Take
caution enable the function of Serial ATA Advanced Host Interface.(*Take caution
whe using this function. This feature is for advanced programmers only.) The options
are Enabled and Disabled.
Chapter 4: BIOS
4-5
uIDE Channel 0 Master/Slave/SATA Port2/SATA Port3/Ext. Primary
Master/Slave
These settings allow the user to set the parameters of slots indicated above. Hit
<Enter> to activate the following sub-menu screen for detailed options of these
items. Set the correct confi gurations accordingly. The items included in the sub-
menu are the following:
Type
This option allows you to select the type of IDE hard drive. The option: Auto
allows the BIOS to automatically determine the hard drive's capacity, number
of heads, etc.). The option User allows the user to enter the parameters for the
HDD installed at this connection. Enter a number between 1 to 39 to select a
predetermined HDD type. Select CDROM if a CDROM drive is installed. Select
ATAPI if a removable disk drive is installed.
CHS Format
The following items will be displayed by the BIOS:
TYPE: This item displays the type of IDE or SATA Device.
Cylinders: This item indicates the status of Cylinders.
Headers: This item indicates the number of headers.
Sectors: This item displays the number of sectors.
Maximum Capacity: This item displays the maximum storage capacity of
the system.
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The following items will be displayed by the BIOS:
LBA Format
Total Sectors: This item displays the number of total sectors available in the
LBA Format.
Maximum Capacity: This item displays the maximum capacity in the LBA
Format.
Multi-Sector Transfers
This item allows the user to specify the number of sectors per block to be used
in the multi-sector transfer. The options are Disabled, 4 Sectors, 8 Sectors, and
16 Sectors.
LBA Mode Control
This item determines whether the Phoenix BIOS will access the IDE Channel 0
Master Device via the LBA mode. The options are Enabled and Disabled.
32 Bit I/O
This option allows the user to enable or disable the function of a 32-bit data
transfer. The options are Enabled and Disabled.
Transfer Mode
This option allows the user to set the transfer mode. The options are Standard,
Fast PIO1, Fast PIO2, Fast PIO3, Fast PIO4, FPIO3/DMA1 and FPIO4/DMA2.
Ultra DMA Mode
This option allows the user to select Ultra DMA Mode. The options are Disabled,
Mode 0, Mode 1, Mode 2, Mode 3, Mode 4, and Mode 5.
System Memory
This display informs you how much system memory is recognized as being
present in the system.
Extended Memory
This display informs you how much extended memory is recognized as being
present in the system.
Chapter 4: BIOS
4-7
4-4 Advanced Setup
Choose Advanced from the Phoenix BIOS Setup Utility main menu with the arrow
keys. You should see the following display. The items with a triangle beside them have
sub- menus that can be accessed by highlighting the item and pressing <Enter>.
uBoot Features
Quiet Mode
This setting allows you to Enable or Disable the graphic logo screen display
during bootup.
QuickBoot Mode
If enabled, this feature will speed up the POST (Power On Self Test) routine by
skipping certain tests after the computer is turned on. The settings are Enabled
and Disabled. If Disabled, the POST routine will run at normal speed.
ACPI Mode
Use the setting to determine whether you want to use the ACPI (Advanced
Confi guration and Power Interface) power management on your system. The
options are Yes and No.
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C2SBM-Q User's Manual
ACPI Sleep Mode
Use the setting to determine if you want to use the ACPI (Advanced Confi guration
and Power Interface) power management on your system when the system enter
into the sleep mode. The options are S1, S3 and S1S3.
High Precision Event Time
Select Yes to activate the High Precision Event Timer (HPET), which is capable of
producing periodic interrupts at a much higher frequency than a Real-time Clock
(RTC) can in synchronizing multimedia streams, providing smooth playback and
reducing the dependency on other timestamp calculation devices, such as an x86
RDTSC Instruction embedded in a CPU. The High Precision Event Timer is used
to replace the 8254 Programmable Interval Timer. The default setting is No.
Power Button Behavior
If set to Instant-Off, the system will power on or power off immediately as soon
as the user hits the power button. The options are Instant-Off and 4-second
Override.
Resume On Modem Ring
Select On to “wake your system up” when an incoming call is received by your
modem. The options are On and Off.
Resume On PME#
Select On to “wake your system up” from the PME#. The options are On and
Off.
PS2 KB/MS Wake Up
Select Enable to “wake your system up” from the S1 and S3 state. The options
are Enabled and Disabled.
USB Wake Up
Select Enable to “wake your system up” from the S1 and S3 state. The options
are Enabled and Disabled.
Power Loss Control
This setting allows you to choose how the system will react when power returns
after an unexpected loss of power. The options are Stay Off, Power On, and
Last State.
Legacy USB Support
Select Enabled to enable the functionality of the Legacy USB Support. The
options are Enabled and Disabled.
Chapter 4: BIOS
4-9
Watch Dog
Select Enabled to automatically reset the system if the system is not active for
more than 5 minutes. The options are Enabled and Disabled.
Summary Screen
This setting allows you to Enable or Disable the summary screen which displays
the system confi guration during bootup.
uAdvanced Processor Options
Access the submenu to make changes to the following settings.
