C&T Solution CT-XBT0x, CT-XBT0 Series User Manual

CT-XBT0x

Intel® Atom™ E3800 Industrial Mini-ITX Motherboard

User’s Manual Version 101 December 21, 2014

C&T Solution Inc.

17F-2, No. 700, Zhongzheng Rd., Zhonghe Dist., New Taipei City 235, Taiwan Tel: +886-2-7731-7888 http://www.candtsolution.com

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Preface

Revision History

Rev.

Date

Description

100

05/11/2014

Initial release

101

21/12/2014

Update BIOS chapter: LPSS & SCC Configuration, LCD Control

Disclaimer

All specifications and information in this User’s Manual are believed to be accurate and up to date. C&T Solution Inc. does not guarantee that the contents herein are complete, true, accurate or non-misleading. The information in this document is subject to change without notice and does not represent a commitment on the part of C&T Solution Inc.

C&T Solution Inc. disclaims all warranties, express or implied, including, without limitation, those of merchantability, fitness for a particular purpose with respect to contents of this User’s Manual. Users must take full responsibility for the application of the product.

Copyright Notice

All rights reserved. No part of this manual may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying, recording, or information storage and retrieval systems, without the prior written permission of C&T Solutions Inc.

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Trademarks Acknowledgment

Intel® , Celeron® and Pentium® are trademarks of Intel Corporation. Windows® is registered trademark of Microsoft Corporation. AMI is trademark of American Megatrend Inc. IBM, XT, AT, PS/2 and Personal System/2 are trademarks of International Business Machines Corporation All other products and trademarks mentioned in this manual are trademarks of their respective owners.

Environmental Protection Announcement

Do not dispose this electronic device into the trash while discarding. Please recycle to minimize pollution and ensure environment protection.

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Safety Precautions

Before installing and using the equipment, please read the following precautions:  Put this equipment on a reliable surface during installation. Dropping it or

letting it fall could cause damage.

 The power outlet shall be installed near the equipment and shall be easily

accessible.

 Turn off the system power and disconnect the power cord from its source

before making any installation. Be sure both the system and the external devices are turned OFF. Sudden surge of power could ruin sensitive components. Make sure the equipment is properly grounded.

 When the power is connected, never open the equipment. The equipment

should be opened only by qualified service personnel.

 Make sure the voltage of the power source is correct before connecting the

equipment to the power outlet.

 Disconnect this equipment from the power before cleaning. Use a damp

cloth. Do not use liquid or spray detergents for cleaning.

 Avoid the dusty, humidity and temperature extremes.  Do not place heavy objects on the equipment.  If the equipment is not used for long time, disconnect it from the power to

avoid being damaged by transient over-voltage.

 The storage temperature shall be above -20°C and below 80°C.  The computer is provided with a battery-powered real-time clock circuit.

There is a danger of explosion if incorrectly replaced. Replace only with the same or equivalent type recommended by the manufacturer.

 If one of the following situation arises, get the equipment checked be

service personnel:

 The power cord or plug is damaged.  Liquid has penetrated into the equipment.  The equipment has been exposed to moisture.  The equipment does not work well or it cannot work according the

user’s manual.

 The equipment has been dropped and damaged.  The equipment has obvious signs of breakage.

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Table of Contents

Preface ............................................................................................................ 2

Revision History ................................................................................................. 2

Disclaimer .......................................................................................................... 2

Copyright Notice ................................................................................................ 2

Trademarks Acknowledgment ........................................................................... 3

Environmental Protection Announcement .......................................................... 3

Safety Precautions ............................................................................................ 4

1. Introduction ............................................................................................. 8

1.1 Product Description ............................................................................ 8

1.2 Specifications ..................................................................................... 9

1.3 Available Models .............................................................................. 11

1.4 Block Diagram .................................................................................. 12

2. Mechanical Specifications ................................................................... 13

2.1 Dimensions ...................................................................................... 13

2.2 Board Layout .................................................................................... 14

2.2.1 Connectors ............................................................................................ 14

2.2.2 Jumpers ................................................................................................ 15

2.3 External Connectors ......................................................................... 16

2.3.1 DC Power In .......................................................................................... 16

2.3.2 USB 3.0 Connector ............................................................................... 16

2.3.3 DisplayPort Connector .......................................................................... 16

2.3.4 VGA Connector ..................................................................................... 17

2.3.5 USB 2.0 Connectors ............................................................................. 17

2.3.6 LAN Connector ..................................................................................... 17

2.3.7 Front Audio Jacks ................................................................................. 17

2.4 Internal Connectors .......................................................................... 18

2.4.1 CPU Power Connector: ATX ................................................................ 18

2.4.2 Backlight Control Connector: CN2 ........................................................ 18

2.4.3 PS/2 Keyboard/Mouse Connector: CN4 ............................................... 18

2.4.4 Front Panel Pin Header: CN5 ............................................................... 18

2.4.5 COM1 Serial Port: COM1 ..................................................................... 19

2.4.6 COM2~6 Serial Ports: COM2~6 ........................................................... 19

2.4.7 LPC Connector: DBG............................................................................ 20

2.4.8 Fan Connectors: FAN1/2 ...................................................................... 20

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2.4.9 Front Panel Audio Connector: Front_Audio .......................................... 20

