DFI HR900-B User Manual

HR900-B

COM Express Board

User’s Manual

A16590443

Copyright

This publication contains information that is protected by copyright. No part of it may be reproduced in any form or by any means or used to make any transformation/adaptation without the prior written permission from the copyright holders.

This publication is provided for informational purposes only. The manufacturer makes no representations or warranties with respect to the contents or use of this manual and specifically disclaims any express or implied warranties of merchantability or fitness for any particular purpose. The user will assume the entire risk of the use or the results of the use of this document. Further, the manufacturer reserves the right to revise this publication and make changes to its contents at any time, without obligation to notify any person or entity of such revisions or changes.

Changes after the publication’s first release will be based on the product’s revision. The website will always provide the most updated information.

Trademarks

Product names or trademarks appearing in this manual are for identification purpose only and are the properties of the respective owners.

FCC and DOC Statement on Class B

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.

• Increase the separation between the equipment and the receiver.

• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

• Consult the dealer or an experienced radio TV technician for help.

Notice:

1. The changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

2. Shielded interface cables must be used in order to comply with the emission limits.

Introduction

Trademarks ........................................................................................2

FCC and DOC Statement on Class B ..............................................3

About this Manual .............................................................................6

Warranty ..........................................................................................6

Static Electricity Precautions .............................................................7

Safety Measures .................................................................................7

About the Package ............................................................................8

Chapter 1 - Introduction ..................................................................9

Specifications ..................................................................................9

Features ...................................................................................... 11

Chapter 2 - Hardware Installation ..................................................12

Board Layout ................................................................................ 12

Mechanical Diagram ...........................................................................................13

System Memory ........................................................................... 14

Installing the DIM Module ......................................................... 15

CPU ............................................................................................ 17

Overview ................................................................................. 17

Installing the CPU .................................................................... 17

Jumper Settings ............................................................................. 19

Clear CMOS Data ..................................................................... 19

Connectors .................................................................................. 20

CPU Fan Connector ................................................................... 20

COM Express Connectors .......................................................... 21

PIN Mapping ............................................................................ 26

Standby Power LED ...................................................................... 28

Cooling Option ................................................................................................... 29

Installing HR900-B onto a Carrier Board ........................................ 31

Introduction

Chapter 3 - BIOS Setup .................................................................. 36

Overview .................................................................................... 36

AMI BIOS Setup Utility ................................................................. 38

Main ....................................................................................... 38

Advanced ................................................................................ 39

Chipset ................................................................................... 49

Boot ....................................................................................... 56

Security .................................................................................. 57

Save&Exit ............................................................................... 58

Updating the BIOS ........................................................................ 59

Notice: BIOS SPI ROM .................................................................. 60

Chapter 4 - Supported Software ................................................... 61

Appendix A - NLITE and AHCI Installation Guide ......................... 85

nLite ....................................................................................................................... 85

AHCI ...................................................................................................................... 93

Appendix B - Watchdog Sample Code ...........................................97

Appendix C - System Error Message .............................................. 98

Appendix D - Troubleshooting ........................................................ 99

Introduction

About this Manual

An electronic file of this manual is included in the CD. To view the user’s manual in the CD, insert the CD into a CD-ROM drive. The autorun screen (Main Board Utility CD) will appear. Click “User ’s Manual” on the main menu.

Warranty

1. Warranty does not cover damages or failures that arised from misuse of the product, inability to use the product, unauthorized replacement or alteration of components and product specifications.

2. The warranty is void if the product has been subjected to physical abuse, improper installation, modification, accidents or unauthorized repair of the product.

3. Unless otherwise instructed in this user’s manual, the user may not, under any circumstances, attempt to perform service, adjustments or repairs on the product, whether in or out of warranty. It must be returned to the purchase point, factory or authorized service agency for all such work.

4. We will not be liable for any indirect, special, incidental or consequencial damages to the product that has been modified or altered.

Introduction

Static Electricity Precautions

It is quite easy to inadvertently damage your PC, system board, components or devices even before installing them in your system unit. Static electrical discharge can damage computer components without causing any signs of physical damage. You must take extra care in handling them to ensure against electrostatic build-up.