CPU Speed
This is a display that indicates the speed of the installed processor.
Frequency Ratio (Available when supported by the CPU.)
The feature allows the user to set the internal frequency multiplier for the CPU.
The options are: Default, x6, x7, x8, x9, x10 and x11.
Frequency High Ratio (Available when supported by the CPU.)
The feature allows the user to set the high ratio internal frequency multiplier for the
Intel SpeedStep CPUs. The default setting is X12.
Note: If a wrong ratio that is not supported by the CPU is selected, the system
may hang. If this happens, clear the CMOS to recover the system.
Hyperthreading (Available when supported by the CPU.)
Set to Enabled to use the Hyperthreading Technology, which will result in increased
CPU performance. The options are Disabled and Enabled.
Core-Multi-Processing (Available when supported by the CPU.)
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 Disabled and Enabled.
Intel Enhanced Debug (Available when supported by the CPU.)
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 Disabled and Enabled.
Machine Checking (Available when supported by the CPU.)
Set to Enabled to activate the function of Machine Checking and allow the CPU to
detect and report hardware (machine) errors via a set of model-specifi c registers
(MSRs). The options are Disabled and Enabled.
Fast String Operations (Available when supported by the CPU.)
Set to Enabled to enable the fast string operations for special CPU instructions.
The options are Disabled and Enabled.
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C2SBM-Q User's Manual
L3 Cache (Available when supported by the CPU.)
Set to Enabled to enable the function of L3 Cache to optimize the system and CPU
performance. The options are Disabled and Enabled.
Thermal Management 2 (Available when supported by the CPU.)
Set to Enabled to use Thermal Management 2 (TM2,) which will lower the CPU
voltage and frequency when the CPU temperature reaches a predefi ned overheat
threshold. Set to Disabled to use Thermal Manager 1 (TM1), allowing CPU clocking
to be regulated via the CPU Internal Clock modulation when the CPU temperature
reaches the overheat threshold. 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. The options
are Disabled and Enabled.
Set Maximum Ext. CPUID=3
When set to Enabled, the Maximum Extended CPUID will be set to 3. The options
are Disabled and Enabled.
Echo TPR
Set to Enabled to prevent xTPR messages from being sent to the system. The
options are Disabled and Enabled.
C1 Enhanced Mode (Available when supported by the CPU.)
Set to Enabled to enable the Enhanced Halt State to lower CPU voltage/frequen-
cy to prevent overheat. The options are Enabled and Disabled.
Note: Please refer to Intel’s web site for detailed information.
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, creating
multiple virtual systems in one computer. The options are Enabled and Disabled.
Compatible FPU Code (Available when supported by the CPU.)
Set to Enabled to keep the content of the last instruction Operating Code (OPCode)
in the fl oating point (FP) state. The options are Disabled and Enabled.
Split Lock Operation
Set to Enabled to mask alignment check exceptions for split-lock transactions. The
options are Disabled and Enabled.
Chapter 4: BIOS
4-11
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.
No Execute Mode Memory Protection (Available when supported by the
CPU and the OS.)
Set to Enabled to enable Execute Disable Bit and allow the processor to classify
areas in memory where an application code can execute and where it cannot, and
thus preventing a worm or a virus from inserting and creating a fl ood of codes to
overwhelm the processor or damage the system during an attack.
Note: This feature is available when your OS and your CPU support the function
of Execute Disable Bit.) The options are Disabled and Enabled. (Note: For
more information regarding the hardware/software support for this function,
please refer to Intel's and Microsoft's web sites.
Intel Speed Step Support (Available when supported by the CPU.)
Select Enabled to use the Enhanced Intel SpeedStep Technology and allows the
system to automatically adjust the processor voltage and core frequency in an
effort to reduce power consumption and heat dissipation. The options are Enabled
(-C States, GV1/GV3 are enabled), GV1/GV3 Only (C States: Disabled), C-States
Only (-G1/G3: Disabled), and Disabled (-C States, GV1/GV3 are disabled). Please
refer to Intel’s web site for detailed information.
uAdvanced Chipset Control
Access the submenu to make changes to the following settings.
Warning: Be cautious when changing the Advanced settings. An incorrect
setting, a very high DRAM frequency or an incorrect DRAM timing may result
in system instability. When this occurs, revert to the default setting.
uIntegrated Device Control Sub-menu
Memory Reclaiming
Select Enable to enable the functionality of Memory Remapping above 4GB. The
settings are Enabled and Disabled.
Enable VT-d
Select Enable to enable the functionality of the Intel Virtualization Technology for
Direct I/O support, which 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.
!
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C2SBM-Q User's Manual
Default Primary Video Adapter
This feature allows the user to select the video device used by the BIOS during
POST. If set to Auto, PEG, PCI, IGD (Internal Graphics Device) devices will be
selected. If set to IGD (Internal Graphics Device), IGD and PCI devices will be
selected. If set to PEG, PEG and PCI devices will be selected. If set to PCI, PCI,
PEG and IGD devices will be selected.
IGD-Device 2
This feature allows the user to enable or disable Internal Graphics Device#2 by
entering a specifi ed value.