2.4.10 GPIO Connector: GPIO ........................................................................ 20

2.4.11 I2C Pin Header: JP5 ............................................................................. 21

2.4.12 LAN LED "Link" Pin Header: JP6 ......................................................... 21

2.4.13 LAN LED "Speed" Pin Header: JP7 ...................................................... 21

2.4.14 LVDS Connector: LVDS........................................................................ 22

2.4.15 Mini-PCIe Connectors: MINI_PCIE1/2 .................................................. 23

2.4.16 SATA Signal Connectors: SATA1~2 .................................................... 23

2.4.17 SATA Power Connectors: SATA1_PWR/ SATA2_PWR ...................... 24

2.4.18 UART Serial IO Connector: UART ........................................................ 24

2.4.19 USB 2.0 Pin Header: USB_1 ................................................................ 24

2.4.20 USB 2.0 Wafer Connector: USB_2/USB_3 .......................................... 24

2.5 Jumper Settings ............................................................................... 25

2.5.1 Clear CMOS: JP2 ................................................................................. 25

2.5.2 Backlight Power: JP3 ............................................................................ 25

2.5.3 Panel Power: JP4 ................................................................................. 25

3. Features & Interfaces ........................................................................... 26

3.1 Processor ......................................................................................... 26

3.2 BIOS ................................................................................................ 26

3.3 System Memory ............................................................................... 26

3.4 Graphics........................................................................................... 26

3.5 USB ................................................................................................. 27

3.6 Ethernet ........................................................................................... 27

3.7 SATA ............................................................................................... 27

3.8 Audio ................................................................................................ 27

3.9 Expansion ........................................................................................ 27

3.10 General Purpose Input Output .......................................................... 28

3.10.1 GPIO Configuration ............................................................................... 28

3.11 Watchdog Timer ............................................................................... 30

3.11.1 Board Design ........................................................................................ 30

3.11.2 Psuedo Code ........................................................................................ 30

4. Driver Installation ................................................................................. 31

5. System BIOS ......................................................................................... 32

5.1 Advanced ......................................................................................... 33

5.1.1 ACPI Settings ........................................................................................ 34

5.1.2 F81866 Super IO Configuration ............................................................ 35

5.1.3 Hardware Monitor ................................................................................. 36

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5.1.4 Serial Port Console Redirection ............................................................ 37

5.1.5 CPU Configuration ................................................................................ 38

5.1.6 SATA Configuration .............................................................................. 39

5.1.7 Miscellaneous Configuration ................................................................. 40

5.1.8 LPSS & SCC Configuration .................................................................. 41

5.1.9 CSM Configuration ................................................................................ 42

5.1.10 SDIO Configuration ............................................................................... 43

5.1.11 USB Configuration ................................................................................ 44

5.1.12 Security Configuration........................................................................... 45

5.2 Chipset ............................................................................................. 46

5.2.1 Northbridge Configuration ..................................................................... 47

5.2.2 Southbridge Configuration .................................................................... 50

5.3 Security ............................................................................................ 53

5.3.1 Secure Boot Menu ................................................................................ 54

5.4 Boot ................................................................................................. 55

5.5 Save and Exit ................................................................................... 56

6. Address Map ......................................................................................... 57

6.1 I/O Port Address Map ....................................................................... 57

6.2 Interrupt Controller (IRQ) Map .......................................................... 58

6.3 Memory Map .................................................................................... 65

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1. Introduction

1.1 Product Description

The CT-XBT0x is a single board computer in the Mini-IXT form factor featuring the Intel® Atom™ Processor E3800 Series in FCBGA1170 package on 22nm process technology in a single chip solution. The two 240-pin SODIMM sockets are for dual channel DDR3L 1333MHz memory with maximum capacity up to 8GB. The Intel HD graphics controller integrated within the processor supports three independent displays (VGA, DisplayPort, LVDS). The CT- XBT0x provides Gigabit Ethernet, USB 3.0/2.0, COM, GPIO, two Mini-PCIe slots, microSD card slot, and SIM card slot to support a variety of industrial applications.

