AXIOMTEK CAPA313 User Manual

CAPA313

Intel® Pentium® Processor N4200
and Celeron® Processor N3350

3.5” Board
User’s Manual

ii

Disclaimers

This manual has been carefully checked and believed to contain accurate information.
Axiomtek Co., Ltd. assumes no responsibility for any infringements of patents or any third
party’s rights, and any liability arising from such use.

Axiomtek does not warrant or assume any legal liability or responsibility for the accuracy,
completeness or usefulness of any information in this document. Axiomtek does not make any
commitment to update the information in this manual.

Axiomtek reserves the right to change or revise this document and/or product at any time
without notice.

No part of this document may be reproduced, stored in a retrieval system, or transmitted, in
any form or by any means, electronic, mechanical, photocopying, recording, or otherwise,
without the prior written permission of Axiomtek Co., Ltd.

CAUTION

If you replace wrong batteries, it causes the danger of explosion. It is recommended by the
manufacturer that you follow the manufacturer’s instructions to only replace the same or
equivalent type of battery, and dispose of used ones.

Copyright 2018 Axiomtek Co., Ltd.

All Rights Reserved
June 2018, Version A1
Printed in Taiwan

iii

ESD Precautions

Computer boards have integrated circuits sensitive to static electricity. To prevent chipsets
from electrostatic discharge damage, please take care of the following jobs with precautions:

 Do not remove boards or integrated circuits from their anti-static packaging until you are

ready to install them.

 Before holding the board or integrated circuit, touch an unpainted portion of the system

unit chassis for a few seconds. It discharges static electricity from your body.

 Wear a wrist-grounding strap, available from most electronic component stores, when

handling boards and components.

Trademarks Acknowledgments

Axiomtek is a trademark of Axiomtek Co., Ltd.
Intel® and Celeron® are trademarks of Intel Corporation.
Windows® is a trademark of Microsoft Corporation.
AMI is a trademark of American Megatrend Inc.
IBM, PC/AT, PS/2, VGA are trademarks of International Business Machines Corporation.
Other brand names and trademarks are the properties and registered brands of their

respective owners.

iv

Table of Contents

Disclaimers ..................................................................................................... ii

ESD Precautions ........................................................................................... iii

