AXIOMTEK GOT5120T-834 User manual

GOT5120T-834
All-in-One
12.1” XGA/SVGATFT Fanless Touch Panel
Computer with Intel® Celeron® Processor
J1900 onboard
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 2014 Axiomtek Co., Ltd.
All Rights Reserved
July 2016, Version A2
Printed in Taiwan

iii
Safety Precautions
Before getting started, read the following important cautions.
1. Be sure to ground yourself to prevent static charge when installing the internal
components. Use a grounding wrist strap and place all electronic components in any
static-shielded devices. Most electronic components are sensitive to static electrical
charge.
2. Disconnect the power cords from the GOT5120T-834 Series 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 GOT5120T-834 Series is
properly grounded.
3. Do not open the system’s top cover. If opening the cover for maintenance is a must, only
a trained technician is allowed to do so. Integrated circuits on computer boards are
sensitive to static electricity. To avoid damaging chips from electrostatic discharge,
observe the following precautions:
Before handling a board or integrated circuit, touch an unpainted portion of the
system unit chassis for a few seconds. This will help to discharge any static
electricity on your body.
When handling boards and components, wear a wrist-grounding strap, available
from most electronic component stores.
Trademarks Acknowledgments
Axiomtek is a trademark of Axiomtek Co., Ltd.
Windows®is a trademark of Microsoft Corporation.
IBM, PC/AT, PS/2, VGA are trademarks of International Business Machines Corporation.
Intel®and Pentium®are trademarks of Intel Corporation.
AMI is trademark of American Megatrend Inc.
Other brand names and trademarks are the properties and registered brands of their
respective owners.

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Table of Contents
Disclaimers.....................................................................................................ii
Safety Precautions........................................................................................iii
Chapter 1 Introduction............................................. 1
1.1 General Description............................................................................1
1.2 Specifications......................................................................................2
1.3 Dimensions..........................................................................................4
1.4 I/O Outlets............................................................................................6
1.5 Packing List.........................................................................................6
Chapter 2 Hardware and Installation ...................... 7
2.1 CFast™ card Installation ....................................................................7
2.2 SBC87834 Jumpers and Connectors.................................................8
2.2.1 Jumper Settings ........................................................................................ 10
2.2.2 Connectors.................................................................................................11
2.3 Ethernet..............................................................................................21
2.4 Mountings –Panel/Wall/Desktop/VESA ..........................................22
2.4.1 Panel Mounting ......................................................................................... 22
2.4.2 Wall-Mounting ........................................................................................... 23
2.4.3 Desktop-Mounting..................................................................................... 23
2.4.4 VESA-ARM Mounting................................................................................ 25
2.5 HDD Installation.................................................................................26
2.6 DRAM Installation..............................................................................28
2.7 Mini cards Card Installation..............................................................30
2.7.1 Wireless LAN Card Installation ................................................................. 30
2.7.2 mSATA Card Installation............................................................................ 32
2.8 Power Input (Phoenix type)..............................................................33
Chapter 3 AMI BIOS Setup Utility .......................... 35
3.1 Navigation Keys ................................................................................35
3.2 Main Menu..........................................................................................36
3.3 Advanced Menu.................................................................................37
3.4 Chipset Menu.....................................................................................47
3.5 Security..............................................................................................49
3.6 Boot Menu..........................................................................................50

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3.7 Save&Exit...........................................................................................51
Chapter 4 Drivers Installation .............................. 53
4.1 System ...............................................................................................53
4.1.1 Win 7......................................................................................................... 53
4.1.2 Win 8/8.x ................................................................................................... 54
4.2 Touch Screen.....................................................................................54
4.2.1 Specification .............................................................................................. 54
4.2.2 Driver Installation- Windows 7/8.x............................................................. 55
4.3 Embedded O.S...................................................................................57
4.3.1 WES 7 & WE8S......................................................................................... 57
Appendix A Watchdog Timer................................... 59
About Watchdog Timer................................................................................59
How to Use Watchdog Timer.......................................................................59
WDT Sample Program .................................................................................60
Appendix B Backlight Control................................. 63
About Backlight Control..............................................................................63
How to Use Backlight Control.....................................................................63
Removed Brightness Control Tool.............................................................73

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GOT5120T-834 User’s Manual
Introduction 1
Chapter 1
Introduction
This chapter contains general information and detailed specifications of the GOT5120T-834.
Chapter 1 includes the following sections:
General Description
Specification
Dimensions
I/O Outlets
Package List
1.1 General Description
The GOT5120T-834 is a fan-less and compact-size touch panel computer, equipped with a
12.1”TFT LCD display and low power consumption Intel® Celeron® Processor J1900. The
GOT5120T-834 supports Windows 7, Windows 8.x and Windows embedded OS. The panel
computer is able to install a CFast™ card or mSATA and provide two Mini card slots for
wireless module. Its excellent ID and friendly user interface make it a professional yet
easy-to-use panel computer. The GOT5120T-834 is an ideal for space-limited applications in
factory automation, machine maker operating systems, building automation, and more.
GOT5120T-834: 12.1”TFT XGA/SVGA Fanless Touch Panel Computer
Reliable and Stable Design
The GOT5120T-834 adopts a fanless cooling system and a CFast™ card, which makes it
suitable for vibration environments.
Embedded O.S. Supported
The GOT5120T-834 not only supports Windows 7 and Windows 8.x, but also supports
embedded OS,. For storage device, the GOT5120T-834 supports 2.5”SATA device and
CFast™ card or mSATA.
Industrial-grade Product Design
The GOT5120T-834 has an incredible design to be used in different industrial
environments.
The front bezel meets the IP65/NEMA4 standard.
For connecting other devices, the GOT5120T-834 also features several interfaces: USB,
Ethernet, and RS-232/422/485.