IGD-Device 2, Function 1
This feature allows the user to enable or disable Function#1 of Internal Graphics
Device#2 by entering a specifi ed value.
DVMT 4.0 Mode
This feature allows the user to confi gure the DVMT 4.0 Graphics Memory to be used
by the Internal Graphics Device. The options are Fixed, DVMT and Auto.
Pre-allocated Memory Size
This feature allows the user to set the total amount of Pre-allocated graphics memory
to be used by the Internal Graphics Device. The options are 1 MB and 8 MB.
IGD Memory Size
This feature allows the user to set the total amount of graphics memory to be used by
the Internal Graphics Device. The settings are 128 MB, 256 MB and MAXDVMT.
Fixed Graphics Memory
This feature allows the user to display the Fixed Graphics settings.
DVMT Graphics Memory
This feature allows the user to display the DVMT Graphics settings.
Azalia Audio
Select Auto to enable Azalia Audio. The settings are Auto and Disabled.
Route Port 80h Cycles to
This feature allows the user to decide which bus to send debug information to. The
options are Disabled, PCI and LPC.
Chapter 4: BIOS
4-13
uMemory Cache
Cache System BIOS Area
This setting allows you to designate a reserve area in the system memory to be used
as a System BIOS buffer and allow BIOS to write (cache) data into this reserved
memory area. Select Write Protect to enable this function, and this area will be
reserved for BIOS ROM access only. Select Uncached to disable this function and
make this area available for other devices.
Cache Video BIOS Area
This setting allows you to designate a reserve area in the system memory to be
used as a Video BIOS buffer and allow BIOS to write (cache) data into this reserved
memory area. Select Write Protect to enable the function and this area will be
reserved for Video BIOS ROM access only. Select Uncached to disable this function
and make this area available for other devices.
Cache Base 0-512K
If enabled, this feature will allow the data stored in the base memory area: block
0-512K to be cached (written) into a buffer, a storage area in the Static DROM
(SDROM) or to be written into L1, L2 cache inside the CPU to speed up CPU
operations. Select Uncached to disable this function. Select Write Through to
allow data to be cached into the buffer and written into the system memory at the
same time. Select Write Protect to prevent data from being written into the base
memory area of Block 0-512K. Select Write Back to allow the CPU to write data
back directly from the buffer without writing data to the System Memory for fast
CPU data processing and operation. The options are Uncached, Write Through,
Write Protect, and Write Back.
Cache Base 512K-640K
If enabled, this feature will allow the data stored in the memory area: 512K-640K
to be cached (written) into a buffer, a storage area in the Static DROM (SDROM)
or written into L1, L2, L3 cache inside the CPU to speed up CPU operations.
Select Uncached to disable this function. Select Write Through to allow data to
be cached into the buffer and written into the system memory at the same time.
Select Write Protect to prevent data from being written into the base memory
area of Block 512K-640K. Select Write Back to allow the CPU to write data back
directly from the buffer without writing data to the System Memory for fast CPU
data processing and operation. The options are Uncached, Write Through, Write
Protect, and Write Back.
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Cache Extended Memory
If enabled, this feature will allow the data stored in the extended memory area to
be cached (written) into a buffer, a storage area in the Static DROM (SDROM) or
written into L1, L2, L3 cache inside the CPU to speed up CPU operations. Select
Uncached to disable this function. Select Write Through to allow data to be cached
into the buffer and written into the system memory at the same time. Select Write
Protect to prevent data from being written into the extended memory area above 1
MB. Select Write Back to allow the CPU to write data back directly from the buffer
without writing data to the System Memory for fast CPU data processing and operation.
The options are Uncached, Write Through, Write Protect, and Write Back.
uPNP Confi guration
Access the submenu to make changes to the following settings for PNP (Play &
Plug) devices.
uPCI 32 Device Slot#4 - PCI Device Slot#6
Access the submenu for each of the settings above to make changes to the
following:
Option ROM Scan
When enabled, this setting will initialize the device expansion ROM. The options
are Enabled and Disabled.
Enable Master
This setting allows you to enable the selected device as the PCI bus master.
The options are Enabled and Disabled.
Latency Timer
This setting allows you to set the clock rate for Bus Master. A high-priority, high-
throughout device may benefi t from a greater clock rate. The options are Default,
0020h, 0040h, 0060h, 0080h, 00A0h, 00C0h, and 00E0h. For Unix, Novelle and
other Operating Systems, please select the option: other. If a drive fails after
the installation of a new software, you might want to change this setting and try
again. A different OS requires a different Bus Master clock rate.
uPCI-E x4 Slot 5
Access the submenu for each of the settings above to make changes to the
following:
PCI Express Port#1
Select Enabled to always enable PCI-Ex1 Port#1. Select Disabled to disable
PCI-Ex1 Port#1 and all other PCI-E ports. When set to Auto, PCI-Ex1 Port#1
will be enabled if a PCI add-on card is detected. The options are Auto, Enabled
and Disabled.
Chapter 4: BIOS
4-15
Option ROM Scan
When enabled, this setting will initialize the device expansion ROM. The options
are Enabled and Disabled.