Chapter 1 Introduction ............................................. 1

1.1 Features ............................................................................................... 2

1.2 Specifications ...................................................................................... 2

1.3 Utilities Supported .............................................................................. 3

Chapter 2 Board and Pin Assignments .................... 5

2.1 Board Dimensions and Fixing Holes ................................................. 5

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

2.3 Jumper and Switch Settings .............................................................. 9

2.3.1 LVDS +3.3V/+5V/+12V Voltage Selection (JP1) ....................................... 10

2.3.2 Restore BIOS Optimal Defaults (JP1) ....................................................... 10

2.3.3 Auto Power On (SSW1) ............................................................................ 10

2.4 Connectors ........................................................................................ 11

2.4.1 SMBus Connector (CN1) .......................................................................... 12

2.4.2 Audio Connector (CN2) ............................................................................. 12

2.4.3 Digital I/O Connector (CN4) ...................................................................... 12

2.4.4 I2C Connector (CN5) ................................................................................. 12

2.4.5 COM Wafer Connectors (CN6 and CN7) .................................................. 13

2.4.6 Fan Connector (CN8) ................................................................................ 13

2.4.7 SATA Power Connector (CN9) .................................................................. 14

2.4.8 USB 2.0 Wafer Connector (CN10) ............................................................ 14

2.4.9 SATA Connector (CN11) ............................................................................ 14

2.4.10 Front Panel Connector (CN12) ................................................................. 15

2.4.11 LVDS Connector (CN13) ........................................................................... 16

2.4.12 Inverter Connector (CN14) ........................................................................ 18

2.4.13 Ethernet Port (CN16) ................................................................................ 18

2.4.14 USB 3.0 Ports (CN17 and CN18) .............................................................. 19

2.4.15 COM1 D-Sub Connector (CN20) .............................................................. 19

2.4.16 HDMI Connector (CN21) ........................................................................... 20

2.4.17 VGA Connector (CN22) (Optional) ............................................................ 20

2.4.18 ATX Power Connector (ATX1)................................................................... 20

2.4.19 Full-size PCI-Express Mini Card Connector (SCN1 and SCN3) ............... 21

2.4.20 ZIO Expansion Connector (SCN2) ............................................................ 23

Chapter 3 Hardware Description ........................... 25

v

3.1 Microprocessors ............................................................................... 25

3.2 BIOS ................................................................................................... 25

3.3 System Memory ................................................................................. 25

3.4 I/O Port Address Map ........................................................................ 26

3.5 Interrupt Controller (IRQ) Map ......................................................... 28

3.6 Memory Map ...................................................................................... 34

Chapter 4 AMI BIOS Setup Utility .......................... 37

4.1 Starting ............................................................................................... 37

4.2 Navigation Keys ................................................................................ 37

4.3 Main Menu .......................................................................................... 39

4.4 Advanced Menu ................................................................................. 40

4.5 Chipset Menu ..................................................................................... 52

4.6 Security Menu .................................................................................... 56

4.7 Boot Menu .......................................................................................... 57

4.8 Save & Exit Menu .............................................................................. 60

Appendix A Watchdog Timer ................................... 63

A.1 About Watchdog Timer ..................................................................... 63

A.2 How to Use Watchdog Timer ............................................................ 63

Appendix B Digital I/O ............................................. 65

B.1 About Digital I/O ................................................................................ 65

B.2 Digital I/O Programming ................................................................... 65

Appendix C BIOS Flash Utility ................................ 67

vi

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CAPA313 3.5” Board

Introduction 1

Chapter 1

Introduction

The CAPA313, a 3.5” board, supports Intel® Pentium® N4200 and Celeron® N3350. It delivers
outstanding system performance through high-bandwidth interfaces, multiple I/O functions for
interactive applications and various embedded computing solutions.

The CAPA313 has one 204-pin unbuffered SO-DIMM socket for single channel DDR3L
1867MHz memory with maximum memory capacity up to 8GB. There are two Gigabit/Fast
Ethernet ports, one SATA port with transfer rate up to 6Gb/s, four USB 3.0 ports, two USB 2.0
ports and built-in HD audio codec that can achieve the best stability and reliability for industrial
applications. Additionally, it provides you with unique embedded features, such as two serial
ports (one RS-232/422/485 and one RS-232) and 3.5” form factor that applies an extensive
array of PC peripherals.

CAPA313 3.5” Board

2 Introduction

1.1 Features

 Intel

®

Pentium® quad core N4200 (1.1GHz) and Celeron® dual core N3350 (1.1GHz)

 1 DDR3L SO-DIMM supports up to 8GB memory capacity
 4 USB 3.0 ports and 2 USB 2.0 ports
 PCI-Express Mini Cards
 +10V~+24V DC-in supported

1.2 Specifications

 CPU

 Intel

®

Pentium® quad core N4200 1.1GHz up to 2.5GHz.

 Intel

®

Celeron® dual core N3350 1.1GHz up to 2.4GHz.

 Thermal Solution

 Passive.

 Operating Temperature

 -20°C~+70°C.

 BIOS

 American Megatrends Inc. UEFI (Unified Extensible Firmware Interface) BIOS.
 64Mbit SPI Flash, DMI, Plug and Play.
 PXE Ethernet Boot ROM.

 System Memory

 One 204-pin unbuffered DDR3L SO-DIMM socket.
 Maximum up to 8GB DDR3L 1867MHz memory capacity.

 Onboard Multi I/O

 Serial Ports: One RS-232/422/485 and one RS-232.

 Serial ATA

 One SATA-600 connector.
 mSATA supported.

 USB Interface

 Four USB 3.0 ports on the rear I/O.
 Two USB 2.0 ports in 2x5-pin internal wafer connector.

 Display

 One 2x20-pin connector for 18/24-bit single/dual channel LVDS and one 8-pin

inverter connector. LVDS resolution is up to 1920x1200 in 24-bit dual channels.

 One HDMI supports HDMI1.4b. The resolution is up to 3840x2160.
 One 15-pin D-Sub as VGA connector. The resolution is up to 1920x1200 (Optional).

 Trusted Platform Module (TPM)

 Controller: ST ST33HTPH2E32AHA6 via SPI bus interface.
 Complies with TPM2.0 main and PC client specification.

CAPA313 3.5” Board

Introduction 3

 Watchdog Timer

 Timeout value range is 1~65535 seconds.

 Ethernet

 Two RJ-45 LAN ports: Intel

®

i211AT supports 1000/100/10Mbps Gigabit/Fast

Ethernet with Wake-on-LAN and PXE Boot ROM.

 Audio

 HD audio compliant with Realtek ALC662.
 Line-out and line-in/MIC-in via internal box header.

 Expansion Interface

 One full-size PCI-Express Mini Card socket complies with PCI-Express Mini Card

Spec. V1.2.

