Vantron VT-SBC35-APL User manual

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Table of Contents
Foreword.......................................................................................................................................... 1
CHAPTER 1 INTRODUCTION .......................................................................................................... 5
1.1 Product Overview .............................................................................................................6
1.2 Terminology/Acronym.......................................................................................................6
1.3 Block Diagram ................................................................................................................... 7
1.4 Specifications .................................................................................................................... 8
1.5 Operating System.............................................................................................................. 9
1.6 Mechanical Dimensions ....................................................................................................9
1.7 Power Supply and Consumption....................................................................................... 9
1.8 Environmental Specifications............................................................................................ 9
CHAPTER 2 HARDWARE DESCRIPTION ........................................................................................10
2.1 Board Layout ................................................................................................................... 11
2.2 Memory .......................................................................................................................... 11
2.3 Identification of Pin 1...................................................................................................... 12
2.4 Connectors and Jumpers.................................................................................................12
2.4.1 J2 Power connector (1) ...................................................................................................12
2.4.2 J54 Power jack (2) ...........................................................................................................13
2.4.3 J12/J15 Ethernet jacks (3) ...............................................................................................13
2.4.4 J10 LVDS connector (4)....................................................................................................14
2.4.5 J9 HDMI (5) ..................................................................................................................... 16
2.4.6 J11 eDP connector (6) ..................................................................................................... 17
2.4.7 J59/J23 RS232 (7) ............................................................................................................ 19
2.4.8 J20/J21 RS232/RS422/RS485 (8) ..................................................................................... 20
2.4.9 J39 GPIO (9)..................................................................................................................... 20
2.4.10 J11 USB 2.0 Type-A (10) ..................................................................................................21
2.4.11 U21 USB 3.0 Type-A (11).................................................................................................21
2.4.12 J55/J56 USB2.0 connectors (12)......................................................................................22
2.4.13 J8 Audio jack (13) ............................................................................................................23
2.4.14 J61 F_Line out (14)..........................................................................................................23
2.4.15 J60 F_Mic (15) .................................................................................................................24
2.4.16 J22 Speaker_R connector (16) ........................................................................................ 24
2.4.17 J19 Speaker_L connector (17) ......................................................................................... 25
2.4.18 J16 SATA connector (18)..................................................................................................25
2.4.19 J17 SATA power connector (19).......................................................................................25
2.4.20 J40 F_panel connector (20).............................................................................................26
2.4.21 J57 SMBUS (21)............................................................................................................... 27

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2.4.22 J28 RTC connector (22) ...................................................................................................27
2.4.23 J13 M.2 B-Key (23) ..........................................................................................................28
2.4.24 J51 M.2 E-Key (24)........................................................................................................... 28
2.4.25 J53 Full Mini PCIe (25).....................................................................................................28
2.4.26 U3 DDR3L SO-DIMM (26)................................................................................................ 28
CHAPTER 3 SOFTWARE SETUP.....................................................................................................29
3.1 BIOS Introduction............................................................................................................ 30
3.2 Check BIOS Version .........................................................................................................30
3.3 BIOS Setup ...................................................................................................................... 31
3.3.1 Entering setup................................................................................................................. 31
3.3.2 Secure Boot..................................................................................................................... 32
3.3.3 Setup Utility – Main ........................................................................................................ 34
3.3.4 Setup Utility – Advanced.................................................................................................35
3.3.5 Setup Utility – Security.................................................................................................... 36
3.3.6 Setup Utility – Power ......................................................................................................37
3.3.7 Setup Utility – Boot......................................................................................................... 38
3.3.8 Setup Utility – Exit........................................................................................................... 39
3.4 Serial Configuration ........................................................................................................ 40
3.5 GPIO Setup...................................................................................................................... 41
3.6 Enabling Watchdog Timer...............................................................................................42
3.7 Install Windows 10 System ............................................................................................. 43
3.7.1 Prerequisites ................................................................................................................... 43
3.7.2 Make a Bootable USB Drive for Windows 10..................................................................43
3.7.3 Install Windows 10.......................................................................................................... 44
CHAPTER 4 DISPOSAL AND WARRANTY ...................................................................................... 45
4.1 Disposal .......................................................................................................................... 46
4.2 Warranty ........................................................................................................................ 47

