INTEL D510MO
Specifications
Audio
Multi-streaming 4+2 channel audio subsystem support based on the Realtek ALC662 high definition audio codec
Form Factor
Mini-ITX, (6.7 inches by 6.7 inches [170 millimeters by 170 millimeters])
Internal Graphics
Onboard Intel graphics subsystem with support for: Integrated GMCH , Analog displays (VGA), Flat Panel displays (optional LVDS interface)
LAN Support
10/100/1000 Mbits/sec LAN subsystem using a Realtek 8111DL Gigabit Ethernet
Legacy I/O Control
Winbond W83627THG-I based Legacy I/O controller for hardware management, serial, parallel, and PS/2* ports
Memory
Two 240-pin DDR2 SDRAM Dual Inline Memory Module (DIMM) sockets, Support for DDR2 800 MHz and DDR2 667 MHz DIMMs, Support for up to 2 GB of system memory on a single DIMM (4 GB with two DIMMs)
Processor
Intel Atom D510
Passively-cooled, soldered-down Dual-Core Intel Atom processor with integrated graphics and integrated memory controller
Datasheet
Extracted Text
Intel® Desktop Board
D510MO
Technical Product Specification
October 2011
Order Number: E74523-002
®
The Intel Desktop Board D510MO may contain design defects or errors known as errata that may cause the product to deviate from published
specifications. Current characterized errata are documented in the Intel Desktop Board D510MO Specification Update.
Revision History
Revision Revision History Date
®
001 First release of the Intel Desktop Board D510MO Technical Product December 2009
Specification.
002 Specification Changes October 2011
®
This product specification applies to only the standard Intel Desktop Board D510MO with BIOS
identifier MOPNV10J.86A.
®
INFORMATION IN THIS DOCUMENT IS PROVIDED IN CONNECTION WITH INTEL PRODUCTS. NO LICENSE,
EXPRESS OR IMPLIED, BY ESTOPPEL OR OTHERWISE, TO ANY INTELLECTUAL PROPERTY RIGHTS IS
GRANTED BY THIS DOCUMENT. EXCEPT AS PROVIDED IN INTEL’S TERMS AND CONDITIONS OF SALE FOR
SUCH PRODUCTS, INTEL ASSUMES NO LIABILITY WHATSOEVER, AND INTEL DISCLAIMS ANY EXPRESS OR
IMPLIED WARRANTY, RELATING TO SALE AND/OR USE OF INTEL PRODUCTS INCLUDING LIABILITY OR
WARRANTIES RELATING TO FITNESS FOR A PARTICULAR PURPOSE, MERCHANTABILITY, OR INFRINGEMENT
OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT. UNLESS OTHERWISE AGREED IN
WRITING BY INTEL, THE INTEL PRODUCTS ARE NOT DESIGNED NOR INTENDED FOR ANY APPLICATION IN
WHICH THE FAILURE OF THE INTEL PRODUCT COULD CREATE A SITUATION WHERE PERSONAL INJURY OR
DEATH MAY OCCUR.
Intel Corporation may have patents or pending patent applications, trademarks, copyrights, or other
intellectual property rights that relate to the presented subject matter. The furnishing of documents and
other materials and information does not provide any license, express or implied, by estoppel or otherwise,
to any such patents, trademarks, copyrights, or other intellectual property rights.
Intel may make changes to specifications and product descriptions at any time, without notice.
Designers must not rely on the absence or characteristics of any features or instructions marked “reserved”
or “undefined.” Intel reserves these for future definition and shall have no responsibility whatsoever for
conflicts or incompatibilities arising from future changes to them.
®
Intel Desktop Boards may contain design defects or errors known as errata, which may cause the product
to deviate from published specifications. Current characterized errata are available on request.
Contact your local Intel sales office or your distributor to obtain the latest specifications before placing your
product order.
Intel, the Intel logo, and Intel Atom are trademarks of Intel Corporation in the United States and/or other
countries.
* Other names and brands may be claimed as the property of others.
Copyright © 2009-2011, Intel Corporation. All rights reserved.
Board Identification Information
Basic Desktop Board D510MO Identification Information
AA Revision BIOS Revision Notes
E76523-302 MOPNV10J.86A.0115 1,2
E76523-400 MOPNV10J.86A.0148 1,2
E76523-401 MOPNV10J.86A.0154 1,2
E76523-402 MOPNV10J.86A.0175 1,2
E76523-403 MOPNV10J.86A.0175 1,2
E76523-404 MOPNV10N.86A.0400 1,2
E76523-405 MOPNV10N.86A.0516 1,2
E76523-406 MOPNV10N.86A.0516 1,2
E76525-301 MOPNV10J.86A.0115 1,2
E76525-400 MOPNV10J.86A.0148 1,2
E76525-401 MOPNV10J.86A.0154 1,2
E76525-402 MOPNV10J.86A.0175 1,2
E76525-403 MOPNV10J.86A.0175 1,2
E76525-404 MOPNV10N.86A.0400 1,2
E76525-405 MOPNV10N.86A.0516 1,2
E76525-406 MOPNV10N.86A.0516 1,2
E67982-303 MOPNV10J.86A.0115 1,2
E67982-400 MOPNV10J.86A.0148 1,2
E67982-401 MOPNV10J.86A.0154 1,2
E67982-402 MOPNV10J.86A.0175 1,2
E67982-403 MOPNV10J.86A.0175 1,2
E67982-404 MOPNV10N.86A.0400 1,2
E67982-405 MOPNV10N.86A.0516 1,2
E67982-406 MOPNV10N.86A.0516 1,2
Notes:
1. The AA number is found on a small label on the component side of the board.
2. The CG82NM10 Express Chipset used on this AA revision consists of the following component:
Device Stepping S-Spec Numbers
CG82NM10 B0 SLGXX
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Intel Desktop Board D510MO Technical Product Specification
Specification Changes or Clarifications
Table 1 indicates the Specification Changes or Specification Clarifications that apply to
®
the Intel Desktop Board D510MO.
Table 1. Specification Changes or Clarifications
Date Type of Change Description of Changes or Clarifications
• Updated Table 34:
October 2011 Spec Clarification
― Deleted “2.5-inch SATA hard disk drive”
― Changed the Maximum Load Configuration to 3.825 A
for Current Draw at 12 V and 45.9 W for Power
Consumption
Errata
Current characterized errata, if any, are documented in a separate Specification
Update. See http://developer.intel.com/products/desktop/motherboard/index.htm
for the latest documentation.
iv
Preface
This Technical Product Specification (TPS) specifies the board layout, components,
®
connectors, power and environmental requirements, and the BIOS for the Intel
Desktop Board D510MO. It describes the standard product and available
manufacturing options.
Intended Audience
The TPS is intended to provide detailed, technical information about the Intel Desktop
Board D510MO and its components to the vendors, system integrators, and other
engineers and technicians who need this level of information. It is specifically not
intended for general audiences.
What This Document Contains
Chapter Description
1 A description of the hardware used on the board
2 A map of the resources of the board
3 The features supported by the BIOS Setup program
4 A description of the BIOS error messages, beep codes, and POST codes
5 Regulatory compliance and battery disposal information
Typographical Conventions
This section contains information about the conventions used in this specification. Not
all of these symbols and abbreviations appear in all specifications of this type.
Notes, Cautions, and Warnings
NOTE
Notes call attention to important information.
CAUTION
Cautions are included to help you avoid damaging hardware or losing data.
v
Intel Desktop Board D510MO Technical Product Specification
Other Common Notation
# Used after a signal name to identify an active-low signal (such as USBP0#)
GB Gigabyte (1,073,741,824 bytes)
GB/sec Gigabytes per second
Gbit Gigabit (1,073,741,824 bits)
KB Kilobyte (1024 bytes)
Kbit Kilobit (1024 bits)
kbits/sec 1000 bits per second
MB Megabyte (1,048,576 bytes)
MB/sec Megabytes per second
Mbit Megabit (1,048,576 bits)
Mbit/sec Megabits per second
xxh An address or data value ending with a lowercase h indicates a hexadecimal value.
x.x V Volts. Voltages are DC unless otherwise specified.