GOT5120T-834 User’s Manual
2 Introduction
1.2 Specifications
Main CPU Board
CPU
Intel® Celeron® Processor J1900 onboard.
System Memory
One 204-pin DDR3L SO-DIMM socket
Maximum memory up to 8GB
BIOS
America Megatrends BIOS
I/O System
Standard I/O
Two RSS-232/422/485
Two USB 2.0
Two USB 3.0
One VGA
Ethernet
2x RJ45 Giga Ethernet (Intel i210IT)
Audio
One Line out
Expansion
1 x PCI Express Mini-card slot (w/SIM slot)
1 x PCI Express Mini-card slot (supports mSATA, optional)
Storage
One CFast™ or mSATA
One 2.5”SATA HDD
Power connector
GOT5120T-834-DC : 9VDC to 36VDC with phoenix power connector or
GOT5120T-834-J: External 60W AC Adapter with screw type connector

GOT5120T-834 User’s Manual
Introduction 3
System Specification
12.1”XGA(1024x768) or SVGA(800x600) LCD with LED backlight
5 wired Resistive Touch
Fanless Heat Dispensing Design
Disk drive housing:
One 2.5”SATA drive
Net Weight
2.48 Kgs (5.46 lb)
Dimension (Main Body Size)
327.5 x 52.5 x 261.8 mm
Operation Temperature
0℃to 50℃
Relative Humidity
10% to 90% @ 40℃, Non-Condensing
Vibration
2.0G, 5 to 500 Hz, 2.0 G random for CFast™ card
Power input
9~36VDC with phoenix power connector or
External 60W AC Adapter
—Power Input: 90VAC to 264VAC
—Power Output: 12VDC, Max. 5A
NOTE All specifications and images are subject to change without notice.
NOTE If the operation temperature is higher than 35 ℃ , the wide temperature
HDD is recommended to be used on the device.
NOTE If the operation temperature is higher than 45 ℃ , the wide temperature CFast™
are recommended to be used on the device.

GOT5120T-834 User’s Manual
4 Introduction
1.3 Dimensions
This diagram shows you dimensions and outlines of the GOT5120T-834.

GOT5120T-834 User’s Manual
Introduction 5

GOT5120T-834 User’s Manual
6 Introduction
1.4 I/O Outlets
Please refer to the following illustration for I/O locations of the GOT5120T-834.
No
Function
No
Function
1
POWER SWITCH (ATX)
6
COM 1 (RS-232/422/485)
2
Power Input connector (Phoenix)
7
COM 2 (RS-232/422/485)
3
Power Input connector (Screw)
8
Ethernet (RJ-45)
4
Dual USB 2.0 ports
9
Dual USB 3.0 ports
5
VGA
10
AUDIO (LINE-OUT)
1.5 Packing List
When you receive the GOT5120T-834, the bundled package should contain the following
items:
GOT5120T-834 x 1
Panel Mount Kit x 10
Driver CD x1
Wall-Mount Kit x1
Screws for HDD x4
Phoenix connector x 1 (for GOT5120T-834-DC)
Power Adapter & power cord (for GOT5120T-834-J)
If you can not find the package or any items are missing, please contact Axiomtek distributors
immediately.

GOT5120T-834 User’s Manual
Hardware and Installation 7
Chapter 2
Hardware and Installation
The GOT5120T-834 provides rich I/O ports and flexible expansions for you to meet different
demand, for example, CFast™ card. The chapter will show you how to install the hardware. It
includes:
CFast™ Card
SBC87834 Jumpers and Connectors
Ethernet
Mounting Way
Hard disk
DRAM
Wireless LAN Card
Power Input
2.1 CFast™ card Installation
The GOT5120T-834 provides one CF slot for users to install CFast™ card. Please refer to the
following instructions for installation:
Step 1 Turn off the system, and unplug the power cord.
Step 2 Remove the cover of CFast™ socket.
Step 3 Locate the CFast™ socket, and insert the card into the socket.

