DFI Q7A-551 User Manual

Q7A-551

Qseven Carrier Board

User’s Manual

A28400340

1

www.dfi .comChapter 1 Introduction

Copyright

FCC and DOC Statement on Class B

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.

© 2015. All Rights Reserved.

Trademarks

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

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.

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www.dfi .comChapter 1 Introduction

Table of Contents

Copyright .............................................................................................................2

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

FCC and DOC Statement on Class B .....................................................2

About this Manual ..........................................................................................4

Warranty ............................................................................................................4

Static Electricity Precautions ......................................................................4

Safety Measures ..............................................................................................4

About the Package .........................................................................................5

Chapter 1 - Introduction .............................................................................6

Specifications ................................................................................................6

Chapter 2 - Hardware Installation ................................................ 7

Board Layout .................................................................................................7

Block Diagram ...............................................................................................7

Mechanical Diagram ....................................................................................8

Jumper Settings ...........................................................................................9

Panel Power Select .......................................................................................9

COM 1/COM 2 RS232/422/485 Select ............................................................9

COM RS232/UART5 Select ...........................................................................10

Touch Panel Power Select ...........................................................................10

Dimming Mode Select ................................................................................. 11

LCD/Inverter Power Select .......................................................................... 11

Download Mode Select ................................................................................ 12

Line-out/Mic-in Select .................................................................................12

Panel I/O Ports ...........................................................................................13

USB ports ...................................................................................................13

USB Client Port ........................................................................................... 14

Serial (COM) Ports ......................................................................................14

RJ45 LAN Port ............................................................................................15

HDMI Port .................................................................................................. 15

Audio .........................................................................................................16

12~36V DC-in ........................................................................................... 16

I/O Connectors ...........................................................................................17

LVDS LCD Panel Connector ......................................................................... 17

Digital I/O Connector ..................................................................................18

Connect the EXT-KSDIO Module to the Digital I/O Connector

on the Carrier Board ............................................................................. 18

1W Audio Amplifier Connectors ...................................................................19

FlexCAN Connector ..................................................................................... 19

Expansion Slots .......................................................................................... 20

LEDs ..........................................................................................................20

RTC Battery ................................................................................................21

Power Switch.............................................................................................. 21

MXM Connector .......................................................................................... 22

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www.dfi .comChapter 1 Introduction

About this Manual

Static Electricity Precautions

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.

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.

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www.dfi .comChapter 1 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 Q7A-551 board

• One Power switch with cable

• One Speaker 1.5W with cable

• One QR (Quick Reference)

Optional Items

• COM port cable

• Power adapter (60W, 19V)

• EXT-KSDIO module (8-bit DIO Daughter Board)

• EXT-KSDIO cable
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.

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.

• 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.

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www.dfi .comChapter 1 Introduction

Chapter 1 - Introduction

Specifications

Chapter 1

Graphics

Audio

USB

Storage

Panel I/O Ports

I/O Connectors

Expansion Slots

Temperature

Humidity
Board to Board

Connector
Dimensions

• Display ports

- 1 HDMI

- 2 24-bit single channel LVDS

• Supports I2S audio interface

• 2 1W audio amplifi er connectors (left and right sides)

• 2 USB 2.0 ports

• 1 USB Client port

• 1 mSATA via a Mini PCIe slot

• 1 SD card socket

• 2 USB 2.0 ports

• 1 USB Client port

• 2 DB-9 serial ports

- 1 RS232/422/485

- 1 RS232/UART

• 1 RJ45 LAN port

• 1 HDMI port

• 1 Line-out/Mic-in jack

• 1 12~36V DC-in jack

• 1 connector for an external RS232/422/485 serial port (2.0mm pitch)

• 1 LVDS LCD panel connector

• 2 1W audio amplifi er connectors (left and right sides)

