Intel® Desktop Board D945GSEJT
Product Guide
Order Number: E59413-002US
Preface
This Product Guide gives information about board layout, component installation, and
regulatory requirements for Intel® Desktop Board D945GSEJT.
Intended Audience
The Product Guide is intended for technically qualified personnel. It is not intended for
general audiences.
Intended Uses
All Intel® Desktop Boards are evaluated as Information Technology Equipment (I.T.E.)
for use in personal computers (PC) for installation in homes, offices, schools, computer
rooms, and similar locations. The suitability of this product for other PC or embedded
non-PC applications or other environments, such as medical, industrial, alarm systems,
test equipment, etc. may not be supported without further evaluation by Intel.
Document Organization
The chapters in this Product Guide are arranged as follows:
1 Desktop Board Features: a summary of product features
2 Installing and Replacing Desktop Board Components: instructions on how to install
the Desktop Board and other hardware components
3 Updating the BIOS: a description of how to update the BIOS
A BIOS Error Messages: information about BIOS error messages and beep codes
B Regulatory Compliance: safety and EMC regulations and product certifications
Conventions
The following conventions are used in this manual:
CAUTION
Cautions warn the user about how to prevent damage to hardware or loss of data.
NOTE
Notes call attention to important information.
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Intel Desktop Board D945GSEJT Product Guide
Terminology
The table below gives descriptions to some common terms used in the product guide.
Term
GB
Description
Gigabyte (1,073,741,824 bytes)
Gigahertz (one billion hertz)
Kilobyte (1024 bytes)
GHz
KB
MB
Megabyte (1,048,576 bytes)
Megabit (1,048,576 bits)
Megahertz (one million hertz)
Mbit
MHz
iv
Contents
Desktop Board Components.................................................................................12
Processor..........................................................................................................14
System Memory.................................................................................................14
Mobile Intel® 945GSE Express Chipset ..................................................................14
Operating System Support ..................................................................................16
Onboard Audio Subsystem ..................................................................................16
Legacy Input/Output (I/O) Controller....................................................................17
Network Bootloader Support................................................................................17
LAN Subsystem .................................................................................................18
LAN Status LEDs.........................................................................................18
USB 2.0 Support................................................................................................19
Mass Storage Support.........................................................................................19
Expandability.....................................................................................................20
BIOS................................................................................................................20
ATA Auto Configuration ...............................................................................20
Security Passwords.....................................................................................21
Power Management Features...............................................................................22
ACPI.........................................................................................................22
Hardware Support ......................................................................................22
Battery.............................................................................................................25
Real-Time Clock.................................................................................................25
Before You Begin ...............................................................................................27
Installation Precautions.......................................................................................28
Installing the I/O Shield......................................................................................29
Installing and Removing the Desktop Board...........................................................30
Installing System Memory...................................................................................31
Connecting SATA Drives......................................................................................32
Connecting a Chassis Fan ............................................................................46
Setting the BIOS Configuration Jumper .................................................................47
Clearing Passwords.....................................................................................48
Replacing the Battery .........................................................................................49
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Intel Desktop Board D945GSEJT Product Guide
Obtaining the BIOS Update File ....................................................................56
Recovering the BIOS...................................................................................57
POST Error Messages..........................................................................................60
Safety Standards ...............................................................................................61
Place Battery Marking .................................................................................61
Product Ecology Statements ................................................................................63
Recycling Considerations .............................................................................63
Lead-free 2LI/Pb-free 2LI Board ...................................................................66
EMC Regulations................................................................................................69
Product Certifications..........................................................................................71
Board-Level Certification Markings ................................................................71
vi
Contents
Figures
2. LAN Status LEDs ..........................................................................................18
3. Location of the Standby Power Indicator ..........................................................23
4. Installing the I/O Shield ................................................................................29
6. Installing System Memory .............................................................................31
7. Removing System Memory.............................................................................32
9. Installing a Wireless LAN Card........................................................................34
11. Internal Headers and Connectors....................................................................36
12. Connection Diagram for Front Panel Header .....................................................43
15. Location of the Chassis Fan Header.................................................................46
16. BIOS Configuration Jumper Block....................................................................47
17. Removing the Battery ...................................................................................53
Tables
1. Feature Summary.......................................................................................... 9
3. LAN Status LEDs ..........................................................................................18
4. ENERGY STAR Requirements..........................................................................25
5. Internal Connectors and Headers....................................................................37
6. Serial Port Header (COM 1 and COM 2)............................................................37
7. PS/2 Keyboard Port Header............................................................................38
8. PATA Connector (44-Pin) ...............................................................................38
9. Chassis Fan Header ......................................................................................38
10. Chassis Intrusion Header...............................................................................39
11. SATA Power Connector..................................................................................39
12. Parallel Port Header ......................................................................................39
13. Front Panel Wireless Activity LED Header .........................................................40
14. S/PDIF Header.............................................................................................40
15. Internal Mono Speaker Header .......................................................................40
16. Front Panel Audio Header for Intel HD Audio.....................................................40
17. Front Panel Audio Header for AC ’97 Audio .......................................................40
18. Front Panel USB Header ................................................................................41
(or Compatible Device) Support) ....................................................................41
20. ATX12V Power Connector ..............................................................................42
21. Front Panel Header .......................................................................................43
22. States for a One-Color Power LED...................................................................44
26. POST Error Messages....................................................................................60
27. Safety Standards..........................................................................................61
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Intel Desktop Board D945GSEJT Product Guide
28. Lead-Free Second Level Interconnect Marks .....................................................66
30. EMC Regulations...........................................................................................69
31. Product Certification Markings ........................................................................71
viii
1 Desktop Board Features
This chapter briefly describes the main features of Intel® Desktop Board D945GSEJT.
Table 1 summarizes the features of the Desktop Board.
Table 1. Feature Summary
Form Factor
Low-profile Mini-ITX (20 millimeters [0.79 inches] x 170 millimeters
[6.7 inches] x 170 millimeters [6.7 inches])
Passively-cooled, soldered-down Intel® Atom™ processor N270
Processor
Main Memory
• One 200-pin Double Data Rate 2 (DDR2) Small Outline Dual Inline
Memory Module (SO-DIMM) socket with gold-plated contacts
• Support for DDR2 533 MHz SO-DIMMs (DDR2 800 MHz and
DDR2 667 MHz validated to run at 533 MHz only)
• Support for up to 2 GB of system memory
Passively cooled mobile Intel® 945GSE Express Chipset consisting of:
• Intel® 82945GSE Express Chipset Graphics and Memory Controller
Hub (GMCH)
Chipset
• Intel® 82801GBM I/O Controller Hub (ICH7-M)
Intel® Graphics Media Accelerator 950 (Intel® GMA 950) onboard
graphics subsystem with support for:
Internal Graphics
Audio
• Analog displays (VGA)
• Digital displays (DVI-D)
RealTek* ALC662 audio codec for 2 + 2-channel (multi-streaming)
Intel® High Definition Audio (Intel® HD Audio):
• Front panel microphone/headphone header
• S/PDIF digital audio header
• Internal mono speaker header
Expansion
Capabilities
One PCI* bus add-in card connector
One PCI Express* Full-Mini Card slot
Peripheral
Interfaces
• Seven USB 2.0 ports:
― Three back panel ports
― Four front panel ports (via two internal headers; one header
supports an Intel® Z-U130 USB Solid-State Drive (or compatible
device))
• One parallel ATA (PATA) interface (44-pin) with ATA-100/66 support
• Two Serial ATA (SATA) 3.0 Gb/s connectors (supporting IDE and
ACHI)
• One SATA device power connector
Legacy I/O Control
Winbond* W83627DGH-A legacy I/O controller:
• Two serial port headers
• One parallel port header
• One PS/2 keyboard header
Hardware Monitor
Subsystem
• Hardware monitoring through the Winbond I/O controller
• Voltage sense to detect out of range power supply voltages
• Thermal sense to detect out of range thermal values
• One fan header
• One fan sense input used to monitor fan activity
• Fan speed control
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Intel Desktop Board D945GSEJT Product Guide
• Intel® BIOS
BIOS
• Support for Advanced Configuration and Power Interface (ACPI),
Plug and Play, and SMBIOS
LAN Support
Power
• 10/100/1000 Mb/s (Gigabit) Ethernet LAN Subsystem using a
RealTek* 8111DL Gigabit Ethernet Controller
• Integrated DC-to-DC circuitry
• 12 VDC jack on back panel for external power supply
• ATX12V 2 x 2 power connector for alternate internal power supply
• Support for Advanced Configuration and Power Interface (ACPI)
• Wake on USB, PCI, PCI Express, PS/2, LAN, and front panel
Power
Management
10
Desktop Board Features
For more information on Intel Desktop Board D945GSEJT consult the following online
resources:
To find information
about…
Visit this World Wide Web site:
Intel Desktop Board
D945GSEJT
Desktop Board Support
Available configurations
for Intel Desktop Board
D945GSEJT
Chipset information
BIOS and driver updates
Integration information
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Intel Desktop Board D945GSEJT Product Guide
Desktop Board Components
Figure 1 shows the location of the major components on Intel Desktop Board
D945GSEJT.