* This symbol is used to indicate third-party brands and names that are the property of their
respective owners.
vi
Contents
1 Product Description
1.1 Overview........................................................................................ 11
1.1.1 Feature Summary ................................................................ 11
1.1.2 Board Layout....................................................................... 13
1.1.3 Block Diagram ..................................................................... 15
1.2 Online Support................................................................................ 16
1.3 Processor ....................................................................................... 16
1.3.1 Intel D510 Graphics Subsystem.............................................. 17
1.4 System Memory .............................................................................. 18
®
1.5 Intel NM10 Express Chipset............................................................. 19
1.5.2 USB ................................................................................... 21
1.5.3 SATA Support ...................................................................... 21
1.6 Real-Time Clock Subsystem .............................................................. 22
1.7 Legacy I/O Controller....................................................................... 22
1.7.1 Serial Port Headers............................................................... 22
1.7.2 Parallel Port Header.............................................................. 23
1.8 LAN Subsystem............................................................................... 23
1.8.1 LAN Subsystem Drivers......................................................... 23
1.8.2 RJ-45 LAN Connector with Integrated LEDs .............................. 24
1.9 Audio Subsystem............................................................................. 25
1.9.1 Audio Subsystem Software .................................................... 26
1.9.2 Audio Connectors and Headers............................................... 26
1.10 Hardware Management Subsystem .................................................... 27
1.10.1 Hardware Monitoring............................................................. 27
1.10.2 Thermal Monitoring .............................................................. 28
1.11 Power Management ......................................................................... 29
1.11.1 ACPI................................................................................... 29
1.11.2 Hardware Support ................................................................ 32
1.11.3 ENERGY STAR*, E-Standby, and EuP Compliance...................... 35
2 Technical Reference
2.1 Memory Map................................................................................... 37
2.1.1 Addressable Memory............................................................. 37
2.2 Connectors and Headers................................................................... 40
2.2.1 Back Panel .......................................................................... 41
2.2.2 Component-side Connectors and Headers ................................ 43
2.3 BIOS Configuration Jumper Block....................................................... 54
2.4 Mechanical Considerations ................................................................ 56
2.4.1 Form Factor......................................................................... 56
2.5 Electrical Considerations................................................................... 57
2.5.1 Fan Header Current Capability................................................ 57
2.5.2 Add-in Board Considerations .................................................. 57
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Intel Desktop Board D510MO Technical Product Specification
2.6 Thermal Considerations.................................................................... 57
2.6.1 Passive Heatsink Design in a Passive System Environment ......... 59
2.7 Power Consumption ......................................................................... 62
2.7.1 Minimum Load Configuration.................................................. 62
2.7.2 Maximum Load Configuration ................................................. 62
2.8 Reliability ....................................................................................... 63
2.9 Environmental ................................................................................ 64
3 Overview of BIOS Features
3.1 Introduction ................................................................................... 65
3.2 BIOS Flash Memory Organization....................................................... 66
3.3 Resource Configuration .................................................................... 66
3.3.1 PCI* Autoconfiguration.......................................................... 66
3.4 System Management BIOS (SMBIOS)................................................. 67
3.5 Legacy USB Support ........................................................................ 68
3.6 BIOS Updates ................................................................................. 69
3.6.1 BIOS Recovery..................................................................... 69
3.6.2 Custom Splash Screen .......................................................... 70
3.7 Boot Options................................................................................... 70
3.7.1 CD-ROM Boot ...................................................................... 70
3.7.2 Network Boot....................................................................... 70
3.7.3 Booting Without Attached Devices........................................... 71
3.7.4 Changing the Default Boot Device During POST ........................ 71
3.8 BIOS Security Features .................................................................... 72
4 Board Status and Error Messages
4.1 BIOS Beep Codes ............................................................................ 73
4.2 Front-panel Power LED Blink Codes.................................................... 74
4.3 BIOS Error Messages ....................................................................... 74
4.4 Port 80h POST Codes ....................................................................... 75
5 Regulatory Compliance and Battery Disposal Information
5.1 Regulatory Compliance..................................................................... 81
5.1.1 Safety Standards.................................................................. 81
5.1.2 European Union Declaration of Conformity Statement................ 82
5.1.3 Product Ecology Statements................................................... 83
5.1.4 EMC Regulations .................................................................. 87
5.1.5 Product Certification Markings (Board Level)............................. 88
5.2 Battery Disposal Information............................................................. 89
viii
Contents
Figures
1. Major Board Components.................................................................. 13
2. Block Diagram................................................................................ 15
3. LAN Connector LED Locations............................................................ 24
4. Back Panel Audio Connectors ............................................................ 26
5. Thermal Sensors and Fan Header....................................................... 28
6. Location of the Standby Power Indicator LED....................................... 34
7. Detailed System Memory Address Map ............................................... 38
8. Back Panel Connectors ..................................................................... 41
9. I/O Shield Reference Diagram ........................................................... 42
10. Component-side Connectors and Headers ........................................... 43
11. Connection Diagram for Front Panel Header ........................................ 51
12. Connection Diagram for Front Panel USB Header.................................. 53
13. Connection Diagram for Front Panel USB Header (with Intel Z-U130
USB Solid-State Drive, or Compatible Device, Support)......................... 53
14. Location of the BIOS Configuration Jumper Block ................................. 54
15. Board Dimensions........................................................................... 56
16. Localized High Temperature Zones..................................................... 58
17. Fan Location Guide for Cassis Selection (Chassis Orientation is
Not Restricted)................................................................................ 61
Tables
1. Feature Summary............................................................................ 11
2. Board Components Shown in Figure 1-1 ............................................. 14
3. Supported Memory Configurations ..................................................... 18
4. LAN Connector LED States................................................................ 24
5. Audio Jack Support.......................................................................... 25
6. Effects of Pressing the Power Switch .................................................. 29
7. Power States and Targeted System Power........................................... 30
8. Wake-up Devices and Events ............................................................ 31
9. ENERGY STAR Requirements............................................................. 35
10. System Memory Map ....................................................................... 39
11. Component-side Connectors and Headers Shown in Figure 2-4............... 44
12. Serial Port Header (COM 1 and COM 2)............................................... 45
13. LVDS Data Connector (30-Pin) .......................................................... 45
14. LVDS Panel Voltage Selection Jumper................................................. 46
15. Chassis Fan Header ......................................................................... 46
16. SATA Connectors............................................................................. 46
17. LVDS Inverter Power Connector......................................................... 47
18. LVDS Inverter Power Voltage Selection Jumper.................................... 47
19. Parallel Port Header ......................................................................... 48
20. Front Panel Wireless Activity LED Header ............................................ 48
21. S/PDIF Header................................................................................ 48
22. Front Panel Audio Header for Intel HD Audio........................................ 49
23. Front Panel Audio Header for AC ’97 Audio .......................................... 49
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Intel Desktop Board D510MO Technical Product Specification
24. Front Panel USB Header ................................................................... 49
25. Front Panel USB Header (with Intel Z-U130 USB Solid-State Drive,
or Compatible Device, Support)......................................................... 49
26. Power Connector............................................................................. 50
27. Front Panel Header .......................................................................... 51
28. States for a One-Color Power LED...................................................... 52
29. BIOS Configuration Jumper Settings................................................... 55
30. Fan Header Current Capability........................................................... 57
31. Thermal Considerations for Components ............................................. 59
32. Minimum Load Configuration Current and Power Results ....................... 62
33. Maximum Load Configuration Current and Power Results....................... 63
34. Intel Desktop Board D510MO Environmental Specifications.................... 64
35. BIOS Setup Program Menu Bar.......................................................... 66
36. BIOS Setup Program Function Keys.................................................... 66
37. Acceptable Drives/Media Types for BIOS Recovery ............................... 69
38. Boot Device Menu Options ................................................................ 71
39. Supervisor and User Password Functions............................................. 72
40. BIOS Beep Codes ............................................................................ 73
41. Front-panel Power LED Blink Codes.................................................... 74
42. BIOS Error Messages ....................................................................... 74
43. Port 80h POST Code Ranges.............................................................. 75
44. Port 80h POST Codes ....................................................................... 76
45. Typical Port 80h POST Sequence........................................................ 79
46. Safety Standards............................................................................. 81
47. Lead-Free Board Markings ................................................................ 86
48. EMC Regulations............................................................................. 87
49. Product Certification Markings ........................................................... 88
x
1 Product Description
1.1 Overview
1.1.1 Feature Summary
Table 2 summarizes the major features of Intel Desktop Board D510MO.