Enable Master
This setting allows you to enable the selected device as the PCI bus master.
The options are Enabled and Disabled.
Latency Timer
This setting allows you to set the clock rate for Bus Master. A high-priority, high-
throughout device may benefi t from a greater clock rate. The options are Default,
0020h, 0040h, 0060h, 0080h, 00A0h, 00C0h, and 00E0h. For Unix, Novelle and
other Operating Systems, please select the option: other. If a drive fails after
the installation of a new software, you might want to change this setting and try
again. A different OS requires a different Bus Master clock rate.
uPEG (PCI-Express Graphics) Port Sub-menu
Access the submenu for each of the settings above to make changes to the
following:
PCI-Express Graphics (PEG) Port (This submenu is for debugging
only.)
Select Auto to automatically enable the PCI-Express Graphics Port if a PCI
add-on card is detected. Select Disabled to always disable the PEG Port. Select
Enabled to always enable the PEG Port. (Debugging is enabled if a Debug card
is detected.) The default setting is Auto.
When the PCI-Exp. Graphics Port is enabled, the following items will be
displayed:
PEG Port Enabled=
PEG Port Number=
PEG Port Width=
PEG Port Slot Number=
PEG Port Power Limit=
PEG Port Slot Detect=
uOnboard IDE/Onboard LAN
Option ROM Scan
When enabled, this setting will initialize the device expansion ROM. The options
are Enabled and Disabled.
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C2SBM-Q User's Manual
Enable Master
This setting allows you to enable the selected device as the PCI bus master.
The options are Enabled and Disabled.
Latency Timer
This setting allows you to set the clock rate for Bus Master. A high-priority, high-
throughout device may benefi t from a greater clock rate. The options are Default,
0020h, 0040h, 0060h, 0080h, 00A0h, 00C0h, and 00E0h. For Unix, Novelle and
other Operating Systems, please select the option: other. If a drive fails after
the installation of a new software, you may want to change this setting and try
again. A different OS requires a different Bus Master clock rate.
uI/O Device Confi guration
Access the submenu to make changes to the following settings.
KBC Clock Input
This setting allows you to select the clock frequency for the Keyboard Controller.
The options are 6MHz, 8MHz, 12MHz, and 16MHz.
Serial Port A
This setting allows you to decide how the system controls Serial Port A. The options
are Enabled (user defi ned), Disabled, and Auto (BIOS- or OS-controlled).
Base I/O Address
This setting allows you to select the base I/O address for Serial Port A. The options
are 3F8, 2F8, 3E8, and 2E8.
Interrupt
This setting allows you to select the IRQ (interrupt request) for Serial Port A. The
options are IRQ3 and IRQ4.
Serial Port B
This setting allows you to decide how the system controls Serial Port B. The options
are Enabled (user defi ned), Disabled, Auto (BIOS controlled) and OS Controlled.
Mode
This setting allows you to set the type of device that will be connected to Serial
Port B. The options are Normal and IR (for an infrared device).
Base I/O Address
This setting allows you to select the base I/O address for Serial Port B. The options
are 3F8, 2F8, 3E8 and 2E8.
Chapter 4: BIOS
4-17
Interrupt
This setting allows you to select the IRQ (interrupt request) for Serial Port B. The
options are IRQ3 and IRQ4.
Serial Port C
This setting allows you to decide how the system controls Serial Port C. The options
are Enabled (user defi ned), Disabled, Auto (BIOS controlled) and OS Controlled.
Base I/O Address
This setting allows you to select the base I/O address for Serial Port C. The options
are 220 and 238.
Interrupt
This setting allows you to select the IRQ (interrupt request) for Serial Port B. The
options are IRQ5 and IRQ10.
Serial Port D
This setting allows you to decide how the system controls Serial Port C. The options
are Enabled (user defi ned), Disabled, Auto (BIOS controlled) and OS Controlled.
Base I/O Address
This setting allows you to select the base I/O address for Serial Port C. The options
are 220 and 238.
Interrupt
This setting allows you to select the IRQ (interrupt request) for Serial Port B. The
options are IRQ5 and IRQ10.
uHardware Monitoring
CPU Overheat Alarm
This option allows the user to select the CPU Overheat Alarm setting which determines
when the CPU OH alarm will be activated to provide warning of possible CPU overheat.
Warning: Any temperature that exceeds the CPU threshold temperature
predefi ned by the CPU manufacturer may result in CPU overheat or
system instability. When the CPU temperature reaches this predefi ned
threshold, the CPU and system cooling fans will run at full speed.
The options are:
The Default Alarm Setting: 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 5
o
C above the threshold temperature as predefi ned by the CPU
!
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C2SBM-Q User's Manual
manufacturer to give the CPU and system fans additional time needed for CPU
and system cooling.
The Early Alarm Setting: Select this setting if you want the CPU overheat alarm
(including the LED and the buzzer) to be triggered as soon as the CPU temperature
reaches the CPU overheat threshold as predefi ned by the CPU manufacturer.
CPU1 Temperature/System Temperature
Fan1 - Fan 5
If the feature of Auto Fan Control is enabled, the BIOS will automatically display
the status of the fan as specifi ed.