Figure 1. Intel Desktop Board D945GSEJT Components
12
Desktop Board Features
Table 2. Intel Desktop Board D945GSEJT Components
Label
A
Description
Back panel connectors
12 V processor core voltage connector (2 x 2)
SO-DIMM Connector
B
C
D
Intel 82945GSE GMCH
Intel Atom processor N270
Serial port (COM 2)
E
F
G
Serial port (COM 1)
H
PS/2 keyboard port header
Reserved
I
J
PATA connector (44 pin)
Reserved
K
L
Chassis fan header
M
N
Chassis intrusion header
SATA 0 connector
O
P
SATA power connector
SATA 1 connector
Q
R
Intel 82801GBM I/O Controller Hub (ICH7-M)
Parallel port header
S
Reserved
T
Reserved
U
Front panel header
V
Front panel wireless activity LED header
PCI Express Mini Card connector
BIOS configuration jumper block
PCI bus connector
W
X
Y
Z
S/PDIF header
AA
BB
CC
DD
Front panel USB header
Internal mono speaker header
Front panel audio header
Front panel USB header with Intel Z-U130 USB Solid-State Drive (or
compatible device) support
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Intel Desktop Board D945GSEJT Product Guide
Processor
Intel Desktop Board D945GSEJT includes an Intel Atom processor N270. The
processor is soldered to the Desktop Board and is not customer upgradeable.
NOTE
The board is designed to be passively cooled in a properly ventilated chassis. Chassis
venting locations are recommended above the processor heatsink area for maximum
heat dissipation effectiveness.
System Memory
NOTE
To be fully compliant with all applicable Intel® SDRAM memory specifications, the
board should be populated with an SO-DIMM that supports the Serial Presence Detect
(SPD) data structure. If the SO-DIMM does not support SPD, you will see a
notification to this effect on the screen at power up. The BIOS will attempt to
configure the memory controller for normal operation.
The Desktop Board has one 200-pin DDR2 SO-DIMM connector with gold-plated
contacts. It supports:
•
•
•
•
533 MHz unbuffered, non-registered DDR2 SO-DIMMs
Serial Presence Detect (SPD) memory only
Non-ECC memory
Up to 2 GB of memory
Mobile Intel® 945GSE Express Chipset
The Mobile Intel 945GSE Express Chipset consists of the following devices:
•
Intel 82945GSE Express Chipset Graphics and Memory Controller Hub (GMCH) with
Direct Media Interface (DMI) interconnect
•
Intel 82801GBM I/O Controller Hub (ICH7-M) with DMI
The GMCH component provides interfaces to the processor, memory, and the DMI
interconnect. This component also provides integrated graphics capabilities via the
Intel® Graphics Media Accelerator 950 (Intel® GMA 950).
The ICH7 is a centralized controller for the board’s I/O paths. For more information
about the Intel 945GSE Express Chipset, go to
NOTE
The board is designed to be passively cooled in a properly ventilated chassis. Chassis
venting locations are recommended above the GMCH heatsink area for maximum heat
dissipation effectiveness.
14
Desktop Board Features
Intel 945GSE Graphics Subsystem
Intel® GMA950 Graphics Controller
The Intel GMA950 graphics controller features the following:
•
•
•
166 MHz core frequency
High performance 3-D setup and render engine
High quality texture engine
⎯ DX9* Compliant Hardware Pixel Shader 2.0
⎯ Alpha and luminance maps
⎯ Texture color-keying/chroma-keying
⎯ Cubic environment reflection mapping
⎯ Enhanced texture blending functions
3D Graphics Rendering enhancements
⎯ 1.3 Dual Texture GigaPixel/second Fill Rate
⎯ 16 and 32 bit color
⎯ Maximum 3D supported resolution of 1600 x 1200 x 32 at 85 Hz
⎯ Vertex cache
⎯ Anti-aliased lines
•
•
⎯ OpenGL* version 1.4 support with vertex buffer and EXT_Shadow extensions
2D Graphics enhancements
⎯ 8, 16, and 32 bit color
⎯ Optimized 256-bit BLT engine
⎯ Color space conversion
⎯ Anti-aliased lines
•
•
Video
⎯ Hardware motion compensation for MPEG2
⎯ Software DVD at 30 fps full screen
Intel® Zoom Utility
Video Memory Allocation
Video memory is allocated from the total available system memory for the efficient
balancing of 2-D/3-D graphics performance and overall system performance. Dynamic
allocation of system memory to video memory is as follows:
•
•
•
•
256 MB total RAM results in 32 MB video RAM
512 MB total RAM results in 64 MB video RAM
1 GB total RAM results in 128 MB video RAM
2 GB total RAM results in 224 MB video RAM
Analog Display (VGA) Support
The VGA port supports analog displays. The maximum supported resolution is 2048 x
1536 (QXGA) at a 75 Hz refresh rate.
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Intel Desktop Board D945GSEJT Product Guide
Digital Visual Interface (DVI) Support
The DVI-D port supports digital DVI displays. The maximum supported resolution is
1600 x 1200 (UXGA). The DVI port is compliant with the DVI 1.0 specification.
NOTE
The default monitor can be dynamically switched with the following keyboard hot-
keys:
•
•
<Ctrl+Alt+F1> for VGA
<Ctrl+Alt+F4> for DVI
Operating System Support
The following Microsoft* 32-bit operating systems are fully supported by the Desktop
Board:
•
•
•
•
Microsoft Windows Vista* Home Basic
Microsoft Windows Vista Business
Microsoft Windows* XP Home
Microsoft Windows XP Professional
The board has also been validated against the following Linux distributions:
•
•
•
SUSE* Linux Enterprise Desktop
Red Hat* ENTERPRISE LINUX*
Ubuntu
Onboard Audio Subsystem
Intel Desktop Board D945GSEJT has a 2 + 2-channel (stereo) onboard audio
subsystem that includes a Realtek ALC662 audio codec.
The subsystem includes the following headers and connectors:
•
Front panel audio header (supports both AC ’97 and Intel HD Audio) , including
functionality for:
―
―
Line out
Microphone in
•
•
•
Back panel audio line-out connector
S/PDIF header (3 pin)
Internal mono speaker header (2 pin) for support of a 1.5 W/ 8 Ω speaker
The front/back panel audio connectors are configurable through the audio device
drivers.
16
Desktop Board Features
The audio stream for the line-out port is routed according to the following
dependencies:
•
By default, the audio stream is down-mixed to mono and amplified for an internal
mono speaker.
•
If a connection is detected at the back panel line-out port, the audio stream is sent
to the rear line-out port and the internal mono speaker is disabled.
NOTE
The back panel audio line out connector is designed to power headphones or amplified
speakers only. Poor audio quality occurs if passive (non-amplified) speakers are
connected to this output.
Legacy Input/Output (I/O) Controller
The legacy I/O controller features the following:
•
•
Two serial ports
One parallel port with Extended Capabilities Port (ECP) and Enhanced Parallel Port
(EPP) support
•
•
•
•
Serial IRQ interface compatible with serialized IRQ support for PCI systems
PS/2-style keyboard interface
Intelligent power management, including a programmable wake up event interface
PCI power management support
Network Bootloader Support
The LAN subsystem supports the traditional Pre-Execution Environment (PXE) as well
gPXE is an open source network bootloader providing traditional PXE environment
compatibility and additional protocol support, such as TCP, HTTP, DNS and iSCSI.
System deployments where gPXE features are leveraged allow for diskless client
configurations, eliminating the power consumption, thermal, acoustic, and cost
disadvantages of having a local storage device per station.
NOTE
gPXE source code is available on the Intel® Express Installer Drivers DVD shipped with
the desktop board, as well as upon request.
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Intel Desktop Board D945GSEJT Product Guide
LAN Subsystem
The LAN subsystem consists of the following:
•
•
Intel 82801GBM ICH7-M
Realtek 8111D Gigabit Ethernet Controller for 10/100/1000 Mbits/sec Ethernet LAN
connectivity
•
RJ-45 LAN connector with integrated status LEDs
Additional features of the LAN subsystem include:
•
•
•
CSMA/CD protocol engine
LAN connect interface that supports the ethernet controller
PCI bus power management
⎯ Supports ACPI technology
⎯ Supports LAN wake capabilities
LAN drivers are available from Intel’s World Wide Web site at
LAN Status LEDs
Two LEDs are built into the RJ-45 LAN connector located on the back panel (see
Figure 2. LAN Status LEDs
Table 3 describes the LED states when the board is powered up and the LAN
subsystem is operating.
Table 3. LAN Status LEDs
LED
LED Color
LED State
Off
Indicates
N/A
LAN link is not established.
LAN link is established.
Link (A)
On (steady state)
Blinking
Green
LAN activity is occurring.
10 Mbits/s data rate is selected.
100 Mbits/s data rate is selected.
1000 Mbits/s data rate is selected.
N/A
Off
Speed (B)
Green
Yellow
On (steady state)
On (steady state)
18
Desktop Board Features
USB 2.0 Support
The Desktop Board supports up to seven USB 2.0 ports (three ports routed to the back
panel and four ports routed to two front panel USB 2.0 headers). One of the front
panel USB headers supports an Intel Z-U130 USB Solid-State Drive (or compatible
device). The USB 2.0 ports are backward compatible with USB 1.1 devices. USB 1.1
devices will function normally at USB 1.1 speeds.
USB 2.0 support requires both an operating system and drivers that fully support
USB 2.0 transfer rates. Disabling High-Speed USB in the BIOS reverts all USB 2.0
ports to USB 1.1 operation. This may be required to accommodate operating systems
that do not support USB 2.0.
NOTE
Computer systems that have an unshielded cable attached to a USB port might not
meet FCC Class B requirements, even if no device or a low-speed USB device is
attached to the cable. Use a shielded cable that meets the requirements for a
full-speed USB device.