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1.2 Specifications

 CPU

Intel® Atom™ Processor E3800 Series and Intel® Celeron® Processor J1900/N2807 in FCBGA1170 package

 Atom™ E3845: 4-core, 1.91GHz, TDP 10W (CT-XBT01)  Atom™ E3827: 2-core, 1.75GHz. TDP 8W (CT-XBT02)  Atom™ E3815: 1-core, 1.46GHz, TDP 5W (CT-XBT03)  Celeron® J1900: 4-core, 2.00GHz, TDP 10W (CT-XBT04)  Celeron® N2807: 2-core, 1.58GHz, TDP 4.3W (CT-XBT05)

 System Memory

 Two 240-pin DDR3L SODIMM sockets  1333MHz, non-ECC unbuffered  Data transfer rates up to 1333MT/s  Up to 8GB

 BIOS

 AMI uEFI BIOS  8MB SPI flash ROM

 TPM

 TPM 1.2 support (optional)

 Graphics

 Intel® HD Graphics Gen 7 integrated in CPU  1x VGA, resolution up to 2560x1600@60Hz  1x DisplayPort supports DP1.2, up to 2560x1600@60Hz  1x 2-ch 24-bit LVDS up to 1920x1200

 Ethernet

 One Intel® I210IT GbE Controller  10/100/1000BASE-TX Ethernet  WOL/PXE support

 Audio

 Realtek ALC886  Line-In, Line-Out and Mic-In

 Expansion Interfaces

 2x Mini-PCIe slots (one full size and one half size)  1x microSD card slot  1x SIM card slot

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 Internal I/O

 1x 2-ch 24-bit LVDS  2x SATA 3Gb/s ports  4x USB 2.0 ports (2 shared with Mini-PCIe)  1x RS-232/422/485 port (BIOS selectable, supports

auto-flow)

 5x RS-232 ports  1x 8-bit GPIO  1x PS/2 keyboard and mouse  1x front panel audio  1x LVDS backlight control  1x front panel interface  1x battery socket for CR-2032 battery  2x 4-pin fan connectors

 External I/O

 +12V DC power input  1x DisplayPort  1x VGA  1x GbE  1x USB 3.0  2x USB 2.0  1x Line-Out  1x Mic-In

 Watchdog Timer

 H/W Reset, 1-65535 sec./min.  1 sec. or 1min. increments

 Hardware Monitor

 CPU/Memory power  System voltages  Temperatures  Smart Fan support

 Power Management

 ACPI 5.0 compliant

 Form Factor

 Mini-ITX, 170mmx 170mm

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 Operating Temp.

 -20°C to 70°C

 Storage Temp.

 -40°C to 85°C

 Operating Humidity

 10% to 90% relative humidity, non-condensing

 Certifications

 CE  FCC Class A

1.3 Available Models

Model Number

Processor

Features

CT-XBT01

Atom™ E3845

4-core, 1.91GHz, TDP 10W

CT-XBT02

Atom™ E3827

2-core, 1.75GHz. TDP 8W

CT-XBT03

Atom™ E3815

1-core, 1.46GHz, TDP 5W

CT-XBT04

Celeron® J1900

4-core, 2.00GHz, TDP 10W

CT-XBT05

Celeron® N2807

2-core, 1.58GHz, TDP 4.3W

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1.4 Block Diagram

DDR3 1066/1333MHz

SPI

2x SATA

Intel®

Atom™

E3800

Celeron®

J1900/N2807

SOC

Channel A

240pin

DDR3/L DIMM

I210IT

Channel B

240pin

DDR3/L DIMM

DDR3 1066/1333MHz

F81866AD-I

PCIe x1,

Port 0

LPC

ALC886

VGA

DP

SATA x2

USB 3.0 x1

USB 3.0

BIOS

RJ-45

PCIe x1, Port 2

TPM1.2

GPI x 4

GPO x 4

DDI0

COM1-6

PS2 KB/MS

Front Panel

Audio

Line-Out

Mic-In

HD

Audio

DDI1

LVDS

RTD2136

Mini-PCIe

PCIe x1, Port 3

Mini-PCIe

USB 2.0 x2

USB 2.0

USB Hub

USB 2.0

USB/MiniPCIe x2

2x USB header

microSD

SDMMC

2x UART

2x Fan

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2. Mechanical Specifications

2.1 Dimensions

Units: mm

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2.2 Board Layout

JP2

FAN1

FAN2

BAT

JP5

JP3 JP4

JP7

ATX

JP6

UART

SATA2/1_PWR

SATA2

SATA1

CN5

DBG

MINI_PCIE2

MINI_PCIE1

LVDS

DIMM_2

DIMM_1

CN4

COM2

USB_3

USB_2

CN2

USB_1

FRONT_

AUDIO

COM1

COM3COM6

COM5COM4

SIM

CN3

GPIO

2.2.1 Connectors

Connector

Description

ATX

CPU Power connector

BAT

Battery socket

CN2

Backlight Control connector

CN3

microSD card slot

CN4

PS/2 Keyboard/Mouse wafer connector

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Connector

Description

CN5

Front Panel pin header

COM1

COM1 connectors (RS-232/422/485)

