User Manual
Release 1.0
Chipsee Products Naming Rules
| CS14900F190P-C111 | |
| CS | Chipsee Product Abbreviate |
| 14 | Horizontal Resolution
80 Means 800 Pixel 10 Means 1024 Pixel 12 Means 1280 Pixel 14 Means 1440 Pixel 19 Means 1920 Pixel |
| 900 | Vertical Resolution
480 Means 480 Pixel 600 Means 600 Pixel 768 Means 768 Pixel 800 Means 800 Pixel 900 Means 900 Pixel 102 Means 1024 Pixel 108 Means 1080 Pixel |
| F(T) | Product based on Freescale (TI) CPU |
| 190 | LCD Dimension
050 Means 5.0 Inch 070 Means 7.0 Inch 080 Means 8.0 Inch 097 Means 9.7 Inch 101 Means 10.1 Inch 104 Means 10.4 Inch 120 Means 12.0 Inch 150 Means 15.0 Inch 170 Means 17.0 Inch 190 Means 19.0 Inch 215 Means 21.5 Inch |
| P | Means Embedded PC or Panel PC
E Means Embedded PC without Case P Means Panel PC with Case |
| C | Means Touch Type
R Means Resistive Touch C Means Capacitive Touch |
| 1 | Means LCD Brightness
1 Means Common Brightness 2 Means High Brightness |
| 1 | PCB Version
Baseboard PCB Version Number |
| 1 | PCB Version
SOM Module PCB Version Number |
Hardware Features
| Key Features: | |
| CPU | iMX6Q,Quad-A9,1GHz |
| RAM | 2GB DDR3 |
| eMMC | 8GB |
| Storage | TF card, supports up to 32GB SDHC |
| Display | 19 Inch LCD,1440*900 Pixel Resolution,16:10 |
| Touch | Ten-Point Capacitive Touch |
| USB | 2 x USB 2.0 Host,1 USB OTG |
| LAN | 1 Channel 1000M LAN |
| Audio | 3.5mm Audio In/Out Connector,2W Speaker Internal |
| Buzzer | 1 |
| RTC | Yes |
| RS232 | 2 Channels |
| RS485 | 3 Channels * |
| CAN | 2 Channels |
| GPIO | 8 Channels |
| WiFi/BT | On Board WIFI/BT |
| HDMI | 1 Channel |
| SATA II | 1 Channel |
| 3G/4G | Optional |
| Power Input | 15~36V DC |
| Current @ 15V | 2000 mA max |
| Power Consumption | 22W Typical |
| Working Temperature | -20°C to +70°C |
| OS | Android, Ubuntu, Linux |
| Dimension | 495*342*50mm |
| Weight | 6100g |
* This product has 5 channels of UART in total. The Bluetooth used one channel UART by default, the default setting is 2*RS232+2*RS485+Bluetooth. The UART can be changed between RS232 and RS485 easily. If you want different RS232 and RS485 settings, please contact us.
CS14900F190P-C111
Figure 1 Top View (Android)
Figure 2 Back View
Power Input Connector
The product CS14900F190P-C111 uses a wide range power input: DC 15~36V. The total power consumption is normally about 22W. The Power Input Connector is 3 Pin 3.81mm Screw Terminal Connector as Figure 3 shows. The Character “+” means power Positive input, The Character “–” means power Negative input. The Character “G” means system Ground. Table 1 has detailed descriptions about the connector definition.
Figure 3 Power Input Connector
Table 1
| Power Input Pin Definition: | ||
| Pin Number | Definition | Description |
| Pin 1 | Positive Input | Connect to DC Power Positive Terminal |
| Pin 2 | Negative Input | Connect to DC Power Negative Terminal |
| Pin 3 | Ground | Connect to Power System Ground |
ATTENTION:
The system ground “G” has been connected to power negative “-” on board.
Capacitive Touch
The product CS14900F190P-C111 uses ten-point capacitive touch.
ATTENTION:
Capacitive touch is very sensitive to power noise. Ripple voltage/current from the power adapter will cause the LCD ripples, and will also cause the capacitive touch malfunction: If you use the APK Multi-Touch under Android to test, you can find the touch point float. There are several ways to solve this problem:
1) Use a high quality power adapter. Or use battery to provide the power like cell phone or tablet PC.
2) If user power adapter isn’t good enough, there’s another effective method to solve this problem: Make sure the CS14900F190P-C111 power input connector Pin 3 really connect to user “Power System Ground”. This method can eliminate the problem totally. The user can also use another method to test this problem: touch the GND of CS14900F190P-C111 by one hand, the other hand operates on the capacitive touch screen. In this case, the user’s body acts as the Power System Ground.
CAN+RS485+RS232 Connector
The CAN+RS485+RS232 connector is a 16 Pin 3.81mm Screw Terminal Connector, as Figure 4 shows. As for the definition of every pin, please refer to Table 2.This product has 5 channels of UART in total, they can be configured as RS232 or RS485 freely. If you need any other setting different to the default setting, please contact us.
Figure 4 CAN+RS485+RS232 Connector
Table 2
| RS232 / RS485 / CAN Pin Definition: | ||
| Pin Number | Definition | Description |
| Pin 1 | CAN2_L | CPU CAN Channel 2 L signal |
| Pin 2 | CAN2_H | CPU CAN Channel 2 H signal |
| Pin 3 | CAN1_L | CPU CAN Channel 1 L signal |
| Pin 4 | CAN1_H | CPU CAN Channel 1 H signal |
| Pin 5 | RS485_2+ | CPU UART2, RS485 +(A) signal |
| Pin 6 | RS485_2- | CPU UART2, RS485 –(B) signal |
| Pin 7 | RS485_5+ | CPU UART5, RS485 +(A) signal |
| Pin 8 | RS485_5- | CPU UART5, RS485 –(B) signal |
| Pin 9 | RS485_4+ | CPU UART4, RS485 +(A)signal |
| Pin 10 | RS485_4- | CPU UART4, RS485 –(B) signal |
| Pin 11 | RS232_3_RXD | CPU UART3, RS232 RXD signal |
| Pin 12 | RS232_3_TXD | CPU UART3, RS232 TXD signal |
| Pin 13 | RS232_1_RXD | CPU UART1, RS232 RXD signal |
| Pin 14 | RS232_1_TXD | CPU UART1, RS232 TXD signal |
| Pin 15 | GND | System Ground |
| Pin 16 | +5V | System +5V Power Output, No more than 1A Current output. |
ATTENTION:
- UART2 signal has been used by Bluetooth signal on board. The RS485_2 function has been disabled by default. If customer needs to use RS485_2 function, please contact us, we will disable the Bluetooth function.
- All the CAN signal and RS485 signal are not mounted on the 120Ohm Matched Resistance.
USB HOST Connector
The product CS14900F190P-C111 has two USB connectors as Figure 5 shows. These two USB can provide 500mA current each.
Figure 5 USB HOST Connector
USB OTG Connector
The product CS14900F190P-C111 has one USB OTG connector as Figure 6 shows. It works as slave by default. The user can connect it to host PC by this connector.
Figure 6 USB OTG Connector
LAN Connector
The product CS14900F190P-C111 has one channel 1000Mbit Ethernet Connector, as Figure 7 shows.
Figure 7 LAN Connector
TF Card
The product CS14900F190P-C111 has one TF (uSD) card connector as Figure 8 shows. This device supports a TF (uSD) card up to 32GB.
Figure 8 TF Card Connector
ATTENTION:
The TF card slot is NOT mounted with any TF card by default.
SIM Card Holder
The product CS14900F190P-C111 has a mini-PCIe connector inside, customer can mount on 3G/4G module to it. Then it will need the SIM Card Holder, as Figure 9 shows.
Figure 9 SIM Card Holder
ATTENTION:
This product is not mounted with any 3G/4G module by default. And no software driver for any kind of 3G/4G module is available at present.
Audio Connector
The product CS14900F190P-C111 has one Audio Input (“Line-in”) and one Audio (“Line-out”) output, as Figure 10 shows. And the product has an internal 2W speaker.
Figure 10 Audio Connector
WiFi+BT
The product CS14900F190P-C111 has one WiFi+BT. It uses Realtech RTL8723 which integrates WiFi and BT. There is a connector on the backside case which can connect external WiFi/BT Antenna, as Figure 11 shows.
Figure 11 WiFi+BT Antenna
HDMI Connector
The product CS14900F190P-C111 has one HDMI connector as Figure 12 shows. The HDMI output resolution can be configured by software.
Figure 12 HDMI Connector
Boot Switch
The product CS14900F190P-C111 has a boot switch which can be used to change boot sequence, as Figure 13 shows. It is defined as SW2 on the PCB. As for the details of the boot switch, please refer to Table 3.
Figure 13 Boot Switch
Table 3
| Boot Config Select: | ||||
| Mode | 1 | 2 | 3 | 4 |
| TF Card | 1 | 0 | 0 | 0 |
| eMMC | 1 | 1 | 0 | 1 |
| Download | 0 | 1 | 1 | 0 |
Expansion Connector
The product CS14900F190P-C111 has one Expansion Connector, as Figure 14 shows. This connector is labelled as P28 on the PCB, and it has connected to CPU GPIO/I2C signals. As for the definition of every Pin, please refer to Table 4.
Figure 14 Expansion Connector
Table 4
| Expansion Connector Definition: | |||||
| PIN | Function | CPU PIN | PIN | Function | CPU PIN |
| 1 | VDD_3.3V | Power Output | 2 | GND | Power Grond |
| 3 | GPIO4_10(KEY_COL2) | W4 | 4 | GPIO1_30(ENET_TXD0) | U20 |
| 5 | I2C3_SCL(EIM_D17) | F21 | 6 | GPIO3_31(EIM_D31) | H21 |
| 7 | GPIO3_23(EIM_D23) | D25 | 8 | GPIO1_29(ENET_TXD1) | W20 |
| 9 | GPIO1_28(ENET_TX_EN) | V21 | 10 | I2C3_SDA(EIM_D18) | D24 |
| 11 | GPIO3_30(EIM_D30) | J20 | 12 | GPIO5_2(EIM_A25) | H19 |
ATTENTION:
All these signals connect to CPU directly. Please use it carefully, or the CPU will be damaged easily.
Camera
The CS14900F190P-C111 supports one channel CMOS camera. The user should open the product’s backside case to find the camera connector, as Figure 15 shows. It is labelled as P26 on the PCB. It can support camera OV2659, OV5640.
Figure 15 Camera Connector
Measurements and Mounting
Measurements
The measurement of CS14900F190P-C111 is 495*342*50mm.
Mounting Method
This product CS14900F190P-C111 can be mounted using the mounting set, as Figure 16 shows. Please make sure the display is not exposed to high pressure when mounting into an enclosure.
Figure 16 Mounting Method
How to Get Support
Please feel free to contact us with any questions, queries or suggestions.
If your question is about technical support or troubleshooting for one of our products, we kindly ask you to first check our documentation for a possible solution.
If you cannot find the solution you are looking for then please write to contact@chipsee.com providing all possible details.