Mass Storage Support
The board provides three ATA connectors that can be used to add storage capability to
the board. The following connectors are included:
•
•
One PATA connector that supports two devices
Two SATA connectors that support one device per connector
PATA Interface
The ICH7-M’s PATA controller has one bus-mastering PATA interface that is accessible
through a 44-pin connector that is compatible with 2.5 or 3.5 inch PATA hard drives
(including power support for 2.5 inch hard drives). The PATA interface supports the
following modes:
•
•
•
•
•
Programmed I/O (PIO)
8237-style DMA
Ultra DMA
ATA-66
ATA-100
NOTE
ATA-66 and ATA-100 are faster timings and require a specialized cable to reduce
reflections, noise, and inductive coupling.
The PATA interface also supports ATAPI devices (such as CD-ROM drives) and ATA
devices using the transfer modes.
The BIOS supports Logical Block Addressing (LBA) and Extended Cylinder Head Sector
(ECHS) translation modes. The drive reports the transfer rate and translation mode to
the BIOS.
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Intel Desktop Board D945GSEJT Product Guide
SATA Interface
The Desktop Board supports two Serial ATA channels (3.0 Gb/s) that support one
device per channel. The SATA controller supports IDE and ACHI configuration and can
operate in both legacy and native modes.
Expandability
The Desktop Board provides the following expansion capability:
•
One PCI connector. The connector can support either a single PCI add-in card or a
single- or dual-slot PCI riser card.
•
One PCI Express Full-Mini Card slot.
BIOS
The BIOS provides the Power-On Self-Test (POST), the BIOS Setup program, the PCI
and IDE auto-configuration utilities, and the video BIOS.
ATA Auto Configuration
If you install an ATA device (such as a hard drive) in your computer, the auto-
configuration utility in the BIOS automatically detects and configures the device for
your computer. You do not need to run the BIOS Setup program after installing an
ATA device. You can override the auto-configuration options by specifying manual
configuration in the BIOS Setup program.
PCI/PCI Express Auto Configuration
If you install a PCI/PCI Express add-in card in your computer, the PCI/PCI Express
auto-configuration utility in the BIOS automatically detects and configures the
resources (IRQs, DMA channels, and I/O space) for that add-in card. You do not need
to run the BIOS Setup program after you install a PCI/PCI Express add-in card.
20
Desktop Board Features
Security Passwords
The BIOS includes security features that restrict whether the BIOS Setup program can
be accessed and who can boot the computer. A supervisor password and a user
password can be set for the BIOS Setup and for booting the computer, with the
following restrictions:
•
The supervisor password gives unrestricted access to view and change all Setup
options. If only the supervisor password is set, pressing <Enter> at the password
prompt of Setup gives the user restricted access to Setup.
•
If both the supervisor and user passwords are set, you must enter either the
supervisor password or the user password to access Setup. Setup options are then
available for viewing and changing depending on whether the supervisor or user
password was entered.
•
Setting a user password restricts who can boot the computer. The password
prompt is displayed before the computer is booted. If only the supervisor
password is set, the computer boots without asking for a password. If both
passwords are set, you can enter either password to boot the computer.
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Intel Desktop Board D945GSEJT Product Guide
Power Management Features
Power management is implemented at several levels, including:
•
•
Advanced Configuration and Power Interface (ACPI)
Hardware support:
― Fan header
― +5 V standby power indicator LED
― LAN Wake capabilities
― Instantly Available PC technology
― Wake from USB
― Wake from PS/2 keyboard/mouse
― PME# wakeup support
― WAKE# signal wakeup support
ACPI
ACPI gives the operating system direct control over the power management and Plug
and Play functions of a computer. The use of ACPI with the Desktop Board requires an
operating system that provides full ACPI support.
Hardware Support
Fan Header
location of the chassis fan header.
+5 V Standby Power Indicator LED
CAUTION
If the AC power has been switched off and the standby power indicator is still lit,
disconnect the power cord before installing or removing any devices connected to the
board. Failure to do so could damage the board and any attached devices.
standby power to the system. This includes the DIMM socket and the PCI bus
connector, even though the computer appears to be off.
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Intel Desktop Board D945GSEJT Product Guide
Instantly Available PC Technology
Instantly Available PC technology enables the board to enter the ACPI S3 (Suspend-to-
RAM) sleep-state. While in the ACPI S3 sleep-state, the computer will appear to be off
(the hard drive(s) and fan will power off, the front panel power LED will blink). When
signaled by a wake-up device or event, the system quickly returns to its last known
state.
The board supports the PCI Bus Power Management Interface Specification. Add-in
boards that also support this specification can participate in power management and
can be used to wake the computer.
The use of Instantly Available PC technology requires operating system support and
PCI 2.3 compliant add-in cards and drivers.
LAN Wake Capabilities
The board’s LAN wake capabilities enable remote wake-up of the computer through a
network. The LAN subsystem network adapter monitors network traffic at the Media
Independent Interface. The board supports LAN wake capabilities with ACPI in the
following ways:
•
•
By Ping
By Magic Packet
Upon detecting the configured wake packet type, the LAN subsystem asserts a wake-
up signal that powers up the computer.
Wake from USB
USB bus activity wakes the computer from an ACPI S1 or S3 state.
NOTE
Wake from USB requires the use of a USB peripheral that supports wake from USB.
Wake from PS/2 Device
PS/2 keyboard activity wakes the computer from an ACPI S1, S3, S4, or S5 state.
However, when the computer is in an ACPI S4 or S5 state, the only PS/2 activity that
will wake the computer is the power key available only on some keyboards.
PME# Wakeup Support
When the PME# signal is asserted on the PCI bus, the computer wakes from an ACPI
S1, S3, S4, or S5 state.
WAKE# Signal Wakeup Support
When the WAKE# signal is asserted on the PCI Express bus, the computer wakes from
an ACPI S1, S3, S4, or S5 state.
24
Desktop Board Features
ENERGY STAR*, e-Standby, and EuP
Compliance
Intel Desktop Board D945GSEJT meets the ENERGY STAR requirements listed in
Table 4 when used in corresponding system configurations.
Table 4. ENERGY STAR Requirements
Typical
Electricity
ENERGY STAR
Specification
Required
States
Capability
Adjustments
Consumption
(TEC) Criteria
Computer Type
v4.0
v4.0
Desktop Computer
Idle State
(Cat A)
With and
N/A
without Wake
On LAN (Sleep,
Standby)
Integrated
Computer
Sleep Mode
Standby Level
v5.0
v5.0
Desktop Computer
Off Mode
With and
without
additional
internal storage
Cat A under
“desktop
Sleep Mode
Idle State
Active State
Integrated Desktop
Computer
conventional”
and “desktop
proxying”
operational
mode
weightings
v5.0
Thin Client
Off Mode
With and
N/A
without Wake
On LAN (Sleep,
Standby)
Sleep Mode
Idle State
(Cat B)
For information about ENERGY STAR requirements and recommended configurations,
The Desktop Board also meets the following international requirements:
•
•
Republic of Korea e-Standby program
European Union Energy using Products (EuP) directive
Battery
A coin-cell battery on the Desktop Board keeps the values in CMOS RAM and the clock
replace the battery.
Real-Time Clock
The Desktop Board includes a time-of-day clock and a 100-year calendar. The coin-
cell battery keeps the clock current when the computer is turned off.
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Intel Desktop Board D945GSEJT Product Guide
26
2 Installing and Replacing Desktop
Board Components
This chapter tells you how to:
•
•
•
•
•
•
•
•
•
•
•
Install the I/O shield
Install and remove the Desktop Board
Install and remove system memory
Connect SATA drives
Install a Wireless LAN card
Install an Intel Z-U130 USB Solid-State Drive (or compatible device)
Connect to internal headers
Connect a chassis fan cable
Set the BIOS configuration jumper
Clear passwords
Replace the battery
Before You Begin
CAUTIONS
The procedures in this chapter assume familiarity with the general terminology
associated with personal computers and with the safety practices and regulatory
compliance required for using and modifying electronic equipment.
Disconnect the computer from its power source and from any telecommunications
links, networks, or modems before performing any of the procedures described in this
chapter. Failure to disconnect power, telecommunications links, networks, or modems
before you open the computer or perform any procedures can result in personal injury
or equipment damage. Some circuitry on the board can continue to operate even
though the front panel power button is off.
Follow these guidelines before you begin installing the Desktop Board:
•
•
Always follow the steps in each procedure in the correct order.
Set up a log to record information about your computer, such as model, serial
numbers, installed options, and configuration information.
•
Electrostatic discharge (ESD) can damage components. Perform the procedures
described in this chapter only at an ESD workstation using an antistatic wrist strap
and a conductive foam pad. If such a station is not available, you can provide
some ESD protection by wearing an antistatic wrist strap and attaching it to a
metal part of the computer chassis.
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Intel Desktop Board D945GSEJT Product Guide
Installation Precautions
When you install and test the Intel Desktop Board, observe all warnings and cautions
in the installation instructions.
To avoid injury, be careful of:
•
•
•
•
•
Sharp pins on connectors or headers
Sharp pins on printed circuit assemblies
Rough edges and sharp corners on the chassis
Hot components (such as voltage regulators and heat sinks)
Damage to wires that could cause a short circuit
Observe all warnings and cautions that instruct you to refer computer servicing to
qualified technical personnel.
Prevent Power Supply Overload
Do not overload the power supply output. To avoid overloading the power supply,
make sure that the calculated total current loads of all the modules within the
computer is less than the output current rating of the power supply.