COM2~6

COM2~6 connectors (RS-232)

DBG

LPC connector

DIMM_1

240-pin SODIMM socket

DIMM_2

240-pin SODIMM socket

FAN1

CPU fan connector

FAN2

System fan connector

FRONT_AUDIO

Front Audio connector

GPIO

GPIO wafer connector

JP5

I2C pin header

JP6

LAN LED "Link" pin header

JP7

LAN LED "Speed" pin header

LVDS

LVDS connector

MINI_PCIE1

Mini PCI Express slot 1 (full size)

MINI_PCIE2

Mini PCI Express slot 2 (half size)

SATA1

SATA Port 1 signal connector

SATA1_PWR

SATA Port 1 power connector

SATA2

SATA Port 2 signal connector

SATA2_PWR

SATA Port 2 power connector

SIM

SIM card slot

UART

2 UART Serial IO ports wafer connector

USB_1

Two USB 2.0 ports

USB_2

One USB 2.0 port (shared with Mini-PCIe)

USB_3

One USB2.0 port (shared with Mini-PCIe)

2.2.2 Jumpers

Jumper

Description

JP2

Clear CMOS

JP3

Backlight Power Selection

JP4

Panel Power Selection

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2.3 External Connectors

DC-in USB 3.0 Display VGA USB 2.0 LAN Line Mic Port Out In

2.3.1 DC Power In

DC-Jack (Ø =2.5mm) for DC +12V power input

2.3.2 USB 3.0 Connector

Signal

1

USB +5V

5

USB_SSRX-

2

USB_D-

6

USB_SSRX+

3

USB_D+

7

GND_DRAIN

4

GND

8

USB_SSTX-

9

USB_SSTX+

2.3.3 DisplayPort Connector

Signal

1

2

19

20

1

CN_DP0_P

2

Ground

3

CN_DP0_N

4

CN_DP1_P

5

Ground

6

CN_DP1_N

7

CN_DP2_P

8

Ground

9

CN_DP2_N

10

CN_DP3_P

11

Ground

12

CN_DP3_N

13

CN_CAD-L

14

CN_CEC

15

CN_AUX_P

16

Ground

17

CN_AUX_N

18

DDP_HPD

19

Ground

20

P3V3

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2.3.4 VGA Connector

15-pin D-sub Female Connector

Signal

1

VGA_RED

9

VCC

2

VGA_GRN

10

GND

3

VGA_BLU

11

NC

4

NC

12

VGA_DDC_DAT

5

GND

13

VGA_HSYNC

6

GND

14

VGA_VSYNC

7

GND

15

VGA_DCC_CLK

8

GND

2.3.5 USB 2.0 Connectors

Signal

1

USB +5V

2

USB_D-

3

USB_D+

4

GND

2.3.6 LAN Connector

Signal

1

MDI0+ 5 MDI2-

2

MDI0- 6 MDI1-

3

MDI1+ 7 MDI3+

4

MDI2+ 8 MDI3-

A

Active LED

(Yellow)

B

10 LAN LED (OFF)

100 LAN LED (Green)

1000 LAN LED (Orange)

2.3.7 Front Audio Jacks

Signal

Green

Line-Out

Pink

Mic-In

1 2 3 4

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2.4 Internal Connectors

2.4.1 CPU Power Connector: ATX

Connector Type: 2x2-pin ATX power connector

Signal

1

GND

3

+12V

2

GND

4

+12V

2.4.2 Backlight Control Connector: CN2

Connector Type: 1x8-pin pitch 2.0mm wafer connector

Signal

1

Backlight Enable

2

Backlight CTRL

3

Backlight PWR

4

Backlight PWR

5

GND

6

GND

7

Brightness UP

8

Brightness DOWN

2.4.3 PS/2 Keyboard/Mouse Connector: CN4

Connector Type: 1x6-pin pitch 2.0mm wafer connector

Signal

1

KB_DATA

2

KB_CLK

3

+5V 4 GND

5

MS_DATA

6

MS_CLK

2.4.4 Front Panel Pin Header: CN5

Connector Type: 2x5-pin pitch 2.54mm pin header connector

Signal

1

+5V

HDD LED

2

+5V

PWR LED

3

HDDLED

4

GND

5

GND

RESET Switch

6

PWRBT

PWR Button

7

Reset BTN

8

GND

9

+5V

10

Key

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2.4.5 COM1 Serial Port: COM1

