uEZGUI-RX62N-35QT Users Manual
Contents
1. Figure 1 uEZGUI RX62N 35QT BA Block Diagram 3 Functional Description e RX621 or RX62N Microprocessor e SDRAM 2MB e Optional PSRAM for low power applications e 3 5 QVGA TFT LCD e On board Speaker e Micro SD Card Socket with 2GB card e Renesas E1 E10A or Segger J Link RX JTAG Connector FDI Mini JTAG e Alternate Power Communications Connector e Power on Reset Generator power on reset supervisor and voltage monitor with reset switch SW1 e Expansion Connector for customer specific applications 4 Startup procedure The uEZ GUI kit comes with a pre installed 2 GB micro SD card that contains files required for the slide show to run It also contains users manuals schematics and documentation for the product Power is supplied via a USB cable and power supply provided in the kit Connect the USB cable to the mini B USB connector labeled 5V 1A min input only The following screens should appear once power has been applied to the kit eX idees d brem TM Settings Your App At this point the unit is ready for software demonstrations and user operation 5 Demonstration Software Main Menu The Demonstration Software has the following options Slideshow Selecting the slideshow icon will cause the Micro SD card to be read This demonstration allows the user to select between several slideshow options such as Introduction to uEZ GUI Demonstrat2. 13 The tables below provide the pin out and signal names available on these connectors J3 Signal Details Pin Description Input output Ground Power Port 33 I O TIOCOD MTU Channel 0 Output D P33 TIOCOD CRXO RXD6 IRQ3 A Input RXD6 UART 6 Receive Data IRQ3 A Interrupt 3 Input Location A Input Port 32 I O TIOCOC MTU Channel 0 Output C CAN Bus Transmit Data Output TXD6 UART 6 Transmit Data Output IRQ2 A Interrupt 2 Input Location A N Input P32 TIOCOC CTX0 TXD6 IRQ2 A Input USBO DP USBO Host Data Plus Port 07 PO7 IRQ15 A ADTRGO A Interrupt 15 Input Location A Input B TMR2 IRQ4 B B TIOC3C A TMO2 IRO6 8 SPI Master Output Slave Input Output Location A Output SPI Master Input Slave Output Input Location A Input SPI Clock Output Output Location A Output Port 43 GPIO IRQ11 B AN3 Interrupt 11 Input Location B Analog Input 3 Port 42 P42 IRQ10 B AN2 Interrupt 10 Input Location B Analog Input 2 IIC Clock Channel 0 Output 4 SCLO RXD2A B UART Receive Data Channel 2 Input Location A Input IIC Data Channel O I O 5 SDAO_TXD2A E UART Transmit Data Channel 2 Output Location A Output VA 7 VA T 11 USBO DM USBO Host Data Minus gt D 16 17 18 19 N pos O Input Input Input 21 Input 2 2 Power External reset input A LOW on this pin reset
3. FUTURE i ie DESIGNS um s om C56 INC R32 R35 m C49 BIN gt 5 a R34 il Figure 10 Mechanical Layout Component View 17 3050mil 3028mil 2838mil 2700mil 11965 WLS 0680 00 Figure 11 Mechanical Dimensions LCD Module View 18 13 ESD Warning The uEZGUI RX 35QT kit is shipped in a protective anti static package The kit must not be subjected to high electrostatic potentials Damage may occur to the boards that will not be covered under warranty General practice for working with Static sensitive devices should be followed when working with the kit 14 Power Requirements Power is supplied via a USB cable provided in the kit The following typical power requirements were measured at room temperature with RX62N at 100MHz operating clock rate Voltage Booted at the uEZ Demo Screen Observed Max 15 Useful links e Segger Mini JTAG Debugger o http www segger com cms J Link software html e uEZ software quick start guide http Www teamfdi com support touch screen ph 16 Schematics Please see FDI the website at http www teamfdi com for support documentation 17 Operating Temperature Range UEZGUI RX62N 35QT BA Board Assembly without LCD 40 C to 85 C uEZGUI RX62N 35QT BA Board Assembly with LCD 20 C to 60 C 19
