Norco EMB-7570 User manual

EMB-7570
V1.0

SZ HQ: 0755-27331166
Beijing Office: 010-82671166
Shanghai Office: 021-61212081
Chengdu Office: 028-85259319
Shenyang Office: 024-23960846
Xi’an Office: 029-88338386
Nanjing Office: 025-58015489
Wuhan Office: 027-87858983
Tianjin Office: 022-23727100
Singapore: 65-68530809
For more information, please visit：www.norco.com.cn
EMB-7570
V1.0

Disclaimer
With the exception of showing the accessories of product configuration,
this manual does not create any commitment of our company. We retained
the rights to change it without prior notice and will not be responsible for any
direct, indirect, intentional or unintentional damage or hidden dangers
caused by any improper installation or use.
Before buying products, please learn about the product performance
from the distributors to see if it is in line with your needs. NORCO is a
registered trademark of Shenzhen NORCO Intelligent Technology CO., LTD.
The ownership of other trademarks involved in this manual is owned by its
respective owners.
The contents of this manual are protected by copyright law. All rights
are strictly reserved. Any form of unauthorized reproduction is prohibited,
including but not limited to carbon copy, facsimile transmission and
electronic copy or email, etc.

Safety Instructions
1. Before using this product, please read this user’s manual carefully;
2.Any plate cards not ready to be installed shall be kept in the anti-static protective bags;
3.Before taking out the plate cards from the anti-static protective bags, first place hands on the
grounding metal object for a while so as to release the static electricity from your body and
hands;
4.While fetching the plate cards, please wear static protective gloves and have the habit of
holding the cards by edge;
5.Before connecting the motherboard to the power supply, please check the power voltage
6.In order to prevent bodily electric shock or damage to products, first turn off the AC power or
unplug the power cord out of power sockets while inserting main boards or plate cards or do
reconfiguration;
7.Before moving the plate cards or the unit, please make sure to unplug the AC power cords
out of the sockets;
8.Before you connect or unplug any equipment, please make sure that all power cords are
unplugged in advance;
9.To prevent any unnecessary damage to the products due to frequent power on/off. Please
wait at least 30 seconds before you restart up the unit after the unit is shut down;
10.If anything unexpected happened during the operating, please seek help from professionals;
11.This is a Class A product, in a domestic environment, this product may cause radio
interference. In this case, the user may be required to take adequate measures.

Content
Chapter One Product Introduction....................................................................................................1
1.1 Hardware Specification............................................................................................................ 1
Chapter Two Hardware Function...................................................................................................... 3
2.1 Interface Location and Dimension Diagram.....................................................................- 3 -
2.2 Installation Steps.................................................................................................................. - 4 -
2.3 Jumper Setting......................................................................................................................- 4 -
2.3.1 COM1 Jumper Setting（J1，J2）......................................................................... - 4 -
2.4 Interface Specification......................................................................................................... - 5 -
2.4.1 SATA Port（SATA，SATA_PWR）........................................................................ - 5 -
2.4.2 Serial Port（COM_DB，COM1_2，COM3_4）..................................................- 6 -
2.4.3 USB、LAN Port（USB3，USB_LAN1，USB_LAN2，OTG)...........................- 7 -
2.4.4 Display Port（HDMI_OUT，HDMI_IN，LVDS1，LVDS2，J3，J4，JLVDS1，JLVDS2）
............................................................................................................................................... - 8 -
2.4.5 LVDS PowerJumper Setting（J10，J11）......................................................... - 14 -
2.4.6 Audio Interface（HP）...........................................................................................- 14 -
2.4.7 Power Amplifier Interface（SPK）.......................................................................- 16 -
2.4.8 imx8 SIM Port（J5）..............................................................................................- 17 -
2.4.9 I2C Touch Screen Interface（J6）.......................................................................- 18 -
2.4.10 QSPI Port（J7）...................................................................................................- 19 -
2.4.11 Programmable I / O Port（J8）..........................................................................- 20 -
2.4.12 SPI、I2C、ADC Port（J9）............................................................................... - 21 -
2.4.13 Reset and Power Key（PWRSW，RSTSW）................................................ - 23 -
2.4.14 LED Indicator（LED1，LED2）.........................................................................- 23 -
2.4.15 CAM Port（CAM1，CAM2）............................................................................. - 25 -
2.4.16 CAN Port................................................................................................................ - 26 -
2.4.17 Port（TF）.............................................................................................................- 26 -
2.4.18 Power Interface（PWR，J16，J21）...............................................................- 28 -
2.4.19 PCIe Port................................................................................................................- 28 -
Chapter Three Software Function...................................................................................................21
3.1 Linux 4.9.37 System............................................................................................................... 21
3.1.1 mpp sample introduction............................................................................................ 21