Fan Speed Control Modes
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. If the option is set to “4-pin”, the fan speed will be controlled by Pulse Width
Modulation (PWM). Select “Workstation” if your system is used as a Workstation.
Select “Disable” to disable the fan speed control function to allow the onboard
fans to constantly run at full speed (12V). The Options are: 1. Disable and 2.
Optimized for Workstations with 4-pin.
Note: In the Windows OS environment, the Supero Doctor III settings take pre-
cedence over the BIOS settings. When fi rst installed, Supero Doctor III adopts
the temperature threshold settings previously set in the BIOS. Any subsequent
changes to these thresholds must be made within Supero Doctor, 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 the BIOS.
Voltage Monitoring
The following items will be monitored and displayed:
Vcore A, 12V, V_DIMM, 5V, 3.3V, -12V, 3V Standby, Vbatt.
Chapter 4: BIOS
4-19
4-5 Security Settings
Choose Security from the Phoenix BIOS Setup Utility main menu with the arrow
keys. You should see the following display. Security setting options are displayed by
highlighting the setting using the arrow keys and pressing <Enter>. All Security BIOS
settings are described in this section.
Supervisor Password Is:
This item indicates if a supervisor password has been entered for the system. Clear
means such a password has not been used and Set means a supervisor password
has been entered for the system.
User Password Is:
This item indicates if a user password has been entered for the system. Clear
means such a password has not been used and Set means a user password has
been entered for the system.
Set Supervisor Password
When the item Set Supervisor Password is highlighted, hit the <Enter> key. When
prompted, type the Supervisor's password in the dialogue box to set or to change
supervisor's password, which allows access to the BIOS.
Set User Password
When the item Set User Password is highlighted, hit the <Enter> key. When
prompted, type the user's password in the dialogue box to set or to change the
user's password, which allows access to the system at boot-up.
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C2SBM-Q User's Manual
Fixed Disk Boot Sector
Select Normal to enable the function of Write-Protect to protect the boot sector on
the hard drives against viruses.
Password on Boot
When this feature is set to Enabled, a password is required for a user to enter
the system at bootup. The options are Enabled (password required) and Disabled
(password not required).
Trusted Platform Support
Select Enabled to enable support for trusted platforms and allow the BIOS to
automatically download the drivers needed to provide support for the platforms
specifi ed. The options are Enabled and Disabled.
If set to Enabled, the TPM State screen displays. (See the next section.)
Chapter 4: BIOS
4-21
Current TPM State
This item shows the current TPM State only.
Change TPM State
Select "Enabled & Activate" to enable TPM support for the system. Select De-activate
& Disabled to disable the function of TPM support. If "No Change" is selected, no
changes will be done to the current TPM State. Select Clear to clear or erase all
information related to TPM support.
If set to "Clear", the sub-menu: Physical Presence Operations will appear. Select
Reject to cancel the selection. Select Execute to proceed with selection. All information
related to TPM Support will be erased.
4-6 Trusted Platform Module (TPM) State
(Available if the TPM Support Option is enabled in the Security Setting)
Choose the TPM State menu from the Phoenix BIOS Setup Utility with the arrow
keys. You should see the following display.
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C2SBM-Q User's Manual
4-7 Boot Settings
Choose Boot from the Phoenix BIOS Setup Utility main menu with the arrow keys.
You should see the following display. See details on how to change the order and
specs of boot devices in the Item Specifi c Help window. All Boot BIOS settings are
described in this section.
Boot Priority Order/Excluded from Boot Orders
The devices included in the boot list section (above) are bootable devices listed in
the sequence of boot order as specifi ed. The boot functions for the devices included
in the candidate list (above) are currently disabled. Use a <+> key or a <-> key to
move the device up or down. Use the <f> key or the <r> key to specify the type of
an USB device, either fi xed or removable. You can select one item from the boot
list and hit the <x> key to remove it from the list of bootable devices (to make its
resource available for other bootable devices). Subsequently, you can select an
item from the candidate list and hit the <x> key to remove it from the candidate
list and put it in the boot list. This item will then become a bootable device. See
details on how to change the priority of boot order of devices in the Item Specifi c
Help window.
Boot List
Candidate
List
Chapter 4: BIOS
4-23
4-9 Exit
Choose Exit from the Phoenix BIOS Setup Utility main menu with the arrow keys. You
should see the following display. All Exit BIOS settings are described in this section.
Exit Saving Changes
Highlight this item and hit <Enter> to save any changes you made and to exit the
BIOS Setup utility.
Exit Discarding Changes
Highlight this item and hit <Enter> to exit the BIOS Setup utility without saving any
changes you may have made.
Load Setup Defaults
Highlight this item and hit <Enter> to load the default settings for all items in the
BIOS Setup. These are the safest settings to use.
Discard Changes
Highlight this item and hit <Enter> to discard (cancel) any changes you made. You
will remain in the Setup utility.
Save Changes
Highlight this item and hit <Enter> to save any changes you made. You will remain
in the Setup utility.