1. To prevent electrostatic build-up, leave the system board in its anti-static bag until you are ready to install it.

2. Wear an antistatic wrist strap.

3. Do all preparation work on a static-free surface.

4. Hold the device only by its edges. Be careful not to touch any of the components, contacts or connections.

5. Avoid touching the pins or contacts on all modules and connectors. Hold modules or connectors by their ends.

Important:

Electrostatic discharge (ESD) can damage your processor, disk drive and other components. Perform the upgrade instruction procedures described at an ESD workstation only. 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 system chassis. If a wrist strap is unavailable, establish and maintain contact with the system chassis throughout any procedures requiring ESD protection.

Safety Measures

To avoid damage to the system:

• Use the correct AC input voltage range.

To reduce the risk of electric shock:

• Unplug the power cord before removing the system chassis cover for installation or servicing. After installation or servicing, cover the system chassis before plugging the power cord.

Introduction

About the Package

The package contains the following items. If any of these items are missing or damaged, please contact your dealer or sales representative for assistance.

 One HR900-B board  One drivers/utilities disk  One QR (Quick Reference)

The board and accessories in the package may not come similar to the information listed above. This may differ in accordance with the sales region or models in which it was sold. For more information about the standard package in your region, please contact your dealer or sales representative.

Optional Items

 COM630-B carrier board kit  Heat spreader  Heat sink with fan  Heat spreader with heat sink and fan

The system board and accessories in the package may not come similar to the information listed above. This may differ in accordance to the sales region or models in which it was sold. For more information about the standard package in your region, please contact your dealer or sales representative.

Before Using the System Board

Before using the system board, prepare basic system components.

If you are installing the system board in a new system, you will need at least the following internal components.

• Memory module

• Storage devices such as hard disk drive, CD-ROM, etc.

You will also need external system peripherals you intend to use which will normally include at least a keyboard, a mouse and a video display monitor.

Chapter 1 - Introduction

Specifications

Introduction

Processor

Chipset System Memory

Graphics

• Socket G2 988B for:

- 3rd Generation Intel (22nm process technology)

: Intel : Intel : Intel

Core™ i7-3610QE (6M Cache, up to 3.3 GHz); 45W

Core™ i5-3610ME (3M Cache, up to 3.3 GHz); 35W

Core™ i3-3120ME (3M Cache, 2.4 GHz); 35W

- 2nd Generation Intel (32nm process technology)

: Intel : Intel : Intel

: Intel

• Intel® Advanced Vector Extensions (Intel® AVX) Instructions

• Intel

• Two 204-pin DDR3 SODIMM sockets

3rd Generation Processors 2nd Generation Processors

DDR3 1066/1333/1600MHz DDR3 1066/1333MHz (i5/i3/Celeron)

• Supports dual channel memory interface

• Supports up to 16GB system memory

• DRAM device technologies: 1Gb, 2Gb and 4Gb DDR3 DRAM

technologies are supported for x8 and x16 devices, unbuffered, non-ECC

• Intel® HD Graphics 4000 (3rd generation processors)

• Intel

Core™ i7-2710QE (6M Cache, up to 3.0 GHz); 45W

Core™ i5-2510E (3M Cache, up to 3.1 GHz); 35W

Core™ i3-2330E (3M Cache, 2.2 GHz); 35W

Celeron® B810 (2M Cache, 1.6 GHz); 35W

Turbo Boost Technology

QM67 Express Chipset

HD Graphics 3000 (2nd generation processors)

HD Graphics (Intel® Celeron

CoreTM processors

DDR3 1600MHz (i7)

processors)

• Supports VGA, LVDS and DDI interfaces

• VGA: resolution up to 2048x1536 @ 75Hz

• LVDS: Single Channel - 18/24-bit; Dual Channel - 36/48-bit,

resolution up to 1920x1200 @ 60Hz

• Digital Display Interfaces: HDMI, DP and SDVO (for Port B)

• HDMI, DP: resolution up to 1920x1200 @ 60Hz

• Supports 6 or 16 Graphics Execution Units (EUs)