Table 2. Feature Summary
Form Factor Mini-ITX, (6.7 inches by 6.7 inches [170 millimeters by 170 millimeters])
compatible with microATX
®
Processor Passively-cooled, soldered-down Dual-Core Intel Atom™ processor with
integrated graphics and integrated memory controller
• Two 240-pin DDR2 SDRAM Dual Inline Memory Module (DIMM) sockets
Memory
• Support for DDR2 800 MHz and DDR2 667 MHz DIMMs
• Support for up to 2 GB of system memory on a single DIMM (4 GB with
two DIMMs)
®
• Passively cooled, Intel NM10 Express Chipset
Chipset
Audio Multi-streaming 4+2 channel audio subsystem support based on the Realtek*
ALC662 high definition audio codec
®
Internal Graphics Onboard Intel graphics subsystem with support for:
• Integrated GMCH
• Analog displays (VGA)
• Flat Panel displays (optional LVDS interface)
Legacy I/O Control Winbond W83627THG-I based Legacy I/O controller for hardware management,
serial, parallel, and PS/2* ports
• Seven USB 2.0 ports:
Peripheral
― Four back panel ports
Interfaces
― Three front panel ports (via two internal headers; one header (with one
®
port) supports an Intel Z-U130 USB Solid-State Drive (or compatible
device)
• Two Serial ATA (SATA) 3.0 Gb/s connectors (supporting IDE and AHCI)
• One parallel port header
• Two serial port headers
• PS/2*-style keyboard and mouse ports
LAN Support 10/100/1000 Mbits/sec LAN subsystem using a Realtek 8111DL Gigabit Ethernet
Controller
continued
11
Intel Desktop Board D510MO Technical Product Specification
Table 2. Feature Summary (continued)
®
• Intel BIOS (resident in the SPI Flash device)
BIOS
• Support for Advanced Configuration and Power Interface (ACPI), Plug and Play,
and SMBIOS
• Support for PCI* Local Bus Specification Revision 2.3
Instantly Available
PC Technology • Suspend to RAM support
• Wake on PCI, PCI Express*, PS/2, serial, front panel, USB ports, and LAN
• One PCI Conventional bus connector
Expansion
Capabilities • PCI Express x1 Mini Card connector
• Hardware monitoring through the Windbond I/O controller
Hardware Monitor
Subsystem • 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
12
Product Description
1.1.2 Board Layout
Figure 1 shows the location of the major components.
Figure 1. Major Board Components
Table 3 lists the components identified in Figure 1.
13
Intel Desktop Board D510MO Technical Product Specification
Table 3. Board Components Shown in Figure 1
Item/callout
from Figure 1 Description
Back panel connectors
A
B Serial port header (COM 1)
C Parallel port header
D Serial port header (COM 2)
E LVDS inverter power voltage selection jumper (optional)
Chassis fan header
F
G Power connector (2 x 12)
H LVDS inverter power connector (optional)
I Standby power LED
J Intel Atom processor
LVDS inverter panel voltage selection header (optional)
K
DIMM channel A socket, DIMM 0
L
M DIMM channel A socket, DIMM 1
N LVDS panel connector (optional)
O SATA connector 1
P SATA connector 0
Front panel header
Q
R Battery
S Front panel wireless activity LED header
T Intel NM10 Express Chipset
U Front panel USB header (with Intel Z-U130 USB Solid-State
Drive (or compatible device) support
V PCI conventional bus connector
W PCI Express x1 Mini Card connector
USB front panel header
X
Front panel audio header
Y
Z BIOS setup configuration jumper block
AA S/PDIF header
14
Product Description
1.1.3 Block Diagram
Figure 2 is a block diagram of the major functional areas.
Figure 2. Block Diagram
15
Intel Desktop Board D510MO Technical Product Specification
1.2 Online Support
To find information about… Visit this World Wide Web site:
Intel Desktop Board D510MO http://www.intel.com/products/motherboard/510MO/index.htm
Desktop Board Support http://www.intel.com/support/motherboards/desktop
Available configurations for the Intel http://www.intel.com/products/motherboard/D510MO/index.htm
Desktop Board D510MO
Chipset information http://www.intel.com/products/desktop/chipsets/index.htm
BIOS and driver updates http://downloadcenter.intel.com
Integration information http://www.intel.com/support/go/buildit
Tested memory http://www.intel.com/support/motherboards/desktop/sb/CS-
025414.htm
1.3 Processor
The board has a passively-cooled, soldered-down Dual-Core Intel Atom processor with
integrated graphics and integrated memory controller.
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.
For information about Refer to
Power supply connectors Section 2.2.2.3, page 50
16
Product Description
1.3.1 Intel D510 Graphics Subsystem
®
1.3.1.1 Intel Graphics Media Accelerator 3150 Graphics
Controller
The Intel GMA 3150 graphics controller features the following:
• 400 MHz core frequency
• High quality texture engine
⎯ DX9.0c* and OpenGL* 1.4 compliant
⎯ Hardware Pixel Shader 2.0
⎯ Vertex Shader Model 2.0
• 3D Graphics Rendering enhancements
⎯ 1.6 dual texture GigaPixel/s max fill rate
⎯ 16-bit and 32-bit color
⎯ Vertex cache
• Video
⎯ Software DVD at 30 fps full screen
⎯ DVMT support up to 256 MB
• Display
⎯ Supports analog displays up to 2048 x 1536 at 75 Hz refresh (QXGA)
⎯ Optionally supports LVDS display up to 1366 x 768 (single channel, 18 bpp)
⎯ Dual independent display support with LVDS option
For information about Refer to
Obtaining graphics software and utilities Section 1.2, page 16
17
Intel Desktop Board D510MO Technical Product Specification
1.4 System Memory
The board has two 240-pin DDR2 DIMM sockets and supports the following memory
features:
• DDR2 SDRAM DIMMs with gold-plated contacts
• Unbuffered, single-sided or double-sided DIMMs
• 4 GB maximum total system memory
• Minimum total system memory: 256 MB
• Non-ECC DIMMs
• Serial Presence Detect
• DDR2 800 MHz and DDR2 667 MHz DIMMs
NOTE
Due to passively-cooled thermal constraints, system memory must have an operating
o
temperature rating of 85 C.
The board is designed to be passively cooled in a properly ventilated chassis. Chassis
venting locations are recommended above the system memory area for maximum
heat dissipation effectiveness.
NOTE
To be fully compliant with all applicable DDR2 SDRAM memory specifications, the
board should be populated with DIMMs that support the Serial Presence Detect (SPD)
data structure. This allows the BIOS to read the SPD data and program the chipset to
accurately configure memory settings for optimum performance. If non-SPD memory
is installed, performance and reliability may be impacted or the DIMMs may not
function under the determined frequency.
Table 4 lists the supported DIMM configurations.
Table 4. Supported Memory Configurations
DIMM SDRAM SDRAM Organization Number of SDRAM
Capacity Configuration Density Front-side/Back-side Devices
256 MB SS 256 Mbit 32 M x 8/empty 8
256 MB SS 512 Mbit 32 M x 16/empty 4
512 MB DS 256 Mbit 32 M x 8/32 M x 8 16
512 MB SS 512 Mbit 64 M x 8/empty 8
512 MB SS 1 Gbit 64 M x 16/empty 4
1024 MB DS 512 Mbit 64 M x 8/64 M x 8 16
1024 MB SS 1 Gbit 128 M x 8/empty 8
2048 MB DS 1 Gbit 128 M x 8/128 M x 8 16
Note: In the second column, “DS” refers to double-sided memory modules (containing two rows of SDRAM)
and “SS” refers to single-sided memory modules (containing one row of SDRAM).
18
Product Description
®
1.5 Intel NM10 Express Chipset
The Intel NM10 Express Chipset provides interfaces to the processor and the USB,
SATA, LPC, LAN, PCI, and PCIe interfaces. The Intel NM10 Express Chipset is a
centralized controller for the board’s I/O paths.
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.
For information about Refer to
The Intel NM10 Express chipset http://www.intel.com/products/desktop/chipsets/index.htm
Resources used by the chipset Chapter 2
1.5.1.1 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
1.5.1.2 Analog Display (VGA)
The VGA port supports analog displays. The maximum supported resolution is 2048 x
1536 (QXGA) at a 75 Hz refresh rate.
1.5.1.3 Optional Flat Panel Interface (LVDS)
The optional flat panel interface (LVDS) supports the following:
• Panel support up to UXGA (1366 x 768)
• 25 MHz to 112 MHz single–channel; @18 bpp
⎯ TFT panel type
• Panel fitting, panning, and center mode
• CPIS 1.5 compliant
• Spread spectrum clocking
• Panel power sequencing
• Integrated PWM interface for LCD backlight inverter control
19
Intel Desktop Board D510MO Technical Product Specification
1.5.1.4 Configuration Modes
For monitors attached to the VGA port, video modes supported by this board are
based on the Extended Display Identification Data (EDID) protocol.
Video mode configuration for LVDS displays is supported as follows:
• Automatic panel identification via Extended Display Identification Data (EDID) for
LVDS panels supporting EDID protocol.
• Manual LVDS panel configuration through the BIOS setup page. This feature
allows the manual entry of critical panel settings (equivalent to the 18-byte
Detailed Timings Descriptor structure defined by the VESA EDID specification) for
non-EDID panel support.
In addition, BIOS setup provides the following configuration parameters for LVDS
displays:
• Screen Brightness: allows the end-user to set screen brightness for the display.
• Maintain Aspect Ratio: allows the end-user to select whether the native aspect
ratio is to be preserved during POST and before the video driver is loaded.
