SOMDIMM-LPC1788 Manual
Contents
1. 30 Nc U m voa VddAmig ADCPowerSuply 22 Reerevotagg AbCReferemeVolageinput 3 WsA VsAmbg ADCGrud Gowd 5 7775 GPO2S LCD Power Enable o ComsecedtolPCI SSPot2biO 26 GPO26 cp LcD Latch Enable o ConmeedtolPCI 8BPot2biti 727 6POz icbuK ______ __ o ComecedtolPCI 88Pot2bit2 28 erozio OOO o tonmecedtolPCI 8BPot2bit3 29 Connected to Porz bta 30 eroso icon _____ f Connected to LPC TAB Port DBS 31 GPOsiicbvpa ______ o ConmeedtolPCI 8BPot2bit 732 GPO321cbvos icbDaaBts Connected to LPC1788 Port2bt7 33 GPO331cbvb6 icDDataBit Connected to LPC1788 Port be 34 Lcovo7 icDDataBt Connected to LPC1788 37 GND OSS 39 O 40 ___ E 71 ___________ _ Connected toLPCi788USBPotAD SSS 72 usso pp Connected to LPC1788 USBPortBD SS 43 USB Host Data Negative Connected to LPC1788 USB 44 usso DM Device Data Negative Connected to LPC1788 USBPortBD a5 4 cD Data s2. Comnected to LPC1788 Port 2 bit 15 M8 6 0 B Connected to LPC1788 Port 2 bit 19 19 eo jConnecedtolPC1788Port2bit21 ____ 320 0 60 Connected to LPC1788Port2bit22 121 opioid PIB Comnected to LPC1788 Port 2 bit 23 ____ 122 GlO22 GPO B Connected to LPC1788 Port 2 bit 25 123 6 01225 60 Connected to LPCi7ssPort2bit2e 1274 GPIOI2A 60 jConnectedtolPC1788Port2bit27 125 NC JNetcometed U 126 NC Nottconnected ___ 127 GPIO127 LCDVD2 LCD Data Bit2 10 ConnectedtolPCI788Port4bit28 128 GPIO128 LCDVD3 LCD Data Bit3 10 Connected to LPC1788 Port 4 bit29 0 129 Ground 1 2 130 Ground U U Unused U Unused 18 U 163 Ground S 1644 0 Ground ___ 2 29 2 165 33V __ 0 PS 166 60 Ground 9 9 J J U U Unused U Unused U U Unused U Unused U Unused U Unused Not connected U U U Unused U 199 33V jJ33VPowr 200 enD Ground J J j 19 16 SOMDIMM Installation The SOMDIMM LPC1788 should be inserted into the DIMM Socket as shown below and then locked into place by pushing down to the Carrier Board Ensure the SOMDIMM is
3. 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 purpose 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 2009 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 MAO00xx Revision 1 12 8 2010 2 30 00 PM Printed in the United States of America 1 Introduction The SOMDIMM LPC1788 provides a quick and easy solution for implementing a Cortex M3 based design by providing the basic functions necessary for a product on an easy to use SOMDIMM The SOMDIMM uses an industry standard 200 pin SO DIMM interface These sockets are utilized by virtually every laptop on the market This SOMDIMM is compatible with FDI s Family of Touch Screen LCD Kits but can also be used for custom platform
4. dedicated 32kHz low power oscillator and a dedicated battery power supply pin For detailed information please refer to the specific data sheet for this device available from the manufacturer 16 15 200 SOMDIMM Connector Details J4 im SOMDIMM Signal Details VO SOMDIMM Connection Details SS 1i emme _________ ethernet Transmit Positive Output from KSZ8041 Ethemet PRY 72 t ge Ethernet Receive Positive 1 Output from KSZ8041 Ethernet PHY 3 emn Ethernet Transmit Negative O Input to 528041 Ethernet PHY 74 ETHRXN Receive Negative InputtokSZ80AlEtheretPHY 33VAmbg Anaog33VOutputfromPHYOrut 6 7 tHi amp o themetb fthmettDOouputfromiSZBOMi 8 triti Bhemetttbi Ethemet LEDT output from Ksz8041 V dforbaterybackupofintermalRTC 10 ARM AemsSgnifomMieo O0 SOS RSEN Resetinpt ResetiputtoPORICTPSSB SSS 12 Reser our ReetOuputfromPOR RestouputfromPORGrut i13 nc A E T 14 nc Netmeted U NC iy 185 Nc Netmetded U 19 Nc NWetcmmeded