(3rd generation processors)

• Supports 6 or 12 Graphics Execution Units (EUs)

(2nd generation processors)

• Intel

Clear Video Technology

• DirectX Video Acceleration (DXVA) support for accelerating video

processing

• Supports DirectX 11/10.1/10/9 and OpenGL 3.0

(3rd generation processors)

• Supports DirectX 10.1/10/9 and OpenGL 3.0

(2nd generation processors)

Audio

• Supports High Deﬁ nition Audio interface

Introduction

LAN

SATA

IDE

Expansion Interfaces

Damage Free Intelligence

• Intel 82579LM Gigabit Ethernet PHY

• Integrated 10/100/1000 transceiver

• Fully compliant with IEEE 802.3, IEEE 802.3u, IEEE 802.3ab

• Supports 4 Serial ATA interfaces

• 2 SATA 2.0 with data transfer rate up to 3Gb/s

• 2 SATA 3.0 with data transfer rate up to 6Gb/s

• Integrated Advanced Host Controller Interface (AHCI) controller

• Supports up to two IDE devices

• DMA mode: Ultra ATA up to 100MB/s

• PIO mode: up to 16MB/s

• Supports 8 USB ports (USB 1.1/2.0 host controllers)

• Supports 4 PCI slots (PCI 2.3 interface)

• Supports PCIe x16/SDVO/HDMI/Display Port switchable

interface

- Uses QM67's DDI (Digital Display Interface) Port B for

SDVO/HDMI and DDI Port C for Display Port/HDMI

- VBIOS default setting at Port C only; VBIOS settings

modified upon request

• Supports 1 PCIE x16 interface

- Supports Gen 3.0 (3rd generation processors)

- Supports Gen 2.0 (2nd generation processors)

• Supports 5 PCIE x1 interfaces

• Supports LPC interface

• Supports SMBus interface

• Supports IDE interface

• Supports 8-bit Digital I/O

• Monitors CPU temperature and overheat alarm

• Monitors CPU fan speed and failure alarm

• Monitors Vcore/V

• Watchdog timer function

GFX

/1.5V voltages and failure alarm

BIOS Power

Consumption OS Support

Temperature Humidity Power Certification

PCB

•

64Mbit UEFI SPI BIOS

• 54.70 W with i7-2710QE at 2.10GHz and 2x 4GB DDR3 SODIMM

• Windows XP Professional x86 & SP3 (32-bit)

• Windows XP Professional x64 & SP2 (64-bit)

• Windows 7 Ultimate x86 & SP1 (32-bit)

• Windows 7 Ultimate x64 & SP1 (64-bit)

• Windows 8 Enterprise x86 (32-bit)

• Windows 8 Enterprise x64 (64-bit)

• 0

C to 60oC

• 10% to 90%

• Input: 12V, 5VSB (optional), VCC_RTC

• CE, FCC Class B, UL, RoHS

• Dimensions

- Basic COM Express form factor

- 95mm (3.74”) x 125mm (4.9”)

• Compliance

- PICMG COM Express R1.0 basic form factor, Type 2

Introduction

Features

Watchdog Timer

The Watchdog Timer function allows your application to regularly “clear” the system at the set time interval. If the system hangs or fails to function, it will reset at the set time interval so that your system will continue to operate.

DDR3

DDR3 delivers increased system bandwidth and improved performance. The advantages of DDR3 are its higher bandwidth and its increase in performance at a lower power than DDR2.

Graphics

The integrated Intel® HD graphics engine delivers an excellent blend of graphics performance and features to meet business needs. It provides excellent video and 3D graphics with outstanding graphics responsiveness. These enhancements deliver the performance and compatibility needed for today’s and tomorrow’s business applications. Supports LVDS, VGA and DDI interfaces for display outputs.

Serial ATA

Serial ATA is a storage interface that is compliant with SATA 1.0a specification. With speed of up to 3Gb/s (SATA 2.0) and 6Gb/s (SATA 3.0), it improves hard drive performance faster than the standard parallel ATA whose data transfer rate is 100MB/s. The bandwidth of the SATA 3.0 will be limited by carrier board design.