• LVDS Configuration Changes: allows the system integrator to “lock” critical settings
of the LVDS configuration to avoid end-users potentially rendering the display
unusable (refer to Note 1).
• Inverter Frequency and Polarity: allows the system integrator to set the operating
frequency and polarity of the panel inverter board.
• Minimum Inverter Current Limit (%): allows the system integrator to set minimum
PWM%, as appropriate, according to the power requirements of the LVDS display
and the selected inverter board.
NOTE
Support for LVDS configuration complies with the following:
®
1. “Unlocking” of critical settings of the LVDS configuration is supported via Intel
Integrator Toolkit’s command-line tool.
2. Critical settings of the LVDS configuration are not exposed through Intel Integrator
®
Toolkit or Intel Integrator Assistant GUIs.
3. Critical settings of the LVDS configuration will not be overwritten by loading BIOS
setup defaults.
4. Critical settings of the LVDS configuration will be preserved across BIOS updates.
20
Product Description
1.5.2 USB
The board provides up to seven USB 2.0 ports, supports UHCI and EHCI, and uses
UHCI- and EHCI-compatible drivers. The port arrangement is as follows:
• Four ports are implemented with stacked back panel connectors
• Three front panel ports (via two internal headers; one header (with one port)
®
supports an Intel Z-U130 USB Solid-State Drive (or compatible device)
NOTE
One of the front panel USB headers supports an Intel Z-U130 USB Solid-State Drive
(or compatible device).
Computer systems that have an unshielded cable attached to a USB port may not
meet FCC Class B requirements, even if no device is attached to the cable. Use
shielded cable that meets the requirements for full-speed devices.
For information about Refer to
The location of the USB connectors on the back panel Figure 8, page 41
The location of the front panel USB headers Figure 10, page 43
1.5.3 SATA Support
The board provides two SATA interface connectors that support one device per
connector.
The board’s SATA controller offers independent SATA ports with a theoretical
maximum transfer rate of 3.0 Gbits/sec on each port. One device can be installed on
each port for a maximum of two SATA devices. A point-to-point interface is used for
host to device connections, unlike PATA which supports a master/slave configuration
and two devices on each channel.
For compatibility, the underlying SATA functionality is transparent to the operating
system. The SATA controller supports IDE and AHCI configuration and can operate in
both legacy and native modes. In legacy mode, standard ATA I/O and IRQ resources
are assigned (IRQ 14 and 15). In Native mode, standard PCI Conventional bus
resource steering is used. Native mode is the preferred mode for configurations using
the Windows* XP and Windows Vista* operating systems.
For information about Refer to
Obtaining AHCI driver Section 1.2, page 16
The location of the SATA connectors Figure 10, page 43
21
Intel Desktop Board D510MO Technical Product Specification
1.6 Real-Time Clock Subsystem
A coin-cell battery (CR2032) powers the 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.
NOTE
If the battery and AC power fail, custom defaults, if previously saved, will be loaded
into CMOS RAM at power-on.
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 with an equivalent one. Figure 1 on page 13 shows the location of the battery.
1.7 Legacy I/O Controller
The Legacy I/O Controller provides the following features:
• Two serial port headers
• One parallel port header with Extended Capabilities Port (ECP) and Enhanced
Parallel Port (EPP) support
• Serial IRQ interface compatible with serialized IRQ support for PCI Conventional
bus systems
• PS/2-style keyboard and mouse ports
• Intelligent power management, including a programmable wake-up event interface
• PCI Conventional bus power management support
The BIOS Setup program provides configuration options for the Legacy I/O controller.
1.7.1 Serial Port Headers
The serial port headers, COM 1 and COM 2, are implemented as two 10-pin headers on
the board. The serial port headers support data transfers at speeds up to
115.2 kbits/s with BIOS support.
For information about Refer to
The location of the serial port headers Figure 10, page 43
22
Product Description
1.7.2 Parallel Port Header
The parallel port header is implemented as a 26-pin header on the board. Use the
BIOS Setup program to set the parallel port mode.
For information about Refer to
The location of the parallel port header Figure 10, page 43
1.8 LAN Subsystem
The LAN subsystem consists of the following:
• Intel NM10 Express Chipset
• Realtek 8111DL 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 Conventional bus power management
⎯ Supports ACPI technology
⎯ Supports LAN wake capabilities
1.8.1 LAN Subsystem Drivers
LAN drivers are available from Intel’s World Wide Web site.
For information about Refer to
Obtaining LAN drivers Section 1.2, page 16
23
Intel Desktop Board D510MO Technical Product Specification
1.8.2 RJ-45 LAN Connector with Integrated LEDs
Two LEDs are built into the RJ-45 LAN connector (shown in Figure 3).
Figure 3. LAN Connector LED Locations
Table 5 describes the LED states when the board is powered up and the
10/100/1000 Mbits/sec LAN subsystem is operating.
Table 5. LAN Connector LED States
LED Color State Condition
Green Blinking LAN activity occurring
Activity (A)
N/A Off 10 Mb/s data rate
Speed (B) Green On 100 Mb/s data rate
Yellow On 1000 Mb/s data rate
24
Product Description
1.9 Audio Subsystem
The board supports the Intel High Definition Audio subsystem. The audio subsystem
consists of the following:
• Intel NM10 Express Chipset
• Realtek ALC662 audio codec
The audio subsystem has the following features:
• Advanced jack sense for the back panel audio jacks that enables the audio codec to
recognize the device that is connected to an audio port. The back panel audio
jacks are capable of retasking according to the user’s definition, or can be
automatically switched depending on the recognized device type.
• Front panel Intel HD Audio and AC ’97 audio support
• 3-port analog audio out stack
• Internal S/PDIF out header
• Windows Vista Basic certification
• A signal-to-noise (S/N) ratio of 95 dB
• Independent 5.1 audio playback from back panel connectors and stereo playback
from the Intel High Definition Audio front panel header.
• 4+2 channel in multi-streaming mode
Table 6 lists the supported functions of the front panel and back panel audio jacks.
Table 6. Audio Jack Support
Line/ Center/
Audio Jack Line In Front Out Rear Out LFE MIC Headphones
Front panel – Green No Yes No No No Yes
Front panel – Pink No No No No Yes No
Back panel – Blue Yes No Yes No No No
Back panel – Green No Yes No No No Yes
Back panel – Pink No No No Yes Yes No
25
Intel Desktop Board D510MO Technical Product Specification
1.9.1 Audio Subsystem Software
Audio software and drivers are available from Intel’s World Wide Web site.
For information about Refer to
Obtaining audio software and drivers Section 1.2, page 16
1.9.2 Audio Connectors and Headers
The board contains audio connectors and headers on both the back panel and the
component side of the board. The component-side audio headers include the
following:
• Front panel audio (a 2 x 5-pin header that provides mic in and line out signals for
front panel audio connectors)
• S/PDIF audio 1 x 3-pin header
Item Description
A Line in
B Line out
C Mic in
Figure 4. Back Panel Audio Connectors
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.
For information about Refer to
The locations of the front panel audio header and S/PDIF audio header Figure 10, page 43
The signal names of the front panel audio header and S/PDIF header Section 2.2.2.1. page 45
The back panel audio connectors Figure 4. page 26
26
Product Description
1.10 Hardware Management Subsystem
The hardware management features enable the board to be compatible with the Wired
for Management (WfM) specification. The board has several hardware management
features, including the following:
• Thermal and voltage monitoring
• Chassis intrusion detection
1.10.1 Hardware Monitoring
The hardware monitoring and fan control subsystem is based on the Winbond
W83627THG-I device, which supports the following:
• Processor and system ambient temperature monitoring
• Chassis fan speed monitoring
• Power monitoring of +12 V, +5 V, +5 Vstdby, +3.3 V, and +VCCP
• SMBus interface
27
Intel Desktop Board D510MO Technical Product Specification
1.10.2 Thermal Monitoring
Figure 5 shows the locations of the thermal sensors and fan header.
Item Description
A Chassis fan header
B Thermal diode, located on the processor die
C Remote thermal sensor
Figure 5. Thermal Sensors and Fan Header
28
Product Description
1.11 Power Management
Power management is implemented at several levels, including:
• Software support through Advanced Configuration and Power Interface (ACPI)
• Hardware support:
⎯ Power connector
⎯ Fan header
⎯ LAN wake capabilities
⎯ Instantly Available PC technology
⎯ Wake from USB
⎯ Wake from PS/2 devices
⎯ Power Management Event signal (PME#) wake-up support
⎯ WAKE# signal wake-up support
1.11.1 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 board requires an
operating system that provides full ACPI support. ACPI features include:
• Plug and Play (including bus and device enumeration)
• Power management control of individual devices, add-in boards (some add-in
boards may require an ACPI-aware driver), video displays, and hard disk drives
• Methods for achieving less than 15-watt system operation in the power-on/standby
sleeping state
• A Soft-off feature that enables the operating system to power-off the computer
• Support for multiple wake-up events (see Table 9 on page 31)
• Support for a front panel power and sleep mode switch
Table 7 lists the system states based on how long the power switch is pressed,
depending on how ACPI is configured with an ACPI-aware operating system.