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Foreword
Thank you for purchasing VT-SBC35-APL single board computer (“the Board” or “the Product”).
This manual intends to provide guidance and assistance necessary on setting up, operating or
maintaining the Product. Please read this manual and make sure you understand the
functionality of the Product before putting it into use.
Intended Users
This manual is intended for:
•Embedded software developer
•Custom development software engineer
•Other technically qualified personnel
Copyright
Chengdu Vantron Technology Co., Ltd. (“Vantron”) reserves all rights of this manual, including
the right to change the content, form, product features, and specifications contained herein
at any time without prior notice. An up-to-date version of this manual is available at
www.vantrontech.com.
The trademarks in this manual, registered or not, are properties of their respective owners.
Under no circumstances shall any part of this user manual be copied, reproduced, translated,
or sold. This manual is not intended to be altered or used for other purposes unless otherwise
permitted in writing by Vantron. Vantron reserves the right of all publicly released copies of
this manual.
Disclaimer
While all information contained herein has been carefully checked to assure its accuracy in
technical details and typography, Vantron does not assume any responsibility resulting from
any error or features of this manual, nor from improper uses of this manual or the software.
It is our practice to change part numbers when published ratings or features are changed, or
when significant construction changes are made. However, some specifications of the Product
may be changed without notice.

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Technical Support and Assistance
Should you have any question about the Product that is not covered in this manual, contact
your sales representative for solution. Please include the following information in your
question:
•Product name and PO number;
•Complete description of the problem;
•Error message you received, if any.
US Office: Vantron Technology, Inc.
Address: 48434 Milmont Drive, Fremont, CA 94538
Tel: (650) 422-3128
Email: sales@vantrontech.com
China Office: Chengdu Vantron Technology Co., Ltd.
Address: 6th Floor, 1st Building, No.9, 3rd WuKe East Street, WuHou District, Chengdu, P.R.
China 610045
Tel: 86-28-8512-3930/3931, 86-28-8515-7572/6320
Email: sales@vantrontech.com.cn
Symbology
This manual uses the following signs to prompt users to pay special attention to relevant
information.
Caution for latent damage to system or harm to personnel
Attention to important information or regulations

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General Safety Instructions
The Product is supposed be installed by knowledgeable, skilled persons familiar with local
and/or international electrical codes and regulations. For your safety and prevention of
damage to the Product, please read and observe carefully the following safety instructions
prior to installation and operation. Keep this manual well for future reference.
•Do not disassemble or otherwise modify the Product. Such action may cause heat
generation, ignition, electronic shock, or other damages including human injury, and may
void your warranty.
•Keep the Product away from heat source, such as heater, heat dissipater, or engine casing.
•Do not insert foreign materials into any opening of the Product as it may cause the Product
to malfunction or burn out.
•To ensure proper functioning and prevent overheating of the Product, do not cover or
block the ventilation holes of the Product.
•Follow the installation instructions with the installation tools provided or recommended.
•The use or placement of the operation tools shall comply with the code of practice of such
tools to avoid short circuit of the Product.
•Cut off the power before inspection of the Product to avoid human injury or product
damage.

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Precautions for Power Cables and Accessories
Use proper power source only. Make sure the supply voltage falls within the specified
range.
Place the cables properly at places without extrusion hazards.
There is a coin cell battery for powering the RTC. Therefore, please avoid short circuit of
the battery during transportation or operation at high temperatures.
Cleaning instructions:
•Power off before cleaning the Product
•Do not use spray detergent
•Clean with a damp cloth
•Do not try to clean exposed electronic components unless with a dust collector
Power off and contact Vantron technical support engineer in case of the following faults:
•The Product is damaged
•The temperature is excessively high
•Fault is still not solved after troubleshooting according to this manual
Do not use in combustible and explosive environment:
•Keep away from combustible and explosive environment
•Keep away from all energized circuits
•Unauthorized removal of the enclosure from the device is not allowed
•Do not change components unless the power cable is unplugged. In some cases, the
device may still have residual voltage even if the power cable is unplugged.
Therefore, it is a must to remove and fully discharge the device before replacement
of the components.

