Datasheet DATA DISPLAY GROUP. Datasheet. ArtistaGUI. A Human Machine Interface (HMI) Board AR / AR Version

Transcription

1 DATA DISPLAY GROUP ArtistaGUI A Human Machine Interface (HMI) Board AR / AR Version 1.14 ArtistaGUI Version 1.14 Page 1 of 2

2 Table of Contents 1 Usage System AR Features AR Features Hardware overview CPU RAM NAND LCD Placement Connections TTL & LED Backlight TTL LCD Connector (CON1) LED Backlight Connector-1 (CON2) LED Backlight Connector-2 (CON3) LVDS & Backlight LVDS Connector (CON7) LVDS Power (CON13) Backlight connector (CON14 ) User Interaction Connection Touch Screen (CON5) Data Connections MicroSD Card (CON6) Target System Communication Connections RS-232 (CON17) I2C (part of CON15) Control Connections GPIOs (part of CON15) Analog Input (part of CON15) PWM Optional (part of CON15) USB Ethernet (Optional CON9) Ordering Information Panels Tested Panels Panel Limitations Touch Screen Controller Page 2 of 2

3 9 GUI Design Modbus RTU - RS-232 Serial Protocol Boot-up time Firmware Upgrade Electrical Specifications Mechanical Outlines Page 3 of 2

4 Revision History Date Rev.No. Description Page Initial version (named Preliminary) All Added Connector to connection sections 6, Section 9. electrical specification is added Described LVDS connection with resolutions Changed PWM to optional 5, 6, Added optional 1024x Added placement drawings and connection points USB, Ethernet Added SAP Number, 1, 6, Reorganized board drawings. 7, Added modbus section changed supported panels section to tested_panels Removed Preliminary from title Added Board photo to cover Touch signals added to CON1 Added Panel Limitations section Added new SAP Nr. Edit 5.7.1, Added Section 6 Ordering Information and cross references to it 1, 8, 14 1, XGA 5, 6, Added second block diagram for AR Added 15 tested panel Added more details about AR Added connector descriptions & set GUI Design section referernce to the Programming Manual 15, and 8.4 panels are removed until new ones will be available Added tested touch screen controllers section Added TO TP-DD Added TO and TO Page 4 of 2

5 1 Usage ArtistaGUI is a human machine interface board that allows users to facilitate TFT-LCDs in their electronic or electromechanical systems in an interactive manner. End-user interacts with the ArtistaGUI using LCD - touchscreen pair and ArtistaGUI relays these inputs to the target system using some signals and communication protocols. Additionally, target systems transmit their outputs like warnings and messages to ArtistaGUI. ArtistaGUI draws these messages onto the LCD. Therefore it acts like a medium interface between the end-user and the target system. Main idea behind that is the abstraction of target system from LCD driving and touchscreen handling. Almost any microprocessor based system with a RS-232 connection can host colorful TFT- LCDs and touchscreen pair using ArtistaGUI. This allows being able to design lower complexity control systems. Moreover, ability to deploy colorful TFT-LCDs on already designed systems. All of those yield faster time to market. ArtistaGUI is a flexible control unit. It supports several TFT-LCDs from 4.3 to 15 size and from 480x272 to 1024x768 (XGA) resolution. LCD Touch Screen ArtistaGUI Modbus RTU & Control signals Target system (Your microcontroller based system here) End User Figure-1: Overview of ArtistaGUI usage Page 5 of 2

6 2 System Ethernet LCD Conn. LVDS & Backlight GPIO x8 Analog Input x1 4.3 LCD Conn. B ArtistaGUI TTL & LED Backlight AR PWM Output x1 RS-232 x2 4 wire Touch I2C MicroSD Card USB OTG MicroAB 2.1 AR Features 208 MHz ARM9 CPU 64MB DDR RAM 128MB NAND Flash 24-bit TTL interface for 4.3 ET043003DH6 display with on board LED backlight 24-bit LVDS interface for 640x480 and 800x480 (VGA, WVGA resolutions) 18-bit LVDS interface for 1024x768 (XGA) resolution 4-wire resistive touch screen Panels from 4.3 to 15 Resolution from 480x272 to 1024x768 MicroSD Card input for content storage and update RS-232 connection (1 normal, 1 TTLlevel) 8 GPIOs (4 of them with Interrupt functionality) PWM output (1 channel) optional Analog input (1 channel) I2C interface USB OTG with MicroAB connector Ethernet Software Features Embedded Linux Powerful Qt GUI infrastructure and Look&feel Easy GUI design with QtCreator WYSIWG tool GUI description in QML Modbus RTU protocol on RS232 GUI Flow control over RS232 Various Image files support Easy GUI upload using MicroSD card Page 6 of 2