Observe Safety and Regulatory Requirements
Read and adhere to the instructions in this section and the instructions supplied with
the chassis and associated modules. If you do not follow these instructions and the
instructions provided by chassis and module suppliers, you increase safety risk and the
possibility of noncompliance with regional laws and regulations.
Refer to Appendix B for safety and regulatory requirements.
28
Installing and Replacing Desktop Board Components
Installing the I/O Shield
The Desktop Board comes with an I/O shield. When installed in the chassis, the shield
blocks radio frequency transmissions, protects internal components from dust and
foreign objects, and promotes correct airflow within the chassis.
Install the I/O shield before installing the Desktop Board in the chassis. Place the
tightly and securely. If the shield does not fit, obtain a properly-sized shield from the
chassis supplier.
Figure 4. Installing the I/O Shield
29
Intel Desktop Board D945GSEJT Product Guide
Installing and Removing the Desktop Board
CAUTION
Only qualified technical personnel should do this procedure. Disconnect the computer
from its power source before performing the procedures described here. Failure to
disconnect the power before you open the computer can result in personal injury or
equipment damage.
Refer to your chassis manual for instructions on installing and removing the Desktop
Board.
Figure 5 shows the location of the mounting screw holes for Intel Desktop Board
D945GSEJT.
Figure 5. Intel Desktop Board D945GSEJT Mounting Screw Holes
30
Installing and Replacing Desktop Board Components
Installing System Memory
NOTE
To be fully compliant with all applicable Intel SDRAM memory specifications, the board
requires SO-DIMMs that support the Serial Presence Detect (SPD) data structure.
The Desktop Board has one 200-pin DDR2 SO-DIMM socket that supports up to 2 GB
follow these steps:
2. Install the SO-DIMM in the socket. Hold the DIMM with the back edge tilted
slightly upwards, insert the SO-DIMM into the socket, and gently push the back
edge of the SO-DIMM down until it snaps into the retention arms.
Figure 6. Installing System Memory
31
Intel Desktop Board D945GSEJT Product Guide
To remove an SO-DIMM from the socket, gently spread the socket’s retention arms as
Figure 7. Removing System Memory
Connecting SATA Drives
Intel Desktop Board D945GSEJT supports two SATA drives with two data connectors.
The board ships with an in-line power cable that provides:
•
•
•
a right-angled female-gender 1 x 4 connector for low-profile board connectivity
a 15-pin SATA power connector for SATA drive power
a female-gender 1 x 4 connector for system component power flexibility
To connect a SATA drive to the Desktop Board:
2. Attach one end of the SATA data cable to a SATA connector on the board
4. Attach the right-angled 4-pin power connector on the power cable to the 4-pin
connector on the Desktop Board (Figure 8, C).
connector on a SATA drive.
32
Intel Desktop Board D945GSEJT Product Guide
Installing a Wireless LAN Card in the PCI
Express Full-Mini Card Slot
A wireless LAN card can be installed in the Desktop Board’s PCI Express Full-Mini Card
slot.
steps:
at a slightly upward angle.
LAN card as shown.
NOTE
External antennas can be connected through the I/O shield by removing any or all of
the cut-outs above the back panel I/O section.
Figure 9. Installing a Wireless LAN Card
34
Installing and Replacing Desktop Board Components
Installing an Intel® Z-U130 USB Solid-State
Drive (or Compatible Device)
An Intel Z-U130 USB Solid-State Drive (or compatible device) can be installed on the
header provides support for the solid state drive.
To install an Intel Z-U130 USB Solid-State Drive (or compatible device) on the Desktop
Board, follow these steps:
USB 2.0 header on the Desktop Board. The connectors are keyed and will mate
correctly when the solid state drive is oriented as shown in Figure 10.
included with the drive.
Figure 10. Installing an Intel Z-U130 USB Solid-State Drive
(or Compatible Device)
35
Intel Desktop Board D945GSEJT Product Guide
Connecting to the Internal Headers and
Connectors
Before connecting cables to the internal headers or connectors, observe the
headers identified in Figure 11.
Figure 11. Internal Headers and Connectors
36
Installing and Replacing Desktop Board Components
Table 5. Internal Connectors and Headers
Item
A
Description
+12 V internal power connector (ATX12V)
Serial port header (COM 2)
Serial port header (COM 1)
PS/2 keyboard port header
Reserved
B
C
D
E
F
PATA connector (44-pin)
Reserved
G
H
I
Chassis fan header
Chassis intrusion header
SATA connectors
J
K
SATA power connector
Parallel port header
L
M
N
O
P
Reserved
Reserved
Front panel header
Front panel wireless activity LED header
PCI Express Mini Card connector
PCI bus add-in card connector
S/PDIF header
Q
R
S
T
Front panel USB header
Internal mono speaker header
Front panel audio header
U
V
W
Front panel USB header with Intel Z-U130 USB Solid-State Drive (or compatible device)
support
Internal Connectors and Headers
Table 6. Serial Port Header (COM 1 and COM 2)
Pin
Signal Name
Pin
Signal Name
1
3
5
7
9
DCD (Data Carrier Detect)
TXD# (Transmit Data)
Ground
2
RXD# (Receive Data)
DTR (Data Terminal Ready)
DSR (Data Set Ready)
CTS (Clear To Send)
Key (no pin)
4
6
RTS (Request To Send)
RI (Ring Indicator)
8
10
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Intel Desktop Board D945GSEJT Product Guide
Table 7. PS/2 Keyboard Port Header
Pin
1
Signal Name
Data
Pin
2
Signal Name
Key (no pin)
+5V
3
Ground
4
5
Clock
6
Key (no pin)
Table 8. PATA Connector (44-Pin)
Pin
1
Signal Name
#Reset
Pin
Signal Name
GND
2
3
Data 7
4
Data 8
5
Data 6
6
Data 9
7
Data 5
8
Data 10
9
Data 4
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
Data 11
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
Data 3
Data 12
Data 2
Data 13
Data 1
Data 14
Data 0
Data 15
GND
Key (no pin)
GND
DMA Request
#IOW
GND
#IOR
GND
IO Chrdy
DMA Acknowledge
IRQ14
Cable Select
GND
#IOCS16
Passed Diagnostics
Addr 2
Addr 1
Addr 0
#CS0 (1F0-1F7)
#Active (LED driver)
+5V_DC (logic)
GND
#CS1 (3f6-3f7)
GND
+5V_DC (motor)
Type (GND = ATA)
Table 9. Chassis Fan Header
Pin
1
Signal Name
Control
2
+12 V
3
Tach
38
Installing and Replacing Desktop Board Components
Table 10.Chassis Intrusion Header
Pin
1
Signal Name
Intruder#
Ground
2
Table 11.SATA Power Connector
Pin
1
Signal Name
+12 VDC
Ground
2
3
Ground
4
+5 VDC
Table 12.Parallel Port Header
Pin
1
Standard Signal Name
STROBE#
AUTOFD#
PD0
ECP Signal Name
STROBE#
AUTOFD#, HOSACK
PD0
EPP Signal Name
WRITE#
DATASTB#
PD0
2
3
4
FAULT#
PD1
FAULT#, PERIPHREQST#
PD1
FAULT#
PD1
5
6
INT#
INT#, REVERSERQST#
PD2
RESET#
PD2
7
PD2
8
SLCTIN#
PD3
SLCTIN#
ADDRSTB#
PD3
9
PD3
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
GROUND
PD4
GROUND
GROUND
PD4
PD4
GROUND
PD5
GROUND
GROUND
PD5
PD5
GROUND
PD6
GROUND
GROUND
PD6
PD6
GROUND
PD7
GROUND
GROUND
PD7
PD7
GROUND
ACK#
GROUND
GROUND
INTR
ACK#
GROUND
BUSY
GROUND
GROUND
WAIT#
GROUND
PE
BUSY#, PERIPHACK
GROUND
GROUND
PERROR
GROUND
SELECT
KEY (no pin)
PE, ACKREVERSE#
GROUND
GROUND
SELECT
KEY (no pin)
SELECT
KEY (no pin)
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Intel Desktop Board D945GSEJT Product Guide
Table 13.Front Panel Wireless Activity LED Header
Pin
1
Signal Name
LED (+)
2
Ground
Table 14.S/PDIF Header
Pin
1
Signal Name
Ground
2
S/PDIF out
VCC (5V)
3
Table 15.Internal Mono Speaker Header
Pin
1
Signal Name
+
2
−
Table 16.Front Panel Audio Header for Intel HD Audio
Pin
1
Signal Name
Pin
2
Signal Name
[Port 1] Left channel
[Port 1] Right channel
[Port 2] Right channel
SENSE_SEND (Jack detection)
[Port 2] Left channel
Ground
3
4
PRESENCE# (Dongle present)
[Port 1] SENSE_RETURN
Key (no pin)
5
6
7
8
9
10
[Port 2] SENSE_RETURN
Table 17.Front Panel Audio Header for AC ’97 Audio
Pin
1
Signal Name
MIC
Pin
2
Signal Name
AUD_GND
3
MIC_BIAS
FP_OUT_R
AUD_5V
4
AUD_GND
5
6
FP_RETURN_R
KEY (no pin)
FP_RETURN_L
7
8
9
FP_OUT_L
10
40
Installing and Replacing Desktop Board Components
Table 18.Front Panel USB Header
Pin
1
Signal Name
+5 VDC
D-
Pin
2
Signal Name
+5 VDC
D-
3
4
5
6
D+
D+
7
8
Ground
Ground
No Connect
9
10
KEY (no pin)
Table 19. Front Panel USB Header (with Intel Z-U130 USB Solid-State Drive
(or Compatible Device) Support)
Pin
1
Signal Name
+5 VDC
D-
Pin
2
Signal Name
+5 VDC
D-
3
4
5
6
D+
D+
7
8
Ground
Ground
LED#
9
10
KEY (no pin)
Add-in Card Connectors
The board has the following add-in card connectors:
•
•
PCI Express Mini Card (revision 1.2 compliant) connector
PCI (revision 2.3 compliant) bus connector
Note the following considerations for the PCI bus connector:
•
•
The PCI bus connector is bus master capable.