Connector Type: 2x5-pin pitch 2.0mm wafer connector RS-232

Signal

1

DCD, Data Carrier Detect

2

DSR, Data Set Ready

3

RXD, Receive Data

4

RTS, Request To Send

5

TXD, Transmit Data

6

CTS, Clear To Send

7

DTR, Data Terminal Ready

8

RI, Ring Indicator

9

GND

10

NC

RS-422

Signal

1

TXD-, Transmit Data

2

NA 3 TXD+, Transmit Data

4

NA 5 RXD+, Receive Data

6

NA 7 RXD-, Receive Data

8

NA 9 NA

10

NC

RS-485

Signal

1

Data-, Transmit Data

2

NA

3

Data+, Transmit Data

4

NA 5 NA 6 NA 7 NA 8 NA 9 NA

10

NC

2.4.6 COM2~6 Serial Ports: COM2~6

Connector Type: 2x5-pin pitch 2.0mm wafer connector RS-232

Signal

1

DCD, Data Carrier Detect

2

DSR, Data Set Ready

3

RXD, Receive Data

4

RTS, Request To Send

5

TXD, Transmit Data

6

CTS, Clear To Send

7

DTR, Data Terminal Ready

8

RI, Ring Indicator

9

GND

10

NC

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2.4.7 LPC Connector: DBG

Connector Type: 2x5 pin pitch 1.27mm

Signal

1

GND

2

+3.3V

3

LPC_AD3

4

NC 5 LPC_AD2

6

RESET_DBG

7

LPC_AD1

8

CLOCK_DEBUG

9

LPC_AD0

10

LPC_FRAME

2.4.8 Fan Connectors: FAN1/2

FAN1: CPU Fan; FAN2: System Fan

Signal

1

GND

2

+12V Fan Power

3

Fan Sensor

4

Fan PWM

2.4.9 Front Panel Audio Connector: Front_Audio

Connector Type: 2x5-pin pitch 2.54mm pin header connector

Signal

1

MIC-IN-L

2

AGND

3

MIC-IN-R

4

PRESENCE#

5

LINE-IN-R

6

MIC-IN Detect

7

SENSE_SEND

8

KEY

9

LINE-IN-L

10

LINE-IN Detect

2.4.10 GPIO Connector: GPIO

Connector Type: 2x5-pin pitch 2.0mm wafer connector

Signal

1

+5V 2 GND

3

GPO0

4

GPI0

5

GPO1

6

GPI1

7

GPO2

8

GPI2

9

GPO3

10

GPI3

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2.4.11 I2C Pin Header: JP5

Connector Type: 1x3-pin pitch 2.54mm pin header connector

Signal

1

CLOCK

2

GND

3

DATA

2.4.12 LAN LED "Link" Pin Header: JP6

Connector Type: 1x2-pin pitch 2.54mm pin header connector

Signal

1

+3.3V

2

LINK/ACTIVE

2.4.13 LAN LED "Speed" Pin Header: JP7

Connector Type: 1x2-pin pitch 2.54mm pin header connector

Signal

1

Speed 100

2

Speed 1000

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2.4.14 LVDS Connector: LVDS

Connector Type: 2x15pin pitch1.25mm LVDS connector

Signal

1

LVDS_B3-

2

LVDS_B3+

3

LVDS_B_CLK-

4

LVDS_B_CLK+

5

LVDS_B2-

6

LVDS_B2+

7

LVDS_B1-

8

LVDS_B1+

9

LVDS_B0-

10

LVDS_B0+

11

LVDS_I2C_DAT

12

LVDS_I2C_CK

13

GND

14

GND

15

GND

16

GND

17

LVDS_A3+

18

LVDS_A3-

19

LVDS_A_CLK+

20

LVDS_A_CLK-

21

LVDS_A2+

22

LVDS_A2-

23

LVDS_A1+

24

LVDS_A1-

25

LVDS_A0+

26

LVDS_A0-

27

Panel PWR

28

Panel PWR

29

Panel PWR

30

Panel PWR

31

GND

32

GND

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2.4.15 Mini-PCIe Connectors: MINI_PCIE1/2

Signal

1

WAKE#

19

Reserved

37

Reserved

2

+3.3V

20

Reserved

38

USB_D+

3

Reserved

21

GND

39

Reserved

4

GND

22

PERST#

40

GND

5

Reserved

23

PERn0

41

Reserved

6

+1.5V

24

+3.3Vaux

42

LED_WWAN#

7

CLKREQ#

25

PERp0

43

Reserved

8

UIM_PWR

26

GND

44

LED_WLAN#

9

GND

27

GND

45

Reserved

10

UIM_DATA

28

+1.5V

46

LED_WPAN#

11

REFCLK-

29

GND

47

Reserved

12

UIM_CLK

30

SMB_CLK

48

+1.5V

13

REFCLK+

31

PETn0

49

Reserved

14

UIM_RESET

32

SMB_DATA

50

GND

15

GND

33

PETp0

51

Reserved

16

UIM_VPP

34

GND

52

+3.3V

17

Reserved

35

GND

53

GND

18

GND

36

USB_D-

54

GND

2.4.16 SATA Signal Connectors: SATA1~2

Connector Type: 7-pin SATA connector

Signal

1

GND

2

SATA_TX+

3

SATA_TX-

4

GND

5

SATA_RX-

6

SATA_RX+

7

GND

CT-XBT0x Mini-ITX Motherboard

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2.4.17 SATA Power Connectors: SATA1_PWR/ SATA2_PWR