Table 7. Effects of Pressing the Power Switch
If the system is in this …and the power switch
state… is pressed for …the system enters this state
Off Less than four seconds Power-on
(ACPI G2/G5 – Soft off) (ACPI G0 – working state)
On Less than four seconds Power-off
(ACPI G0 – working state) (ACPI G2/G5 – Soft off)
On More than four seconds Fail safe power-off
(ACPI G0 – working state) (ACPI G2/G5 – Soft off)
Sleep Less than four seconds Wake-up
(ACPI G1 – sleeping state) (ACPI G0 – working state)
Sleep More than four seconds Power-off
(ACPI G1 – sleeping state) (ACPI G2/G5 – Soft off)
29
Intel Desktop Board D510MO Technical Product Specification
1.11.1.1 System States and Power States
Under ACPI, the operating system directs all system and device power state
transitions. The operating system puts devices in and out of low-power states based
on user preferences and knowledge of how devices are being used by applications.
Devices that are not being used can be turned off. The operating system uses
information from applications and user settings to put the system as a whole into a
low-power state.
Table 8 lists the power states supported by the board along with the associated
system power targets. See the ACPI specification for a complete description of the
various system and power states.
Table 8. Power States and Targeted System Power
Global Processor Targeted System
(Note 1)
States Sleeping States States Device States Power
G0 – working S0 – working C0 – working D0 – working Full power > 30 W
state state.
G1 – sleeping S1 – Processor C1 – stop D1, D2, D3 – 5 W < power < 52.5 W
state stopped grant device
specification
specific.
(Note 2)
G1 – sleeping S3 – Suspend to No power D3 – no power Power < 5 W
state RAM. Context except for
saved to RAM. wake-up logic.
(Note 2)
G1 – sleeping S4 – Suspend to No power D3 – no power Power < 5 W
state disk. Context except for
saved to disk. wake-up logic.
(Note 2)
G2/S5 S5 – Soft off. No power D3 – no power Power < 5 W
Context not saved. except for
Cold boot is wake-up logic.
required.
G3 – No power to the No power D3 – no power for No power to the system.
mechanical off. system. wake-up logic, Service can be performed
AC power is except when safely.
disconnected provided by
from the battery or
computer. external source.
Notes:
1. Total system power is dependent on the system configuration, including add-in boards and peripherals
powered by the system’s power supply.
2. Dependent on the standby power consumption of wake-up devices used in the system.
30
Product Description
1.11.1.2 Wake-up Devices and Events
Table 9 lists the devices or specific events that can wake the computer from specific
states.
Table 9. Wake-up Devices and Events
These devices/events can wake up the computer… …from this state
(Note 1)
LAN S1, S3, S4, S5
(Note 1)
PME# signal S1, S3, S4, S5
(Notes 1 and 3)
Wake# signal S1, S3, S4, S5
(Note 1)
Power switch S1, S3, S4, S5
(Note 1)
RTC alarm S4, S5
Serial port S1, S3
(Note 2)
USB S1, S3
(Notes 1 and 4)
PS/2 devices S1, S3, S4, S5
Notes:
1. S4 implies operating system support only. Wake from S5 must include wake after loss of power.
2. USB ports are turned off during S4/S5 states.
3. Wake# signal must be controllable by the BIOS (enable/disable option).
4. PS/2 wake from S5 should have a selection in the BIOS to enable wake from a combination key
(Alt + Print Screen) or the keyboard power button.
NOTE
The use of these wake-up events from an ACPI state requires an operating system
that provides full ACPI support. In addition, software, drivers, and peripherals must
fully support ACPI wake events.
31
Intel Desktop Board D510MO Technical Product Specification
1.11.2 Hardware Support
The board provides several power management hardware features, including:
• Power connector
• Fan header
• LAN wake capabilities
• Instantly Available PC technology
• Wake from USB
• Wake from PS/2 devices
• Power Management Event signal (PME#) wake-up support
• WAKE# signal wake-up support
• +5V Standby Power Indicator LED
LAN wake capabilities and Instantly Available PC technology require power from the
+5 V standby line.
NOTE
The use of Wake from USB technologies from an ACPI state requires an operating
system that provides full ACPI support.
1.11.2.1 Fan Header
The function/operation of the fan header is as follows:
• The fan is on when the board is in the S0 state.
• The fan is off when the board is off or in the S3, S4, or S5 state.
• The chassis fan header supports closed-loop fan control that can adjust the fan
speed and is wired to a fan tachometer input.
• The fan header supports +12 V, 3-wire fans at 1 A maximum.
For information about Refer to
The locations of the fan header and thermal sensors Figure 5, page 28
The signal names of the chassis fan header Table 16, page 45
1.11.2.2 LAN Wake Capabilities
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.
32
Product Description
1.11.2.3 Instantly Available PC Technology
Instantly Available PC technology enables the board to enter the ACPI S3 (Suspend-to-
RAM) sleep-state. While in the S3 sleep-state, the computer will appear to be off (the
hard drive(s) and fan will power off, the front panel LED will blink). When signaled by
a wake-up device or event, the system quickly returns to its last known state. Table 9
on page 31 lists the devices and events that can wake the computer from the
S3 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.
1.11.2.4 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
and support in the operating system.
1.11.2.5 PME# Signal Wake-up Support
When the PME# signal on the PCI bus is asserted, the computer wakes from an ACPI
S1, S3, S4, or S5 state (with Wake on PME enabled in the BIOS).
1.11.2.6 Wake from PS/2 Devices
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 Alt + Print Screen or the Power Key available only on
some keyboards.
1.11.2.7 WAKE# Signal Wake-up Support
When the WAKE# signal on the PCI Express bus is asserted, the computer wakes from
an ACPI S1, S3, S4, or S5 state.
1.11.2.8 Wake from Serial Port
Serial Port activity wakes the computer from an ACPI S1 or S3 state.
33
Intel Desktop Board D510MO Technical Product Specification
1.11.2.9 +5 V Standby Power Indicator LED
The +5 V standby power indicator LED shows that power is still present even when the
computer appears to be off. Figure 6 shows the location of the standby power
indicator LED.
CAUTION
If 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.
Figure 6. Location of the Standby Power Indicator LED
34
Product Description
1.11.3 ENERGY STAR*, E-Standby, and EuP Compliance
The US Department of Energy and the US Environmental Protection Agency have
continually revised the ENERGY STAR requirements. Intel has worked directly with
these two governmental agencies in the definition of new requirements. This Intel
Desktop Board meets the ENERGY STAR requirements listed in Table 10 when used in
corresponding system configurations.
NOTE
Energy Star compliance is based at the system level not the board level. Use of an
Intel Desktop Board alone does not guarantee Energy Star compliance.
Table 10. ENERGY STAR Requirements
ENERGY STAR Capability
Specification Computer Type Req States Adjustments TEC Criteria
v4.0 Desktop Computer Idle State (Cat A) With and without N/A
WOL (Sleep,
Sleep Mode
Standby)
v4.0 Integrated Computer
Standby Level
v5.0 Desktop Computer Off Mode With and without Cat A under
additional internal “desktop
Sleep Mode
storage conventional” and
“desktop
Idle State
proxying”
Active State operational mode
v5.0 Integrated Desktop
weightings
Computer
v5.0 Thin Client Off Mode With and without N/A
WOL (Sleep,
Sleep Mode
Standby)
Idle State (Cat B)
For information about Refer to
ENERGY STAR requirements and recommended configurations http://www.intel.com/go/energystar
Intel Desktop Board D510MO also meets the following international program
requirements:
• Korea E-Standby
• European Union EuP
35
Intel Desktop Board D510MO Technical Product Specification
36
2 Technical Reference
2.1 Memory Map
2.1.1 Addressable Memory
The board utilizes 4 GB of addressable system memory. Typically the address space
that is allocated for PCI Conventional bus add-in cards, PCI Express configuration
space, BIOS (SPI Flash), and chipset overhead resides above the top of DRAM (total
system memory). On a system that has 4 GB of system memory installed, it is not
possible to use all of the installed memory due to system address space being
allocated for other system critical functions. These functions include the following:
• BIOS/ SPI Flash (4 MB)
• Local APIC (19 MB)
• Direct Media Interface (40 MB)
• Front side bus interrupts (17 MB)
• GMCH base address registers, internal graphics ranges
• Memory-mapped I/O that is dynamically allocated for PCI Conventional add-in
cards
37
Intel Desktop Board D510MO Technical Product Specification
The amount of installed memory that can be used will vary based on add-in cards and
BIOS settings. Figure 7 shows a schematic of the system memory map. All installed
system memory can be used when there is no overlap of system addresses.