SMBus signals are routed to the PCI bus connector. This enables PCI bus add-in
boards with SMBus support to access sensor data on the board. The specific
SMBus signals are as follows:
⎯ The SMBus clock line is connected to pin A40.
⎯ The SMBus data line is connected to pin A41.
The PCI bus connector also supports single-slot and dual-slot riser cards for use of up
to two bus master PCI expansion cards. In order to support two PCI bus master
expansion cards, the riser card must support the following PCI signal routing:
•
•
•
Pin A11: additional 33 MHz PCI clock
Pin B10: additional PCI request signal (i.e., PREQ#2)
Pin B14: additional PCI Grant signal (i.e., GNT#2)
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Intel Desktop Board D945GSEJT Product Guide
Power Supply Connectors
The board has the following power supply connectors:
•
External Power Supply – the board can be powered with a 12 V external power
supply though a DC connector on the back panel. The rear 12 VDC jack accepts
plugs with an inner diameter (ID) of 2.5 mm and an outer diameter (OD) of
5.5 mm, where the inner contact is 12 V and the shell is GND.
Internal Power Supply – the board can alternatively be powered via an ATX12V
2 x 2 power connector. The signal names for the ATX12V power connector are
shown in Table 20
•
Table 20.ATX12V Power Connector
Pin
1
Signal Name
Ground
Pin
2
Signal Name
Ground
3
+12 V
4
+12 V
NOTE
Use of an external 12 VDC power supply is preferred.
The recommended power rating is 60 W (12 V/5 A) for general purpose use. Total
power consumption will depend on the system configuration selected by the
integrator; refer to Intel Desktop Board D945GSEJT Technical Product Specification for
further guidance.
CAUTION
The external 12 VDC jack is the primary power input connector of Intel Desktop Board
D945GSEJT. However, the Desktop Board also provides an internal 2 x 2 power
connector that can used be with a target system that already has an internal power
supply.
There is no isolation circuitry between the external 12 VDC jack and the internal 2 x 2
power connector. It is the system integrator’s responsibility to ensure no more than
one power supply unit is or can be attached to the board at any time and to ensure the
external 12 VDC jack is covered if the internal 2 x 2 power connector is to be used.
Simultaneous connection of both external and internal power supply units could result
in potential damage to the desktop board, power supplies, or other hardware.
Front Panel Header
header.
42
Installing and Replacing Desktop Board Components
Table 21.Front Panel Header
In/
In/
Pin Signal
Out
Description
Pin
Signal
Out
Description
Hard Drive Activity LED
Power LED
1
3
HD_PWR
Out
Out
Hard disk LED
pull-up to +5 V
2
4
HDR_BLNK_GR Out
N
Front panel
green LED
HDA#
Hard disk active
LED
HDR_BLNK_YE Out
L
Front panel
yellow LED
Reset Switch
On/Off Switch
FPBUT_IN In
5
7
Ground
Ground
6
8
Power switch
Ground
FP_RESET# In
Power
Reset switch
Ground
Not Connected
Not connected
9
+5 V
Power
10
N/C
Figure 12. Connection Diagram for Front Panel Header
Hard Drive Activity LED Pins
Pins 1 and 3 can be connected to an LED to provide a visual indicator that data is
being read from or written to a hard drive. Proper LED function requires one of the
following:
•
•
•
A SATA hard drive connected to an onboard SATA connector
A PATA hard drive connected to an onboard PATA connector
Intel Z-U130 USB Solid State Drive (or compatible device) connected to one of the
front panel USB headers
Reset Switch Pins
Pins 5 and 7 can be connected to a momentary single pole, single throw (SPST) type
switch that is normally open. When the switch is closed, the board resets and runs the
POST.
43
Intel Desktop Board D945GSEJT Product Guide
Power/Sleep LED Pins
possible states for a one-color power LED.
Table 22.States for a One-Color Power LED
LED State
Off
Description
Power off/hibernate (S5/S4)
Sleeping (S3)
Blinking
Steady Green
Running/Away (S0/S1)
NOTE
BIOS setup. Systems built with a dual-color front panel power LED can also use
alternate color state options.
Power Switch Pins
Pins 6 and 8 can be connected to a front panel momentary-contact power switch. The
switch must pull the SW_ON# pin to ground for at least 50 ms to signal the power
supply to switch on or off. (The time requirement is due to internal debounce circuitry
on the board.) At least two seconds must pass before the power supply will recognize
another on/off signal.
Front Panel USB Headers
Figure 13 is a connection diagram for the standard front panel USB header (see
Figure 13. Connection Diagram for the Standard Front Panel USB Header
44
Installing and Replacing Desktop Board Components
Setting the BIOS Configuration Jumper
NOTE
Always turn off the power and unplug the power cord from the computer before
changing a jumper. Moving the jumper with the power on may result in unreliable
computer operation.
Figure 16 shows the location of the Desktop Board’s BIOS configuration jumper block.
Figure 16. BIOS Configuration Jumper Block
jumper settings for each of the available modes.
47
Intel Desktop Board D945GSEJT Product Guide
Figure 16 shows the location of the Desktop Board’s BIOS configuration jumper block.
Table 23.Jumper Settings for the BIOS Setup Program Modes
Jumper
Setting
Mode
Description
Normal (default) (1-2)
The BIOS uses the current configuration and
passwords for booting.
Configure (2-3)
Recovery (None)
After the Power-On Self-Test (POST) runs, the
BIOS displays the Maintenance Menu. Use this
menu to clear passwords.
The BIOS recovers data from a recovery diskette
in the event of a failed BIOS update.
Clearing Passwords
This procedure assumes that the board is installed in the computer and the
configuration jumper is set to normal mode.
2. Turn off all peripheral devices connected to the computer. Turn off the computer.
Disconnect the computer’s power cord from the AC power source (wall outlet or
power adapter).
3. Remove the computer cover.
5. Place the jumper on pins 2-3 as shown below.
6. Replace the cover, plug in the computer, turn on the computer, and allow it to
boot.
7. The computer starts the Setup program. Setup displays the Maintenance menu.
48
Installing and Replacing Desktop Board Components
8. Use the arrow keys to select Clear Passwords. Press <Enter> and Setup displays a
pop-up screen requesting that you confirm clearing the password. Select Yes and
press <Enter>. Setup displays the maintenance menu again.
9. Press <F10> to save the current values and exit Setup.
10.Turn off the computer. Disconnect the computer’s power cord from the AC power
source.
11.Remove the computer cover.
12.To restore normal operation, place the jumper on pins 1-2 as shown below.
13.Replace the cover, plug in the computer, and turn on the computer.
Replacing the Battery
A coin-cell battery powers the Desktop Board’s real-time clock and CMOS memory.
When the computer is not plugged into a wall socket, the battery has an estimated life
of three years. When the computer is plugged in, the standby current from the power
supply extends the life of the battery. The clock is accurate to ± 13 minutes/year at
25 ºC with 3.3 VSB applied.
When the voltage drops below a certain level, the BIOS Setup program settings stored
in CMOS RAM (for example, the date and time) might not be accurate. Replace the
battery.
CAUTION
Risk of explosion if the battery is replaced with an incorrect type. Batteries should be recycled where
possible. Disposal of used batteries must be in accordance with local environmental regulations.
PRÉCAUTION
Risque d'explosion si la pile usagée est remplacée par une pile de type incorrect. Les piles usagées doivent
être recyclées dans la mesure du possible. La mise au rebut des piles usagées doit respecter les
réglementations locales en vigueur en matière de protection de l'environnement.
FORHOLDSREGEL
Eksplosionsfare, hvis batteriet erstattes med et batteri af en forkert type. Batterier bør om muligt genbruges.
Bortskaffelse af brugte batterier bør foregå i overensstemmelse med gældende miljølovgivning.
OBS!
Det kan oppstå eksplosjonsfare hvis batteriet skiftes ut med feil type. Brukte batterier bør kastes i henhold til
gjeldende miljølovgivning.
49
Intel Desktop Board D945GSEJT Product Guide
VIKTIGT!
Risk för explosion om batteriet ersätts med felaktig batterityp. Batterier ska kasseras enligt de lokala
miljövårdsbestämmelserna.
VARO
Räjähdysvaara, jos pariston tyyppi on väärä. Paristot on kierrätettävä, jos se on mahdollista. Käytetyt
paristot on hävitettävä paikallisten ympäristömääräysten mukaisesti.
VORSICHT
Bei falschem Einsetzen einer neuen Batterie besteht Explosionsgefahr. Die Batterie darf nur durch denselben
oder einen entsprechenden, vom Hersteller empfohlenen Batterietyp ersetzt werden. Entsorgen Sie ver-
brauchte Batterien den Anweisungen des Herstellers entsprechend.
AVVERTIMENTO
Esiste il pericolo di un esplosione se la pila non viene sostituita in modo corretto. Utilizzare solo pile uguali
o di tipo equivalente a quelle consigliate dal produttore. Per disfarsi delle pile usate, seguire le istruzioni del
produttore.