Gigabit LAN

The Intel 82579LM Gigabit LAN controller supports up to 1Gbps data transmission.

Hardware Installation

Chapter 2 - Hardware Installation

Board Layout

Socket G2

rPGA 988B

DDR3_1 SODIMM

DDR3_2 SODIMM

CPU fan

Clear CMOS (JP1)

Intel 82579LM

Standby

Power LED

SPI Flash

BIOS

Intel

QM67

Top View

COM Express connector

C1 B1

COM Express connector

A1 A110

Buttom View

D110

C110 B110

Mechanical Diagram

Hardware Installation

91.00

87.00

0.00

4.00

0.00

4.00

125.00

0.00

4.00

76.00

87.00

117.00

121.00

91.00

87.00

95.00

0.00

4.00

Ø2.70(*6 pcs)

Top View

70.20

12.50

Bottom View

14.00

2.00

0.00

Hardware Installation

Important:

Electrostatic discharge (ESD) can damage your board, processor, disk drives, add-in boards, and other components. Perform installation procedures at an ESD workstation only. 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 system chassis. If a wrist strap is unavailable, establish and maintain contact with the system chassis throughout any procedures requiring ESD protection.

System Memory

The system board is equipped with two 204-pin SODIMM sockets that support DDR3 memory modules.

Important:

When the Standby Power LED lit red, it indicates that there is power on the board. Power-off the PC then unplug the power cord prior to installing any devices. Failure to do so will cause severe damage to the board and components.

Standby

Power LED

DDR3_2

DDR3_1

Hardware Installation

Installing the DIM Module

Note:

The system board used in the following illustrations may not resemble the actual one. These illustrations are for reference only.

1. Make sure the PC and all other peripheral devices connected to it has been powered down.

2. Disconnect all power cords and cables.

3. Locate the SODIMM socket on the system board.

4. Note the key on the socket. The key ensures the module can be plugged into the socket in only one direction.

Hardware Installation

5. Grasping the module by its edges, align the module into the socket at an approximately 30 degrees angle. Apply ﬁ rm even pressure to each end of the module until it slips down into the socket. The contact ﬁ ngers on the edge of the module will almost completely disappear inside the socket.

6. Push down the module until the clips at each end of the socket lock into

position. You will hear a distinctive “click”, indicating the module is correctly locked into position.

Clip

Hardware Installation

CPU

Overview

The system board is equipped with a surface mount rPGA 988B CPU socket.

Note:

The system board used in the following illustrations may not resemble the actual one. These illustrations are for reference only.

Installing the CPU

1. Make sure the PC and all other peripheral devices connected to it has been powered down.

2. Disconnect all power cords and cables.

3. Locate the rPGA 988B socket on the board.

4. Make sure the screw is in its unlock position. If it’s not, use a screwdriver to turn the screw to its unlock position.

Screw in unlocked position

Hardware Installation

5. Position the CPU above the socket. The gold triangular mark on the CPU must align with pin 1 of the CPU socket.

Important:

Handle the CPU by its edges and avoid touching the pins.

6. Insert the CPU into the socket until it is seated in place. The CPU will ﬁ t in only one orientation and can easily be inserted without exerting any force. Use a screwdriver to turn the screw to its lock position.

Gold triangular mark

Pin 1

Screw in locked position

Important:

Do not force the CPU into the socket. Forcing the CPU into the socket may bend the pins and damage the CPU.

Jumper Settings

Clear CMOS Data

Hardware Installation

3 2

1-2 On: Normal

(default)

If you encounter the following,

a) CMOS data becomes corrupted. b) You forgot the supervisor or user password.

you can reconﬁ gure the system with the default values stored in the ROM BIOS.

To load the default values stored in the ROM BIOS, please follow the steps below.

1. Power-off the system and unplug the power cord.

2. Set pins 2 and 3 to On. Wait for a few seconds and set the jumper back to its default setting, pins 1 and 2 On.

3. Now plug the power cord and power-on the system.

Clear CMOS Data

3 2

2-3 On:

JP1

Hardware Installation

Connectors

CPU Fan Connector

Sense Power

Ground

Connect the CPU fan’s cable connector to the CPU fan connector on the board. The cooling fan will provide adequate airﬂ ow throughout the chassis to prevent overheating the CPU and board components.