• 1 FlexCAN (Flexible Controller Area Network) connector

• 1 12-bit Digital I/O connector

• 1 Mini PCIe slot

- supports PCIe and USB signals

- supports full size Mini PCIe card

• 1 SIM card socket

• Operating: 0oC to 60oC

• Storage: -20

• 10% to 90%

• One MXM connector

• 190mm (7.48") x 102mm (4.02")

o

C to 85oC

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www.dfi .comChapter 1 Introduction

Chapter 2 - Hardware Installation
Board Layout

Chapter 2

Block Diagram

-

DC-in

+

12-36V

1

AMP_L

2

COM RS232/UART5 Select

SIM

Panel Power Select
Touch Panel Power Select
LCD/Inverter Power Select
Dimming Mode Select

(JP2)

(JP3)

1

5

2

6

(JP10)

1

5

2

6

(JP5)

COM

Power

Switch

RTC

Battery

(JP11)/(JP12)

(JP2)
(JP3)
(JP5)
(JP10)

1

40

1

39

LVDS LCD Panel

12

12

13

(JP12)

13

(JP11)

Mini PCIe

Mini PCIe (mSATA)

2

1

LAN

MXM

USB 0-1

USB 2.0

Mic-in/Line-out

USB Client

Select (JP7)

Mic-in/
Line-out

1256125

MCS7840CV

SD

HDMI

Mic-in/Line-out
Select (JP8)

6

Download Mode
Select (JP9)

13

13
14

10129

FlexCAN

COM 1 RS232/422/485
Select (JP4)

Digital I/O

ITE

IT8518E

56

10129

12

COM 1

56

COM 2 RS232/422/485
Select (JP6)

12

AMP_R

12

1
2

SD LED

Power LED

COM 2

GLAN

Audio Codec

mSATA

USB 2x

USB Client

COM 3x

HDA

SATA 2.0

USB 2.0

USB Client

Q7

MXM

Connector

PCIe

USB

CAN

Mini PCIe 1x

SPI

LVDS

HDMI

Digital I/O

FlexCAN

SDIO

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www.dfi .comChapter 2 Hardware Installation

Mechanical Diagram

Chapter 2

102.03

96.07

90.71

75.71

41.71

29.94

24.00

14.98

0.00

0.00

5.50 5.50

28.88

45.00

50.01

58.50

73.70

75.00

87.40

104.01

101.50

117.51

119.14

136.21

145.49

173.65

185.00

97.00

59.52

39.21

26.71

17.00

190.01

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www.dfi .comChapter 2 Hardware Installation

Chapter 2

Jumper Settings

Panel Power Select

JP2

5

1

3

6

4

2

1-2 On: +12V 3-4 On:+5V_standby

COM 1/COM 2 RS232/422/485 Select

COM 1:

RS232/422/485

9

COM 1

JP4

JP6

5

1

5

1

3

3

COM 2:

RS232/422/485

COM 2

6

4

(default)

2

JP4 (for COM 1) and JP6 (for COM 2) are used to configure the COM ports to RS232, RS422
(Full Duplex) or RS485. The pin functions of COM ports will vary according to jumpers’ setting.

6

4

2

5-6 On: +3V_standby

JP4 (for COM 1)/ JP6 (for COM 2)

21

JP2 is used to select the power supplied with the LCD panel.

Important:

Before powering-on the system, make sure that the power settings of JP2 match the
LCD panel’s specification. Selecting the incorrect voltage will seriously damage the
LCD panel.

5

6

4

1-2 On: RS232

2

(default)

3
1

6

4

3

2

3-4 On: RS422

Full Duplex

1

5-6 On: RS485

4

5

6

3

2

1

5

COM 2

TD

RD

GND

DTR-

DCD­2345

1

6789

RI-

RTS-

CTS-

DSR-

RS232

9

RXD+

TXD+

RXD-

TXD-

12345

6789

N.C.

N.C.

N.C.

RS422

Full Duplex

N.C.

N.C.

DATA-

N.C.

DATA+

12345

6789

N.C.

N.C.

N.C.

RS485

N.C.

N.C.