Figure 7. Detailed System Memory Address Map
38
Technical Reference
Table 11 lists the system memory map.
Table 11. System Memory Map
Address Range Address Range
(decimal) (hex) Size Description
1024 K - 4096 K 100000 - 400000 4096 MB Extended memory
960 K - 1024 K F0000 - FFFFF 64 KB Runtime BIOS
896 K - 960 K E0000 - EFFFF 64 KB Reserved
800 K - 896 K C8000 - DFFFF 96 KB Potential available high DOS
memory (open to the PCI bus).
Dependent on video adapter used.
640 K - 800 K A0000 - C7FFF 160 KB Video memory and BIOS
639 K - 640 K 9FC00 - 9FFFF 1 KB Extended BIOS data (movable by
memory manager software)
512 K - 639 K 80000 - 9FBFF 127 KB Extended conventional memory
0 K - 512 K 00000 - 7FFFF 512 KB Conventional memory
39
Intel Desktop Board D510MO Technical Product Specification
2.2 Connectors and Headers
CAUTION
Only the following connectors/headers have overcurrent protection: Back panel and
front panel USB and PS/2.
The other internal connectors/headers are not overcurrent protected and should
connect only to devices inside the computer’s chassis, such as fans and internal
peripherals. Do not use these connectors/headers to power devices external to the
computer’s chassis. A fault in the load presented by the external devices could cause
damage to the computer, the power cable, and the external devices themselves.
NOTE
Computer systems that have an unshielded cable attached to a USB port may not
meet FCC Class B requirements, even if no device is attached to the cable. Use
shielded cable that meets the requirements for full-speed devices.
This section describes the board’s connectors and headers. The connectors and
headers can be divided into these groups:
• Back panel I/O connectors (see page 41)
• Component-side connectors and headers (see page 43)
40
Technical Reference
2.2.1 Back Panel
2.2.1.1 Back Panel Connectors
Figure 8 shows the location of the back panel connectors.
Item Description
A PS/2 keyboard/mouse connector
B PS/2 keyboard/mouse connector
C VGA port
D USB ports
E LAN connector (RJ-45)
F USB ports
G Line in
H Line out
I Mic in
Figure 8. Back Panel Connectors
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.
41
Intel Desktop Board D510MO Technical Product Specification
2.2.1.2 I/O Shield
The I/O shield provided with the board allows access to all back panel connectors and
is compatible with standard mini-ITX and microATX chassis. As an added benefit for
system configurations with wireless PCI Express Mini Card solutions, the I/O shield
also provides pre-cut holes for user installation of up to three external wireless
antennas. Figure 9 shows an I/O shield reference diagram.
Figure 9. I/O Shield Reference Diagram
42
Technical Reference
2.2.2 Component-side Connectors and Headers
Figure 10 shows the locations of the component-side connectors and headers.
Figure 10. Component-side Connectors and Headers
43
Intel Desktop Board D510MO Technical Product Specification
Table 12 lists the component-side connectors and headers identified in Figure 10.
Table 12. Component-side Connectors and Headers Shown in Figure 10
Item/callout
from Figure 10 Description
S/PDIF header
A
B Serial port header (COM 1)
C Parallel port header
D Serial port header (COM 2)
E LVDS inverter power voltage selection jumper (optional)
Chassis fan header
F
G Main power connector (2 x 12)
H LVDS inverter power connector (optional)
I LVDS inverter panel voltage selection header (optional)
J LVDS panel connector (optional)
SATA connector 1
K
SATA connector 0
L
M Front panel header
N Front panel wireless activity LED header
O Front panel USB header (with Intel Z-U130 USB Solid-State Drive, or compatible
device, support)
P PCI conventional bus connector
Q USB front panel header
R Front panel audio header
44
Technical Reference
2.2.2.1 Signal Tables for the Connectors and Headers
Table 13. Serial Port Header (COM 1 and COM 2)
Pin Signal Name Pin Signal Name
1 DCD (Data Carrier Detect) 2 RXD# (Receive Data)
3 TXD# (Transmit Data) 4 DTR (Data Terminal Ready)
5 Ground 6 DSR (Data Set Ready)
7 RTS (Request To Send) 8 CTS (Clear To Send)
9 RI (Ring Indicator) 10 Key (no pin)
Table 14. LVDS Data Connector - 30-Pin (Optional)
Signal Signal
Pin Name Description Pin Name Description
1 LA_CLKN LVDS Channel A diff 2 NC
clock output -
negative
3 LA_CLKP LVDS Channel A diff 4 NC
clock output -
positive
5 EDID_3.3V Power for EDID ROM 6 EDID_GND Ground for EDID signaling
7 LA_DATAN0 LVDS Channel A diff 8 NC
data output –
negative
9 LA_DATAP0 LVDS Channel A diff 10 NC
data output –
positive
11 LA_DATAN1 LVDS Channel A diff 12 NC
data output –
negative
13 LA_DATAP1 LVDS Channel A diff 14 NC
data output –
positive
15 GND Ground 16 GND Ground
17 LA_DATAN2 LVDS Channel A diff 18 NC
data output –
negative
19 LA_DATAP2 LVDS Channel A diff 20 NC
data output –
positive
21 GND Ground 22 GND Ground
23 GND Ground 24 GND Ground
25 3.3 V/5 V/12 V Selectable LCD 26 3.3 V/5 V/12 V Selectable LCD power
power output output
27 3.3 V/5 V/12 V Selectable LCD 28 3.3 V/5 V/12 V Selectable LCD power
power output output
29 EDID_CLK EDID/DDC clock 30 EDID_DATA EDID/DDC data signal
signal
45
Intel Desktop Board D510MO Technical Product Specification
Table 15. LVDS Panel Voltage Selection Jumper (Optional)
Voltage Jumper Setting Configuration
3.3 V 2 and 4 Jumper position for 3.3 V (default)
5 V 6 and 4 Jumper position for 5 V
12 V 3 and 4 Jumper position for 12 V
Table 16. Chassis Fan Header
Pin Signal Name
1 Ground
2 +12 V (PWM controlled pulses)
3 Tach
Table 17. SATA Connectors
Pin Signal Name
1 Ground
2 TXP
3 TXN
4 Ground
5 RXN
6 RXP
7 Ground
46
Technical Reference
Table 18. LVDS Inverter Power Connector (Optional)
Pin Signal Name Description
1 GND Ground
2 GND Ground
3 5 V/12 V Inverter power
4 5 V/12 V Inverter power
5 INV_RATING Inverter rating
6 BKLT_PWM Backlight PWM
7 BKLT_EN Backlight enable
Table 19. LVDS Inverter Power Voltage Selection Jumper (Optional)
Voltage Jumper Setting Configuration
5 V 1 and 2 Jumper position for 5 V (default)
12 V 3 and 2 Jumper position for 12 V
47
Intel Desktop Board D510MO Technical Product Specification
Table 20. Parallel Port Header
Pin Standard Signal Name ECP Signal Name EPP Signal Name
1 STROBE# STROBE# WRITE#
2 AUTOFD# AUTOFD#, HOSACK DATASTB#
3 PD0 PD0 PD0
4 FAULT# FAULT#, PERIPHREQST# FAULT#
5 PD1 PD1 PD1
6 INT# INT#, REVERSERQST# RESET#
7 PD2 PD2 PD2
8 SLCTIN# SLCTIN# ADDRSTB#
9 PD3 PD3 PD3
10 GROUND GROUND GROUND
11 PD4 PD4 PD4
12 GROUND GROUND GROUND
13 PD5 PD5 PD5
14 GROUND GROUND GROUND
15 PD6 PD6 PD6
16 GROUND GROUND GROUND
17 PD7 PD7 PD7
18 GROUND GROUND GROUND
19 ACK# ACK# INTR
20 GROUND GROUND GROUND
21 BUSY BUSY#, PERIPHACK WAIT#
22 GROUND GROUND GROUND
23 PERROR PE, ACKREVERSE# PE
24 GROUND GROUND GROUND
25 SELECT SELECT SELECT
26 KEY (no pin) KEY (no pin) KEY (no pin)
Table 21. Front Panel Wireless Activity LED Header
Pin Signal Name
1 LED (+)
2 Ground
Table 22. S/PDIF Header
Pin Signal Name
1 VCC (5 V)
2 S/PDIF out
3 Ground
48
Technical Reference
Table 23. Front Panel Audio Header for Intel HD Audio
Pin Signal Name Pin Signal Name
1 [Port 1] Left channel 2 Ground
3 [Port 1] Right channel 4 PRESENCE# (Dongle present)
5 [Port 2] Right channel 6 [Port 1] SENSE_RETURN
7 SENSE_SEND (Jack detection) 8 Key (no pin)
9 [Port 2] Left channel 10 [Port 2] SENSE_RETURN
Table 24. Front Panel Audio Header for AC ’97 Audio
Pin Signal Name Pin Signal Name
1 MIC 2 AUD_GND
3 MIC_BIAS 4 AUD_GND
5 FP_OUT_R 6 FP_RETURN_R
7 AUD_5V 8 KEY (no pin)
9 FP_OUT_L 10 FP_RETURN_L
Table 25. Front Panel USB Header
Pin Signal Name Pin Signal Name
1 +5 VDC 2 +5 VDC
3 D- 4 D-
5 D+ 6 D+
7 Ground 8 Ground
9 KEY (no pin) 10 No Connect
Table 26. Front Panel USB Header (with Intel Z-U130 USB Solid-State Drive,
or Compatible Device, Support)
Pin Signal Name Pin Signal Name
1 +5 VDC 2 NC
3 D- 4 NC
5 D+ 6 NC
7 Ground 8 NC
9 KEY (no pin) 10 LED#
49
Intel Desktop Board D510MO Technical Product Specification
2.2.2.2 Add-in Card Connectors
The board has the following add-in card connectors:
• PCI Express x1 Mini Card (rev 1.2 compliant) connector
• PCI Conventional (rev 2.3 compliant) bus connector
Note the following considerations for the PCI Conventional bus connector:
• The PCI Conventional bus connector is bus master capable.