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Notes
Appendix A: BIOS POST Messages
Appendix A
BIOS POST Messages
During the Power-On Self-Test (POST), the BIOS will check for problems. If a prob-
lem is found, the BIOS will activate an alarm or display a message. The following is
a list of such BIOS messages.
Failure Fixed Disk
Fixed disk is not working or not confi gured properly. Check to see if fi xed disk is at-
tached properly. Run Setup. Find out if the fi xed-disk type is correctly identifi ed.
Stuck key
Stuck key on keyboard.
Keyboard error
Keyboard not working.
Keyboard Controller Failed
Keyboard controller failed test. May require replacing keyboard controller.
Keyboard locked - Unlock key switch
Unlock the system to proceed.
Monitor type does not match CMOS - Run SETUP
Monitor type not correctly identifi ed in Setup
Shadow Ram Failed at offset: nnnn
Shadow RAM failed at offset nnnn of the 64k block at which the error was de-
tected.
System RAM Failed at offset: nnnn
System RAM failed at offset nnnn of in the 64k block at which the error was de-
tected.
Extended RAM Failed at offset: nnnn Extended memory not working or not con-
fi gured properly at offset nnnn.
System battery is dead - Replace and run SETUP
The CMOS clock battery indicator shows the battery is dead. Replace the battery and
run Setup to reconfi gure the system.
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System CMOS checksum bad - Default confi guration used
System CMOS has been corrupted or modifi ed incorrectly, perhaps by an
application program that changes data stored in CMOS. The BIOS installed Default
Setup Values. If you do not want these values, enter Setup and enter your own values.
If the error persists, check the system battery or contact your dealer.
System timer error
The timer test failed. Requires repair of system board.
Real time clock error
Real-Time Clock fails BIOS hardware test. May require board repair.
Check date and time settings
BIOS found date or time out of range and reset the Real-Time Clock. May require
setting legal date (1991-2099).
Previous boot incomplete - Default confi guration used
Previous POST did not complete successfully. POST loads default values and offers
to run Setup. If the failure was caused by incorrect values and they are not corrected,
the next boot will likely fail. On systems with control of wait states, improper Setup
settings can also terminate POST and cause this error on the next boot. Run Setup
and verify that the waitstate confi guration is correct. This error is cleared the next
time the system is booted.
Memory Size found by POST differed from CMOS
Memory size found by POST differed from CMOS.
Diskette drive A error
Diskette drive B error
Drive A: or B: is present but fails the BIOS POST diskette tests. Check to see that
the drive is defi ned with the proper diskette type in Setup and that the diskette drive
is attached correctly.
Incorrect Drive A type - run SETUP
Type of fl oppy drive A: not correctly identifi ed in Setup.
Incorrect Drive B type - run SETUP
Type of fl oppy drive B: not correctly identifi ed in Setup.
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Appendix A: BIOS POST Messages
System cache error - Cache disabled
RAM cache failed and BIOS disabled the cache. On older boards, check the cache
jumpers. You may have to replace the cache. See your dealer. A disabled cache slows
system performance considerably.
CPU ID:
CPU socket number for Multi-Processor error.
EISA CMOS not writable
ServerBIOS2 test error: Cannot write to EISA CMOS.
DMA Test Failed
ServerBIOS2 test error: Cannot write to extended DMA (Direct Memory
Access) registers.
Software NMI Failed
ServerBIOS2 test error: Cannot generate software NMI (Non-Maskable Interrupt).
Fail-Safe Timer NMI Failed
ServerBIOS2 test error: Fail-Safe Timer takes too long.
device Address Confl ict
Address confl ict for specifi ed device.
Allocation Error for: device
Run ISA or EISA Confi guration Utility to resolve resource confl ict for the specifi ed
device.
CD ROM Drive
CD ROM Drive identifi ed.
Entering SETUP ...
Starting Setup program
Failing Bits: nnnn
The hex number nnnn is a map of the bits at the RAM address which failed the memory
test. Each 1 (one) in the map indicates a failed bit. See errors 230, 231, or 232 above
for offset address of the failure in System,Extended, or Shadow memory.
Fixed Disk n
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C2SBM-Q User's Manual
Fixed disk n (0-3) identifi ed.
Invalid System Confi guration Data
Problem with NVRAM (CMOS) data.
I/O device IRQ confl ict
I/O device IRQ confl ict error.
PS/2 Mouse Boot Summary Screen:
PS/2 Mouse installed.
nnnn kB Extended RAM Passed
Where nnnn is the amount of RAM in kilobytes successfully tested.
nnnn Cache SRAM Passed
Where nnnn is the amount of system cache in kilobytes successfully tested.
nnnn kB Shadow RAM Passed
Where nnnn is the amount of shadow RAM in kilobytes successfully tested.
nnnn kB System RAM Passed
Where nnnn is the amount of system RAM in kilobytes successfully tested.
One or more I2O Block Storage Devices were excluded from the Setup Boot
Menu
There was not enough room in the IPL table to display all installed I2O block-storage
devices.
Operating system not found
Operating system cannot be located on either drive A: or drive C:. Enter Setup and
see if fi xed disk and drive A: are properly identifi ed.