N.C.

www.dfi .comChapter 2 Hardware Installation

Chapter 2

COM RS232/UART5 Select

COM

JP12
JP11

132

1-2 On:

RS232 (default)

132

2-3 On: UART5

Touch Panel Power Select

JP3

132

1-2 On:

+3V_standby

132

2-3 On: +5V_standby

(default)

JP11 and JP12 are used to configure the COM port to RS232 (default) or UART5.

Important:

You need to set JP11 and JP12 simultaneously.

JP3 controls the power level of the touch panel IC.

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Chapter 2

Dimming Mode Select

JP10

132

1-2 On:

PWM Mode (default)

132

2-3 On:

Voltage Mode

LCD/Inverter Power Select

JP5

5

1

3

6

4

2

1-2 On: +12V 3-4 On:+5V_standby

5

3

6

4

(default)

5

1

1

2

5-6 On: +3V_standby

3

6

4

2

JP10 allows you to select the mode for the lightness control of the LVDS panel.

Important:

You need to refer to your panel’s user guide to determine the type of mode (PWM or
Voltage) most appropriate for your panel.

JP5 is used to select the power level of the LCD/inverter power connector.

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Chapter 2

Download Mode Select

132

1-2 On: Serial

Download Mode

JP9

2-3 On: Normal Boot

JP9 allows you to select the download mode of serial port to update the firmware and OS.

132

(default)

Line-out/Mic-in Select

1

5

JP7 1-2, 3-4, 5-6 On:

Line-out

JP7 and JP8 allow you to select the audio function. When pins 1-2, 3-4, and 5-6 are set to On,
JP7 is applied for the Line-out function and JP8 is used for the Mic-in function.

3

2

4

JP7 JP8

JP8 1-2, 3-4, 5-6 On:

Mic-in (default)

6

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www.dfi .comChapter 2 Hardware Installation

Chapter 2

Panel I/O Ports

DC-in

-

COM

+

LAN

USB

0-1

Line-out/Mic-in

USB

Client

USB Ports

USB 2.0

USB 1
USB 0

HDMI

The USB device allows data exchange between your computer and a wide range of simultane­ously accessible external Plug and Play peripherals. The system board is equipped with two
onboard USB 2.0 ports (USB 0-1).

The panel I/O ports consist of the following:

• 2 USB 2.0 ports

• 1 USB Client port

• 2 Serial COM ports

• 1 RJ45 LAN port

• 1 HDMI port

• 1 Line-out/Mic-in jack

• 1 12~36V DC-in jcak

COM 2

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www.dfi .comChapter 2 Hardware Installation

Chapter 2

USB Client Port

USB Client

The shape of the mini USB port is smaller than the standard one and is a device operating as
a client port.

Serial (COM) Ports

COM

COM:
RS232 or UART5

DCD-TDRD

12345

6789

CTS-

RTS-

DSR-

DTR-

GND

RI-

9

COM 1:

RS232/422/485

12

COM 2:

RS232/422/485

The system board is equipped with two onboard serial COM ports (COM and COM 2). It is also
equipped with a 9-pin connector for connecting an external serial COM port (COM 1). COM is
fixed at RS232 or UART5 via JP11’s and JP12’s setting at the same time. COM port 1 and COM
port 2 will vary according to JP4’s (for COM 1) and JP6’s (for COM 2) setting respectively.

The serial COM port is RS232 asynchronous communication port with 16C550A-compatible
UARTs that can be used with modems, serial printers, remote display terminals, and other se­rial devices. To connect COM 1, please refer to the following description. The serial port may
be mounted on a card-edge bracket. Install the card-edge bracket to an available slot at the
rear of the system chassis then insert the cable connector to the 9-pin connector. Make sure
the colored stripe on the ribbon cable is aligned with pin 1 of the connector.

Important:

You need to set JP11 and JP12 simultaneously.

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Chapter 2

RJ45 LAN Port

LAN

The onboard RJ45 LAN port allows the system board to connect to a local area network by
means of a network hub.

HDMI Port

HDMI

The HDMI port which carries both digital audio and video signals is used to connect a LCD
monitor or digital TV that has the HDMI port.