5. development or customer applications 2 LPC1788 SOMDIMM Block Diagram DIMM MODULE BORDER DEBUG SERIAL dm BB pum DIMM MODULE BORDER Figure 1 LPC1788 SOMDIMM Block Diagram 3 Functional Description SOMDIMM LPC1788 e 1 1788 Cortex M3 based Microprocessor 2Mx32 SDRAM 8Mega bytes optional up to 32Mx32 1KB12C Serial EEPROM with Access Protection e 10 100 Ethernet PHY e Micro SD Card Socket for up to 2Giga bytes storage SDHC is not supported e Mini JTAG e ISP Connector for use with USP ICP LPC2K e Power on Reset Generator 4 ESD Warning The DK TS KIT 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 DK TS KIT 5 Requirements The SOMDIMM LPC1788 requires a carrier board with a 200 pin SO DIMM socket The socket should have the key at the 1 8V location the SOMDIMM LPC1788 doesn t require 1 8V The CARRIER Board from Future Designs provides this socket and should be utilized to develop your application for initial verification Example SO DIMM Socket Manufacturer and Part Number TYCO 1473005 4 Please refer to section 10 for the pin out details of the SOMDIMM Edge Finger 6 SOMDIMM LPC1788 Power Requirements The following power requirements
6. inserted completely into the socket prior to locking The socket utilized on the CARRIER Board is rated for a minimum of 25 insertions a a 55 Le ae i DUM F E 1 k 021 SNS Figure 7 SOMDIMM Insertion 17 SOMDIMM Socket Details The SOMDIMM LPC1788 is designed to be used with a standard 200 pin DDR2 SO DIMM Socket connector An example connector part is as follows Mfg Tyco AMP Part Number 1473005 5 20 18 Mechanical Details EE DETAIL E FS a X OF fff PE Pe n Figure 8 SOMDIMM LPC1788 Mechanical Details 21 19 Software wWEZ 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 HEZ development works on the premise of design once reuse many times This provides an open source standard for embedded developers to build upon and support WEZ allows companies to focus on innovation and on their own value added applications while minimizing development time and maximizing software reus
7. were measured at room temperature at 120MHz operating clock rate Booted at the uEZ Demo Screen Observed Max 7 Setting up the Hardware The following are step by step instructions for setting up the hardware 1 2 3 4 5 6 7 8 9 Make sure you have a SOMDIMM LPC1788 board plugged into the CARRIER board at J1 Verify the LCD Interface ribbon cable connects the CARRIER board to the LCD CARRIER J7 board With the power off plug the 5V center positive Power Supply into 5V 5 of the CARRIER board Connect an RJ 45 Ethernet cable to the ETHERNET J5 interface of the CARRIER board Plug in a female to female DB9 serial cable not included in the DK TS KIT between PC and RS232 P4 Insert a flash media drive with the demonstration files included into USB HOST P1 If available plug in a Mini USB cable to USB DEVICE P6 If available plug in a CAN DB9 cable into CAN P3 Turn on the power The title screen should appear and a short tune is played The main menu will appear 10 After connecting all of the above your configuration should look as follows d E 57 LOD CARRIE FUTURE DESIGNS INI Draw Time amp Temperature Accelerometer Settings 8 Demonstration Software Main Menu The Demonstration Software has the following options Slideshow Loads up to nine slides from the flash drive and allows the user to scroll up and down through the material Slide back to the load
8. 1788 Port O bit15 63 Jero Comnectedto LPC1788 Port O bit 16 used for EEPROM CS 61 miso 6 5 Connected to LPC1788 Portobita7 765 62065 Mos O Connected to LPC1788 PortObit18 17 66 GPIO66_ESDA GPlO Externall2CSDA Connected to LPC1788 Port O bit 19 67 GPIOG7 5 GPlO ExternalCSCL ConnectedtolPCI788PortObit20 68 GPIO68 USBH 7 GPIO USB Host Over Current j ConnectedtolPC1788PortObit21 69 GPIOG9 TPIRO GPIO Touch ICIRQ Input 11 ConnectedtolPC1788PortObit22 70 GPIO70 ADOO 7 GPIO ADOBtO 11 Connected to LPC1788 2 71 GPIO71 01 7 GPIO ADOBt1 jConnectedtolPC1788PortObit24 72 GPIO72 ADO2 7 GPIO ADOBit2 Connected to LPC1788 Port O bit 25 73 GPIO73 ADO3 ________ GPIO ADOBt3 1 jConnectedtolPC1788PortObit26 ______ 74 GPIO74 58 7 GPIO User IO I2C Bus SDA Connected to LPC1788 Port O bit 27 75 GPIO75 SCL GPIO UserlOI2CBusSCL ConnectedtolPC1788PortObit28 GND __ O 7 GND Ground 78 GPIO78 ACC IRO GPlO AccelerometerlRO 71 Connected to LPC1788 Port 1bit2 o 80 GPIOB0 RTC IRO GPIO RTCIRQ Input 11 Connected to LPC1788 Port 1 bit5 _____ 84 604 Not connected U Connected to LPC1788 Port 1 bit 12 ____ 86 GPIOB6 LED BR GPIO LED
