DFI Q7-951 User Manual

Q7-951

Qseven Carrier Board

User’s Manual

A14720205

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.

Trademarks

All trademarks and registered trademarks of products appearing in this manual are the properties of their respective holders.

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.

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.

6

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.

1

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.

Battery:

• Dangerof explosionif battery incorrectlyreplaced.

• Replace only with the same or equivalent type recommend by the manufac-

turer.

• Disposeof usedbatteries accordingtolocal ordinance.

7

1

Introduction

About the Package

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

 One motherboard  One Serial ATA data cable  One power cable  One COM cable  One DVD  One QR (Quick Reference)

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.

• A CPU

• 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.

8

Chapter 1 - Introduction

Specifications

Introduction

1

Graphics

Audio

Serial ATA

TPM

I/O Chip

Damage Free Intelligence

Temperature

Humidity

Rear Panel I/O Ports

• Chrontel CH7317B (SDVO to RGB DAC)

• Realtek ALC262 audio codec

• 2-channel audio output

• Two Serial ATA ports

• SATA speed up to 3Gb/s (SATA 2.0)

• Inneon SLB9635TT12

• Winbond 83627DHG-P controller

• LPC interface

• Supports system fan

• Default I/O port address “2Eh”

• Monitors system temperature and overheat alarm

• Monitors system fan speed and failure alarm

• 0oC to 60oC

• Operating: 10% to 90%

• 1 12V DC-in jack

• 1 DB-15 VGA port

• 1 DB-9 RS232 serial port

• 2 USB 2.0/1.1 ports

• 1 RJ45 LAN port

• 1 line-out jack

9

1

Introduction

I/O Connectors

Expansion Slots

Board to board Connectors

PCB

• 2connectors for4 external USB2.0/1.1 ports

• 1connector foran externalRS232/422/485serial port

• 1LPC connector

• 1I2C connector

• 1CAN-bus connector

• 1USB clientconnector

• 1LVDSLCD panelconnector  -18/24-bitsingle channel

• 1LCD/inverterpowerconnector

• 18-bit DigitalI/Oconnector

• 1Digital I/Opowerconnector

• 1audio connectorforline-in, line-outand mic-injacks

• 1S/PDIF connector

• 2Serial ATAconnectors

• 14-pin 12V/5Vpower connector

• 1chassis intrusionconnector

• 1front panelconnector

• 1fan connector

• 1SD/SDIO/MMC socket

• 1mini PCIesocket

• OneMXM connector

• 3.5”form factor

• 102mm(4.02”) x147mm (5.79”)

10

Chapter 2 - Hardware Installation

System Board Layout

DC-IN

12V

COM 2

1

422/485 select

1

(JP1)

9

1 2

3 4

5 6

DIO power

2

VGA

DIO

RS232/

COM 2

Hardware Installation

1

External power

1

LPC

2

1

COM 1

2

I C

USB 0 USB 1

LAN

Line-out

AT Mode Select (SW1)

Super IO Select (JP6)

1

Chassis intrusion

1

Power-on select (JP2)

SM Bus (J8)

USB 0-1 power select (JP3)

Front audio

9

10

2

1

ON

1

CAN bus

Standby

power LED

Realtek ALC262

1

S/PDIF

Mini PCIe

Battery

USB 2-5 power select (JP4)

1

MXM

1

System fan

12

LVDS LCD panel

39

40

WAN LED LAN LED PAN LED

USB Client

10

9

1

10

9

Backlight

1

level select (JP7)

7

152

1

6

Panel power

select (JP5)

1

2

8

Front panel

power

11

SATA 1

SATA 0

1

2

USB 2-3

1

2

USB 4-5

1

12

LCD/Inverter

11

2

Hardware Installation

Jumper Settings

COM2 RS232/RS422/RS485 Select

COM2

JP1

JP1 is used to congure COM 2 to RS232, RS422 (Full Duplex) or RS485.

The pin function of COM 2 will vary according to the jumper’s setting.

12

2

1

3

4

6

5

1-2 On: RS232

(default)

1

2

DCD-

TD GND

RTS-

RI-

RD

DTR-

DSR-

CTS-

9

RS232 RS422

RXD+

JP1

1

3

5

3-4 On: RS422

Full Duplex

COM 2

192

N.C. N.C.

N.C.

Full Duplex

2

4

6

RXD-

N.C. N.C. N.C.

1

3

5

5-6 On: RS485

192

DATA+

N.C. N.C.

N.C.

RS485

2

4

6

DATA-

N.C. N.C. N.C.

USB Power Select

Hardware Installation

2

3

USB 0-1

(JP3)

USB 2-5

(JP4)

JP3 (for USB 0-1) and JP4 (for USB 2-5) are used to select the power of the USB ports. Selecting +5V_standby will allow you to use a USB keyboard to wake up the system.

Important:

If you are using the Wake-On-USB Keyboard/Mouse function for 2 USB ports, the +5V_standby power source of your power supply must support ≥1.5A. For 3 or more USB ports, the +5V_standby power source of your power supply must support ≥2A.

2

1

1-2 On: +5V

(default)

2 3 12

1

3

1-2 On: +5V

(default)

3

2

1

2-3 On: +5V_

standby

2-3 On: +5V_

standby

13

2

Hardware Installation

Panel Power Select

1

3

5

1-2 On:

+12V

2

4

6

JP5

JP5 is used to select the power supplied to the LCD panel.

Important:

Before powering-on the system, make sure JP5’s setting matches the LCD panel’s specication. Selecting the incorrect voltage will seriously damage the LCD panel.

1

2

3

4

5

6

3-4 On: +5V

1

3

5

5-6 On:

+3.3V

(default)

2

4

6

14

DFI Q7-951 User Manual

Specifications and Main Features

Frequently Asked Questions

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

Chapter 2 - Hardware Installation

System Board Layout

Jumper Settings