• SMBus signals are routed to the PCI Conventional bus connector. This enables PCI
Conventional 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 Conventional 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)
2.2.2.3 Power Supply Connector
The board has a 2 x 12 power connector (see Table 27). This board requires a TFX12V
or SFX12V power supply.
Table 27. Power Connector
Pin Signal Name Pin Signal Name
1 +3.3 V 13 +3.3 V
2 +3.3 V 14 -12 V
3 Ground 15 Ground
4 +5 V 16 PS-ON# (power supply remote on/off)
5 Ground 17 Ground
6 +5 V 18 Ground
7 Ground 19 Ground
8 PWRGD (Power Good) 20 No connect
9 +5 V (Standby) 21 +5 V
10 +12 V 22 +5 V
11 +12 V 23 +5 V
12 No connect 24 Ground
50
Technical Reference
2.2.2.4 Front Panel Header
This section describes the functions of the front panel header. Table 28 lists the signal
names of the front panel header. Figure 11 is a connection diagram for the front panel
header.
Table 28. Front Panel Header
In/ In/
Pin Signal Out Description Pin Signal Out Description
Hard Drive Activity LED Power LED
1 HD_PWR Out Hard disk LED 2 HDR_BLNK_GRN Out Front panel green
pull-up to +5 V LED
3 HDA# Out Hard disk active 4 HDR_BLNK_YEL Out Front panel yellow
LED LED
Reset Switch On/Off Switch
5 Ground Ground 6 FPBUT_IN In Power switch
7 FP_RESET# In Reset switch 8 Ground Ground
Power Not Connected
9 +5 V Power 10 N/C Not connected
Figure 11. Connection Diagram for Front Panel Header
51
Intel Desktop Board D510MO Technical Product Specification
2.2.2.4.1 Hard Drive Activity LED Header
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:
• SATA storage device connected to an onboard SATA connector
• Intel Z-U130 USB Solid State Drive (or compatible device) connected to the
designated Z-U130 front panel USB header
2.2.2.4.2 Reset Switch Header
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.
2.2.2.4.3 Power/Sleep LED Header
Pins 2 and 4 can be connected to a single- or dual-color LED. Table 29 shows the
default states for a single-color LED.
Table 29. States for a One-Color Power LED
LED State Description
Off Power off/hibernate (S5/S4)
Blinking Sleeping (S3)
Steady Green Running/Away (S0/S1)
NOTE
The LED states listed in Table 29 are default settings that can be modified through
BIOS setup. Systems built with a dual-color front panel power LED can also use
alternate color state options.
2.2.2.4.4 Power Switch Header
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 circuitry 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
circuitry will recognize another on/off signal.
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Technical Reference
2.2.2.5 Front Panel USB Headers
Figure 12 and Figure 13 are connection diagrams for the front panel USB headers.
NOTE
• The +5 VDC power on the USB headers is fused.
• Use only a front panel USB connector that conforms to the USB 2.0 specification
for high-speed USB devices.
Figure 12. Connection Diagram for Front Panel USB Header
Figure 13. Connection Diagram for Front Panel USB Header
(with Intel Z-U130 USB Solid-State Drive, or Compatible Device, Support)
53
Intel Desktop Board D510MO Technical Product Specification
2.3 BIOS Configuration Jumper Block
CAUTION
Do not move the jumper with the power on. Always turn off the power and unplug the
power cord from the computer before changing a jumper setting. Otherwise, the
board could be damaged.
Figure 14 shows the location of the jumper block. The jumper determines the BIOS
Setup program’s mode. Table 30 lists the jumper settings for the three modes:
normal, configure, and recovery.
Figure 14. Location of the BIOS Configuration Jumper Block
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Technical Reference
Table 30. BIOS Configuration Jumper Settings
Function/Mode Jumper Setting Configuration
Normal 1-2 The BIOS uses current configuration information and
passwords for booting.
32 1
Configure 2-3 After the POST runs, Setup runs automatically. The
maintenance menu is displayed.
32 1
Recovery None The BIOS attempts to recover the BIOS configuration. See
Section 3.7 for more information on BIOS recovery.
32 1
55
Intel Desktop Board D510MO Technical Product Specification
2.4 Mechanical Considerations
2.4.1 Form Factor
The board is designed to fit into a mini-ITX or microATX form-factor chassis. Figure 15
illustrates the mechanical form factor for the board. Dimensions are given in inches
[millimeters]. The outer dimensions are 6.7 inches by 6.7 inches [170 millimeters by
170 millimeters]. Location of the I/O connectors and mounting holes are in
compliance with the microATX specification.
Figure 15. Board Dimensions
56
Technical Reference
2.5 Electrical Considerations
2.5.1 Fan Header Current Capability
Table 31 lists the current capability of the fan header.
Table 31. Fan Header Current Capability
Fan Header Maximum Available Current
Chassis fan 1.0 A
2.5.2 Add-in Board Considerations
The board is designed to provide 2 A (average) of +5 V current for the PCI
Conventional slot. The total +5 V current draw for the PCI Conventional expansion
slot (total load) must not exceed 2 A.
2.6 Thermal Considerations
CAUTION
o
A chassis with a maximum internal ambient temperature of 38 C at the processor fan
inlet is a requirement.
CAUTION
Failure to ensure appropriate airflow may result in reduced performance of both the
processor and/or voltage regulator or, in some instances, damage to the board. For a
list of chassis that have been tested with Intel Desktop Boards please refer to the
following website:
http://developer.intel.com/design/motherbd/cooling.htm
All responsibility for determining the adequacy of any thermal or system design
remains solely with the reader. Intel makes no warranties or representations that
merely following the instructions presented in this document will result in a system
with adequate thermal performance.
CAUTION
Ensure that the ambient temperature does not exceed the board’s maximum operating
temperature. Failure to do so could cause components to exceed their maximum case
temperature and malfunction. For information about the maximum operating
temperature, see the environmental specifications in Section 2.9.
57
Intel Desktop Board D510MO Technical Product Specification
CAUTION
Ensure that proper airflow is maintained in the processor voltage regulator circuit.
Failure to do so may result in damage to the voltage regulator circuit. The processor
o
voltage regulator area (shown in Figure 16) can reach a temperature of up to 85 C in
an open chassis.
Figure 16 shows the locations of the localized high temperature zones.
Item Description
A Processor voltage regulator area
B Intel Atom processor
Intel NM10 Express Chipset
C
Figure 16. Localized High Temperature Zones
Table 32 provides maximum case temperatures for the board components that are
sensitive to thermal changes. The operating temperature, current load, or operating
frequency could affect case temperatures. Maximum case temperatures are important
when considering proper airflow to cool the board.
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Technical Reference
Table 32. Thermal Considerations for Components
Component Maximum Case Temperature
o
Intel Atom processor 99 C
o
Processor voltage regulator area 85 C
o
Intel NM10 Express Chipset 113 C
o
Memory DIMM 85 C
For information about Refer to
Processor datasheets and specification updates Section 1.2, page 16
2.6.1 Passive Heatsink Design in a Passive System
Environment
This section highlights important guidelines and related thermal boundary conditions
for passive heatsink design in a passive system environment. Passive heatsink
describes a thermal solution without a fan attached. Passive system environment
describes a chassis with either a power supply fan or a built-in chassis fan.