3.1.2 HDMI..............................................................................................................................22
3.1.3 LCD................................................................................................................................ 22
3.1.4 USB................................................................................................................................22
3.1.5 COM...............................................................................................................................23
3.1.6 TF Card......................................................................................................................... 23
3.1.7 CAN................................................................................................................................23
3.1.8 Ethernet.........................................................................................................................23
3.1.9 Sound Card and Microphone.....................................................................................23
3.1.10 Camera........................................................................................................................24
Appendix................................................................................................................................................26
Appendix 1：Glossary.................................................................................................................. 26

Packing List
Thanks for purchasing NORCO products. Please check the
accessories as per the packing list when you open the package. If you find
any components/parts defected, damaged or lost, please contact your
vendor ASAP.
■ EMB-7570 V1.0 motherboard
1pc

Chapter
One
Product
Introdu
ction

EMB-7570 V1.0
1
Chapter One Product Introduction
1.1 Hardware Specification
Size
●Size：170mmX120mm
Processor
●CPU：IMX8QMAX ，hexa core (2*A72+4*A53 1.6GHz)
System Memory
●On board memory，support LPDDR4，memory up to 8G Bytes，default 6GB
Display
●Display port：HDMI，LVDS，MIPI DSI
●HDMI：Provide 1x HDMI resolution: 4K@60HZ
●LVDS：Provide 2x LVDS resolution:1080p@60HZ
●MIPI DSI ：Provide 2x MIPI DSI resolution:4K@60HZ
Storage
●TF：Provide 1x TF card slot
●EMMC：On board 16GB iNAND FLASH
AUDIO
●Provide integrated audio codec
●Provide 1xHeadphone，1xMIC
●Provide 1xLine-out，5W power amplifier
●Provide ESD protection
LAN
●Provide 2x RJ45 port，support 100/1000Mbps network

EMB-7570 V1.0
2
I/O
●Serial ports：3x RS232，1 x RS485/RS232，1 x COM_DB
●USB：5 x USB ports；in which 4 x USB2.0,1 x OTG port；1 x USB 3.0
Expansion Port
●Provide 1 x MINI PCIe slot，support Mini-PCIE/3G/4G /WLAN optional
●Provide 1 x SIM card slot；support 3G/4G module
●Provide 1 x SD card slot
●Provide 8 x ADC
●Provide 2 x CSI CAMERA
●Provide 1 x HDMI IN
●Provide 30 x GPIO
●Provide 4 x I2C
●Provide 3 x SPI
●Provide 3 x CAN
●Provide 1 x SATA
●Provide 1 x PCIe X1
●Support external RTC
Power Supply
●+12V single power supply，supports hardware and software switch for system auto boot upon
power on
Watchdog
●Support hardware reset function
Operating Environment
●Operating Temperature：-20℃～+65℃
●Storage Temperature：-40℃～+85℃
●Operating Humidity：5%~95%，non-condensing

Chapter
Two
Hardware
Function

EMB-7570 V1.0
Chapter Two Hardware Function
2.1 Interfaces Location and Dimension
Following picture illustrates the front interfaces and dimension of board EMB-7570 V1.0.
Please pay attention to the installation process. Improper installation of some components may
lead to system failure.
Note: When installing the board, please wear anti-static gloves in case of any
electrostatic damage caused during the installation.

EMB-7570 V1.0
2.2 Installation Steps
Please follow the steps below to assemble your computer：
1．Adjust all jumpers on-board EMB-7570 V1.0 according to the user manual
2．Install other expansion cards
3．Connect all signal line, cables, panel control circuit and power adapter.
Key components of this motherboard are Integrated circuit and these components
could be easily damaged by electrostatic influence. So, before installing this unit, please
always keep the following precautions in mind：
1．Please hold the board by edges and don’t touch any components or plug and socket pins
2．Wear anti-static gloves/wrist strap while touching the integrated circuit components, such as
CPU, RAM, etc.
3．Put those unused or uninstalled components in static shielding bags or trays.
4．Please first check the power switch is off before connecting the power plug.
Before installing your computer accessories, please make sure
Following the following security principles can help prevent potential damage to your
computer and help ensure your personal safety.
1．Your computer is disconnected from power supply.
2．Wear anti-static gloves or wrist strap to touch the integrated circuit components (such as
RAM).
2.3 Jumper Settings
Please refer to following instructions to do jumper settings before installing the
motherboard.
Remark: How to identify the PIN1 of all jumpers and interfaces: Please observe the word
mark on the side of the plug socket, which will be a “1” or bold line or triangular symbol; And
please look at the back of PCB, each with a square shape will be the PIN 1; and all the jumpers’
PIN1 have a white arrow on the side.
2.3.1 COM1 Jumper Settings（J1，J2）
J1，J2 jumpers are used to set COM1 transmission mode，COM1 support RS232 /RS485