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www.dfi .comChapter 2 Hardware Installation

Chapter 2

Audio

Line-out/Mic-in

The system board is equipped with 1 audio jack to operate as a line-out jack or a mic-in jack.
A jack is a one-hole connecting interface for inserting a plug. Being a line-out jack, this jack
is used to connect a headphone or external speakers. Being a mic-in jack, this jack is used to
connect to the center and subwoofer speakers of the audio system.

12~36V DC-in

DC-in

-

This jack provides maximum of 60W power and is considered a low power solution. Connect
a DC power cord to this jack. Use a power adapter within 12~36V DC output voltage. Using a
voltage out of the range 12~36V may fail to boot the system or cause damage to the system
board.

+

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Chapter 2

I/O Connectors

LVDS LCD Panel Connector

40

39

LVDS LCD Panel

The system board allows you to connect a LCD Display Panel by means of the LVDS LCD panel
connector transmitting video signals and power from the system board to the LCD Display
Panel.

Refer to the right side for the pin functions of the connector.

Jumper Settings

Refer to the “Jumper Settings” section in this chapter for settings relevant to the LCD panel.

Note:

DFI board's LVDS connector: Hirose DF13-40DP-1.25V(91)/40P/1.25mm; cable side
connector: Hirose DF13-40DS-1.25C.

2

1

The table below illustrates the pin functions of the LVDS LCD Panel connector:

Pins Function Pins Function

1

GND

3

LVDS1_Out3+
LVDS1_Out3-

5

GND

7

LVDS1_Out2+

9

LVDS1_Out2-

11

GND

13

LVDS1_Out1+

15

LVDS1_Out1-

17

GND

19

LVDS1_Out0+

21

LVDS1_Out0-

23

GND

25

LVDS1_CLK+

27

LVDS1_CLK-

29

GND

31

TP_INT

33

TP_VDD

35

Backlight Power

37

Backlight Power

39

GND

2

LVDS0_Out3+

4
6 LVDS0_Out3-

8 GND
10 LVDS0_Out2+
12 LVDS0_Out2-
14 GND
16 LVDS0_Out1+
18 LVDS0_Out1-
20 GND
22 LVDS0_Out0+
24 LVDS0_Out0-
26 GND
28 LVDS0_CLK+
30 LVDS0_CLK-
32 GND
34 TP_SCL
36 TP_SDA
38 Dimming
40 Panel Power

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Chapter 2

Digital I/O Connector

Digital I/O

13
14

The 12-bit Digital I/O connector provides powering-on function to external devices that are
connected to the connector. The pin functions of the digital I/O connector are listed below:

Digital I/O Connector

Pins Function Pins Function

DIO_OUT-1

1

DIO_IN-4

8

1
2

Connect the EXT-KSDIO Module to the Digital I/O Connector on the Carrier Board

The EXT-KSDIO module (8-bit digital I/O daughter board) is designed to connected to a digital
I/O connector on the Q7A-551 carrier board via an EXT-KSDIO cable for extending 8-bit GPIO
7-pole terminal blocks at the I/O ports of the system unit.

EXT-KSDIO

(Top View)

GPIO

EXT-KSDIO

(Bottom View)

External Digital
I/O Connector

EXT-KSDIO

EXT-KSDIO
cable

Digital I/O connector

Q7A-551

DIO_IN-1

2

DIO_OUT-2

3

DIO_IN-2

4

DIO_OUT-3

5

DIO_IN-3

6

DIO_OUT-4

7

DIO_OUT-5

9

DIO_IN-5

10

DIO_OUT-6

11

DIO_IN-6

12

DCDC_5V_BB

13

GND

14

Important:

When connecting the EXT-KSDIO module to a digital I/O connector on the Q7A-551
carrier board, make sure the white dot on the EXT-KSDIO connector is aligned with
pin 1 of the digital I/O connector on the carrier board. If the cause of damages due to
personal incorrect installation, DFI will not be responsible for any damages.