Connector Type: 4-pin pitch 2.54mm connector

Signal

1

+5V 2 GND

3

GND

4

+12V

2.4.18 UART Serial IO Connector: UART

Connector Type: 2x5-pin pitch 2.0mm wafer connector

Signal

1

+3.3V

2

GND

3

UART1_RXD

4

UART2_RXD

5

UART1_TXD

6

UART2_TXD

7

UART1_RTS

8

UART2_RTS

9

UART1_CTS

10

UART2_CTS

2.4.19 USB 2.0 Pin Header: USB_1

Connector Type: 2x5-pin pitch 2.54mm pin header connector

Signal

1

USB +5V

2

USB +5V

3

USB_D-

4

USB_D-

5

USB_D+

6

USB_D+

7

GND

8

GND

9

KEY

10

N.C.

2.4.20 USB 2.0 Wafer Connector: USB_2/USB_3 (optional)

Connector Type: 1x5-pin pitch 2.0mm wafer connector

Signal

1

USB +5V

2

USB_D-

3

USB_D+

4

GND

5

N.C.

1

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2.5 Jumper Settings

2.5.1 Clear CMOS: JP2

Function

Setting

Jumper

Normal (Default)

1-2 closed

Clear CMOS

2-3 closed

2.5.2 Backlight Power: JP3

Function

Setting

Jumper

+12V

1-2 closed

+5V (Default)

2-3 closed

2.5.3 Panel Power: JP4

Function

Setting

Jumper

+3.3V (Default)

1-2 closed

+5V

2-3 closed

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3. Features & Interfaces

3.1 Processor

The cPCI-3620 Series supports the Intel® Atom™ processor E3800 Series which utilizes 22nm process technology with 3-D Tri-Gate transistors to deliver significant improvement in computational performance and energy-efficiency. Based on a new micro-architecture, the processor is designed for a one-chip platform. This system-on-chip (SoC) solution platform brings enhanced graphics, greater performance, lower cost, easier validation, and improved x-y footprint to a broad range of intelligent systems. The processor includes an Integrated Display Engine, Processor Graphics and Integrated Memory Controller.

3.2 BIOS

AMI uEFI BIOS on 8MB SPI Flash ROM is used on the CT-XBT0x.

3.3 System Memory

The Integrated Memory Controller (IMC) of the processor supports single channel, non-ECC, unbuffered DDR3L-1333 memory up to 8GB with data transfer rates up to 1333MT/s.

3.4 Graphics

The graphics is integrated in the processor and based on Intel® HD Graphics 4000 technology, enabling substantial gains in performance and lower power consumption.

 DirectX 11 support  OpenGL 4.0 support  Graphics Base Frequency: 542 MHz  Graphics Max Dynamic Frequency: 792 MHz  Full HD video playback  Maximum resolution of 2560x1600@60Hz

LVDS support is provided by a Realtek RTD2136R-CG DP-to-LVDS converter with dual channel 24-bit output up to 1920x1200 resolution.

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3.5 USB

The CT-XBT0x supports 1x USB 3.0 and 2x USB 2.0 external ports, and 4x internal USB 2.0 ports (2 shared with Mini-PCIe).

3.6 Ethernet

The CT-XBT0x features 1x 10/100/1000BASE-TX Ethernet by Intel 1210IT GbE Controller supporting WOL/PXE.

3.7 SATA

The CT-XBT0x supports 2x SATA 3Gb/s ports.

3.8 Audio

The CT-XBT0x supports HD audio via Realtek ALC886 codec.

3.9 Expansion

The CT-XBT0x provides the following expansion interfaces.

 2x Mini-PCle slots  1x microSD card slot  1x SIM card slot

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3.10 General Purpose Input Output

GPI and GPO pins may be implemented as GPIO. GPI and GPO pins may be implemented as SDIO.

Signal

I/O

Description

GPO[0:3]

O

General purpose output pins. Upon a hardware reset, these outputs should be low.

GPI[0:3]

I

General purpose input pins. Pulled high internally on the Module.

