Lilliput PC-701 User manual

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Embedded Computer
User Manual

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Safety maintenance:
Please maintain your system properly to make sure its service life and reduce the damage
risk.
It should avoid the humidity and extreme temperature when being used.
Avoid prolonged exposure of the unit to direct sunlight or strong ultraviolet light.
Do not drop the unit or let it be in any place with severe shock / vibration.
Please avoid the collision as the LCD screen is very easy to be scratched. Do not
use any sharp object to touch the screen.
To clean the outside fuselage, please turn off the power, unplug the power cord,
scrub / wipe with slightly damp soft cloth. When cleaning the screen, please wipe
with the lint free soft cloth.
Never attempt to disassemble or repair the machine, otherwise the unit may be
damaged.
Do not place your unit or accessories together with other flammable liquids, gases,
or other explosive materials, to avoid danger.
Please unplug the power plug and remove the built-in battery if long-term no-use, or
thunder weather.
YP-01180803

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Content
1. Product Description .........................................................................................................4
1.1. Brief Introduction ...................................................................................................4
1.2 Optional Functions .................................................................................................4
1.3 Basic Parameters...................................................................................................4
1.4 3G / 4G Support Parameter & Switch....................................................................6
2. Structure Function Explanation........................................................................................7
3. Extended Cable Definition...............................................................................................8
3-1 Serial Port..........................................................................................................10
3-2 CAN BUS Interface............................................................................................10
3-3 GPIO Interface...................................................................................................11
4. Memory Card Instruction...............................................................................................12
5. Operation Guide ............................................................................................................13
5-1 Basic Operation....................................................................................................13
5-2 Icon Bar................................................................................................................14
5-3 Menu Setting........................................................................................................15
6. Mounting Methods.........................................................................................................20
7. Accessories....................................................................................................................21
8. Trouble Shooting............................................................................................................22

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1. Product Description
1.1 Brief Introduction
7"16:10 capacitive touch screen, 1280×800 physical resolution;
NXP i.MX 6DualLite 800MHz, 1G RAM, 8G ROM;
Android 5.1.1 OS;
RS232/GPIO/CAN/LAN/USB2.0/HDMI interfaces;
Micro SD (TF) card storage, SIM card slot.
1.2 Optional Functions
3G/4G (built-in);
Wi-Fi 802.11 b/g/n & Bluetooth 4.0 (built-in);
POE (built-in);
RS485/RS422.
1.3. Basic Parameters
Configuration
Parameters
Display
7″
Touch Panel
Capacitive
Physical Resolution
1280×800
Brightness
400cd/㎡
Contrast
800:1
Viewing Angle
160°/160°（H/V）
System Hardware
CPU: NXP i.MX 6DualLite 800MHzARM cortex-A9 processor
ROM: 8GB FLASH
RAM: 1GB LPDDR3
GPU: 3D Vivante GC880 35Mtri/s 266Mpxl/s Open GL ES 2.0
OS: Android 5.1.1 / Linux Debian 8.0
Interfaces
SIM card
1.8V/2.95V, SIM

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TF card
1.8V/2.95V, up to 64G
USB
USB host 2.0×2
USB Device 2.0 (OTG)×1
CAN
CAN2.0b×2
GPIO
Input×4, Output×6 (See section "3. Extended
Cable Definition" for details.)
HDMI
output
HDMI 1.4
LAN
100M×2
( Note: If one LAN port for Intranet, the other LAN
port for Internet; Both of them need to be customiz
ed under Android OS.
Only LAN port1 is available when the both LAN
ports are using simultaneously under Android
OS. )
Serial
Port
RS232×4 or RS232×3, RS485×1 or RS232×2,
RS485×1,RS422×1
Ear Jack
1
Optional Function
Wi-Fi
802.11a/b/g/n 2.4GHZ
Bluetooth
Bluetooth 4.0 2402MHz~2480MHz
3G/4G
(See section 1.4 for details)
POE
25W
Multimedia
Audio
MP3/AAC/AAC+/WAV/FLAC/APE/
AMR/MP4/MOV/F4V...
Video
Encode: 1080p30 H.264 BP/Dual 720p encoding
Decode: 1080p30 + D1
Input Voltage
DC 9~36V
Power Consumption
Overall ≤ 10W
Standby ≤ 4W
Working
Temperature
-20℃~60℃
Storage Temperature
-30℃~70℃
Dimension (LWD)
206×144×30.9mm
Weight
790g