PRECAUCIÓN
Existe peligro de explosión si la pila no se cambia de forma adecuada. Utilice solamente pilas iguales o del
mismo tipo que las recomendadas por el fabricante del equipo. Para deshacerse de las pilas usadas, siga
igualmente las instrucciones del fabricante.
WAARSCHUWING
Er bestaat ontploffingsgevaar als de batterij wordt vervangen door een onjuist type batterij. Batterijen
moeten zoveel mogelijk worden gerecycled. Houd u bij het weggooien van gebruikte batterijen aan de
plaatselijke milieuwetgeving.
ATENÇÃO
Haverá risco de explosão se a bateria for substituída por um tipo de bateria incorreto. As baterias devem ser
recicladas nos locais apropriados. A eliminação de baterias usadas deve ser feita de acordo com as
regulamentações ambientais da região.
AŚCIAROŽZNAŚĆ
Існуе рызыка выбуху, калі заменены акумулятар неправільнага тыпу. Акумулятары павінны, па
магчымасці, перепрацоўвацца. Пазбаўляцца ад старых акумулятараў патрэбна згодна з мясцовым
заканадаўствам па экалогіі.
UPOZORNÌNÍ
V případě výměny baterie za nesprávný druh může dojít k výbuchu. Je-li to možné, baterie by měly být
recyklovány. Baterie je třeba zlikvidovat v souladu s místními předpisy o životním prostředí.
50
Installing and Replacing Desktop Board Components
Προσοχή
Υπάρχει κίνδυνος για έκρηξη σε περίπτωση που η μπαταρία αντικατασταθεί από μία λανθασμένου τύπου. Οι
μπαταρίες θα πρέπει να ανακυκλώνονται όταν κάτι τέτοιο είναι δυνατό. Η απόρριψη των χρησιμοποιημένων
μπαταριών πρέπει να γίνεται σύμφωνα με τους κατά τόπο περιβαλλοντικούς κανονισμούς.
VIGYÁZAT
Ha a telepet nem a megfelelő típusú telepre cseréli, az felrobbanhat. A telepeket lehetőség szerint újra kell
hasznosítani. A használt telepeket a helyi környezetvédelmi előírásoknak megfelelően kell kiselejtezni.
AWAS
Risiko letupan wujud jika bateri digantikan dengan jenis yang tidak betul. Bateri sepatutnya dikitar semula
jika boleh. Pelupusan bateri terpakai mestilah mematuhi peraturan alam sekitar tempatan.
OSTRZEŻENIE
Istnieje niebezpieczeństwo wybuchu w przypadku zastosowania niewłaściwego typu baterii. Zużyte baterie
należy w miarę możliwości utylizować zgodnie z odpowiednimi przepisami ochrony środowiska.
PRECAUŢIE
Risc de explozie, dacă bateria este înlocuită cu un tip de baterie necorespunzător. Bateriile trebuie reciclate,
dacă este posibil. Depozitarea bateriilor uzate trebuie să respecte reglementările locale privind protecţia
mediului.
ВНИМАНИЕ
При использовании батареи несоответствующего типа существует риск ее взрыва. Батареи
должны быть утилизированы по возможности. Утилизация батарей должна проводится по
правилам, соответствующим местным требованиям.
UPOZORNENIE
Ak batériu vymeníte za nesprávny typ, hrozí nebezpečenstvo jej výbuchu.
Batérie by sa mali podľa možnosti vždy recyklovať. Likvidácia použitých batérií sa musí vykonávať v súlade
s miestnymi predpismi na ochranu životného prostredia.
POZOR
Zamenjava baterije z baterijo drugačnega tipa lahko povzroči eksplozijo.
Če je mogoče, baterije reciklirajte. Rabljene baterije zavrzite v skladu z lokalnimi okoljevarstvenimi predpisi.
51
Intel Desktop Board D945GSEJT Product Guide
.
UYARI
Yanlış türde pil takıldığında patlama riski vardır. Piller mümkün olduğunda geri dönüştürülmelidir.
Kullanılmış piller, yerel çevre yasalarına uygun olarak atılmalıdır.
OСТОРОГА
Використовуйте батареї правильного типу, інакше існуватиме ризик вибуху.
Якщо можливо, використані батареї слід утилізувати. Утилізація використаних батарей має бути
виконана згідно місцевих норм, що регулюють охорону довкілля.
52
Installing and Replacing Desktop Board Components
To replace the battery, follow these steps:
2. Turn off all peripheral devices connected to the computer. Disconnect the
computer’s power cord from the AC power source (wall outlet or power adapter).
3. Remove the computer cover.
5. Disconnect the battery cable from the Desktop Board battery connector
attached to the board with a non-permanent adhesive pad.
7. Connect the cable on the new battery to the Desktop Board battery connector and
reattach the battery to the board.
8. Replace the computer cover.
Figure 17. Removing the Battery
53
Intel Desktop Board D945GSEJT Product Guide
54
3 Updating the BIOS
The BIOS Setup program can be used to view and change the BIOS settings for the
computer. You can access the BIOS Setup program by pressing the <F2> key after
the Power-On Self-Test (POST) memory test begins and before the operating system
boot begins.
This chapter tells you how to update the BIOS by either using the Intel Express BIOS
Update utility or the Iflash Memory Update utility, and how to recover the BIOS if an
update fails.
Updating the BIOS with the Intel® Express
BIOS Update Utility
With the Intel Express BIOS Update utility you can update the system BIOS while in
the Windows environment. The BIOS file is included in an automated update utility
that combines the functionality of the Intel® Flash Memory Update Utility and the ease
of use of Windows-based installation wizards.
To update the BIOS with the Intel Express BIOS Update utility:
2. Navigate to the Intel Desktop Board D945GSEJT page, click “[view] Latest BIOS
updates,” and select the Express BIOS Update utility file.
3. Download the file to your hard drive. (You can also save this file to a removable
USB device. This is useful if you are updating the BIOS for multiple identical
systems.)
4. Close all other applications. This step is required. Your system will be rebooted at
the last Express BIOS Update window.
5. Double-click the executable file from the location on your hard drive where it was
saved. This runs the update program.
6. Follow the instructions provided in the dialog boxes to complete the BIOS update.
55
Intel Desktop Board D945GSEJT Product Guide
Updating the BIOS with the Iflash Memory
Update Utility
You can use the information in this section to update the BIOS using the Iflash
Memory Update Utility.
Obtaining the BIOS Update File
You can update to a new version of the BIOS by using the Iflash BIOS update file.
The Iflash BIOS update file is a compressed file that contains the files you need to
update the BIOS. The Iflash BIOS update file contains:
•
•
New BIOS file
Intel Flash Memory Update Utility
You can obtain either of these files through your computer supplier or by navigating to
the Intel Desktop Board D945GSEJT page at
Navigate to the Intel Desktop D945GSEJT page, click “[view] Latest BIOS updates,”
and select the Iflash BIOS Update utility file.
CAUTION
Do not interrupt the process or the system may not function properly.
Using the Iflash Memory Update Utility
With the Iflash Memory update utility you can update the system BIOS from a
bootable USB flash drive or other bootable USB media. The Iflash BIOS update files
can be extracted locally to your hard drive and copied to a bootable USB flash drive or
other bootable USB media.
NOTE
Review the instructions distributed with the update utility before attempting a BIOS
update.
CAUTION
Do not interrupt the process or the system may not function properly.
1. Uncompress the BIOS update file and copy the .BIO file and IFLASH.EXE to a
bootable USB flash drive or other bootable USB media.
2. Configure the BIOS or use the F10 key option during POST to boot to the USB
device.
3. Manually run the IFLASH.EXE file from the USB device and manually update the
BIOS.
56
Updating the BIOS
Recovering the BIOS
It is unlikely that anything will interrupt a BIOS update; however, if an interruption
can and cannot be used for BIOS recovery. The BIOS recovery media does not have
to be bootable.
Table 24.Acceptable Drives/Media Types for BIOS Recovery
Media Type
Can be used for BIOS recovery?
CD-ROM drive connected to the PATA interface
CD-ROM drive connected to the SATA interface
USB removable drive (a USB Flash Drive, for example)
USB diskette drive (with a 1.44 MB diskette)
USB hard disk drive
Yes
Yes
Yes
No
No
NOTE
For more information about BIOS update and recovery, go to
57
Intel Desktop Board D945GSEJT Product Guide
58
A Board Status and Error Messages
This appendix describes status error messages generated by the Desktop Board’s
BIOS. The BIOS indicates these error messages with LED blink codes, speaker beep
codes, and by text displayed on the PC monitor.
Front-panel Power LED Blink and Internal
Speaker Beep Codes
Basic status and error messages are provided through the front-panel power LED blink
codes as well as through audible beep codes on systems with an internal speaker
connected to the internal speaker header. Blink/beep codes represent their respective
messages as shown in Table 25.
Table 25.Front-panel Power LED Blink and Internal Speaker Beep Codes
Type
Pattern
CPU Initialization
Beep and blink code: 0.1 second beep/blink within the first second
after pressing the power button.
Completion of POST
Beep and blink code: 0.1 second beep/blink between POST
completion and boot device continuing the boot process.
BIOS update in progress
Beep code: none.
Blink code: on-off (0.5 second each); pattern repeats until BIOS
update is complete.
Video error
Beep and blink code: on-off (0.5 second each) two times, then 3.0
second pause (off); entire pattern repeats (beeps/blinks and
pause) until system is powered off.
Memory error
Thermal warning
Beep and blink code: on-off (0.1 second each) three times, then
1.5 second pause (off); entire pattern repeats (beeps/blinks and
pause) until system is powered off.