7 DATA DISPLAY GROUP LCD Conn. LVDS & Backlight GPIO x8 Analog Input x1 ArtistaGUI AR PWM Output x1 RS-232 x2 4 wire Touch I2C MicroSD Card USB (Host) USB-A 2.2 AR Features 208 MHz ARM9 CPU 64MB DDR RAM 128MB NAND Flash 24-bit LVDS interface for 640x480 and 800x480 (VGA, WVGA resolutions) 18-bit LVDS interface for 1024x768 (XGA) resolution 4-wire resistive touch screen Panels from 5.7 to 15 Resolution from 640x480 to 1024x768 MicroSD Card input for content storage and update RS-232 connection (1 normal, 1 TTLlevel) 8 GPIOs (4 of them with Interrupt functionality) PWM output (1 channel) optional Analog input (1 channel) I2C interface USB Host with USB-A connector Software Features Embedded Linux Powerful Qt GUI infrastructure and Look&feel Easy GUI design with QtCreator WYSIWG tool GUI description in QML Modbus RTU protocol on RS232 GUI Flow control over RS232 Various Image files support Easy GUI upload using MicroSD card Page 7 of 2

8 3 Hardware overview Figure-3: Placement of connectors and ICs (Top-view) 3.1 CPU NXP LPC3250 CPU is used. It is a 208 MHz CPU with an ARM926EJ-S core. 3.2 RAM There are 64 MByte DDR RAM on the board. 3.3 NAND There are 128 MByte NAND Flash on the board. Page 8 of 2

9 4 LCD Placement tape. 4.3 panel can be mounted on the back side of the panel using a 6 mm wide double sided Figure-4: 4.3 LCD will be placed on the backside of the board (AR ) Page 9 of 2

10 5 Connections 5.1 TTL & LED Backlight A TTL connection for 4.3 Emerging Display ET043003DM6 is supported. LED backlight of the panel is driven by the on-board LED driver. It is composed of one LCD TTL connector and a backlight connector. This connection is available with Order Code: AR TTL LCD Connector (CON1) Manufacturer : Hirose Type : FH12-40S-0.5SH(55) Connections Pin Signal Description Pin Signal Description 1 GND Ground 21 BLU0 RGB Data BLUE 0 2 GND Ground 22 BLU1 RGB Data BLUE 1 3 SVCC LCD Power 23 BLU2 RGB Data BLUE 2 4 SVCC LCD Power 24 BLU3 RGB Data BLUE 3 5 RED0 RGB Data RED 0 25 BLU4 RGB Data BLUE 4 6 RED1 RGB Data RED 1 26 BLU5 RGB Data BLUE 5 7 RED2 RGB Data RED 2 27 BLU6 RGB Data BLUE 6 8 RED3 RGB Data RED 3 28 BLU7 RGB Data BLUE 7 9 RED4 RGB Data RED 4 29 GND Ground 10 RED5 RGB Data RED 5 30 LCD_CLK LCD Pixel Clock 11 RED6 RGB Data RED 6 31 DISP Display Option 12 RED7 RGB Data RED 7 32 LCD_HSYNC Horizontal Sync 13 GRN0 RGB Data GREEN 0 33 LCD_VSYNC Vertical Sync 14 GRN1 RGB Data GREEN 1 34 LCD_DE Data Enable 15 GRN2 RGB Data GREEN 2 35 GND Ground 16 GRN3 RGB Data GREEN 3 36 SVCC LCD Power 17 GRN4 RGB Data GREEN 4 37 TOUCH_XP Resistive Touch XP 18 GRN5 RGB Data GREEN 5 38 TOUCH_YM Resistive Touch YM 19 GRN6 RGB Data GREEN 6 39 TOUCH_XM Resistive Touch XM 20 GRN7 RGB Data GREEN 7 40 TOUCH_YP Resistive Touch YP LED Backlight Connector-1 (CON2) Manufacturer : Kyocera Type : Connections Pin Signal Description 1 VLED- Negative LED Power 2 VLED- Negative LED Power 3 VLED+ Positive LED Power 4 VLED+ Positive LED Power Page 10 of 2