9. 26 USB Device The CARRIER board is plugged into a PC via its USB Device port P6 and acts as a keyboard Pressing the Caps Lock key twice on the PC will continue the functional test Speaker Tunes are played and the User is asked to verify that they are heard Ethernet Waits for a web page hit at http 192 168 10 20 A final report of PASS or FAIL is displayed along with a list of any Skipped and Failed items 22 Schematics Please see the website at http www teamfdi com SOMDIMM LPC1788 23 Table of Figures Figure 1 LPC1788 SOMDIMM Block Figure 2 SOMDIMM LPC1788 11 Figure 3 SOMDIMM LPC1788 Bottom 5 11 Figure 4 DK TS KIT System Block nennen nmn nnn nnne nnne nnne n nsns essen nnn 12 Figure 5 Mini JTAG Adapter Wiring Diagram 13 Figure G FDIJTAG Adapter Board 14 Ss OVD IVI SOU eei _______ 20 Figure 8 SOMDIMM LPC1788 Mechanical 21 27
10. AL routines provide for RTOS pWEZ independence and allow portability within a family of processors 2 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 CD Displays with Touch Screen e Input Output Devices 23 20 Configuring Keil 4 for J Link Flashing 1 Plug in the J Link device into the PC and install any drivers as directed 2 Plugin the J Link s JTAG connector to the SOMDIMM board at J3 with the JTAG adapter 3 From the Menu Bar select Flash then Configure Flash Tools 4 Under Use Target Driver for Flash Programming select the CortexM R J LINK J Trace Options for Target Flash x Device Target Output Listing User Asm Linker Debug Utilities Configure Flash Menu Command Use Target Driver for Flash Programming Cortes M A J LINKA Trace Settings W Update Target before Debugging 0 E dit Use External Tool for Flash Programming Command Arguments 5 Click the Debug tab then click the radial button Use and select the CortexM R J LINK J Trace the drop down menu Options for Target Flash Device Target Output Listing User Asm Linker Debug Utilities f Use S
11. Backlight Bright 7710 Connected to 1788 Port 1 _87 GPIO87 USBH PPWR GPIO USB Host Power Ctl Connected to LPC1788 Port 1 bit 19 GPIO88_LCDVD10 LCD Data Bit 10 Connected to LPC1788Portibit20 0 89 GPIOB9 ICDVD11 LCD Data Bit11 10 Connected to LPC1788 Port 1 bit21 90 GPIO90 LCDVD12 LCD Data Bit 12 10 Connected to LPC1788 Port 1bit22 ___ 91 GPIO91_LCDVD13 LCD Data Bit 13 10 Connected to LPC1788 Port 1 bit23 92 GPIO92_LCDVD14 LCD Data Bit 14 0 Connected to LPC1788 Port 1 bit24 _____ 93 GPIO93_LCDVD15 LCD Data Bit 15 0 Connected to LPC1788 Port 1 bit25_ 94 GPIO94_LCDVD20 LCD Data Bit 16 0 Connected to LPC1788 Port 1 bit26 95 GPIO95_LCDVD21 LCD Data Bit 17 77 Connected to LPC1788 96 GPIO96 LCDVD22 LCD Data Bit 22 Connected to LPC1788 Port 1 bit28 ______ 97 GPIO97_LCDVD23 LCD Data Bit 23 0 Connected to LPC1788 Port 1bit29 98 GPIO98 USBD VBUS 7 USB Device VBus Sense Input Connected to LPC1788 Port 99 GPIO99_ADO 5 GPIO or ADO 5 11 Connected to LPC1788 Port 1bit31 100 Notconnected 8 Unused 100 _ Ground __ 3 2 2 2 10 GND 2 0 2 33 svo J PJ 02 M4 5VO g50VPowr M6 GPlOIG 6 0 B Connected to LPC1788 Port 2 bit 14 17 60