Beep and blink code: on-off (0.5 second each) four times, then 3.0
second pause (off); entire pattern repeats (beeps/blinks and
pause) 16 times, then ends.
NOTE
BIOS status and error beep codes can be heard through an internal speaker if the
internal speaker is connected to the internal mono speaker header (see Figure 1, BB
on page 12).
59
Intel Desktop Board D945GSEJT Product Guide
POST Error Messages
The BIOS also displays an error message on the PC monitor when a recoverable error
each.
Table 26.POST Error Messages
Error Message
Explanation
CMOS Battery Low
CMOS Checksum Bad
The battery may be losing power.
The CMOS checksum is incorrect. The CMOS memory
may have been corrupted. Run Setup to reset values.
Memory Size Decreased
No Boot Device Available
Memory size has decreased since the last boot. If no
memory was removed, then memory may be bad.
System did not find a device to boot.
60
B Regulatory Compliance
This appendix contains the following regulatory compliance information for Intel
Desktop Board D945GSEJT:
•
•
•
•
•
Safety standards
European Union Declaration of Conformity statement
Product Ecology statements
Electromagnetic Compatibility (EMC) regulations
Product certifications
Safety Standards
Intel Desktop Board D945GSEJT complies with the safety standards stated in Table 27
when correctly installed in a compatible host system.
Table 27.Safety Standards
Regulation
Title
CSA/UL 60950-1, First
Edition
Information Technology Equipment – Safety - Part 1: General
Requirements (USA and Canada)
EN 60950-1:2006, Second
Edition
Information Technology Equipment – Safety - Part 1: General
Requirements (European Union)
IEC 60950-1:2005, Second
Edition
Information Technology Equipment – Safety - Part 1: General
Requirements (International)
Place Battery Marking
There is insufficient space on this Desktop Board to provide instructions for replacing
and disposing of the Lithium ion coin cell battery. For system safety certification, the
statement below or an equivalent statement is required to be permanently and legibly
marked on the chassis near the battery.
CAUTION
Risk of explosion if the battery is replaced with an incorrect type. Batteries should be
recycled where possible. Disposal of used batteries must be in accordance with local
environmental regulations.
A suitable caution label is included with Intel Desktop Board D945GSEJT.
For information about replacing the battery, go to page 49.
61
Intel Desktop Board D945GSEJT Product Guide
European Union Declaration of Conformity
Statement
We, Intel Corporation, declare under our sole responsibility that the product Intel®
Desktop Board D945GSEJT is in conformity with all applicable essential requirements
necessary for CE marking, following the provisions of the European Council Directives
2004/108/EC (EMC Directive) and 2006/95/EC (Low Voltage Directive).
The product is properly CE marked demonstrating this conformity and is for
distribution within all member states of the EU with no restrictions.
This product follows the provisions of the European Directives 2004/108/EC and
2006/95/EC.
Čeština Tento výrobek odpovídá požadavkům evropských směrnic 2004/108/EC a
2006/95/EC.
Dansk Dette produkt er i overensstemmelse med det europæiske direktiv
2004/108/EC & 2006/95/EC.
Dutch Dit product is in navolging van de bepalingen van Europees Directief
2004/108/EC & 2006/95/EC.
Eesti Antud toode vastab Euroopa direktiivides 2004/108/EC ja 2006/95/EC
kehtestatud nõuetele.
Suomi Tämä tuote noudattaa EU-direktiivin 2004/108/EC & 2006/95/EC määräyksiä.
Français Ce produit est conforme aux exigences de la Directive Européenne
2004/108/EC & 2006/95/EC.
Deutsch Dieses Produkt entspricht den Bestimmungen der Europäischen Richtlinie
2004/108/EC & 2006/95/EC.
Ελληνικά Το παρόν προϊόν ακολουθεί τις διατάξεις των Ευρωπαϊκών Οδηγιών
2004/108/EC και 2006/95/EC.
Magyar E termék megfelel a 2004/108/EC és 2006/95/EC Európai Irányelv
előírásainak.
Icelandic Þessi vara stenst reglugerð Evrópska Efnahags Bandalagsins númer
2004/108/EC & 2006/95/EC.
Italiano Questo prodotto è conforme alla Direttiva Europea 2004/108/EC &
2006/95/EC.
Latviešu Šis produkts atbilst Eiropas Direktīvu 2004/108/EC un 2006/95/EC
noteikumiem.
Lietuvių Šis produktas atitinka Europos direktyvų 2004/108/EC ir 2006/95/EC
nuostatas.
Malti Dan il-prodott hu konformi mal-provvedimenti tad-Direttivi Ewropej
2004/108/EC u 2006/95/EC.
62
Regulatory Compliance
Norsk Dette produktet er i henhold til bestemmelsene i det europeiske direktivet
2004/108/EC & 2006/95/EC.
Polski Niniejszy produkt jest zgodny z postanowieniami Dyrektyw Unii Europejskiej
2004/108/EC i 2006/95/EC.
Portuguese Este produto cumpre com as normas da Diretiva Européia 2004/108/EC
& 2006/95/EC.
Español Este producto cumple con las normas del Directivo Europeo 2004/108/EC &
2006/95/EC.
Slovensky Tento produkt je v súlade s ustanoveniami európskych direktív
2004/108/EC a 2006/95/EC.
Slovenščina Izdelek je skladen z določbami evropskih direktiv 2004/108/EC in
2006/95/EC.
Svenska Denna produkt har tillverkats i enlighet med EG-direktiv 2004/108/EC &
2006/95/EC.
Türkçe Bu ürün, Avrupa Birliği’nin 2004/108/EC ve 2006/95/EC yönergelerine uyar.
Product Ecology Statements
The following information is provided to address worldwide product ecology concerns
and regulations.
Recycling Considerations
As part of its commitment to environmental responsibility, Intel has implemented the
Intel® Product Recycling Program to allow retail consumers of Intel’s branded products
to return used products to selected locations for proper recycling.
Please consult http://www.intel.com/intel/other/ehs/product_ecology
for the details of this program, including the scope of covered products, available
locations, shipping instructions, terms and conditions, etc.
中文
作为其对环境责任之承诺的部分，英特尔已实施 Intel Product Recycling Program
（英特尔产品回收计划），以允许英特尔品牌产品的零售消费者将使用过的产品退还至指定地点作恰
当的重复使用处理。
了解此计划的详情，包括涉及产品之范围、回收地点、运送指导、条款和条件等。
63
Intel Desktop Board D945GSEJT Product Guide
Deutsch
Als Teil von Intels Engagement für den Umweltschutz hat das Unternehmen das Intel
Produkt-Recyclingprogramm implementiert, das Einzelhandelskunden von Intel
Markenprodukten ermöglicht, gebrauchte Produkte an ausgewählte Standorte für
ordnungsgemäßes Recycling zurückzugeben.
Details zu diesem Programm, einschließlich der darin eingeschlossenen Produkte,
verfügbaren Standorte, Versandanweisungen, Bedingungen usw., finden Sie auf der
Español
Como parte de su compromiso de responsabilidad medioambiental, Intel ha
implantado el programa de reciclaje de productos Intel, que permite que los
consumidores al detalle de los productos Intel devuelvan los productos usados en los
lugares seleccionados para su correspondiente reciclado.
para ver los detalles del programa, que incluye los productos que abarca, los lugares
disponibles, instrucciones de envío, términos y condiciones, etc.
Français
Dans le cadre de son engagement pour la protection de l'environnement, Intel a mis
en œuvre le programme Intel Product Recycling Program (Programme de recyclage
des produits Intel) pour permettre aux consommateurs de produits Intel de recycler
les produits usés en les retournant à des adresses spécifiées.
savoir plus sur ce programme, à savoir les produits concernés, les adresses
disponibles, les instructions d'expédition, les conditions générales, etc.
日本語
インテルでは、環境保護活動の一環として、使い終えたインテル
ブランド製品を指定の場所へ返送していただき、リサイクルを適切に行えるよう、インテル製品リサイクル
プログラムを発足させました。
対象製品、返送先、返送方法、ご利用規約など、このプログラムの詳細情報は、http://www.intel.com/in
tel/other/ehs/product_ecology （英語）をご覧ください。
Malay
Sebagai sebahagian daripada komitmennya terhadap tanggungjawab persekitaran,
Intel telah melaksanakan Program Kitar Semula Produk untuk membenarkan
pengguna-pengguna runcit produk jenama Intel memulangkan produk terguna ke
lokasi-lokasi terpilih untuk dikitarkan semula dengan betul.
butir-butir program ini, termasuklah skop produk yang dirangkumi, lokasi-lokasi
tersedia, arahan penghantaran, terma & syarat, dsb.
64
Regulatory Compliance
Portuguese
Como parte deste compromisso com o respeito ao ambiente, a Intel implementou o
Programa de Reciclagem de Produtos para que os consumidores finais possam enviar
produtos Intel usados para locais selecionados, onde esses produtos são reciclados de
maneira adequada.
obter os detalhes sobre este programa, inclusive o escopo dos produtos cobertos, os
locais disponíveis, as instruções de envio, os termos e condições, etc.
Russian
В качестве части своих обязательств к окружающей среде, в Intel создана
программа утилизации продукции Intel (Product Recycling Program) для
предоставления конечным пользователям марок продукции Intel возможности
возврата используемой продукции в специализированные пункты для должной
утилизации.
Пожалуйста, обратитесь на веб-сайт
http://www.intel.com/intel/other/ehs/product_ecology за информацией об этой
программе, принимаемых продуктах, местах приема, инструкциях об отправке,
положениях и условиях и т.д.