4. refer to the RX User s Manual for details on possible alternative functions Input gt Input Output A Input A Power N Power A U1 gt A A A Ww N O WIN UI gt Power Power o Power Expansion Connector Cable Details The maximum length for the expansion connector cables is as follows General Purpose IO TTL Serial etc 6 recommended maximum 8 absolute maximum Ethernet high speed IO etc 3 recommended maximum 4 absolute maximum The following table provides example part numbers for the expansion cables Description Mfg PN Digi Key Pn 3 50 pin 0 5mm 21020 7650 WM10231 ND 6 50 pin 0 5mm 21020 0548 WM10223 ND Note These lengths are only recommendations The actual lengths utilized will be dependent on the expansion board circuitry layouts and general environment of the application It is up to the customer to test and validate the functional operation and use of the expansion connectors 15 Alternate Power Communications Connector J2 The uEZGUI RX 35QT includes an alternate power input communications connector This connector provides a simple method of providing power to and communicating with the board via I2C or a TTL UART without the use of another PCB assembly or the 50 pin ribbon cable connector 9 0 J2 SDAO IXD2A CONG DF 13A ALTERNATE POWER amp COMM INTERFACE Figure 9 Alternate Power amp Com
5. 2N abs should be listed Right click on this file and select Download ULA I CNPA uEZTimeDate c uEZToneGenerator c 8 uEZTS c Download modules 1 DKTSKITDemo_RX62N abs 00000000 Dependencies 8 E Accelerometer h Accelerometer h Accellcon h 128 ADCh ADCBank h ADCBank h apih E api msgh E AppDemo h AppFoldericon h AppFoldericon128 h Qi Projects lt Navigaton Test x DL Al AT 21 71 7 10 following window should appear Select Debug gt Run F5 to start execution lt gt C FDI uEZ SW Renesas RX62N RXToolset resetprg c Read Only s lE Line Source Ad FFF80400 FFF8040E FFF80417 FFF8041E FFF80422 5 Source tifdef cplusplus Remove the comment when you use global class obje extern Sections CSINIT and CSEND will be generated endif extern void CALL INIT void extern void CALL END void ifdef cplusplus endif f pragma section ResetPRG pragma entry PowerON Reset PC set_intb unsigned long _sectop CSVECT set fpsw FPSW init _ INITSCT INIT IOLIB Use SIM I O errno 0 Remove the comment when you use errno srand UINT 1 Remove the comment when you use rand _siptr NULL Remove the comment when you u
6. T E c CNN Lum 2 Clie S uL n s En un TP6e pt RB3 B DESIGNS mm z ss m E 32 R35 t ug www teamfdi com R25 Figure 3 uEZGUI RX62N 35QT BA Component View 11 Connector Descriptions JTAG Connector J1 The uEZGUI RX62N 35QT BA supports debugging programming of the microprocessor via a standard Mini JTAG connector In order to interface to J Link or E1 E10A JTAG debugger an additional Mini JTAG to Standard JTAG adapter board is utilized The adapter board is a available at Digi Key under the part number J LINK RX AD The adapter board is not directly compatible with the uEZGUI RX62N 35QT BA Rev 2 but can be modified to work see the J LINK RX AD User s Manual for details 3V3 J1 TRST 10 9 TMS 8 rj TDI MD1 6 S TCK RESET 4 3 TDO EMLE P 1 CONSX2 SHR SMT FDI MINI JTAG INTERFACE Figure 4 Mini JTAG Connector Wiring Diagram Figure 5 Mini JTAG Adapter Wiring Illustration 10 Tag Connect J7 The uEZGUI RX62N 35QT BA also supports programming the microprocessor via Tag Connect for J Link or Renesas E1 or E10A Debuggers 3V3 RESET CON10 TAG CONNECT DNL TAG CONNECT TC2050 IDC NL Figure 6 Tag Connect Wiring Diagram Cable P N TC2050 IDC NL Adapter http www tag connect com node 46 Figure 7 uEZGUI RX62N 35QT with optional Tag Connect interface 11 MicroSD Connect
7. UEZGUI RX62N 35QT Users Manual Covers the following products UEZGUI RX62N 35QT uEZGUI RX62N 35QT BA P dal S RE 5 Sas 5 Y C2 o xL no d Copyright 2013 Future Designs Inc All Rights Reserved Future Designs Inc DI Your Development Partner 996 A Cleaner Way Huntsville AL 35805 Table of Contents Introduction Block Diagram Functional Description Startup procedure Demonstration Software Main Menu Setting up a Slideshow Software Configuring Renesas HEW for J Link Flashing po Dem ae dec ED Functional Test Software 10 Board Layout 11 1 0 Connector Descriptions JTAG Connector J1 Tag Connect J7 MicroSD Connector J6 Expansion Connector J3 Expansion Connector Cable Details Alternate Power Communications Connector 12 Alternate Power Communications Connector Details 12 Mechanical Details 13 ESD Warning 14 Power Requirements 15 Useful links 16 Schematics 17 Operating Temperature Range 10 11 12 13 15 16 16 Information in this document is provided solely to enable the use of Future Designs products FDI assumes no liability whatsoever including infringement of any patent or copyright FDI reserves the right to make changes to these specifications at any time without notice No part of this document may be reproduced or transmitted in any form or by any means electronic or mechanical for any p
8. bug sessions DefaultSession Add SessionRxX600_E1_E20 SYSTEM SessionRxX600_Segger_J Link Remove Save as Properties Current session a 7 The following dialog will appear Make sure the MCU group is RX62N Group and Device is R5F562N8 the Communication tab the JTAG Clock is 16 5 MHz Press Initial Settings Device Communication MCU group iz v Device R5F562N8 had Mode Debugging mode Writing the on chip flash memory mode c not show this dialog box again 8 The Configuration Properties will appear Confirm the Operating Mode has a Mode of Single chip mode and Input clock EXTAL is 12 0000 MHz The other tabs Internal flash memory External Flash memory and System use the default values Then press OK to connect to the unit Configuration Properties Intemal flash memory overwrite Extemal flash memory i System Mode Single chip mode Input clock EXTAL 12 0000 MHz Work RAM start address 0 400 o 0 bytes used OK Cancel Do not show this dialog box again 9 should appear The unit is now connected The next step is to download the code If the code has been compiled scroll down in the project explorer and find the image file under Download modules For the DKTSKit Demo code the file DKTSKITDemo_RX6
9. esign once reuse many times This provides an open source standard for embedded developers to build upon and support allows companies to focus on innovation and on their own value added applications while minimizing development time and maximizing software reuse The diagram below shows a typical embedded application stack wEZ has three primary categories of components that help simplify embedded application development 1 Operating System Abstraction Layer uEZ OSAL 2 Sub system drivers uEZ TCP IP uEZ USB uEZ Driver 3 Hardware Abstraction Layer uEZ HAL Applications uEZ OSAL uEZ TCP IP uEZ USB uEZ DRIVER LCD Touchscreen File System 2 SPI Etc FreeRTOS uEZ HAL Figure 2 uEZ Functional Block Diagram The selection of an RTOS can be one of the most daunting aspects of an embedded system development With pEZ the primary features of common multi tasking operating systems are abstracted thus easing the transition to an open source or low cost RTOS The WEZ OSAL provides applications access to the following features in an OS independent fashion e Pre emptive multitasking e Queues e Stack overflow detection e Semaphores binary counting mutex e Unlimited number of tasks The pEZ sub system drivers utilize the OSAL functions to provide protected access to the processor peripherals The sub system driver API functions are typically protocol layer interfaces TCP IP USB e
10. ion Pictures FDI Overview Strategic Partners etc Select the play button to begin the automated slide show or manually by dragging a stylus or finger at least half way across the screen After approximately 30 seconds of no activity the slideshow will begin to auto scroll The user can regain manual control at any time by dragging forward or backwards to the next slide Click on the X to return to the main menu The following programs appear under the Apps icon MIDI Play A very simple single track MIDI player is provided Touch the name of the track to start playing selecting a different track will start the new track and stop the previously playing track Touching the track name again will stop a plying track as will the exit button Exit the Apps Icon to the main screen and the following programs are available Settings ICON Calibrate use this feature to calibrate the LCD for the first time or if corrections are required Functional Test is a step by step test of the following parameters Speaker test LCD color test gt SDRAM size test Draw A very simple art program is provided Use the touch screen to draw lines in the box to the right Clicking on Color allows the color to be changed between various options Hint use black to erase Save stores the graphic image as the file IMAGE RAW on the Micro SD card Load recalls the saved graphic image from the Micro SD card 6 Setting up a Slideshow The Slidesh
11. munications Connector Illustration Alternate Power Communications Connector Details The alternate power communications connector utilizes a connector manufactured by Hirose The Hirose part number for this connector is DF13A 6P 1 25H 20 The mating housing for this connector is PN DF13 6S 1 25C The crimp pins 26 30AWG Tin for the mating housing is PN DF13 2630SCFA Digi Key also offers pre made wires with the pins already crimped The Digi Key part number starts with H4B These assemblies come in varying colors lengths and wire gauge for example the Digi Key P N for a 6 white wire with pre crimped tin contact only on one end would be H4BXT 10106 W8 ND 16 12 Mechanical Details The following illustrations show the mechanical details of the UEZGUI RX 35QT PCB Rev 2 shown 3050mil 2700mil E mad 175 17 5mil _ lt 8 mn m BE RB il SLT 4 5 44 1 mings 2 gt m m E mmm EN m i Wm RN2 9 4800 Ui n T d RNS Ea p mers Dara 8 6 32m 1 ER romes as RX 3 58 2 p E UL 73 u _ eo pia M _ gu me i 9 RIG R15 v om i m UG 5 PCB SLOT CUTOUT a m R83 5 B 5
12. or J6 When connected to the USB Host port on a PC the uEZGUI RX 35QT will appear as a USB Flash Drive to the PC allowing the user to read and write files directly to the MicroSD card The unit uses a MicroSD Socket for flexible mass storage capability NC Micro SD Chip Select 0 Micro SD SCLK NC 12 Expansion Connector J3 The uEZGUI RX 35QT includes an expansion connector that provide a wide variety of capabilities for user expansion ranging from 10 100 Ethernet to USB etc 3v3 A A J3 50 49 48 FOR USB FUNCTION USEAGE 4 USBD DM poe B D Ss 3 RXD6 40 3 NMI 39 gt Moo 1 Be eee ae Ss ee eS 1 ENET RXD1 BE a CaS at Ua a E 1 REFCL 5 10 pem ET BE 2 6 RESET OUT gt 2 RESET IN lt lt IN lt sev 2 D P42 IRQIO B_AN2 lt gt 7 3 IRQ11 B AN3 1 1 4 5 RSPCK A gt 1 re MOSI A gt 145 3 4 P16 USBO VBUS USBO VBUSEN B TIOC3C A TMO2 IRQS 3 4 P14 USBO OVRCURA USBO DPUPE B TMRI2 IRO4 K lt gt 73473738 ie FOR USB HOST USEAGE REV 2 3 4 0 9 SDAO0 TXD2A 3 SDAO_TXD2A SCLO RXD2A 4 ee ee 7 1 74 REV 1 1 3 P32 TIOCOC CTXO TXD6 IRQ2 A p 3 P33 TIOCOD CRX RXD6 IRGQ S3 A Pl MAE 50 AXF2M 5015 1A EXPANSION CONNECTOR Figure 8 Expansion Connector Illustration
13. ow demonstration loads and scrolls between images provided on a SD micro card Images must be in 24 bit uncompressed Targa TGA format Adobe Photoshop and many other graphics programs can save images in this format The images must be 320X240 and 4 44 x3 33 in size and use the file names QSLIDExx TGA where is 00 thru 99 i e QSLIDEO1 tga QSLIDEO2 tga etc Images must be stored in a directory under SLIDES Edit the file SLIDES TXT by adding a line in the following format title directory The field title is the text shown when selecting a slideshow The field directory is the subdirectory in which the slides are found The field directory must be 8 characters or less NOTE Currently the uEZ GUI will only allow selection of the top four entries of SLIDES TXT Place the pictures created above in the subdirectory listed in the SLIDES TXT file For example entry uEZGUI RX 35QT UEZGUI puts up a title of UEZGUI RX 35QT and loads the slides QSLIDEO1 TGA to QSLIDEO8 TGA from the directory SLIDES UEZGUI 7 Software EZ takes its name from the Muses of Greek mythology A Muse was a goddess who inspired the creation process for the arts and sciences Like its ancient Greek namesake the wEZ platform inspires rapid development by supplying customers with an extensive library of open source software drivers and processor support all under a common framework pEZ development works on the premise of d
14. s the device Input causing I O ports and peripherals to take on their default RESET IN states and processor execution to begin at address 0 TTL with hysteresis 5 V tolerant Buffered Reset Output from reset circuitry indicates the Output RESET OUT microprocessor reset signal directly NO OU N DA1 Digital to Analog Output 1 26 AN1 Analog Input1 27 ENET MDIO 28 ENET MDC N Output Input Ethernet Management Interface Data Ethernet Management Interface Clock Output Ground Power ENET REFCLK Ethernet RMII Reference Clock Input BOMHz ENET RX ER Ethernet RMII Receive Error 3V3 3 3 volts ENET RXD1 Ethernet RMII Receive Data 1 ENET RXDO Ethernet RMII Receive Data O ENET CRSDV Ethernet RMII Carrier Detecion Data Reception Enable ENET TXEN Ethernet RMII Transmit Enable ENET TXD1 Ethernet RMII Transmit Data 1 ENET TXDO Ethernet RMII Transmit Data O GND Ground NM RXD6 TXD6 USBD DP USBD DM W O Input W N G Input 9 N Power W W Input W D Input Input Output Output Output Power Ww w CO 0 A O Non maskable Interrupt UART Receive Data Channel 6 UART Transmit Data Channel 6 USB Function Device Data Plus USB Function Device Data Minus USBD_VBUS USB Device VBUS Input 5V0 5 0 Volts 5V0 5 0 Volts 5V0 5 0 Volts 3V3 3 3 Volts 3V3 3 3 Volts Note The expansion connector signals may have multiple possible functions Please
15. se strtok DC Tina Ce 9 Functional Test Software The Functional Test Software tests all the basic features of the UEZGUI RX 35QT Kit as follows Functional Test a step by step test of the following parameters LCD color test Red Green and Blue are displayed in smooth bands to ensure the LCD lines are correct MicroSD Looks for a Micro SD Card with the file SLIDES SLIDES TXT Memory size test Memory is sized and a basic test is performed to confirm read write access Speaker test Tones are played and the User is asked to verify that they are heard VV ON A final report of PASS or FAIL is displayed along with a list of any Skipped and Failed items 10 Board Layout The following figures illustrate the layout of the various components of the UEZGUI RX 35QT kit They for reference only and are subject to change R43 R46 R45 m R79 c u C70 RB2 C3 RBO C57 R7B 2 4 Ph con s RNS 13 a C77 zs 2 Cl y i 2 R10 4 z c RNG C24 RNS T us rz 109 ak CT RX 3 5 URB MA A7 vw a ak co 45 z oe R39 we nnus EEF cw 30 R3 2 Pa SENI CIE ERI 7E Lr _ Coma e tn 2
16. tc designed as high level access routines such as open close read write etc where possible EZ is ideally suited for Embedded Systems with standard features such as e Processor and Platform BSPs Board Support Packages e Real Time Operating System RTOS e Memory Management e NAND NOR Flash e SDRAM and DDR Memory e TCP IP stack e USB Device Host Libraries e Mass Storage Devices e LCD Displays with Touch Screen e Input Output Devices 8 Configuring Renesas HEW for J Link Flashing 1 See the document uEZ Software Quickstart Guide for details on how to download the uEZ source code 2 Plug in the J Link device into the PC and install any drivers as directed If necessary download the drivers from http www segger com cms J Link software html step 1 amp file J Link 426a 3 Plug in the J Link s JTAG 14 pin cable to the uEZGUI board connector J1 with the JTAG adapter 4 Ifa workspace has not been opened go to uEZ SRC Build DK TS KIT DK 57TS RX62N RenesasRX and open file DKTSKITDemo RX62N hws or any other existing workspace 5 Build the code if not already using Build gt Build or by pressing F7 6 Open Debug Debug Sessions Under Current Session select SessionRX600 Segger J Link and click OK Some older compiler configurations do not have this option If this is the case use SessionRX600 E1 E20 SYSTEM If asked to save the previous session click No Debug Sessions De
17. urpose without the express written permission of Future Designs Inc 2702 Triana Blvd Huntsville AL 35805 For more information on FDI or our products please visit www teamfdi com NOTE The inclusion of vendor software products in this kit does not imply an endorsement of the product by Future Designs Inc O 2012 Future Designs Inc All rights reserved uEZ is a registered trademark of Future Designs Inc Microsoft MS DOS Windows Windows XP Microsoft Word are registered trademarks of Microsoft Corporation Other brand names are trademarks or registered trademarks of their respective owners FDI PN Revision 2 8 28 2013 Printed in the United States of America won Ui A U N N I e 17 19 19 19 19 19 1 Introduction The uEZGUI RX62N 35QT BA provides a quick and easy solution for implementing a Graphical User Interface GUI based design by providing the basic functions necessary for most customer products 2 Block Diagram FOR DEVELOPMENT ONLY MICRO ALTERNATE Mini JTAG POR SD PWR COMM 5V INPUT 10PIN LOIN CARD SPK MINI B LaviNeUT POWER USB DEVICE ONLY UART CH2 ADDRESS 2 CHO SIGNALS RX62N USB 6 ONTROL DEVICE RX620 SIGNALS DAC IRQ I2C UART SPI 16 SIGNALS LOAD ONLY SDRAM OR PSRAM 5V INPUT POWER OL DD LOGIC E LCD CONN gt J O Q M
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