 One full-size PCI-Express Mini Card socket with only support USB 2.0.

 ZIO Connector

 60-pin high speed connector; containing one PCI Express x1, one USB2.0, one LPC

and one SMBus.

 Power Input

 One 2x2-pin connector.
 +12V~+24V DC-in.
 Auto power on function supported.

 Power Management

 ACPI (Advanced Configuration and Power Interface).

 Form Factor

 3.5” form factor.

Note

All specifications and images are subject to change without notice.

1.3 Utilities Supported

 Chipset and graphics driver
 Ethernet driver
 Audio driver
 Trusted Execution Engine

CAPA313 3.5” Board

4 Introduction

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CAPA313 3.5” Board

Board and Pin Assignments 5

Chapter 2

Board and Pin Assignments

2.1 Board Dimensions and Fixing Holes

Top View

CAPA313 3.5” Board

6 Board and Pin Assignments

Bottom View

Side View

CAPA313 3.5” Board

Board and Pin Assignments 7

2.2 Board Layout

Top View

Side View

CAPA313 3.5” Board

8 Board and Pin Assignments

Bottom View

CAPA313 3.5” Board

Board and Pin Assignments 9

2.3 Jumper and Switch Settings

Jumper is a small component consisting of jumper clip and jumper pins. Install jumper clip on 2
jumper pins to close. And remove jumper clip from 2 jumper pins to open. Below illustration
shows how to set up jumper.

Properly configure jumper and switch settings on the CAPA313 to meet your application
purpose. Below you can find a summary table of jumpers, switch and onboard default settings.

Note

Once the default jumper or switch setting needs to be changed, please do it under
power-off condition.

Jumper and Switch

Description

Setting

JP1

LVDS +3.3V/+5V/+12V Voltage Selection
Default: +3.3V Level

2-4 Close

Restore BIOS Optimal Defaults
Default: Normal Operation

3-5 Close

SSW1

Auto Power On
Default: Disable

1-2 Close

CAPA313 3.5” Board

10 Board and Pin Assignments

2.3.1 LVDS +3.3V/+5V/+12V Voltage Selection (JP1)

This is a 2x4-pin (pitch=2.0mm) jumper. The board supports voltage selection for flat
panel displays. Use JP1 to set CN13 pin 1~6 to +3.3V, +5V or +12V. To prevent
hardware damage, before connecting please make sure that the input voltage of flat
panel is correct.

2.3.2 Restore BIOS Optimal Defaults (JP1)

Put jumper clip to pin 1-3 for a few seconds then move it back to pin 3-5. Doing this
procedure can restore BIOS optimal defaults.

2.3.3 Auto Power On (SSW1)

If SSW1 is enabled for power input, the system will be automatically power on without
pressing soft power button. If SSW1 is disabled for power input, it is necessary to
manually press soft power button to power on the system.

Function

Setting

+3.3V level (Default)

2-4 close

+5V level

4-6 close

+12V level

7-8 close

Function

Setting

Normal (Default)

3-5 close

Restore BIOS optimal defaults

1-3 close

Function

Setting

Disable auto power on (Default)

1-2 close

Enable auto power on

2-3 close

CAPA313 3.5” Board

Board and Pin Assignments 11

2.4 Connectors

Signals go to other parts of the system through connectors. Loose or improper connection
might cause problems, please make sure all connectors are properly and firmly connected.
Here is a summary table of connectors on the hardware.

Connector

Description

CN1

SMBus Connector

CN2

Audio Connector

CN4

Digital I/O Connector

CN5

I2C Connector

CN6

COM2 Wafer Connector

CN7 (Optional)

COM1 Wafer Connector

CN8

Fan Connector

CN9

SATA Power Connector

CN10

USB 2.0 Wafer Port 5 and 6

CN11

SATA Connector

CN12

Front Panel Connector

CN13

LVDS Connector

CN14

Inverter Connector

CN16

Ethernet Port 1 and 2

CN17~CN18

USB 3.0 Port 0~3

CN20

COM1 D-Sub Connector

CN21

HDMI Connector

CN22 (Optional)

VGA Connector

ATX1

ATX Power Connector

SCN1, SCN3

Full-size PCI-Express Mini Card Connectors

SCN2

ZIO Expansion Connector

SDIMM1

DDR3L SO-DIMM Connector

CAPA313 3.5” Board

12 Board and Pin Assignments

2.4.1 SMBus Connector (CN1)

This is a 3-pin (pitch=2.0mm) wafer connector which is compliant with JST
B4B-PH-SM3-TB. The SMBus (System Management Bus) is a simple bus for the
purpose of lightweight communication.