Türkçe
Intel, çevre sorumluluğuna bağımlılığının bir parçası olarak, perakende tüketicilerin
Intel markalı kullanılmış ürünlerini belirlenmiş merkezlere iade edip uygun şekilde geri
dönüştürmesini amaçlayan Intel Ürünleri Geri Dönüşüm Programı’nı uygulamaya
koymuştur.
Bu programın ürün kapsamı, ürün iade merkezleri, nakliye talimatları, kayıtlar ve
şartlar v.s dahil bütün ayrıntılarını ögrenmek için lütfen
65
Intel Desktop Board D945GSEJT Product Guide
Lead-free 2LI/Pb-free 2LI Board
The electronics industry is transitioning to European Union (EU) Restriction of
Hazardous Substances (RoHS)-compliant products. The RoHS legislation restricts the
use of six materials. One of these restricted materials is lead. Lead is the most
common and problematic of the RoHS restricted materials.
There are exemptions in RoHS that allow the use of lead in some very limited locations
in electronic products. Maximum lead concentration values have been established for
RoHS-compliant electronic products that allow up to 1000 ppm of lead.
Lead-free/Pb-free is a nickname that is often used (or misused) for RoHS-compliant
products. In this case, the term "Lead-free/Pb-free" means that lead has been
removed where required by the RoHS legislation but still may exist as an impurity
below 1000 ppm.
The term "Lead-free 2LI/Pb-free 2LI" means lead-free second level interconnect (2LI).
The balls, leads, or pads used to connect the component to a printed circuit board are
lead-free, but the first level interconnect (FLI) is not lead-free. The use of lead in the
FLI is acceptable because of the RoHS "flip chip" or "die bump" interconnect
exemption.
Intel Desktop Board D945GSEJT is a lead-free second level interconnect product.
Table 28 shows the lead-free second level interconnect marks as they appear on the
board and accompanying collateral. These marks are based on JEDEC standard
J-STD-609, “Marking and Labeling of Components, PCBs and PCBAs to Identify Lead,
Lead Free and Other Attributes.”
For more information concerning Intel’s lead-free initiatives, refer to
Table 28.Lead-Free Second Level Interconnect Marks
Description
Mark
This symbol is used to identify
electrical and electronic
assemblies and components in
which the Pb concentration
level in the Desktop Board
substrate and the solder
connections from the board to
the components (second-level
interconnect) is not greater
than 0.1% by weight
or
or
(1000 ppm).
66
Regulatory Compliance
Restriction of Hazardous Substances (RoHS)
European Union RoHS
EU RoHS Directive 2002/95/EC restricts the use of the following six materials in
various types of electronic and electrical equipment:
•
•
•
•
•
•
Lead
Mercury
Cadmium
Hexavalent chromium
Polybrominated biphenyls (PBB)
Polybrominated diphenyl ether (PBDE)
The maximum concentrations allowed are 0.1% or 1000 ppm (except for cadmium,
which is limited to 0.01% or 100 ppm) by weight of homogeneous material.
Intel Desktop Board D945GSEJT complies with these restrictions.
China RoHS
“China RoHS” is the term used by industry generally to describe legislation
implemented by the Ministry of Information Industry (MII) in the People's Republic of
China for the control of pollution by electronic information products (EIP). The official
title of the China RoHS regulation is “Management Methods for Controlling Pollution by
Electronic Information Products.”
China RoHS bans the same substances and has the same limits as EU RoHS.
However, the China RoHS regulation requires specific product marking and a self-
declaration of the controlled substances contained in each product.
Intel Desktop Board D945GSEJT is a China RoHS-compliant product.
The required China RoHS mark indicates the product’s Environmental Friendly Usage
Period (EFUP). The EFUP is defined as the number of years for which listed controlled
substances will not leak or chemically deteriorate while in the product. The EFUP for
Intel Desktop Boards has been determined to be 10 years.
The EFUP for Intel Desktop Board D945GSEJT is shown in Table 29.
Table 29.China RoHS Environmentally Friendly Use Period Mark
Description
Mark
This is an example of the
symbol used on Intel Desktop
Boards and associated
collateral. The color of the
mark may vary depending
upon the application. The
Environmental Friendly Usage
Period (EFUP) for Intel
Desktop Boards has been
determined to be 10 years.
67
Intel Desktop Board D945GSEJT Product Guide
The China MII also stipulates that a material Self Declaration Table (SDT) must be
included in a product’s user documentation. The SDT for Intel Desktop Board
D945GSEJT is shown in Figure 18.
Figure 18. Intel Desktop Board D945GSEJT China RoHS Material
Self Declaration Table
68
Regulatory Compliance
EMC Regulations
Intel Desktop Board D945GSEJT complies with the EMC regulations stated in Table 30
when correctly installed in a compatible host system.
Table 30.EMC Regulations
Regulation (Class B)
Title
FCC 47 CFR Part 15,
Subpart B
Title 47 of the Code of Federal Regulations, Part 15, Subpart B,
Radio Frequency Devices. (USA)
ICES-003 Issue 4
Interference-Causing Equipment Standard, Digital Apparatus.
(Canada)
EN55022:2006
Limits and methods of measurement of Radio Interference
Characteristics of Information Technology Equipment. (European
Union)
EN55024:1998
EN55022:2006
Information Technology Equipment – Immunity Characteristics
Limits and methods of measurement. (European Union)
Australian Communications Authority, Standard for
Electromagnetic Compatibility. (Australia and New Zealand)
CISPR 22:2005
+A1:2005 +A2:2006
Limits and methods of measurement of Radio Disturbance
Characteristics of Information Technology Equipment.
(International)
CISPR 24:1997
+A1:2001 +A2:2002
Information Technology Equipment – Immunity Characteristics –
Limits and Methods of Measurement. (International)
VCCI V-3/2007.04,
V-4/2007.04
Voluntary Control for Interference by Information Technology
Equipment (Japan)
KN-22, KN-24
Korean Communications Commission – Framework Act on
Telecommunications and Radio Waves Act. (South Korea).
CNS 13438:2006
Bureau of Standards, Metrology and Inspection. (Taiwan)
Japanese Kanji statement translation: This is a Class B product based on the standard
of the Voluntary Control Council for Interference from Information Technology
Equipment (VCCI). If this is used near a radio or television receiver in a domestic
environment, it may cause radio interference. Install and use the equipment
according to the instruction manual.
69
Intel Desktop Board D945GSEJT Product Guide
Korean Class B statement translation: This is household equipment that is certified to
comply with EMC requirements. You may use this equipment in residential
environments and other non-residential environments.
Ensure Electromagnetic Compatibility (EMC)
Compliance
Before computer integration, make sure that the power supply and other modules or
peripherals, as applicable, have passed Class B EMC testing and are marked
accordingly.
Pay close attention to the following when reading the installation instructions for the
host chassis, power supply, and other modules:
•
•
•
•
Product certifications or lack of certifications
External I/O cable shielding and filtering
Mounting, grounding, and bonding requirements
Keying connectors when mating the wrong connectors could be hazardous
If the power supply and other modules or peripherals, as applicable, are not Class B
EMC compliant before integration, then EMC testing may be required on a
representative sample of the newly completed computer.
70
Regulatory Compliance
Product Certifications
Board-Level Certification Markings
Intel Desktop Board D945GSEJT has the product certification markings shown in
Table 31.Product Certification Markings
Description
Mark
UL joint US/Canada Recognized Component mark. Includes adjacent
UL file number for Intel Desktop Boards: E210882.
FCC Declaration of Conformity logo mark for Class B equipment.
Includes Intel name and D945GSEJT model designation.
CE mark. Declaring compliance to European Union (EU) EMC
directive and Low Voltage directive.
Australian Communications Authority (ACA) and New Zealand Radio
Spectrum Management (NZ RSM) C-tick mark. Includes adjacent
Intel supplier code number, N-232.
Japan VCCI (Voluntary Control Council for Interference) mark.
S. Korea KCC (Korean Communications Commission) mark. Includes
adjacent KCC certification number: CPU-D945GSEJT (B).
Taiwan BSMI (Bureau of Standards, Metrology and Inspections)
mark. Includes adjacent Intel company number, D33025.
Printed wiring board manufacturer’s recognition mark. Consists of a
unique UL recognized manufacturer’s logo, along with a flammability
rating (solder side).
V-0
71
Intel Desktop Board D945GSEJT Product Guide
Chassis and Component Certifications
Ensure that the chassis and certain components; such as the power supply, peripheral
drives, wiring, and cables; are components certified for the country or market where
used. Agency certification marks on the product are proof of certification. Typical
product certifications include:
In Europe
The CE marking signifies compliance with all applicable European requirements. If the
chassis and other components are not properly CE marked, a supplier’s Declaration of
Conformity statement to the European EMC directive and Low Voltage directive (as
applicable), should be obtained. Additionally, other directives, such as the Radio and
Telecommunications Terminal Equipment (R&TTE) directive may also apply depending
on product features.
In the United States
A certification mark by a Nationally Recognized Testing Laboratory (NRTL) such as UL,
CSA, or ETL signifies compliance with safety requirements. Wiring and cables must
also be UL listed or recognized and suitable for the intended use. The FCC Class B
logo for home or office use signifies compliance with electromagnetic interference
(EMI) requirements.
In Canada
A nationally recognized certification mark such as CSA or cUL signifies compliance with
safety requirements. The Industry Canada statement at the front of this product guide
demonstrates compliance with Canadian EMC regulations.
72
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