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1.1 Product Overview
VT-SBC35-APL single board computer features a thinner and smaller form factor that is easy
to integrate. It is powered by the high-performance Intel® AtomTM processor with large
storage capacity. It supports multi-channel display outputs and high-definition video
encoding and decoding technology to provide outstanding visual experience. Meanwhile
customers have the choice between wired and wireless network accesses. The single board
computer provides rich on-board interfaces and customer expansion options to meet
different application scenarios including smart retail, self-service terminals, industrial
automation, intelligent medical health, and digital media.
Featuring high flexibility and high performance, the single board computer could work
under extreme environments with extended temperatures ranging from -20℃to +60℃,
making it a reliable solution for industrial IoT applications.
1.2 Terminology/Acronym
Terminology/Acronym Description
NC No connection
VCC
Voltage common collector
GND
Ground
P(+)
Positive of difference signal
N (-)
Negative of difference signal
#
Active low signal
I
Input
O
Output
I/O
Input/output
P
Power or ground
A
Analog
OD
Open drain
PCIe
PCI express signal
MDI
Media dependent interface
BKL
Backlight control

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1.3 Block Diagram
Int el ATOM
Apollo Lake
SOC
Quad Core
E3940
1.8 GHz
TDP:6W
PKG:B GA 1296
(o pt io na l
N3350/2 .4GHz Dual
co re; N3450/2 .2GHz
Qu ad core; N4200/
2.4GHz Quad core)
(In dustrial E3930
2C/1.8 GHz;E3950
4C/2G Hz )
E MM C 5 1
EMMC 64G
So di mm DDR
D D R3 L
SA TA 3 .0
US B 3. 0
P C IE x1
M .2 B -KE Y
SSD Size:2242 or 5
P C IE 2. 0x 1
US B
M .2 E -KE Y
Wif i / BT M od
P C IE 2. 0 x 1
US B
Min i-PC I E
3G /4 G Mod ul
M sa ta / Mp c ie
SATA CONN
SA TA 3 .0

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1.4 Specifications
VT-SBC35-APL
System
CPU
Intel® ATOMTM, APL-I E3940, Quad core, 1.8GHz (Max)
Memory
DDR3L SO-DIMM socket, up to 8GB
Storage
1 x SATA 3.0, 6Gb/s, up to 2TB
64GB eMMC (Optional)
Expandable by the M.2 B-key slot (2242), up to 256GB
Communication
Ethernet
2 x RJ45, 10/100/1000-Base T, Intel I210
4G LTE/5G
4G LTE connected to a full Mini-PCIe slot
5G expandable by the M.2 B-Key slot (3052)
Wi-Fi & Bluetooth
Expandable by the M.2 E-key slot (2230)
Media
Display 1 x HDMI (Standard)
1 x Dual LVDS 1 x eDP
Resolution
HDMI: 3840 x 2160 @30Hz
LVDS (up to 1.4b): 3840 x 2160 @30Hz
eDP: 4096 x 2160 @60Hz
Audio
1 x 3.5mm Combo audio jack
1 x Line out connector
1 x Mic connector
2 x Speaker connector
I/Os
Serial
2 x RS232/RS422/RS485
2 x RS232
USB
2 x USB 2.0 host Type-A
2 x USB 3.0 host Type-A
4 x Built-in USB 2.0
GPIO
8 x GPIO
RTC
Supported
Watchdog
Supported
Expansion Bus
1 x M.2 B-key, 2242 for SSD or 3052 for 5G
1 x M.2 E-key, 2230 for Wi-Fi & BT Module
1 x SMBUS
1 x Full Mini-PCIe, for 4G LTE module
Security
TPM
1 x TPM module
Power
Input
12V-36V DC
Consumption
10W+
Software
Operating system
Windows 10, Linux
SDK
Available
Mechanical
Dimensions
146mm x 102mm
Cooling mode
Fanless, heat sink
Environment
Condition
Temperature
Operating: -20℃~+60℃
Storage: -40℃~+85℃
Humidity
RH 5%-95% (Non-condensing)
Certifications
FCC, IC, RoHS