BIOS Setting

“Module Board H/W Monitor” submenu in the Advanced menu of the BIOS will display the current speed of the cooling fan. Refer to chapter 3 of the manual for more information.

1 3

Hardware Installation

COM Express Connectors

The COM Express connectors are used to interface the HR900-B COM Express board to a carrier board. Connect the COM Express connectors (lcoated on the solder side of the board) to the COM Express connectors on the carrier board.

Refer to the “Installing HR900-B onto a Carrier Board” section for more information.

COM Express Connectors

Refer to the following pages for the pin functions of these connectors.

(

)

(

)

(

)

(

)

(

)

Hardware Installation

1 GNDA1 56 PCIE_TX82 GBE0_MDI3- 57 GBD 3 GBE0_MDI3+ 58 PCIE_TX4+ 4 GNE0_LINK100# 59 PCIE_TX45 GBE0_LINK1000# 60 GNDA7 6 GBE0_MDI2- 61 PCIE_TX3+ 7 GBE0_MDI2+ 62 PCIE_TX38 NC 63 GPI1

9 GBE0_MDI1- 64 PCIE_TX2+ 10 GBE0_MDI1+ 65 PCIE_TX211 GNDA2 66 GNDA8 12 GBE0_MDI0- 67 GPI2 13 GBE0_MDI0+ 68 PCIE_TX1+ 14 GBE0_CTREF 69 PCIE_TX115 SUS_S3# 70 GNDA9 16 SATA0_TX+ 71 LVDS_A0+ 17 SATA0_TX- 72 LVDS_A018 SUS_S4# 73 LVDS_A1+ 19 SATA0_RX+ 74 LVDS_A120 SATA0_RX- 75 LVDS_A2+ 21 GNDA3 76 LVDS_A222 SATA4_TX+ 77 LVDS_VDD_EN 23 SATA4_TX- 78 LVDS_A3+ 24 SUS_S5# 79 LVDS_A325 SATA4_RX+ 80 GNDA10 26 SATA4_RX- 81 LVDS_A_CK+ 27 BATLOW# 82 LVDS_A_CK28 ATA_ACT# 83 LVDS_I2C_CK 29 AC_SYNC 84 LVDS_I2C_DAT 30 AC_RST# 85 GPI3 31 GNDA4 86 KBD_RST# 32 AC_BITCLK 87 KBD_A20GATE 33 AC_SDOUT 88 PCIE0_CK_REF+ 34 NC 89 PCIE1_CK_REF35 THRMTRIP# 90 GNDA11 36 USB10- 91 RSVDA1 37 USB10+ 92 NC 38 USB8_10_OC# 93 GPO0 39 USB8- 94 NC 40 USB8+ 95 NC 41 GNDA5 96 GNDA12 42 USB2- 97 VCC_12VA1 43 USB2+ 98 VCC_12VA2 44 USB0_3_OC# 99 VCC_12VA3 45 USB0- 100 GNDA13 46 USB0+ 101 VCC_12VA4 47 VCC_RTC 102 VCC_12VA5 48 PCH GPIO68 103 VCC_12VA6 49 PCH GPIO70 104 VCC_12VA7 50 LPC_SERIR 51 GNDA6 106 VCC_12VA9 52 NC 107 VCC_12VA10 53 NC 108 VCC_12VA11 54 GPI0 55 PCIE_TX8+ 110 GNDA14

PCH GPIO2

Row A

PCH GPIO3

PCH GPIO4

PCH GPIO5

PCH GPIO52

105 VCC_12VA8

109 VCC_12VA12

Hardware Installation

)

_DRQ

)

_B_

_5V_

_11_

_3_

(

)