Parity Check 1 nnnn
Parity error found in the system bus. BIOS attempts to locate the address and display
it on the screen. If it cannot locate the address, it displays ????. Parity is a method
for checking errors in binary data. A parity error indicates that some data has been
corrupted.
Parity Check 2 nnnn
Parity error found in the I/O bus. BIOS attempts to locate the address and display it
on the screen. If it cannot locate the address, it displays ????.
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Appendix A: BIOS POST Messages
Press <F1> to resume, <F2> to Setup, <F3> for previous
Displayed after any recoverable error message. Press <F1> to start the boot process
or <F2> to enter Setup and change the settings. Press <F3> to display the previous
screen (usually an initialization error of an Option ROM, i.e., an add-on card). Write
down and follow the information shown on the screen.
Press <F2> to enter Setup
Optional message displayed during POST. Can be turned off in Setup.
PS/2 Mouse:
PS/2 mouse identifi ed.
Run the I2O Confi guration Utility
One or more unclaimed block storage devices have the Confi guration Request bit set
in the LCT. Run an I2O Confi guration Utility (e.g. the SAC utility).
System BIOS shadowed
System BIOS copied to shadow RAM.
UMB upper limit segment address: nnnn
Displays the address nnnn of the upper limit of Upper Memory Blocks, indicating
released segments of the BIOS which can be reclaimed by a virtual memory man-
ager.
Video BIOS shadowed
Video BIOS successfully copied to shadow RAM.
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Notes
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Appendix B: BIOS POST Codes
Appendix B
BIOS POST Codes
This section lists the POST (Power On Self Test) codes for the PhoenixBIOS. POST
codes are divided into two categories: recoverable and terminal.
Recoverable POST Errors
When a recoverable type of error occurs during POST, the BIOS will display an
POST code that describes the problem. BIOS may also issue one of the follow-
ing beep codes:
1 long and two short beeps - video confi guration error
1 repetitive long beep - no memory detected
1 long continuous beep (with OH LED on) - system overheat
Terminal POST Errors
If a terminal type of error occurs, BIOS will shut down the system. Before doing
so, BIOS will write the error to port 80h, attempt to initialize video and write the
POST Code Description
02h Verify Real Mode
03h Disable Non-Maskable Interrupt (NMI)
04h Get CPU type
06h Initialize system hardware
07h Disable shadow and execute code from the ROM.
08h Initialize chipset with initial POST values
09h Set IN POST fl ag
0Ah Initialize CPU registers
0Bh Enable CPU cache
0Ch Initialize caches to initial POST values
0Eh Initialize I/O component
0Fh Initialize the local bus IDE
10h Initialize Power Management
11h Load alternate registers with initial POST values
12h Restore CPU control word during warm boot
13h Reset PCI Bus Mastering devices
14h Initialize keyboard controller
16h 1-2-2-3 BIOS ROM checksum
17h Initialize cache before memory Auto size
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POST Code Description
18h 8254 timer initialization
1Ah 8237 DMA controller initialization
1Ch Reset Programmable Interrupt Controller
20h 1-3-1-1 Test DRAM refresh
22h 1-3-1-3 Test 8742 Keyboard Controller
24h Set ES segment register to 4 GB
28h Auto size DRAM
29h Initialize POST Memory Manager
2Ah Clear 512 kB base RAM
2Ch 1-3-4-1 RAM failure on address line xxxx*
2Eh 1-3-4-3 RAM failure on data bits xxxx* of low byte of
memory bus
2Fh Enable cache before system BIOS shadow
32h Test CPU bus-clock frequency
33h Initialize Phoenix Dispatch Manager
36h Warm start shut down
38h Shadow system BIOS ROM
3Ah Auto size cache
3Ch Advanced confi guration of chipset registers
3Dh Load alternate registers with CMOS values
41h Initialize extended memory for RomPilot (optional)
42h Initialize interrupt vectors
45h POST device initialization
46h 2-1-2-3 Check ROM copyright notice
48h Check video confi guration against CMOS
49h Initialize PCI bus and devices
4Ah Initialize all video adapters in system
4Bh QuietBoot start (optional)
4Ch Shadow video BIOS ROM
4Eh Display BIOS copyright notice
4Fh Initialize MultiBoot
50h Display CPU type and speed
51h Initialize EISA board (optional)
52h Test keyboard
54h Set key click if enabled
55h Enable USB devices
58h 2-2-3-1 Test for unexpected interrupts
59h Initialize POST display service
5Ah Display prompt “Press <ESC> to enter SETUP”
5Bh Disable CPU cache
Appendix B: BIOS POST Codes
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POST Code Description
5Ch Test RAM between 512 and 640 kB
60h Test extended memory
62h Test extended memory address lines
64h Jump to UserPatch1
66h Confi gure advanced cache registers
67h Initialize Multi Processor APIC
68h Enable external and CPU caches
69h Setup System Management Mode (SMM) area
6Ah Display external L2 cache size
6Bh Load custom defaults (optional)
6Ch Display shadow-area message
70h Display error messages
72h Check for confi guration errors
76h Check for keyboard errors
7Ch Set up hardware interrupt vectors
7Dh Initialize Intelligent System Monitoring (optional)
7Eh Initialize coprocessor if present
80h Disable onboard Super I/O ports and IRQs (optional)
81h Late POST device initialization
82h Detect and install external RS232 ports
83h Confi gure non-MCD IDE controllers
84h Detect and install external parallel ports
85h Initialize PC-compatible PnP ISA devices
86h Re-initialize onboard I/O ports.