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1.5 Operating System
VT-SBC35-APL supports Windows 10 and Linux operating systems.
1.6 Mechanical Dimensions
•146mm x 102mm
1.7 Power Supply and Consumption
VT-SBC35-APL works with +12V~36V DC power input supplied alternatively by a DC
connector and a DC power jack.
The Board consumes 10W+ (without speakers) of power or 40W+ (with speakers) o f p ower.
It should be pointed out that power consumption is largely determined by the RAM, storage
capacity, and other configurations of the Board.
1.8 Environmental Specifications
VT-SBC35-APL works at a temperature ranging from -20℃to +60℃and at relative humidity
of 5%-95% for non-condensing purpose.

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2.1 Board Layout
2.2 Memory
VT-SBC35-APL is equipped with a DDR3L SO-DIMM socket that supports up to 8GB RAM.
(22) RTC
(21) SMBUS
(5)
HDMI
(20)
F_Panel
(
10) USB 2.0
(1
1) USB 3.0
(3)
LAN_1
(3)
LAN_2
(2)
DC
(1)
ATX DC_In
(25) Full Mini-PCIe
(4)
LVDS
(24) M.2 E-key
(7)
2 x RS232
(12)
2 x F_USB
(9) GPIO
(19) SATA Power
(1
8) SATA
(6)
eDP
(2
3) M.2 B-Key
(1
7) SPK_L
(1
6) SPK_R
(14) F_Line out
(15) F_Mic
(26) DDR3L
SO-DIMM socket
(27) Nano SIM
(8)
2 x RS232/
422/485
(1
3) Audio

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2.3 Identification of Pin 1
Unless otherwise stated, pin 1 of a connector is seated on a square pad that is different
from the round pads used for other pins. Sometimes, pin 1 is next to a trigonal mark on
the board. When there are two rows of pins on a connector, the row with pin 1 is
composed of odd numbers and the other is composed of even numbers.
Usually, there will be numbers or marks next to the pins of a connector on the board to
indicate the pinouts.
2.4 Connectors and Jumpers
This section is going to brief the connectors/jumpers on the Board with corresponsive
pinout description.
2.4.1 J2 Power connector (1)
Specification: 2 x 2, 4.2mm, 12.8mm (H), Male, Vertical, White, WDT, THR, RoHS
TYCO: 1734385-6
Pinout description:
Pin Name Type Description
1
GND
P
Ground
2
GND
P
Ground
3
+VDC
P
DC-IN POWER +
4
+VDC
p
DC-IN POWER +
Pin
1
Pin 2

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2.4.2 J54 Power jack (2)
Specification: 6mm (D), 10mm (H), Male, WDT, THR, RoHS
CUIINC: PJ-082BH
Pinout description:
Pin Name Type Description
1
+VDC
P
DC-IN POWER +
2
GND
P
Ground
3
GND
P
Ground
4
GND
P
Ground
5
GND
P
Ground
6
GND
P
Ground
2.4.3 J12/J15 Ethernet jacks (3)
Specification: RJ45, supporting 10M/100M/1000M Base-T, LED: L-Y; R-G
UNE: B50(02-41) G8-140-A123-B52
Pinout description:
Pin Name Type Description
1
L_MDI_0P
IO
Ethernet MDI0+ Signal
2
L_MDI_0N
IO
Ethernet MDI0- Signal
3
L_MDI_1P
IO
Ethernet MDI1+ Signal
4
L_MDI_1N
IO
Ethernet MDI1- Signal
5
L_MDI_2P
IO
Ethernet MDI2+ Signal
6
L_MDI_2N
IO
Ethernet MDI2- Signal
7
L_MDI_3P
IO
Ethernet MDI3+ Signal
8
L_MDI_3N
IO
Ethernet MDI3- Signal