11 5.1.3 LED Backlight Connector-2 (CON3) Manufacturer : Hirose Type : DF13-4P-1.25H(21) Connections Pin Signal Description 1 VLED- Negative LED Power 2 VLED- Negative LED Power 3 VLED+ Positive LED Power 4 VLED+ Positive LED Power 5.2 LVDS & Backlight Single channel LVDS is supported and 12 V Backlight is supported. LDVS output is 24 bits per pixel up to 800x480 (WVGA) resolution and 18 bits per pixel for higher resolutions. Please see section 7 PANELS for more information about the panels LVDS Connector (CON7) Manufacturer : HIROSE Type : DF14-25P-1.25H Connections Pin Signal Description 1 SVCC 3.3V DC LCD Panel Power 2 SVCC 3.3V DC LCD Panel Power 3 GND Ground 4 GND Ground 5 TXA3+ TXA3+ 6 TXA3- TXA3-7 TXACLK+ TXACLK+ 8 TXACLK- TXACLK- 9 TXA2+ TXA2+ 10 TXA2- TXA2-11 TXA1+ TXA1+ 12 TXA1- TXA1-13 TXA0+ TXA0+ 14 TXA0- TXA0-15 GND Ground 16 GND Ground 17 GND Ground 18 GND Ground 19 GND Ground 20 GND Ground 21 GND Ground 22 GND Ground 23 GND Ground 24 GND Ground 25 BKLT_EN BKLT_EN (3.3V or 5V, configured by FW) Page 11 of 2

12 5.2.2 LVDS Power (CON13) Manufacturer : HIROSE Type : DF14-5P-1.25H Connections Pin Signal Description 1 LVDS_OPT LVDS Optional Signal 2 SVCC 3.3V DC LCD Panel Power 3 SVCC 3.3V DC LCD Panel Power 4 GND Ground 5 GND Ground Backlight connector (CON14 ) Manufacturer : HIROSE Type : DF13-10P-1.25H Connections Pin Signal Description 1 +12V_BKL +12V DC switched backlight power 2 GND Ground 3 BKLT_EN BKLT_EN (3.3V or 5V, configured by FW) 4 BKLT_CTRL BKLT_CTRL (DC or PWM depends on firmware) 5 N.C. Not connected 6 N.C. Not connected 7 +12V_BKL +12V DC switched backlight power 8 +12V_BKL +12V DC switched backlight power 9 GND Ground 10 GND Ground 5.3 User Interaction Connection Touch Screen (CON5) 4 wire resistive touch screens are supported. There is an on board calibration tool (software) too. LPC3250 s internal touchscreen control is used. Option: connection of other touch controllers via USB interfaces. Please see 8 TOUCH SCREEN CONTROLLER section for information about the touch controllers. Manufacturer : HIROSE Type : DF13-5P-1.25H Connections Pin Signal Description 1 TOUCH_XP Touch Screen X+ 2 TOUCH_YP Touch Screen Y+ 3 TOUCH_XM Touch Screen X- 4 TOUCH_YM Touch Screen Y- 5 GND Ground Page 12 of 2

13 DATA DISPLAY GROUP 5.4 Data Connections MicroSD Card (CON6) MicroSD card connector is used for mass storage needs and production needs. It is also the default transfer medium for GUI configuration files and user Images. Connector: Nexus 0203FR. It has pin connections as defined in the publicly available SD Card standard files. 5.5 Target System Communication Connections RS-232 (CON17) There are two RS-232 connections on the board. One of them has all signals other than Receive (Rx) and Transmit (Tx) pins and with the Isolation and translation layer. Second one has only Receive (Rx) and (Tx ) at TTL level. For connections of the second channel please see the table in Section RS-232 connection is the main communication between the ArtistaGUI and target system. That is because ArtistaGUI sends and receives events and actions from target system through RS-232 connection. Protocol of this RS-232 connection is Modbus RTU. For more explanation of Modbus RTU please see section 10 MODBUS RTU - RS-232 SERIAL PROTOCOL. Manufacturer : Hirose Type : DF13-11P-1.25H(20) Connections Pin Signal Description 1 GND Ground 2 EXTRS232_TXD Transmit Data 3 EXTRS232_DTR Data Terminal Ready 4 EXTRS232_RTS Request to Send 5 EXTRS232_DCD Data Carrier Detect 6 EXTRS232_RXD Receive Data 7 EXTRS232_DSR Data Set Ready 8 EXTRS232_CTS Clear to Send 9 EXTRS232_RI Ring Indicator 10 GND Ground 11 GND Ground I2C (part of CON15) There is an I2C connection on the board. It is only a Master connection with 3.3 Volt. So that communication can only be initiated by ArtistaGUI and target system can use one of the GPIOs as an Interrupt input so that it can make ArtistaGUI to initiate a communication. It can be used to further add components to the ArtistaGUI system. For connections please see the table in Section Page 13 of 2