3.10.1 GPIO Configuration

Board Design

Pin#

GPIO#

Default Configuration

1

VCC3

2

GND

3

DIO_PH_OUT0

GPO0

4

DIO_PH_IN0

GPI0

5

DIO_PH_OUT1

GPO1

6

DIO_PH_IN1

GPI1

7

DIO_PH_OUT2

GPO2

8

DIO_PH_IN2

GPI2

9

DIO_PH_OUT3

GPO3

10

DIO_PH_IN3

GPI3

Notes

1. Output pin default setting is “HIGH”

The GPIO function is provided by a Fintek F81866 AD-I, and it can be accessed through its GPIO index/data port. The index port is the base address +0 and the data port is the base address +1. To access the GPIO register, write index to the index port, and then read/write from/to data port. The configuration on the CT- XBT0x is described as below.

Index Port

0xA00

Data Port

0xA01

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Registers Description

GPIO Input/Output Select

 GPIO8x Configuration Registers (Index port=0xA00, Data port=0xA01, Offset=0x88)

Bit 7

Bit 6

Bit 5

Bit 4

Bit 3

Bit 2

Bit 1

Bit 0

GPO3

GPO2

GPO1

GPO0

GPI3

GPI2

GPI1

GPI0

Note.

Bit X = 0 means Input Mode Bit X = 1 means Output Mode

GPIO Output Data Select

 GPIO Output Data Register (Index port=0xA00, Data port=0xA01, Offset=0x89)

Bit 7

Bit 6

Bit 5

Bit 4

Bit 3

Bit 2

Bit 1

Bit 0

GPO3

GPO2

GPO1

GPO0

GPI3

GPI2

GPI1

GPI0

Note.

Bit X = 0 outputs 0 when in output mode Bit X = 1 outputs 1 when in output mode

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3.11 Watchdog Timer

3.11.1 Board Design

The Watchdog Timer (WDT) is implemented by Fintek F81866AD-I.

Register

Address

WDT Base Address

0xA10

3.11.2 Psuedo Code

 Set WDT Time Unit (Second Unit)

Step1: ByteData = ReadIOByte(0xA15) //Read current setting Step2: ByteData = ByteData & 0xF7 //Set time unit to “second” Step3: WriteIOByte(0xA15, ByteData) //Write back

 Set WDT Time Value

Step1: WriteIOByte(0xA16, Time) //Set watch dog time value

 Enable WDT

Step1: ByteData = ReadIOByte(0xA15) //Read current setting Step2: ByteData = ByteData | 0x20 //Enable WDT Step3: WriteIOByte(0xA15, ByteData) //Write back

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4. Driver Installation

The drivers for the CT-XBT0x can be found on the driver DVD included with the system.

Install the following drivers in the order listed.

1. Chipset

2. Graphics

3. Audio

4. LAN

5. Intel Trusted Execution Engine (Intel TXE)

6. Intel Sideband Fabric Device (Intel MBI)

7. Intel Serial IO

8. Intel Processor IO Controllers

9. USB 3.0

10. TPM

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5. System BIOS

The system BIOS software is stored on EEPROM. The BIOS provides an interface to modify the configuration. When the battery is removed, all the parameters will be reset.

Turn on the computer and press <DEL> or <F2> to enter the setup screens.

System Date: MM/DD/YYYY System Time: HH:MM:SS

Use Tab to switch between Date and Time elements.

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5.1 Advanced

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5.1.1 ACPI Settings

Enable ACPI Auto Configuration: Enables or disables BIOS ACPI Auto

Configuration.

Enable Hibernation: Enable or Disable system ability to Hibernate. ACPI Sleep state: Select the highest ACPI sleep state the system will enter

when the SUSPEND button is pressed. Options: Suspend Disable, S3 (Suspend to RAM).

.

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5.1.2 F81866 Super IO Configuration

Enable/disable and configure the serial ports.

5.1.2.1 Serial Port 1 Configuration

Device Type Select: Choose from RS-232, RS-422 and RS-485.

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5.1.2.2 Serial Port 2~6 Configuration

5.1.3 Hardware Monitor

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5.1.4 Serial Port Console Redirection

Serial port console redirection settings.

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5.1.5 CPU Configuration

Intel Virtualization Technology: When enabled, a VMM can utilize the

additional hardware capabilities provided by Vanderpool Technology Execute Disable Bit: XP can prevent certain classes of malicious buffer overflow attacks when combined with a supporting OS (Windows Server 2003 SP1, Windows XP SP2, SusE Linux 9.2, RedHat Enterprise 3 Update 3.) Power Technology: Configure the power management features.

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5.1.6 SATA Configuration

The BIOS automatically detects the presence of SATA device and the hardware installed in the SATA ports will be showed in the configuration. Each port can be enabled or disabled individually.

SATA Speed Support: Options: Gen 1, Gen 2. SATA Mode: Select IDE or AHCI Mode SATA Port Hot Plug: Enable/disable the port as Hot Pluggable.