EMB-7570 V1.0
transmission mode，you can choose settings according to your own needs，default transmission
mode: RS232.
COM1 AS RS232 PORT
COM1 AS RS485 PORT
J1
1-2
J1
3-4 5-6
J2
1-3 2-4
J2
3-5 4-6
2.4 Interface Specification
Please read this manual carefully before connecting the external connector to
avoid damage to the motherboard！
2.4.1 SATA Port（SATA，SATA_PWR）
Provide 1xSATA。1xSATA power supply connector.
Up J2，Down J1

EMB-7570 V1.0
SATA_PWR：
Pin
Signal Name
1
VCC_PER_3V3
2
GND
3
VCC_PER_5V0
4
GND
2.4.2 Serial Port（COM_DB，COM1_2，COM3_4）
Provide 3x RS232，1x RS485/RS232，1x COM_DB.
SATA_PWR
SATA

EMB-7570 V1.0
COM_DB：
Signal Name
Pin
Signal Name
NC
1
2
M40_RXD
COM0_RXD
3
4
M40_TXD
COM0_TXD
5
6
NC
NC
7
8
NC
GND
9
10
GND
2.4.3 USB、LAN Port（USB3，USB_LAN1，USB_LAN2，OTG)
Provide 5x USB port；In which 4x USB2.0，1x OTG port；1x USB 3.0. and 2x RJ45
network interface，Yellow for data transmission status, and green for network connection status.
COM_DB
COM1_2
COM3_4

EMB-7570 V1.0
RJ45 LAN LED Status Description：
LILED（Green）
Function
ACTLED（Yellow）
Function
ON
100/1000M link
FLASH
Data transfer
OFF
10M link or closed
OFF
Data transfer stop
2.4.4 Display Port（HDMI_OUT，HDMI_IN，LVDS1，LVDS2，J3，J4，JLVDS1，
JLVDS2）
Provide 1x HDMI display port. 2x LVDS port；2x JLVDS backlight interface. 2x MIPI DSI
（J3、J4）port.
USB_LAN2
USB3
USB_LAN1
OTG

EMB-7570 V1.0
Left LVDS1，Right JLVDS2
JLVDS2
JLVDS1

EMB-7570 V1.0
LVDS1：
Signal Name
Pin
Signal Name
LVDS_VDD1
1
2
LVDS_VDD1
LVDS_VDD1
3
4
LVDS0_EN
GND
5
6
GND
LVDS0_CH0_TX0_N
7
8
LVDS0_CH0_TX0_P
LVDS0_CH0_TX1_N
9
10
LVDS0_CH0_TX1_P
LVDS0_CH0_TX2_N
11
12
LVDS0_CH0_TX2_P
GND
13
14
GND
LVDS0_CH0_CLK_N
15
16
LVDS0_CH0_CLK_P
LVDS0_CH0_TX3_N
17
18
LVDS0_CH0_TX3_P
LVDS0_CH1_TX0_N
19
20
LVDS0_CH1_TX0_P
LVDS0_CH1_TX1_N
21
22
LVDS0_CH1_TX1_P
LVDS0_CH1_TX2_N
23
24
LVDS0_CH1_TX2_P
GND
25
26
GND
LVDS0_CH1_CLK_N
27
28
LVDS0_CH1_CLK_P
HDMI_OUT
HDMI_IN
Left J3，Right J4

EMB-7570 V1.0
LVDS0_CH1_TX3_N
29
30
LVDS0_CH1_TX3_P
LVDS2：
Signal Name
Pin
Signal Name
LVDS_VDD2
1
2
LVDS_VDD2
LVDS_VDD2
3
4
LVDS1_EN
GND
5
6
GND
LVDS1_CH0_TX0_N
7
8
LVDS1_CH0_TX0_P
LVDS1_CH0_TX1_N
9
10
LVDS1_CH0_TX1_P
LVDS1_CH0_TX2_N
11
12
LVDS1_CH0_TX2_P
GND
13
14
GND
LVDS1_CH0_CLK_N
15
16
LVDS1_CH0_CLK_P
LVDS1_CH0_TX3_N
17
18
LVDS1_CH0_TX3_P
LVDS1_CH1_TX0_N
19
20
LVDS1_CH1_TX0_P
LVDS1_CH1_TX1_N
21
22
LVDS1_CH1_TX1_P
LVDS1_CH1_TX2_N
23
24
LVDS1_CH1_TX2_P
GND
25
26
GND
LVDS1_CH1_CLK_N
27
28
LVDS1_CH1_CLK_P
LVDS1_CH1_TX3_N
29
30
LVDS1_CH1_TX3_P
JLVDS1：
Pin
Signal Name
1
GND
2
GND
3
LCD0_PWM
4
LCD0_EN
5
12VDC_OUT1
6
12VDC_OUT1
JLVDS2：
Pin
Signal Name
1
GND
2
GND