Row B

1 GNDB1 56 PCIE_RX82GBE0 3LPC_FRAME# 58 PCIE_RX4+ 4LPC 5LPC 6LPC 7LPC 8LPC

9LPC_DRQ1# 64 PCIE_RX2+ 10 LPC 11 GNDB2 66 WAKE0# 12 PWRBTN# 67 WAKE1# 13 SMB 14 SMB 15 SMB 16 SATA1 17 SATA1 18 SUS 19 SATA1 20 SATA1 21 GNDB3 76 LVDS 22 SATA5 23 SATA5 24 PWR 25 SATA5 26 SATA5 27 WDT 82 LVDS 28 AC 29 AC 30 AC 31 GNDB4 86 VCC 32 SPKR 87 VCC 33 I2C 34 I2C 35 THRM# 90 GNDB10 36 USB11- 91 VGA 37 USB11+ 92 VGA 38 USB8 39 USB9- 94 VGA 40 USB9+ 95 VGA 41 GNDB5 96 VGA 42 USB3- 97 NC 43 USB3+ 98 NC 44 USB0 45 USB1- 100 GNDB11 46 USB1+ 101 VCC 47 PCH 48 PCH 49 SYS 50 CB 51 GNDB6 106 VCC 52 NC 107 VCC 53 NC 108 VCC 54 GPO1 55 PCIE

ACT# 57 GPO2(PCH GPIO54

AD0 59 PCIE_RX4AD1 60 GNDB7 AD2 61 PCIE_RX3+ AD3 62 PCIE_RX3-

0# 63 GPO3(PCH GPIO55

CLK 65 PCIE_RX2-

CK 68 PCIE_RX1+ DAT 69 PCIE_RX1ALERT# 70 GNDB8

TX+ 71 LVDS_B0+ TX- 72 LVDS_B0-

STAT# 73 LVDS_B1+

RX+ 74 LVDS_B1RX- 75 LVDS_B2+

B2TX+ 77 LVDS_B3+ TX- 78 LVDS_B3-

OK 79 LVDS_BKLT_EN

RX+ 80 GNDB9 RX- 81 LVDS_B_CK+

SDIN2 83 LVDS_BKLT_CTRL SDIN1 84 VCC_5V_SBYB1 SDIN0 85 VCC_5V_SBYB2

CK 88 NC DAT 89 VGA_RED

GREEN BLUE

OC# 93 VGA_HSYNC

VSYNC I2C_CK I2C_DAT

OC# 99 NC

12VB1 GPIO69 102 VCC_12VB2 GPIO71 103 VCC_12VB3

RESET# 104 VCC_12VB4

RESET# 105 VCC_12VB5

12VB6

12VB7

12VB8

PCH GPIO53

RX8+ 110 GNDB12

109 VCC_12VB9

CK-

SBYB3 SBYB4

Hardware Installation

1 GNDC1 56 PEG_RX1-/SDVO_INT2IDE_D7 57NC 3 IDE_D6 58 PEG_RX2+/SDVO_STALL+ 4 IDE_D3 59 PEG_RX2-/SDVO_STALL5 IDE_D15 60 GNDC7 6 IDE_D8 61 PEG_RX3+/DDPB_HPD 7 IDE_D9 62 PEG_RX38IDE_D2 63NC