14 5.6 Control Connections GPIOs (part of CON15) There are 8 GPIOs on the ArtistaGUI Board. End user customization can allow deciding between input and output. They are 3.3Volts. 4 of the 8 GPIOs which are selected to be inputs can also be used as Interrupt inputs. These GPIO connections allow ArtistaGUI to control several other attached devices and components. Manufacturer : Hirose Type : DF13-20DP-1.25V(20) Connections Pin Signal Description V 3.3V DC (max 100 ma) V 3.3V DC (max 100 ma) 3 EXT_GPIO_0 GPIO (sources max 50 ma) 4 EXT_GPIO_1 GPIO (sources max 50 ma) 5 EXT_GPIO_2 GPIO (sources max 1 ma) 6 EXT_GPIO_3 GPIO (sources max 1 ma) 7 EXT_GPIO_4 GPIO (sources max 1 ma) 8 EXT_GPIO_5 GPIO (sources max 1 ma) 9 EXT_GPIO_6 GPIO (sources max 1 ma) 10 EXT_GPIO_7 GPIO (sources max 1 ma) 11 ANALOG_INPUT Analog Input to ADC 12 EXT_PWM PWM Output (Optional) 13 I2C2_SDA I2C Serial Data 14 I2C2_SCL I2C Serial Clock 15 U6_RX RS232 Receive Data (Second channel) 16 U6_TX RS232 Transmit Data (Second channel) 17 EXT_I2C_INT 18 GND Ground 19 GND Ground 20 GND Ground Analog Input (part of CON15) There is an Analog Input on the board. It has 1024 step sensitivity. It might be used for measurements and triggering actions. For connections please see the table in Section PWM Optional (part of CON15) There is an optional PWM output on the board. PWM signal can be used as a control connection to target system. Duty cycle steps and frequency are configurable. However PWM signal and backlight dimming cannot be used at the same time. For connections please see the table in Section Page 14 of 2

15 5.6.4 USB ArtistaGUI can support USB connections. It is a USB2.0 full speed OTG (On-the-Go) connection. There is a USB Micro AB connector for dual role is available on the Order Code: AR and a USB-A connector for host connections on the Order Code: AR devices. Capacitive Touch controllers and other input devices can be attached to ArtistaGUI using this USB Connector Ethernet (Optional CON9) There is a 100 Mbit Ethernet connection option on the ArtistaGUI. 6 Ordering Information There two types of ArtistaGUI Boards available. AR comes with optional Ethernet and TTL Panel connections too. Ordering Information TTL & Ordering LED LVDS Code Backlight CON1, 2,3 4-wire resistive Touch Ethernet USB Micro SD Card CON7 CON5 CON9 CON8 CON5 CON17 RS-232 I2C GPIO AR X X X X Micro AB X X X X X AR X X A X X X X X CON 15 CON 15 ADC Input CON 15 Page 15 of 2

16 7 Panels 7.1 Tested Panels Various panels from 4.3 inches to 15 inches are tested with ArtistaGUI. Maximum resolution is 1024x768 (XGA) at 18 bit-per-pixel. ArtistaGUI can support other panels too. Please ask your sales representative for further information. Tested Panels Manufacturer Model Size X Y Pixel Depth Interface Emerging Display ET043003DH TTL AUO G065VN01V LVDS ChiMei Innolux G070Y2-L LVDS LG Philips LB104S01-TL LVDS ChiMei Innolux G104S1-L LVDS ChiMei Innolux G104X1-L LVDS ChiMei Innolux G121S1-L LVDS ChiMei Innolux G150XGE-L LVDS 7.2 Panel Limitations If the panel fits in the below limitations, ArtistaGUI can support other panels by custom firmware, Panel Limitations Parameter Symbol Min. Typ. Max. Unit Note Display Clock LCD_CLK MHz Panel Supply Voltage SVCC V Panel Supply Current I VCC A Backlight Supply Voltage +12V_BKL (*) Backlight Supply Current I VBKL A (*) PWM Duty cycle T PWM 0 % % PWM High VH PWM V PWM Frequency F PWM khz Analog Backlight Control V BKLDIM 0-5 V (*) 12V Backlight power is not regulated on the ArtistaGUI. Input power is filtered and switched on and off. User should assure power supply ratings are enough for their target panel. Page 16 of 2

17 8 Touch Screen Controller ArtistaGUI supports both 4 wire resistive touches using the on board controller and can also control capacitive touches using an USB connected touch screen controller. Following touch screen controller series are available and have been tested. All Zytronic Resistive touches with on board controller ( KA Cable is required) Zytronic ZXY-U-OFF-32-B - Ordering Code: TO PCAP USB Interface DMC EXC Touch Controllers Inotouch controllers with EETI infrastructure TO TP-DD0700-A02 7 PCAP Touch Panel FPC - I²C Interface TO TP-DD1040-A PCAP Touch Panel FPC - I²C Interface TO TP-DD1010-A PCAP Touch Panel FPC - I²C Interface For other touch controllers please contact Data Display Group sales. Page 17 of 2