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5.1.7 Miscellaneous Configuration

OS Selection: Select the OS.

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5.1.8 LPSS & SCC Configuration

SCC SD Card Support: Options: Disable, Enable. LPSS I2C #2 Support: Options: Disable, Enable. LPSS HSUART Support: Options: Disable, Enable.

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5.1.9 CSM Configuration

GateA20 Active:

[Upon Request] – GA20 can be disabled using BIOS services. [Always] – do not allow disabling GA20; this option is useful when any RT

code is executed above 1MB. Option ROM Message: Set display mode [Force BIOS] or [Keep Current] for Option ROM. INT19 Trap Response: BIOS reaction on INT19 trapping by Option ROM: IMMEDIATE – execute the trap right away; POSTPONED – execute the traps during legacy boot. Boot option filter: This option controls what devices system can boot to [UEFI and Legacy], [Legacy only] or [UEFI only]. Option ROM Execution Order: Controls the execution Option ROM, [Do not launch], [UEFI only] or [Legacy only].

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5.1.10 SDIO Configuration

SDIO Access Mode: Auto Option: Access SD device in DMA mode if

controller supports it, otherwise in PIO mode. DMA Option: Access SD device in DMA mode. PIO Option: Access SD device in PIO mode.

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5.1.11 USB Configuration

Legacy USB Support: Auto option disables legacy support if no USB devices

are connected. Disable option will keep USB devices available only for EFI applications. XHCI Hand-off: This is a workaround for OSes without XHCI hand-off support. The XHCI ownership change should be claimed by XHCI driver. EHCI Hand-off: This is a workaround for OSes without EHCI hand-off support. The EHCI ownership change should be claimed by EHCI driver. USB Mass Storage Driver Support: Enable/Disable USB Mass Storage Driver Support. USB transfer time-out: The time-out value for Control, Bulk, and Interrupt transfers. Device reset time-out: USB mass storage device Start Unit command time-out. Device power-up delay: Maximum time the device will take before it properly

reports itself to the Host Controller. “Auto” uses default value: for a Root port it

is 100ms, for a Hub port the delay is taken from Hub descriptor.

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5.1.12 Security Configuration

TXE EOP Message: Send EOP Message Before Enter OS. Intel® AT: Enable/Disable BIOS AT Code from Running. Intel® AT Platform PBA: Enable/Disable BIOS AT Code from Running.

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5.2 Chipset

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5.2.1 Northbridge Configuration

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5.2.1.1 Intel IGD Configuration

Integrated Graphics Device: Enable: Enable Integrated Graphics Device

(IGD) when selected as the Primary Video Adaptor. Disable: Always disable IGD.

IGD Turbo Enable: Enable/Disable: IGD Turbo. GFX Boost: Enable/Disable GFX Boost. PAVC: Enable/Disable Protected Audio Video Control. DVMT Pre-Allocated: Select DVMT 5.0 Pre-Allocated (Fixed) Graphics

Memory size used by the Internal Graphics Device. DVMT Total Gfx Mem: Select DVMT 5.0 Total Graphics Memory size used by the Internal Graphics Device. Aperture Size: Select the Aperture Size.

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5.2.1.2 LCD Control

Primary IGFX Boot Display: Default setting is “VBIOS Default”. “CRT”selects

VGA, “EFP” selects DisplayPort, “LFP” selects LVDS.

LCD Panel Type: Default setting is “1024x768 LVDS2”.

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5.2.2 Southbridge Configuration

High Precision Timer: Enable or Disable the High Precision Event Timer. Restore AC Power Loss: Select AC power state when power is re-applied

after a power failure.

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5.2.2.1 USB Configuration

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5.2.2.2 PCI Express Configuration

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5.3 Security

Administrator’s and User’s passwords could be set. If ONLY the Administrator’s password is set, then this only limits access to Setup and is only asked for when entering Setup. If ONLY the User’s password is set, then this is a power on password and must be entered to boot or enter Setup. In Setup, the user will have administrator rights. The minimum length of the password is 3 and the maximum length is 20.

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5.3.1 Secure Boot Menu

Secure Boot: Secure Boot can be enabled if the System running in User

mode with enrolled Platform Key (PK) and CSM function is disabled. Secure Boot Mode: Secure Boot mode selector. ‘Custom’ Mode enables users to change Image Execution policy and manage Secure Boot Keys.

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5.4 Boot

Setup Prompt Timeout: Number of seconds to wait for setup activation key.

65535 (0xFFFF) means indefinite waiting. Bootup NumLock State: Select [Enable] or [Disable] for the keyboard NumLock state.

Quiet Boot: Enables or disables Quiet Boot option. Boot Order Priorities: Set the system boot order. Hard Drive BBS Priorities: Set the order of the legacy devices in this group.