9 IDE_D13 64 NC 10 IDE_D1 65 PEG_RX4+ 11 GNDC2 66 PEG_RX412 IDE_D14 67 NC 13 IDE_IORDY 68 PEG_RX5+ 14 IDE_IOR# 69 PEG_RX515 PCI_PME# 70 GNDC8 16 PCI_GNT2# 71 PEG_RX6+/DDPC_AUX+ 17 PCI_RE 18 PCI_GNT1# 73 SDVOB_CTRLDATA 19 PCI_RE 20 PCI_GNT0# 75 PEG_RX721 GNDC3 76 GNDC9 22 PCI_RE 23 PCI_RESET# 78 PEG_RX8+ 24 PCI_AD0 79 PEG_RX825 PCI_AD2 80 GNDC10 26 PCI_AD4 81 PEG_RX9+ 27 PCI_AD6 82 PEG_RX928 PCI_AD8 83 NC/DDPC_CTRLDAT 29 PCI_AD10 84 GNDC11 30 PCI_AD12 85 PEG_RX10+ 31 GNDC4 86 PEG_RX1032 PCI_AD14 87 GNDC12 33 PCI_C/BE1# 88 PEG_RX11+ 34 PCI_PERR# 89 PEG_RX1135 PCI_LOCK# 90 GNDC13 36 PCI_DEVSEL# 91 PEG_RX12+ 37 PCI_IRDY# 92 PEG_RX1238 PCI_C/BE2# 93 GNDC14 39 PCI_AD17 94 PEG_RX13+ 40 PCI_AD19 95 PEG_RX1341 GNDC5 96 GNDC15 42 PCI_AD21 97 NC 43 PCI_AD23 98 PEG_RX14+ 44 PCI_C/BE3# 99 PEG_RX1445 PCI_AD25 100 GNDC16 46 PCI_AD27 101 PEG_RX15+ 47 PCI_AD29 102 PEG_RX1548 PCI_AD31 103 GNDC17 49 PCI_IR 50 PCI_IR 51 GNDC6 106 VCC_12VC3 52 PEG_RX0+/SDVO_TVCLK+ 107 VCC_12VC4 53 PEG_RX0-/SDVO_TVCLK- 108 VCC_12VC5 54 NC 109 VCC_12VC6 55 PEG_RX1+/SDVO_INT+ 110 GNDC18

2# 72 PEG_RX6-/DDPC_AUX1# 74 PEG_RX7+/DDPC_HPD

0# 77 NC

A# 104 VCC_12VC1 B# 105 VCC_12VC2

Row C

Hardware Installation

_REQ

_IRQ

_REQ

_C/

_IRQ

Row D

1 GNDD1 56 PEG_TX1-/DDPB_12IDE 3IDE 4IDE 5IDE 6IDE 7IDE 8IDE

9IDE 10 IDE 11 GNDD2 66 PEG 12 IDE 13 IDE 14 IDE 15 IDE 16 IDE 17 IDE 18 IDE 19 PCI 20 PCI 21 GNDD3 76 GNDD10 22 PCI 23 PCI 24 PCI 25 PCI 26 PCI 27 PCI 28 PCI 29 PCI 30 PCI 31 GNDD4 86 PEG 32 PCI 33 PCI 34 PCI 35 PCI 36 PCI 37 PCI 38 PCI 39 PCI 40 PCI 41 GNDD5 96 GNDD16 42 PCI 43 PCI 44 PCI 45 PCI 46 PCI 47 PCI 48 PCI 49 NC 104 VCC 50 PCI 51 GNDD6 106 VCC 52 PEG 53 PEG 54 NC 109 VCC 55 PEG

D5 57 NC D10 58 PEG_TX2+/DDPB_2+ D11 59 PEG_TX2-/DDPB_2D12 60 GNDD7 D4 61 PEG_TX3+/DDPB_3+ D0 62 PEG_TX3-/DDPB_3-

#63NC IOW# 64 NC ACK# 65 PEG_TX4+/DDPC_0+

TX4-/DDPC_0-

67 GNDD8 A0 68 PEG_TX5+/DDPC_1+ A1 69 PEG_TX5-/DDPC_1A2 70 GNDD9 CS1# 71 PEG_TX6+/DDPC_2+ CS3# 72 PEG_TX6-/DDPC_2RESET# 73 SDVO_CLK

GNT3# 74 PEG_TX7+/DDPC_3+

3# 75 PEG_TX7-/DDPC_3-

AD1 77 IDE_CBLID# AD3 78 PEG_TX8+ AD5 79 PEG_TX8AD7 80 GNDD11

BE0# 81 PEG_TX9+ AD9 82 PEG_TX9AD11 83 NC/DDPC_CTRLCLK AD13 84 GNDD12 AD15 85 PEG_TX10+

TX10PAR 87 GNDD13 SERR# 88 PEG_TX11+ STOP# 89 PEG_TX11TRDY# 90 GNDD14 FRAME# 91 PEG_TX12+ AD16 92 PEG_TX12AD18 93 GNDD15 AD20 94 PEG_TX13+ AD22 95 PEG_TX13-

AD24 97 NC AD26 98 PEG_TX14+ AD28 99 PEG_TX14AD30 100 GNDD17

C# 101 PEG_TX15+ D# 102 PEG_TX15-

CLKRUN# 103 GNDD18

12VD1

CLK 105 VCC_12VD2

12VD3 TX0+/DDPB_0+ 107 VCC_12VD4 TX0-/DDPB_0- 108 VCC_12VD5

12VD6 TX1+/DDPB_1+ 110 GNDD19

Hardware Installation

PIN Mapping

DDI Port B

COM Express BTB

Connector Pin No.