18 9 GUI Design ArtistaGUI uses the powerful Qt cross-platform application framework for GUIs. It also has QtQuick Libraries and QML for defining and storing GUIs. Qt is a widely used framework for designing mostly GUI based Applications. QtQuick is a library add-on to Qt. It allows dynamic user interfaces using a declarative language QML. These technologies allow ArtistaGUI users to use a visual design tool QtCreator. Figure-3: A visual GUI design demo on QtCreator QtCreator is a WYSIWYG tool for designing Qt Applications and GUIs. GUI design flow for the customer product will be done using the QtCreator. QtCreator instantly translates the visually designed GUI into QML. Also anything written into QML file with proper QML syntax is directly shown on the visual design part. Figure-4: QML code automatically created on QtCreator (Same application on Figure-3) Page 18 of 2

19 User only has to upload this QML file and Image files into the ArtistaGUI board using microsd card Figure-5: GUI on the LCD (Same application on Figure-3) Please refer to our Programming Manual for more details about programming the ArtistaGUI. 10 Modbus RTU - RS-232 Serial Protocol Modbus is an open and license free specification. It is a well-known, industry standard especially in Automation industry and available more than 30 years. It defines a framing and messaging scheme for RS-232. Complete specification can be found on Good overview can also be found on Target system will be a modbus slave to ArtistaGUI and only Read modbus registers and write modbus registers operations are used. 11 Boot-up time ArtistaGUI board has bootloaders and an embedded Linux kernel running on it. So boot-up requires around 30 seconds. 12 Firmware Upgrade Firmware upgrade of ArtistaGUI is done with MicroSD card interface. Kernel, filesystem and user defined files like pictures and GUI files are uploaded with MicroSD card interface. Page 19 of 2

20 13 Electrical Specifications Operating conditions Item Symbol Min. Typ. Max. Unit Note Supply Voltage Supply Current without Display and USB device plugged Supply Current with SVGA Display and USB device plugged V IL V I IL ma I IL-max A Depending on inverter specification, see note (3) SVGA sample configuration: Display: V Inverter: 12V Maximal allowed power consumption for TFT Panels operating with +3.3V Item Symbol Max. Unit Note +3.3V display I power CN7 disp 1 A without backlight Maximal allowed power consumption backlight inverter Item Symbol Max. Unit Note +12V backlight I power on CN14 BKL 1.2 A (2) Electrical maximum ratings Item Symbol Min. Max. Unit Note Supply Voltage V IL V (1),(2),(3) Environmental Conditions Item Symbol Min. Max. Unit Note Operating 50 T Temperature op 0 C Storage 85 T Temperature store -35 C Note (1) With-in operating temperature Note (2) Permanent damage to the device may occur if maximum values are exceeded. Functional operation should be restricted to the conditions described under normal operating conditions. Note (3) Inverter power is not regulated. Inverter power is the same as power in. Absolute maximum ratings are depending on inverter specification. Page 20 of 2

21 14 Mechanical Outlines Figure-6: Mechanical Dimensions Page 21 of 2

22 Our company network supports you worldwide with offices in Germany, Great Britain, Turkey and the USA. For more information please contact: Distec GmbH Augsburger Str. 2b Germering Germany FORTEC Elektronik AG Lechwiesenstr Landsberg am Lech Germany Phone: +49 (0)89 / Fax: +49 (0)89 / info@datadisplay-group.de Internet: Phone: +49 (0)8191 / Fax: +49 (0)8191 / sales@fortecag.de Internet: Display Technology Ltd. 5 The Oaks Business Village Revenge Road, Lordswood Chatham, Kent, ME5 8LF United Kingdom Phone: +44 (0)1634 / Fax: +44 (0)1634 / info@displaytechnology.co.uk Internet: Apollo Display Technologies, Corp. 87 Raynor Avenue, Unit 1Ronkonkoma, NY United States of America Phone: / Fax: / info@apollodisplays.com Internet: Sales Partner: DATA DISPLAY BİLİŞİM TEKNOLOJİLERİ İÇ VE DIŞ TİCARET LİMİTED ŞİRKETİ Barbaros Mh. Ak Zambak Sk. A Blok D: Ataşehir / Istanbul Turkey Phone: +90 (0)216 / Fax: +90 (0)216 / info@data-display.com.tr Internet: