Chipsee PPC-A9-190-C User manual

Industrial PC
PPC-A9-190-C
PN: CS14900F190
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Contents
31. PPC-A9-190-C
41.1. Product Overview
51.2. Ordering Options
51.2.1. Operating System
61.2.2. Optional Features
61.3. Hardware Features
71.4. Power Input
81.5. Touch Screen
91.6. Connectivity
91.6.1. RS232/RS485/CAN
111.6.2. USB Connectors
121.6.3. LAN Connectors
121.6.4. WiFi & BT Module
131.6.5. 4G/LTE Module
141.6.6. GPIO Connector
161.7. Audio Connectors
161.8. HDMI Connector
171.9. Boot DIP Switch
171.10. Measurements and Mounting Procedure
191.11. Disclaimer
191.12. Technical Support
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PPC-A9-190-C
Front View
Rear View
PPC-A9-190-C
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Side View 1
Side View 2
Product Overview
The Cortex -A9 series PPC-A9-190-C (PN: CS14900F190) is a rugged, high-quality industrial
panel PC. It features a 19” multi-point capacitive touch screen with a resolution of 1440 x
900 pixels.
Key Applications
Human Machine Interface HMI
Process Control
Process Monitoring
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PPC-A9-190-C Product Overview
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HMI
Infotainment
Predictive Maintenance
Machine Learning
Machine Vision
Automotive applications
ATM…
The PPC-A9-190-C Industrial Panel PC is based around the powerful CS-SOM-iMX6Q System
on Module (SoM), powered by the i.MX6Q Arm Cortex -A9 quad-core Application
Processor (APU). The i.MX6Q APU represents the latest achievement in integrated
multimedia applications processors, delivering high-performance computing, an abundance
of integrated peripherals, and high power eciency.
This product also features a broad range of connectivity options, providing a high level of
scalability for various use cases. It is the perfect solution for power-constrained applications
on the Edge, acting as a robust control unit for collecting, processing, and aggregating eld
data. The i.MX6Q APU is part of NXP’s EdgeVerse™ edge computing platform.
The NXP i.MX6UL APU does not generate extensive heat, so even the thin aluminum
housing on PPC version delivers sucient thermal dissipation. With its junction temperature
from -40 to +125°C, the APU itself is well suited for extended temperature range in both
automotive and factory environments.
Ordering Options
Chipsee products can be customized during the ordering process. The product will be
shipped with the pre-installed factory defaults if no extra requirements are specied. The
table in the Hardware Features section provides information about the default options
bundled with the product.
Operating System
This product comes with a pre-installed OS of your choice. Please see the list below for the
supported OSes, which can be also obtained from the Software Documentation section,
along with the detailed installation instructions.
Chipsee Linux*
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Note
You can order The PPC-A9-190-C Industrial Panel PC from the ocial Chipsee Store or from your nearest distributor.
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PPC-A9-190-C Ordering Options
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*
Android 4.3
Android 6.0
Android 8.0
Ubuntu 12.04
Ubuntu 14.04
Debian
Chipsee Linux is based on NXP Yocto framework that has been integrated with:
Chipsee Hardware Test Application
An initialization script for GPIO/Buzzer/Audio
Multiple libraries, such as the libQt5Sql to develop Qt application with SQL
Various packages, such as the ntfs-3g to use NTFS le system
Optional Features
The PPC-A9-190-C Industrial Panel PC does not include 4G/LTE module by default. The
module is optional and can be selected at the Chipsee store during the ordering process.
Hardware Features
The PPC-A9-190-C Industrial Panel PC oers a board range of performance and connectivity
options for scalable integration, providing expandability according to future needs. Some of
the key features are listed in the table below.
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Warning
The Software Documentation section provides a detailed instruction how to install dierent OS on your own.
However, bear in mind that Chipsee can’t take the responsibility of inadequate installation procedure. If you “brick”
your device, please contact Chipsee Technical Support at [email protected] for further assistance
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Warning
Installation, repair, and maintenance tasks should be performed by trained personnel only.
Chipsee does not bear any responsibility for damage caused by inadequate handling of the product.
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PPC-A9-190-C
CPU iMX6Q, Arm Cortex -A9, 1GHz
RAM 2GB DDR3
eMMC 8GB
Storage TF Card, Supports up to 32GB SDHC
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PPC-A9-190-C Optional Features
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1This product has 5 x UART channels in total. The default conguration is 2 x RS232, 2 x RS485, and 1 x UART for
WiFi/BT module. UART can be swapped between RS232 and RS485 modes easily, so if you need dierent
RS232/RS485 conguration, please get in touch with the Chipsee Technical Support at [email protected]
Power Input
The PPC-A9-190-C Industrial Panel PC can be powered by a wide range of input voltages:
From 15V to 36V DC. The power input connector is a 3-pin, 3.81mm terminal. The polarity
PPC-A9-190-C
Display 19” LCD, 1440 x 900, High Brightness: 500cd/m
Touch Capacitive Multi-Point Touch Screen
USB 4 x USB 2.0 HOST, 1 x USB OTG
LAN 1 x Channel 1000Mbps LAN
Audio 3.5mm Audio In/Out Connector, Internal 2W Speaker
Buzzer Yes
RTC Yes, Powered by CR2032 Button Battery
RS232 2 x RS232
RS485 3 x RS4851
CAN 2 x CAN
GPIO 8 x Channels
WiFi/BT Integrated WiFi/BT Module
HDMI 1 x HDMI
SATA 1 x SATA II
4G/LTE Optional, Not mounted by default
Power Input From 15V to 36V
Current at 15V 2000mA Max
Power Consumption 22W Typical
Working Temperature From -20°C to +70°C
OS Multiple Choices (Operating System)
Dimensions 466 x 313 x 63mm
Weight 5200g
Mounting Panel
Table 32 Key Features
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PPC-A9-190-C Power Input
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and the pinout is clearly marked on the housing of the product as shown on the gure
below.
Figure 105: Power Input
Note that the “+” sign represents the positive power input, and it is printed both at the
casing and as a silk-screen on a PCB of the embedded version. The “-” terminal is shorted to
the ground.
Touch Screen
The PPC-A9-190-C Industrial Panel PC uses a 10-point capacitive touch screen.
Power Input Denition
Pin Number Denition Description
Pin 1 Positive Input DC Power Positive Terminal
Pin 2 Negative Input DC Power Negative Terminal
Pin 3 Ground Power System Ground
Table 33 Power Connector
Note
The system ground “G” is connected to power negative “-” on board.
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PPC-A9-190-C Touch Screen
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Connectivity
There are many connectivity options available on the PPC-A9-190-C industrial PC. It has 2 x
HOST USB Type A connectors, 1 x USB OTG Type Mini B, 2 x network connector (RJ45)
supporting up to 1 Gbps, and 5 x UART terminals (RS232/485). This device also features two
CAN interfaces.
RS232/RS485/CAN
The serial communication interfaces (RS485, RS482, and CAN) are routed to a 16-pin
3.81mm terminal, as illustrated in the gure below. Serial communication on both RS485
and RS422 interfaces can reach up to 115200 kbps.
Attention
A capacitive touch screen is susceptible to power noise and Electromagnetic Radiation (EMR). It may cause LCD ripples
or even capacitive touch malfunction. If using a capacitive multi-touch test application, you might notice the touch
points oat erratically across the display. There are several solutions to this problem:
Use a high-quality Power Adapter Unit (PSU) with low EMR. You can also provide power from a battery.
Make sure that the PPC-A9-190-C Power Input connector (pin 3) is properly connected to the Power System
Ground to provide sucient EMI shielding and eliminate the problem entirely.
Bad GND problem can also be conrmed by touching pin 3 of the Power Input connector with one hand while
operating the capacitive touch screen with the other hand. In this case, the operator’s body acts as the Power
System Ground.
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PPC-A9-190-C Connectivity
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Figure 106: Serial pins connector
The table below oers more detailed description of every pin and its denition:
RS232 / RS485 / CAN Pin Denition:
Pin Number Denition Description
Pin 16 CAN2_H CPU CAN Channel 2 H signal
Pin 15 CAN2_L CPU CAN Channel 2 L signal
Pin 14 CAN1_H CPU CAN Channel 1 H signal
Pin 13 CAN1_L CPU CAN Channel 1 L signal
Pin 12 RS485_2- CPU UART2, RS485 –(B) signal 2
Pin 11 RS485_2+ CPU UART2, RS485 +(A) signal 2
Pin 10 RS485_5- CPU UART5, RS485 –(B) signal
Pin 9 RS485_5+ CPU UART5, RS485 +(A) signal
Pin 8 RS485_4- CPU UART4, RS485 –(B) signal
Pin 7 RS485_4+ CPU UART4, RS485 +(A) signal
Pin 6 RS232_3_RXD CPU UART3, RS232 RXD signal
Pin 5 RS232_3_TXD CPU UART3, RS232 TXD signal
Pin 4 RS232_1_RXD CPU UART1, RS232 RXD signal
PPC-A9-190-C RS232/RS485/CAN
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2(1,2)UART2 signal is used by the onboard WiFi/BT module, so the I/O port function is disabled by default. If you
need the I/O port function instead, please contact Chipsee Technical Support at [email protected] for
assistance.
USB Connectors
There are 2 x dual Type A USB HOST connectors onboard, as shown on the gure below.
Figure 107: USB HOST Connectors
There is also 1 x Type Mini B USB OTG connector, congured as slave by default.
Pin 3 RS232_1_TXD CPU UART1, RS232 TXD signal
Pin 2 GND System Ground
Pin 1 +5V System 5V output, up to 1A
Table 34 Connectivity Section
Note
120Ω termination resistors are not mounted or included with the device.
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Note
The USB HOST connectors can drive at most 500mA current on each dual port.
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PPC-A9-190-C USB Connectors
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Figure 108: USB OTG Connector
LAN Connectors
LAN (RJ45) connector provides Ethernet connectivity over standardized Ethernet cables.
The integrated Ethernet interface supports up to 1 Gbps data throughput. Power over
Ethernet (PoE) is not supported.
Figure 109: RJ45 LAN Connector
WiFi & BT Module
The PPC-A9-190-C Industrial Panel PC is equipped with the popular Realtek RTL8723 WiFi/
BT module that supports BT/BLE 4.0 (with backward compatibility), as well as 802.11bgn 2.4
GHz Wireless LAN (WLAN). The product includes an SMA connector for an external WiFi/BT
antenna, as illustrated in the gure below.
Note
Use CAT5 or better cables to achieve full data throughput over maximum distance dened by the 1000BASE-T
standard (100m).
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PPC-A9-190-C LAN Connectors
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Figure 110: WiFi+BT Antenna
4G/LTE Module
The PPC-A9-190-C Industrial Panel PC is equipped with a mini-PCIe connector that can
connect to a 4G/LTE module. The customer will also need a SIM Card Holder and a 4G/LTE
Antenna Connector to ensure 4G/LTE works on the PPC-A9-190-C. SIM card does NOT
support hot plug. Power o before inserting or removing SIM card.
Figure 111: SIM Card Holder
PPC-A9-190-C 4G/LTE Module
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SIM Card Direction
GPIO Connector
The PPC-A9-190-C Industrial Panel PC has a 10 Pin 3.81mm GPIO Connector, as shown in
the gure below, that is labeled as P28 on the PCB. The table below gives details about the
denition of every Pin.
GPIO Connector
Attention
The product does not come shipped with the 4G/LTE module by default.
Also, there is no software driver for any kind of 4G/LTE module on Chipsee store.