This information should be used in conjunction with the Thermal/Mechanical
®
Specifications and Design Guidelines (TMSDG) published for Intel Atom™ D400 and
D500 Series processors. The TMSDG contains detailed package information and
thermal mechanical specifications for the processors. The TMSDG also contains
information on how to enable a completely fanless design provided the right usage
scenario and boundary conditions are observed for optimal thermal design. While the
TMSDG has a section on thermal design for passive system environments
(pages 29-30), the information in this section can also be used to complement the
TMSDG.
2.6.1.1 Definition of Terms
Term Description
T The measured ambient temperature locally surrounding the processor. The ambient
A
temperature should be measured just upstream of a passive heatsink.
T Processor junction temperature.
J
Ψ Junction-to-ambient thermal characterization parameter (psi). A measure of thermal solution
JA
performance using total package power. Defined as (T - T )/TDP.
J A
Note: Heat source must be specified for Ψ measurements.
TIM Thermal Interface Material: the thermally conductive compound between the heatsink and the
processor die surface. This material fills the air gaps and voids, and enhances the transfer of the heat
from the processor die surface to the heatsink.
TDP Thermal Design Power: a power dissipation target based on worst-case applications. Thermal
solutions should be designed to dissipate the thermal design power.
T external The measured external ambient temperature surrounding the chassis. The external ambient
A
temperature should be measured just upstream of the chassis inlet vent.
59
Intel Desktop Board D510MO Technical Product Specification
2.6.1.2 Thermal Specifications Guideline
Terms Requirements
T ≤ 50 °C
A
T ≤ 100 °C
J
Ψ ≤ 3.85 °C/W
JA
TIM Honeywell PCM45F
TDP 13 W
T external ≤ 35 °C
A
2.6.1.3 Heatsink Design Guideline
Maximum heatsink size* 87 x 62 x 35.54 mm
Heatsink mass ≤ 80 grams
Retention type Spring loaded fasteners
Heatsink preload 11.3 +/- 3.6 lb
Note: Refers to the heatsink installed on the board.
2.6.1.4 Chassis Design Guideline
The pin fin heatsink design used on this board will be able to dissipate up to 13 W of
processor power in most of the passively enabled system chassis. This board is
targeted for 3-7 liters volumetric or larger, desktop/tower orientation, mini-ITX and
micro-ATX chassis with a chassis fan. The recommended fan type is an exhaust fan.
For best thermal performance, it is recommended that the chassis fan provide
reasonable airflow directly over the all the major components on the board. The pin fin
heatsink is designed to have the best thermal performance when airflow direction is
parallel to the heatsink fins.
The processor on the board will generate the highest amount of heat, leading to high
ambient temperature within the chassis. The chassis fan should be located near the
board region in order to effectively regulate airflow (see Figure 17). A chassis fan
located further away from the board region, i.e., at the optical disk drive or hard disk
drive region, will be less effective in controlling the local ambient temperature.
Regardless of where the chassis fan is located, the maximum local ambient
temperature as defined by TA should be capped at 50 °C. Chassis inlet vents should
also provide adequate openings for airflow to pass through. The recommended free-
area-ratio of chassis vents should be equal to or greater than 0.53. By using the
reference pin fin heatsink, most chassis with a chassis fan enabled should have local
ambient temperature safely below the 50 °C limit.
60
Technical Reference
Figure 17. Fan Location Guide for Cassis Selection
(Chassis Orientation is Not Restricted)
For all chassis configurations, the heatsink performance parameter, Ψ should be less
JA
than 3.85 °C/W. The detail thermal measurement metrology is described in the
TMSDG. For chassis that fail to meet the thermal specifications guideline highlighted
above, an actively cooled heatsink solution should be used.
61
Intel Desktop Board D510MO Technical Product Specification
2.7 Power Consumption
Power measurements were performed to determine bare minimum and likely
maximum power requirements from the board, as well as attached devices, in order to
facilitate power supply rating estimates for specific system configurations.
2.7.1 Minimum Load Configuration
Minimum load refers to the power demand placed on the power supply when using a
bare system configuration with minimal power requirement conditions. Minimum load
configuration test results are shown in Table 33. The test configuration was defined as
follows:
• 4 GB DDR2/667 MHz DIMM
• USB keyboard and mouse
• LAN linked at 1 Gb/s
• DOS booted via network (PXE); system at idle
• All on board peripherals enabled (serial, parallel, audio, …)
Table 33. Minimum Load Configuration Current and Power Results
Current Draw at 12 V Power Consumption
1.737 A 20.844 W
2.7.2 Maximum Load Configuration
Maximum load refers to the incremental power demands placed on the power supply,
augmenting the minimum load configuration into a fully-featured system that stresses
power consumption from all subsystems. Maximum load configuration test results are
shown in Table 34. The test configuration was defined as follows:
• 4 GB DDR2/667 MHz DIMM
• 14.1-inch LCD via LVDS
• SATA DVD-R/W
⎯ Load: DVD playback
• 3.5-inch SATA hard disk drive, running Microsoft Windows Vista Home Basic
⎯ Load: continuous read/write benchmark
• Intel Z-U130 USB Solid-State Drive (or compatible device) on the USB flash drive
header
⎯ Load: continuous read/write benchmark
• Wireless card on PCI Express Mini Card slot, connected via 802.11n protocol
⎯ Load: continuous read/write benchmark on remote share
• Riser card on conventional PCI slot, populated with PCI LAN card, running file
transfer through local network to SATA hard drive
• USB keyboard and mouse
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Technical Reference
• Back and front panel host-powered USB devices (other than keyboard and mouse)
⎯ Load: continuous read/write activity on external drive/peripheral
• LAN linked at 1 Gbps
⎯ Load: continuous read/write benchmark on remote share
• All on board peripherals enabled (serial, parallel, audio, …)
Table 34. Maximum Load Configuration Current and Power Results
Subsystem Current Draw at 12 V Power Consumption
Minimum Load Configuration 1.737 A 20.844 W
14.1-inch LCD via LVDS 0.532 6.384 W
SATA DVD-R/W 0.332 A 3.984 W
3.5-inch SATA hard disk drive 0.724 A 8.688 W
Intel Z-U130 USB Solid State Drive 0.062 A 0.744 W
(or compatible device)
Wireless PCI Express Mini Card 0.2 A 2.4 W
PCI cards on riser 0.131 A 1.572 W
Host-powered USB devices (other 0.107 A 1.284 W
than keyboard and mouse)
Maximum Load Configuration 3.825 A 45.9 W
2.8 Reliability
The Mean Time Between Failures (MTBF) prediction is calculated using component and
subassembly random failure rates. The calculation is based on the Bellcore Reliability
Prediction Procedure, TR-NWT-000332, Issue 4, September 1991. The MTBF
prediction is used to estimate repair rates and spare parts requirements.
The MTBF data was calculated from predicted data at 55 ºC. The Intel Desktop Board
D510MO MTBF is 248,232.584 hours.
63
Intel Desktop Board D510MO Technical Product Specification
2.9 Environmental
Table 35 lists the environmental specifications for the board.
Table 35. Intel Desktop Board D510MO Environmental Specifications
Parameter Specification
Temperature
Non-Operating -20 °C to +70 °C
Operating 0 °C to +50 °C
Shock
Unpackaged 50 g trapezoidal waveform
Velocity change of 170 inches/second²
Packaged Half sine 2 millisecond
Product weight (pounds) Free fall (inches) Velocity change
(inches/sec²)
<20 36 167
21-40 30 152
41-80 24 136
81-100 18 118
Vibration
Unpackaged 5 Hz to 20 Hz: 0.01 g² Hz sloping up to 0.02 g² Hz
20 Hz to 500 Hz: 0.02 g² Hz (flat)
Packaged 10 Hz to 40 Hz: 0.015 g² Hz (flat)
40 Hz to 500 Hz: 0.015 g² Hz sloping down to 0.00015 g² Hz
64
3 Overview of BIOS Features
3.1 Introduction
The board uses an Intel BIOS that is stored in the Serial Peripheral Interface Flash
Memory (SPI Flash) and can be updated using a disk-based program. The SPI Flash
contains the BIOS Setup program, POST, the PCI auto-configuration utility, LAN
EEPROM information, and Plug and Play support.
The BIOS displays a message during POST identifying the type of BIOS and a revision
code. The initial production BIOSs are identified as MOPNV10J.86A.
The BIOS Setup program can be used to view and change the BIOS settings for the
computer. The BIOS Setup program is accessed by pressing the
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