D52 D53

D55 D56 D58 D59

D61 D62

C52 C53

C55 C56

QM67 Digital Display Interface Signal (Port B)

SDVO HDMI/DVI

DDPB_[0]P: red DDPB_[0]P: TMDSB_DATA2 DDPB_[0]N: red complement DDPB_[0]N: TMDSB_DATA2B

DDPB_[1]P: green DDPB_[1]P: TMDSB_DATA1 DDPB_[1]N:green complement DDPB_[1]N: TMDSB_DATA1B DDPB_[2]P: blue DDPB_[2]P: TMDSB_DATA0 DDPB_[2]N: blue complement DDPB_[2]N: TMDSB_DATA0B

DDPB_[3]P: clock DDPB_[3]P: TMDSB_CLK DDPB_[3]N: clock complement DDPB_[3]N: TMDSB_CLKB

SDVO_TVCLKINP SDVO_TVCLKINN

SDVO_INTP SDVO_INTN

C58 C59

C61 C73 D73

SDVO_STALLP SDVO_STALLN

DDPB_HPD SDVO_CTRLDATA HDMI Control Data. SDVO_CTRLCLK HDMI Control Clock

DDI Port C

Hardware Installation

COM Express BTB

Connector Pin No.

D65 D66

D68 D69 D71 D72

D74 D75

C71 C72 C74

C83 D83

QM67 Digital Display Interface Signal (Port C)

Display Port HDMI/DVI

DDPC_[0]P: Display Port Lane 0 DDPC_[0]P: TMDSC_DATA2 DDPC_[0]N: Lane 0 complement DDPC_[0]N: TMDSC_DATA2B

DDPC_[1]P: Display Port Lane 1 DDPC_[1]P: TMDSC_DATA1 DDPC_[1]N: Lane 1 complement DDPC_[1]N: TMDSC_DATA1B DDPC_[2]P: Display Port Lane 2 DDPC_[2]P: TMDSC_DATA0 DDPC_[2]N: Lane 2 complement DDPC_[2]N: TMDSC_DATA0B

DDPC_[3]P: Display Port Lane 3 DDPC_[3]P: TMDSC_CLK DDPC_[3]N: Lane 3 complement DDPC_[3]N: TMDSC_CLKB

DDPC_AUX_P DDPC_AUX_N DDPC_HPD DDPC_HPD

SDVO_CTRLDATA HDMI Control Data. SDVO_CTRLCLK HDMI Control Clock

Hardware Installation

Standby Power LED

Standby

Power LED

This LED will light when the system is in the standby mode.

Cooling Option

Heat Sink with Cooling Fan

Hardware Installation

Top View of the Heat Sink

Bottom View of the Heat Sink

• “1” and “2” denote the locations of the thermal pads designed to contact the corresponding components that are on HR900-B.

• Remove the plastic covering from the thermal pads prior to mounting the heat sink onto HR900-B.

Hardware Installation

Dimensions

2.00

34.60

8.00

24.60

4.00

87.00

95.00

4.00

95.00

87.00

76.00

Cooler

Module PCB

Module PCB The height of the highest parts

3.50

1.60 Standoff

Carrier Board

+ 72 hidden pages

DFI HR900-B User Manual

Copyright

Trademarks

FCC and DOC Statement on Class B

Table of Contents

About this Manual

Warranty

Static Electricity Precautions

Safety Measures

About the Package

Before Using the System Board

Chapter 1 - Introduction

Specifications

Features

Chapter 2 - Hardware Installation

Board Layout

Mechanical Diagram

System Memory

Jumper Settings

Connectors

Standby Power LED

Cooling Option