87h Confi gure Motherboard Confi gurable Devices
(optional)
88h Initialize BIOS Data Area
89h Enable Non-Maskable Interrupts (NMIs)
8Ah Initialize Extended BIOS Data Area
8Bh Test and initialize PS/2 mouse
8Ch Initialize fl oppy controller
8Fh Determine number of ATA drives (optional)
90h Initialize hard-disk controllers
91h Initialize local-bus hard-disk controllers
92h Jump to UserPatch2
93h Build MPTABLE for multi-processor boards
95h Install CD ROM for boot
96h Clear huge ES segment register
97h Fix up Multi Processor table
98h 1-2 Search for option ROMs and shadow if successful. One
long, two short beeps on checksum failure
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POST Code Description
99h Check for SMART Drive (optional)
9Ch Set up Power Management
9Dh Initialize security engine (optional)
9Eh Enable hardware interrupts
9Fh Determine number of ATA and SCSI drives
A0h Set time of day
A2h Check key lock
A4h Initialize typematic rate
A8h Erase <ESC> prompt
AAh Scan for <ESC> key stroke
ACh Enter SETUP
AEh Clear Boot fl ag
B0h Check for errors
B1h Inform RomPilot about the end of POST (optional)
B2h POST done - prepare to boot operating system
B4h 1 One short beep before boot
B5h Terminate QuietBoot (optional)
B6h Check password (optional)
B7h Initialize ACPI BIOS and PPM Structures
B9h Prepare Boot
BAh Initialize SMBIOS
BCh Clear parity checkers
BDh Display MultiBoot menu
BEh Clear screen (optional)
BFh Check virus and backup reminders
C0h Try to boot with INT 19
C1h Initialize POST Error Manager (PEM)
C2h Initialize error logging
C3h Initialize error display function
C4h Initialize system error fl ags
C6h Console redirection init.
C7h Unhook INT 10h if console redirection enabled
C8h Force check (optional)
C9h Extended ROM checksum (optional)
CDh Reclaim console redirection vector
Appendix B: BIOS POST Codes
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POST Code Description
D2h Unknown interrupt
D4h Check Intel Branding string
D8h Alert Standard Format initialization
DEh Log error if micro-code not updated properly
The following are for boot block in Flash ROM
POST Code Description
E0h Initialize the chipset
E1h Initialize the bridge
E2h Initialize the CPU
E3h Initialize system timer
E4h Initialize system I/O
E5h Check force recovery boot
E6h Checksum BIOS ROM
E7h Go to BIOS
E8h Set Huge Segment
E9h Initialize Multi Processor
EAh Initialize OEM special code
EBh Initialize PIC and DMA
ECh Initialize Memory type
EDh Initialize Memory size
EEh Shadow Boot Block
EFh System memory test
F0h Initialize interrupt vectors
F1h Initialize Run Time Clock
F2h Initialize video
F3h Initialize System Management Manager
F4h Output one beep
F5h Clear Huge Segment
F6h Boot to Mini DOS
F7h Boot to Full DOS
* If the BIOS detects errors on 2C, 2E, or 30 (base 512K RAM error), it displays an
additional word-bitmap (xxxx) indicating the address line or bits that have failed. For
example, “2C 0002” means address line 1 (bit one set) has failed. “2E 1020" means
data bits 12 and 5 (bits 12 and 5 set) have failed in the lower 16 bits. The BIOS also
sends the bitmap to the port-80 LED display. It fi rst displays the checkpoint code,
followed by a delay, the high-order byte, another delay, and then the low-order byte
of the error. It repeats this sequence continuously.
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Notes
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Appendix C: Software Installation Instructions
Appendix C
Software Installation Instructions
A. Installing Drivers
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.
Notes:
1. Click the icons showing a hand writing on the paper to view the readme fi les
for each item. Click 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.
Driver/Tool Installation Display Screen
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Supero Doctor III Interface Display Screen-I (Health Information)
B. Confi guring 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: Both 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 fi rst installed, Supero Doctor III
adopts the temperature threshold settings previously set in the BIOS. Any
subsequent changes to these thresholds must be made within Supero Doctor,
since the SD III settings override the BIOS settings. For the Windows OS to
adopt the BIOS temperature threshold settings, please change the SDIII set-
tings to be the same as those set in the BIOS.
Appendix C: Software Installation Instructions
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Supero Doctor III Interface Display Screen-II (Remote Control)
Note: SD III Software Revision 1.0 can be downloaded from our Web site at:
ftp://ftp.supermicro.com/utility/Supero_Doctor_III/. You can also download SDIII
User's Guide at: http://www.supermicro.com/PRODUCT/Manuals/SDIII/User-
Guide.pdf. For Linux, we will still recommend that you use Supero Doctor II.
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Notes
(Disclaimer)
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 signifi cant 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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