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Chapter 2

1W Audio Amplifier Connectors

AMP_L

1

AOUT_L+
AOUT_L-

2

The amplify right/left connectors which have amplifying feature are used to connect external
speakers.

AMP_R

2

AOUT_R+

AOUT_R-

1

FlexCAN Connector

FlexCAN

9

N.C

N.C
N.C
N.C

CAN_LO

The CAN controller performs communication in accordance with the BOSCH CAN Protocol Ver­sion 2.0B Active1 (standard format and extended format). The bit rate can be programmed to
a maximum of 1Mbit/s. To connect the CAN controller module to the FlexCAN connector, it is
necessary to add transceiver hardware.

N.C
GND
CAN_HI
N.C

12

When communicating in a CAN network, individual message objects are configured. The mes­sage objects and the identifier masks for the receive filter for the received messages are
stored in the message RAM.

Controller Area Network is a message based protocol designed specifically for automotive ap­plications but now is also used in other areas such as industrial automation and medical equip­ment.

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www.dfi .comChapter 2 Hardware Installation

Chapter 2

Expansion Slots

SIM Card Socket

(supports PCIe and USB signals)

(Supports mSATA signal)

Mini PCIe Slot

The Mini PCIe socket is used to install a Mini PCIe card. Mini PCIe card is a small form factor
PCI card with the same signal protocol, electrical definitions, and configuration definitions as
the conventional PCI.

SIM Card Socket

The SIM slot on the system board is used to insert a SIM card.

Mini PCIe

Mini PCIe

LEDs

SD LED
Power LED

SD Card Socket

SD LED

The SD LED will light when the SDIO card is inserted into the SD/MMC socket.

Power LED

The power LED indicates that there is power on the system board. Power-off the PC and then
unplug the power cord prior to installing any devices. Failure to do so will cause severe dam­age to the system board and components.

SD Card Socket

This expansion port is used to insert a Secure Digital Input/Output (SDIO) device. Aside from
storing data files, an SDIO card is also capable of storing powerful software applications.

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Chapter 2

RTC Battery

RTC

2

+3.3V

GND

1

Battery

Battery

Connect to the battery connector

Power Switch

Power

2

Power_Enable

GND

Power Switch

The power switch is used to power on or power off the system.

Switch

1

The RTC Battery powers the real-time clock and CMOS memory. It is an auxiliary source of
power when the main power is shut off.

Safety Measures

• Danger of explosion if battery incorrectly replaced.

• Replace only with the same or equivalent type recommend by the manufacturer.

• Dispose of used batteries according to local ordinance

.

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Chapter 2

MXM Connector

MXM
Connector

The MXM connector is used to interface the carrier board with a Qseven board. Refer to the
table in the following pages for the pin functions of the MXM connector.