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1.4. 3G / 4G Support Parameter & Switch
Band
(Different
versions support
different bands)
Version 1:
China/India/Southe
ast Asia
FDD LTE: Band 1 / Band 3 / Band 8
TDD LTE: Band 38 / Band 39 / Band 40 /
Band 41
DC-HSPA+ / HSPA+ / HSPA/ UMTS: Band1 /
Band 5 / Band 8 / Band 9
TD-SCDMA: Band 34 / Band 39
GSM/GPRS/EDGE: 1800 / 900
Version 2:
EMEA/South
America
FDD LTE: Band 1 / Band 2 / Band 3 / Band 4
/ Band 5 / Band 7/ Band 8 / Band 20
WCDMA/ HSDPA / HSUPA/ HSPA+: Band 1
/ Band 2 / Band 5 / Band 8
GSM / GPRS / EDGE: 850 / 900 / 1800 / 1900
Version 3:
North America
LTE: FDD Band 2 / Band 4 / Band 5 / Band 12
/ Band 13 / Band 17
WCDMA/ HSDPA / HSUPA/ HSPA+: Band2 /
Band 4 / Band 5
Data
Transmission
LTE
LTE-FDD
Max 150Mbps(DL)/Max 50Mbps(UL)
LTE-FDD
Max 130Mbps(DL)/Max 35Mbps(UL)
DC-HSPA+
Max 42 Mbps(DL)/Max 5.76Mbps(UL)
WCDMA
Max 384Kbps(DL)/Max 384Kbps(UL)
TD-SCDMA
Max 4.2 Mbps(DL)/Max2.2Mbps(UL)
EDGE
Max 236.8Kbps(DL)/Max 236.8Kbps(UL)
GPRS
Max 85.6Kbps(DL)/Max 85.6Kbps(UL)
3G/4G Switch: Settings->More->Cellular networks->Preferred network type; Default
as 3G, activate 4G manually if module supports.

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2. Structure Function Explanation
1. Power indicator.
2. Reset & burn button.
3. User-definable button 1 (F1).
4. User-definable button 2 (F2).
5. Power on/off button.
1. SIM card slot.
2. USB device.
3. Micro SD (TF) card slot.
4. IOIO 1: (RS232 standard interface, connecting with DB9 standard cable
to convert to 3×RS232 ports).
IOIO 2: (RS232 standard interface, connecting with DB9 optional cable to
convert to 1×RS232, 1×RS422 and 1×RS485 ports).
5. CAN/GPIO (For extended cable definition, please refer to "3 Extended
Cable Definition").
6. HDMI output.
7. USB Host×2.
8. 100M LAN.
9. 100M LAN, POE function for optional.
10. Ear jack.
11. Power interface.

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3. Extended Cable Definition
DB9 standard cable
DB9 optional cable
Item
Definition
Com 1 RS232
/dev/ttymxc0;
Com 2 RS232
/dev/ttymxc1;
Com 4 RS232
/dev/ttymxc3;
COM 5 RS232
/dev/ttymxc4;
RS422
Red A
white Z
/dev/ttymxc3;
Black B
Green Y
RS485
Red Positive pole
/dev/ttymxc4;
Black Negative pole
Note: RS232 and RS422 are alternative for COM4.
RS232 and RS485 are alternative for COM5.
It should match with standard cable when using IOIO 1; Otherwise there is a risk
of short circuit.

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CAN/GPIO
Item
Definition
GPIO
GPIO
Input
2
4
6
8
GPIO57
GPIO 82
GPIO87
GPIO92
Yellow
Yellow
Yellow
Yellow
GPIO
Output
10
12
1
3
5
7
GPIO 93
GPIO191
GPIO 9
GPIO171
GPIO174
GPIO175
Blue
Blue
Blue
Blue
Blue
Blue
GPIO
GND
13
Black
CAN
CAN
1/2
18
20
17
19
CAN1-L
CAN1-H
CAN2-L
CAN2-H
Green
Red
Green
Red

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3-1 Serial Port
Serial port marking with COM1, COM2, COM4 and COM5
Correspondence between RS232 tail line ports and device nodes
COM1=/dev/ttymxc0
COM2=/dev/ttymxc1
COM4=/dev/ttymxc3
COM5=/dev/ttymxc4
3-2 CAN BUS Interface