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2.4.4 J10 LVDS connector (4)
VT-SBC35-APL implements an LVDS connector, supporting resolution of 3840 x 2160
@30Hz.
Specification: 1 x 40, 0.5mm, 0.5A, 1.05mm (H), Vertical, WDT, SMT, RoHS
STARCONN: 300E40-0010RA-G3
Pinout description:
Pin Name Type Description
1 LVDS_B_D0- O LVSAE_DATA
2 LVDS_B_D0+ O LVSAE_DATA
3 LVDS_B_D1- O LVSAE_DATA
4 LVDS_B_D1+ O LVSAE_DATA
5 LVDS_B_D2- O LVSAE_DATA
6 LVDS_B_D2+ O LVSAE_DATA
7 GND P Ground
8 LVDS_B_CLK- O LVSAE_CLOCK
9 LVDS_B_CLK+ O LVSAE_CLOCK
10 LVDS_B_D3- O LVSAE_DATA
11 LVDS_B_D3+ O LVSAE_DATA
12 LVDS_A_D0- O LVSDO_DATA
13 LVDS_A_D0+ O LVSDO_DATA
14 GND P Ground
15 LVDS_A_D1- O LVSDO_DATA
16 LVDS_A_D1+ O LVSDO_DATA
17 LCD_DETECT- I LVDS DETECT
18 LVDS_A_D2- O LVSDO_DATA
19 LVDS_A_D2+ O LVSDO_DATA
20 LVDS_A_CLK- O LVSDO_CLOCK
21 LVDS_A_CLK+ O LVSDO_CLOCK
22 LVDS_A_D3- O LVSDO_DATA
23 LVDS_A_D3+ O LVSDO_DATA
Pin 1

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24 GND P Ground
25 GND P Ground
26 NC
27 NC
28 VDD_LCD P LCD POWER +5V
29 VDD_LCD P LCD POWER +5V
30 VDD_LCD P LCD POWER +5V
31 SEL 6/8 O SELECT 6 OR 8 DEPTH
32 LCD_BKLTEN O LCD BKL ENABLE
33 LCD_BKLT_PWM O LCD BKL PWM
34 GND P Ground
35 GND P Ground
36 GND P Ground
37 VCC_BLK P BKL Power+
38 VCC_BLK P BKL Power+
39 VCC_BLK P BKL Power+
40 VCC_BLK P BKL Power+

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2.4.5 J9 HDMI (5)
VT-SBC35-APL implements an HDMI interface, supporting resolution of 3840 x 2160
@30Hz.
Specification: Type-A, FLN, Female, Right angle, WDT, SMT, RoHS
MOLEX: 47151-0001
Pinout description:
Pin Name Type Description
1 HDMI_DATA2+ O HDMI DATA
2 GND P Ground
3 HDMI_DATA2- O HDMI DATA
4 HDMI_DATA1+ O HDMI DATA
5 GND P Ground
6 HDMI_DATA1- O HDMI DATA
7 HDMI_DATA0+ O HDMI DATA
8 GND P Ground
9 HDMI_DATA0- O HDMI DATA
10 HDMI_CLK+ O HDMI CLK
11 GND P Ground
12 HDMI_CLK- O HDMI CLK
13 NC
14 NC
15 HDMI_DDC_SCL IO HDMI DDC I2C CLK
16 HDMI_DDC_SDA IO HDMI DDC I2C DATA
17 GND P Ground
18 VCC_HDMI P HDMI POWER +5V
19 HDMI_HPD I HDMI HOT PLUG DETECTION
Pin 1
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