Pin Signal Pin Signal

1 GND 2 GND
3 GBE_MDI3- 4 GBE_MDI2­5 GBE_MDI3+ 6 GBE_MDI2+
7 GBE_LINK100# 8 GBE_LINK1000#

9 GBE_MDI1- 10 GBE_MDI0­11 GBE_MDI1+ 12 GBE_MDI0+
13 GBE_LINK# 14 GBE_ACT#
15 16 SUS_S5#
17 WAKE# 18 SUS_S3#
19 SUS_STAT# 20 PWRBTN#
21 SLP_BTN# 22 LID_BTN#
23 GND 24 GND
25 GND 26 PWGIN
27 BATLOW# 28 RSTBTN#
29 SATA0_TX+ 30
31 SATA0_TX- 32
33 SATA0_ACT# 34 GND
35 SATA0_RX+ 36
37 SATA0_RX- 38
39 GND 40 GND
41 BIOS_DISABLE#/BOOT_ALT# 42 SDIO_CLK
43 SDIO_CD# 44 SDIO_LED
45 SDIO_CMD 46 SDIO_WP
47 SDIO_PWR# 48 SDIO_DAT1
49 SDIO_DAT0 50 SDIO_DAT3
51 SDIO_DAT2 52 SDIO_DAT5
53 SDIO_DAT4 54 SDIO_DAT7
55 SDIO_DAT6 56 RSVD
57 GND 58 GND
59 I2S_TXFS 60 SMB_CLK
61 I2S_CLK 62 SMB_DAT
63 I2S_TXC 64 SMB_ALERT#
65 I2S_RXD 66 I2C_CLK
67 I2S_TXD 68 I2C_DAT
69 70 WDTRIG#
71 72 WDOUT
73 GND 74 GND
75 76
77 78
79 80 USB_4_5_OC#
81 82 USB_P4­83 84 USB_P4+
85 USB_2_3_OC# 86 USB_0_1_OC#
87 USB_P3- 88 USB_P2­89 USB_P3+ 90 USB_P2+
91 USB_CC 92 USB_ID
93 USB_P1- 94 USB_P0­95 USB_P1+ 96 USB_P0+
97 GND 98 GND
99 LVDS_A0+ 100 LVDS_B0+

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Chapter 2

Pin Signal Pin Signal
101 LVDS_A0- 102 LVDS_B0­103 LVDS_A1+ 104 LVDS_B1+
105 LVDS_A1- 106 LVDS_B1­107 LVDS_A2+ 108 LVDS_B2+
109 LVDS_A2- 110 LVDS_B2-

LVDS_PPEN

111

LVDS_A3+

113

LVDS_A3-

115

GND

117

LVDS_A_CLK+

119

LVDS_A_CLK-

121

LVDS_BLT_CTRL/GP_PWM_OUT0

123

LVDS_DID_DAT/GP_I2C_DAT

125

LVDS_DID_CLK/GP_I2C_CLK

127

CAN0_TX

129

TMDS_CLK+

131

TMDS_CLK-

133

GND

135

TMDS_LANE1+

137

TMDS_LANE1-

139

GND

141

TMDS_LANE0+

143

TMDS_LANE0-

145

GND

147

TMDS_LANE2+

149

TMDS_LANE2-

151

HDMI_HPD#

153

PCIE_CLK_REF+

155

PCIE_CLK_REF-

157

GND

159
161 162
163 164

GND

165
167 168
169 170

UART_TXD

171
173 174
175 176

UART_RXD

177

PCIE0_TX+

179

PCIE0_TX-

181

GND

183
185 186
187 188
189 190
191 192

VCC_RTC

193
195 196

GND

197

SPI_MOS1

199

LVDS_BLEN

112
114 LVDS_B3+
116 LVDS_B3-

GND

118

LVDS_B_CLK+

120

LVDS_B_CLK-

122

RSVD

124

LVDS_BLC_DAT

126

LVDS_BLC_CLK

128

CAN0_RX

130
132
134

GND

136
138
140

GND

142
144
146

GND

148

HDMI_CTRL_DAT

150

HDMI_CTRL_CLK

152
154

PCIE_WAKE#

156

PCIE_RST#

158

GND

160

GND

166

UART_RTS

172

UART_CTS

178

PCIE0_RX+

180

PCIE0_RX-

182

GND

184

194

GND

198

SPI_CS0#

200

Pin Signal Pin Signal

SPI_MOS0

201
203
205
207
209
211
213
215
217
219
221
223
225
227
229

SPI_SCK
5V_SB
MFG_NC0
MFG_NC1
VCC (+5V)
VCC (+5V)
VCC (+5V)
VCC (+5V)
VCC (+5V)
VCC (+5V)
VCC (+5V)
VCC (+5V)
VCC (+5V)
VCC (+5V)

202
204
206
208
210
212
214
216
218
220
222
224
226
228
230

MFG_NC4
5V_SB
MFG_NC2
MFG_NC3
VCC (+5V)
VCC (+5V)
VCC (+5V)
VCC (+5V)
VCC (+5V)
VCC (+5V)
VCC (+5V)
VCC (+5V)
VCC (+5V)
VCC (+5V)

23

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