2.4.2 Audio Connector (CN2)

This is a 10-pin (pitch=1.25mm) wafer connector, which is compliant with Molex
53047-1010, for audio interface.

2.4.3 Digital I/O Connector (CN4)

This is a 2x5-pin (pitch=2.0mm) connector. The board is equipped with an 8-bit (4 inputs
and 4 outputs) digital I/O that meets requirements for a system customary automation
control. The digital I/O can be configured to control cash drawers and sense warning
signals from an Uninterrupted Power System (UPS), or perform store security control.
You may use software programming to control these digital signals, please refer to
Appendix B.

2.4.4 I2C Connector (CN5)

This is a 3-pin (pitch=1.25mm) connector, which is compliant with Molex 530470310, for
I2C interface.

1

Pin

Signal

1

SMBus clock

2

SMBus data

3

GND

Pin

Signal

Pin

Signal

1

MIC_IN

2

GND

3

LINE_IN_L

4

GND

5

LINE_IN_R

6

GND

7

AUDIO_OUT_L

8

GND

9

AUDIO_OUT_R

10

GND

Pin

Signal

Pin

Signal

1

Digital Input 1

2

Digital Output 8

3

Digital Input 2

4

Digital Output 7

5

Digital Input 3

6

Digital Output 6

7

Digital Input 4

8

Digital Output 5

9

+5V

10

GND

Pin

Signal

1

I2C_CLK_SBY

2

I2C_DAT_SBY

3

GND

1

CAPA313 3.5” Board

Board and Pin Assignments 13

2.4.5 COM Wafer Connectors (CN6 and CN7)

The CN6 and CN7 (optional) are 9-pin (pitch=1.25mm) connectors for COM2 and COM1
interface, respectively. Both connectors are compliant with Molex 53047-0910. If you
need COM1 to support RS-422 or RS-485 communication mode, please refer to BIOS
setting in section 4.4.

COM1 (optional):

CN7

COM2:

CN6

2.4.6 Fan Connector (CN8)

A fan interface is available through this connector. You can find fan speed within BIOS
Setup Utility if fan is installed. For further information, see BIOS Setup Utility:
Advanced\Hardware Monitor\PC Health Status (see section 4.4).

Pin

RS-232

RS-422

RS-485

1

DCD

TX-

Data-

2

DSR

No use

No use

3

RXD

TX+

Data+

4

RTS

No use

No use

5

TXD

RX+

No use

6

CTS

No use

No use

7

DTR

RX-

No use

8

RI

No use

No use

9

GND

No use

No use

Pin

RS-232

1

DCD

2

DSR

3

RXD

4

RTS 5 TXD 6 CTS 7 DTR 8 RI 9 GND

Pin

Signal

1

GND

2

+12V level

3

Fan speed feedback

1

1

CAPA313 3.5” Board

14 Board and Pin Assignments

2.4.7 SATA Power Connector (CN9)

This is a 4-pin (pitch=2mm) wafer connector, which is compliant with JST B4B-PH-K-S,
for SATA power interface.

2.4.8 USB 2.0 Wafer Connector (CN10)

This is a 2x5-pin (pitch=2mm) wafer connector, which is compliant with Hirose
DF11-xdp-2dsa, for installing versatile USB 2.0 compliant interface peripherals.

9 1

2.4.9 SATA Connector (CN11)

The CN11 is a high-speed Serial Advanced Technology Attachment (Serial ATA or SATA)
interface for connecting to devices such as hard disk drive.

Pin

Signal

1

+12V

2

GND

3

GND

4

+5V

Pin

Signal

Pin

Signal

1

USB VCC
(+5V_SBY)

2

USB VCC
(+5V_SBY)

3

USB #5_D-

4

USB #6_D-

5

USB #5_D+

6

USB #6_D+

7

GND

8

GND

9

GND

10

GND

Pin

Signal

1

GND

2

SATA_TXP0

3

SATA_TXN0

4

GND

5

SATA_RXN0

6

SATA_RXP0

7

GND

7

1

CAPA313 3.5” Board

Board and Pin Assignments 15

2.4.10 Front Panel Connector (CN12)

This is a 2x5-pin header (pitch=2.54mm) for front panel interface.

Power Status

Pin 1 and pin 2 are for power status button; letting user know the power status of this
board.

Power LED

Pin 4 connects anode (+) of LED and pin 3 connects cathode(-) of LED. The power LED
lights up when the system is powered on.