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PPC-A9-190-C GPIO Connector
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Isolated GPIO reduced schematic
GPIO Connector Pin Denition:
Pin Number Denition Description
Pin 1 VCC_ISO Isolated Power Input (+5V – +24V)
Pin 2 GND_ISO Isolated Ground
Pin 3 OUT1 Isolated Output 1
Pin 4 OUT2 Isolated Output 2
Pin 5 OUT3 Isolated Output 3
Pin 6 OUT4 Isolated Output 4
Pin 7 IN1 Isolated Input 1
Pin 8 IN2 Isolated Input 2
Pin 9 IN3 Isolated Input 3
Pin 10 IN4 Isolated Input 4
Table 35 GPIO Connector Pin-out
PPC-A9-190-C GPIO Connector
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Audio Connectors
The PPC-A9-190-C Industrial Panel PC features some audio peripherals, as well. It has 1 x
3.5mm audio input jack and 1 x 3.5mm audio output jack.
The pink connector is the audio input jack (line-in) and the blue connector is the audio
output jack (line-out, typically around -10 dBV) as shown on the gure below.
Figure 112: Audio I/O Connectors
HDMI Connector
The PPC-A9-190-C Industrial Panel PC is equipped with 1 x HDMI connector. The HDMI
connector allows connecting an additional (external) monitor. HDMI output resolution can
be congured by the software.
Attention
The GPIO has been Opt-Isolated and it uses the 24V Logic by default. You can use an external isolated power
input but the power input range should be from 5V to 24V DC.
The 4 output channels can drive at most 500mA current on each channel.
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PPC-A9-190-C Audio Connectors
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Figure 113: HDMI Connectors
Boot DIP Switch
The PPC-A9-190-C Industrial Panel PC supports boot from SD card. If you want to re-ash
the Operating System (OS), you can use the TF card for that purpose, combined with the DIP
switch settings as illustrated in the gure below.
There is no need to alter the DIP switch settings during regular operation. However, if you
need to reinstall the OS, please refer to the table below. Detailed information on how to re-
ash the OS can be found in the Software Documentation.
Figure 114: Boot DIP Switch
Measurements and Mounting Procedure
The outer mechanical dimensions of PPC-A9-190-C are 466 x 313 x 63mm (W x L x H).
The PPC-A9-190-C Industrial Panel PC can be mounted with 8 x M4 screws or 4 x M4 screws
using the VESA (100x100cm or 75x75cm) and Panel mounting methods, enabling simplied
installation onto any standard mounting xture.
Boot Cong Select
DIP SW 1 2 3 4
SD 1 0 0 0
eMMC 1 1 0 1
Download 0 1 1 0
Table 36 Boot Conguration Selection
PPC-A9-190-C Boot DIP Switch
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Figure 115: Mounting Method
You can nd detailed information about mounting in the Mount IPC Guide.
Note
Please make sure the display is not exposed to high pressure when mounting into an enclosure.
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PPC-A9-190-C Measurements and Mounting Procedure
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Disclaimer
This document is provided strictly for informational purposes. Its contents are
subject to change without notice. Chipsee assumes no responsibility for any errors
that may occur in this document. Furthermore, Chipsee reserves the right to alter the
hardware, software, and/or specications set forth herein at any time without prior
notice and undertakes no obligation to update the information contained in this
document.
While every eort has been made to ensure the accuracy of the information
contained herein, this document is not guaranteed to be error-free. Further, it does
not oer any warranties or conditions, whether expressed orally or implied in law,
including implied warranties and conditions of merchantability or tness for a
particular purpose. We specically disclaim any liability with respect to this
document, and no contractual obligations are formed either directly or indirectly by
this document.
Despite our best eorts to maintain the accuracy of the information in this
document, we assume no responsibility for errors or omissions, nor for damages
resulting from the use of the information herein. Please note that Chipsee products
are not authorized for use as critical components in life support devices or systems.
Technical Support
If you encounter any diculties or have questions related to this document, we encourage
you to refer to our other documentation for potential solutions. If you cannot nd the
solution you’re looking for, feel free to contact us. Please email Chipsee Technical Support at
[email protected], providing all relevant information. We value your queries and
suggestions and are committed to providing you with the assistance you require.
PPC-A9-190-C Disclaimer
Chipsee IPC Page 19 of 19