GOT5120T-834 User’s Manual
8 Hardware and Installation
2.2 SBC87834 Jumpers and Connectors
Component Side

GOT5120T-834 User’s Manual
Hardware and Installation 9
Solder Side

GOT5120T-834 User’s Manual
10 Hardware and Installation
2.2.1 Jumper Settings
Making the proper jumper settings configure the SBC87834 to match the needs of your
application.
The following table shows the default jumper settings for the onboard devices.
Jumper
★Default Setting
Jumper Setting
JP1
★Panel backlight control PWM mode
Panel backlight control DC mode
Short 1-2
Short 3-4
JP2
Touch Controller 4,8 WIRE
★Touch Controller 5 WIRE
Short 1-2
Short 2-3
JP4
★LVDS Panel Power : 3.3V
LVDS Panel Power : 5V
Short 1-2
Short 2-3
JP5
Touch OFF
★Touch ON
Short 1-2
Short 2-3
JP6
★PCIe device
mSATA device
Short 1-2
Short 2-3
JP7
AT mode
★ATX mode
Short 1-2
Short 2-3
JP8
★Normal
Clear CMOS
Short 1-2
Short 2-3
JP11
COM3_5VSB
★COM3_5V
Short 1-2
Short 2-3
JP12
★COM1 normal mode
COM1 pin1 with power :+5V
COM1 pin9 with power :+12V
Short 3-5,4-6
Short 1-3,4-6
Short 3-5,2-4
JP13
★COM2 normal mode
COM2 pin1 with power :+5V
COM2 pin9 with power :+12V
Short 3-5,4-6
Short 1-3,4-6
Short 3-5,2-4
JP14
★COM3 normal mode
COM3 pin1 with power :+5V
COM3 pin9 with power :+12V
Short 3-5,4-6
Short 1-3,4-6
Short 3-5,2-4
JP15
★COM4 normal mode
COM4 pin1 with power :+5V
COM4 pin9 with power :+12V
Short 3-5,4-6
Short 1-3,4-6
Short 3-5,2-4

GOT5120T-834 User’s Manual
Hardware and Installation 11
2.2.2 Connectors
The connectors allow the CPU Board to connect with other parts of the system. Ensure that all
connectors are in place and firmly attached. The following table lists the function of each
connector on the SBC87834.
Connectors
Label
LVDS connector
CN1
LVDS inverter connector
CN2
TOUCH connector
CN3
HDD power connector
CN4
Full size min-PCIe connector
CN5
FRONT PANEL pin header
CN6
SIM card connector
CN7
Full size min-PCIe connector
CN8
DC IN connector
CN9
Digital I/O pin header
CN10
Speaker Out & MIC IN connector
CN11
VGA connector
CN12
Audio connector
CN13
USB CONNECTOR (reserved)
CN14/CN20
Audio Lin In connector
CN15
Power lamp connector
CN16
Power button connector
CN17
Touch function enable/disable & LED indicator
connector
CN18
Panel control Keypad connector
CN19
CPU FAN
FAN1
System FAN
FAN2
USB2.0 box header
USB1
USB3.0 connector
USB2
Display Port connector
DP1
SATA connector
SATA1
RJ45 LAN connector
LAN1, LAN2
Serial Port connector
COM1,COM2
Serial Port box header
COM3,COM4
CFast connector
SCF1

GOT5120T-834 User’s Manual
12 Hardware and Installation
LVDS connector: CN1
CN1 Pin Assignment
Pin
Description
Pin
Description
1
VCC
21
GND
2
VCC
22
GND
3
VCC
23
LVDSA_DATAN0
4
VCC
24
LVDSB_DATAN2
5
VCC
25
LVDSA_DATAP0
6
VCC
26
LVDSB_DATAP2
7
DDC DATA
27
GND
8
DDC CLOCK
28
GND
9
GND
29
LVDSA_DATAN1
10
GND
30
LVDSA_DATAN3
11
LVDSB_DATAN3
31
LVDSA_DATAP1
12
LVDSB_DATAN0
32
LVDSA_DATAP3
13
LVDSB_DATAP3
33
GND
14
LVDSB_DATAP0
34
GND
15
GND
35
LVDSA_DATAN2
16
GND
36
LVDSA_CLKN
17
LVDSB_CLKN
37
LVDSA_DATAP2
18
LVDSB_DATAN1
38
LVDSA_CLKP
19
LVDSB_CLKP
39
GND
20
LVDSB_DATAP1
40
GND

GOT5120T-834 User’s Manual
Hardware and Installation 13
LVDS inverter connector: CN2
CN2 Pin Assignment
Pin
Description
Pin
Description
1
GND
5
Inverter ON-OFF
2
GND
6
+12V
3
GND
7
+12V
4
Backlight control
8
+12V
TOUCH connector: CN3
CN3 Pin Assignment
Pin
Description
1
X+
2
X-
3
Y+
4
Sense
5
X+
6
X-
7
Y+
8
Y-
9
GND

GOT5120T-834 User’s Manual
14 Hardware and Installation
HDD power connector: CN4
CN9 Pin Assignment
Pin
Description
1
+12V
2
GND
3
GND
4
+5V
FRONT PANEL pin header: CN6
CN6 Pin Assignment
Pin
Description
Pin
Description
1
+ 5V
2
Beep
3
GND
4
BUZZER
5
GND
6
Beep
7
NC
8
+5V
9
GND
10
PWBTN
11
GND
12
RESET
13
SATA LED
14
+3.3V