Power On/Off Button

Pin 5 and 6 connect the power button on front panel to CPU board, which allows users to
turn on or off power supply.

System Reset Switch

Pin 7 and 8 connect the case-mounted reset switch that reboots your computer without
turning off the power switch. It is a better way to reboot your system for a longer life of
system power supply.

HDD Activity LED
This connection is linked to hard drive activity LED on the control panel. LED flashes
when HDD is being accessed. Pin 9 and 10 connect the hard disk drive to the front panel
HDD LED, pin 9 is assigned as cathode(-) and pin 10 is assigned as anode(+).

Pin

Signal

Pin

Signal

1

PWR-

2

PWR+

3

PWRLED-

4

PWRLED+

5

PWRSW-

6

PWRSW+

7

HW RST-

8

HW RST+

9

HDDLED-

10

HDDLED+

CAPA313 3.5” Board

16 Board and Pin Assignments

2.4.11 LVDS Connector (CN13)

This board has one 2x20-pin (pitch=1mm) connector for LVDS LCD interface. It is
strongly recommended to use the matching JST SHDR-40VS-B connector for LVDS
interface. Pin 1~6 VCCM can be set to +3.3V, +5V or +12V by setting JP1 (see section

2.3.1).

18-bit single channel

Pin

Signal

Pin

Signal

1

VCCM

2

VCCM

3

VCCM

4

VCCM

5

VCCM

6

VCCM

7

N.C 8 N.C 9 GND

10

GND

11

N.C

12

N.C

13

N.C

14

N.C

15

GND

16

GND

17

N.C

18

N.C

19

N.C

20

N.C

21

GND

22

GND

23

Channel A D0-

24

N.C

25

Channel A D0+

26

N.C

27

GND

28

GND

29

Channel A D1-

30

N.C

31

Channel A D1+

32

N.C

33

GND

34

GND

35

Channel A D2-

36

Channel A CLK-

37

Channel A D2+

38

Channel A CLK+

39

GND

40

GND

CAPA313 3.5” Board

Board and Pin Assignments 17

24-bit single channel 18-bit dual channel

Pin

Signal

Pin

Signal

Pin

Signal

Pin

Signal

1

VCCM

2

VCCM

1 VCCM

2

VCCM

3

VCCM

4

VCCM

3 VCCM

4

VCCM

5

VCCM

6

VCCM

5 VCCM

6

VCCM

7

N.C 8 N.C

7

N.C 8 N.C

9

GND

10

GND 9

GND

10

GND

11

N.C

12

N.C 11

N.C

12

Channel B D0-

13

N.C

14

N.C 13

N.C

14

Channel B D0+

15

GND

16

GND 15

GND

16

GND

17

N.C

18

N.C 17

Channel B CLK-

18

Channel B D1-

19

N.C

20

N.C 19

Channel B CLK+

20

Channel B D1+

21

GND

22

GND 21

GND

22

GND

23

Channel A D0-

24

N.C 23

Channel A D0-

24

Channel B D2-

25

Channel A D0+

26

N.C 25

Channel A D0+

26

Channel B D2+

27

GND

28

GND 27

GND

28

GND

29

Channel A D1-

30

Channel A D3-

29

Channel A D1-

30

N.C

31

Channel A D1+

32

Channel A D3+

31

Channel A D1+

32

N.C

33

GND

34

GND 33

GND

34

GND

35

Channel A D2-

36

Channel A CLK-

35

Channel A D2-

36

Channel A CLK-

37

Channel A D2+

38

Channel A CLK+

37

Channel A D2+

38

Channel A CLK+

39

GND

40

GND 39

GND

40

GND

24-bit dual channel

Pin

Signal

Pin

Signal

1

VCCM

2

VCCM

3

VCCM

4

VCCM

5

VCCM

6

VCCM

7

N.C

8

N.C

9

GND

10

GND

11

Channel B D3-

12

Channel B D0-

13

Channel B D3+

14

Channel B D0+

15

GND

16

GND

17

Channel B CLK-

18

Channel B D1-

19

Channel B CLK+

20

Channel B D1+

21

GND

22

GND

23

Channel A D0-

24

Channel B D2-

25

Channel A D0+

26

Channel B D2+

27

GND

28

GND

29

Channel A D1-

30

Channel A D3-

31

Channel A D1+

32

Channel A D3+

33

GND

34

GND

35

Channel A D2-

36

Channel A CLK-

37

Channel A D2+

38

Channel A CLK+

39

GND

40

GND