12. PANSION CONNECTORS 5D PIN LCD INTERFACE CONNECTOR 57 VGA 6400 ao LOD TOUCHSCREEN SEIH vac Figure 4 DK TS KIT System Block Diagram 12 13 Connector Descriptions JTAG Connector J3 The SOMDIMM LPC1788 uses a new reduced size JTAG connector based on a 2mm Header This smaller connector provides 100 of the functionality of the standard 20 pin JTAG connector but utilizes 70 less board space The connector is a standard part available from most major vendors 200 ___ For users that may have existing JTAG debuggers adapter be fabricated using the following wiring diagram part numbers for the connectors are included from both the manufacturer and Digi key J1 J2 10 MOLEX 51110 1050 WM18033 ND CON20 TYCO 5103308 5 A33165 ND Figure 5 Mini JTAG Adapter Wiring Diagram 13 The DK 57xTS LPCxxxx that ship with the SEGGER J Link Lite now include the FDI JLink Adapter board to convert the standard JTAG connector to the SOMDIMM mini JTAG connector Figure 6 FDI JTAG Adapter Board 14 MicroSD Connector 2 The SOMDIMM LPC1788 utilizes a MicroSD Socket for flexible mass storage capability MicroSD Flash Cards are utilized by almost every cell phone on the market and are very cost effective providing as much as 2GB of user changeable memory storage Adapter cards are available and are usually included with the MicroSD to facilitate installat
13. SOMDIMM LPC1788 Users Manual For use with Touch Screen LCD Kit Copyright 2009 Future Designs Inc All Rights Reserved Future Designs Inc Your Development Partner 2702 Triana Boulevard SW Huntsville AL 35805 09 eat dl 5 0 e vU pue eM 14 15 16 17 18 19 20 21 22 23 Table of Contents Introduction LPC1788 SOMDIMM Block Diagram Functional Description ESD Warning Requirements SOMDIMM LPC1788 Power Requirements Setting up the Hardware Demonstration Software Main Menu PC to Demonstration Network Configuration Setting up a Slideshow Board Layout DK TS KIT System Functional Block Diagram Connector Descriptions Connector J3 MicroSD Connector 2 ISP Connector 5 On Board Functions Ethernet PHY U8 MicroSD J2 Reset Generator U3 Serial EEPROM U2 Internal Real Time Clock 200 pin SOMDIMM Connector Details J4 SOMDIMM Installation SOMDIMM Socket Details Mechanical Details Software Configuring Keil uVision4 for J Link Flashing Functional Test Software Configuring the Functional Test setup Running Functional Test Schematics Table of Figures Oo A BG N NY NY NY NY NY NY N FP FP H FP RFP RP LH RP e LR N FP N gt O N e O Information in this document is provided solely to enable the use of Future
14. Secure Digital cards are one of the lowest prices per capacity memory cards available They allow the LPC1788 to have access to a much larger amount of Flash memory in a very small form factor When using 15 a MicroSD card it can be accessed via the SPIO bus of the LPC1788 At this time SDHC MicroSD Cards are not supported by the WEZ software Reset Generator U3 The SOMDIMM LPC1788 utilizes a TPS3801 power on reset supervisor and voltage monitor The TPS3801 includes an external reset input that is connected to the reset button on the CARRIER Board For detailed information please refer to the specific data sheet for this device available from the manufacturer Serial EEPROM U2 The SOMDIMM LPC1788 includes a serial EEPROM NXP 24508 This device provides 1K Byte of serial electrically erasable and programmable Read only memory EEPROM Data is received and transmitted via the serial 2 bus Access permissions limiting reads or writes can be set via the I2C bus to isolate blocks of memory from improper access PCA24S08 Device I2C Bus 2 Address 0xA8 For detailed information please refer to the specific data sheet for this device available from the manufacturer Internal Real Time Clock SOMDIMM LPC1788 s LPC1788 includes an Internal Real Time Clock The LPC1788s Internal RTC at room temperature draws less than 1 of current in standby The internal RTC features 20 bytes of battery backed storage a
15. e 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 amp OSAL 2 Sub system drivers uEZ TCP IP uEZ amp USB hEZ Driver 3 Hardware Abstraction Layer uEZ HAL Applications uEZ OSAL uEZ TCP IP wEZ USB uEZ DRIVER LCD Touchscreen File System I2C SPI Etc FreeRTOS uEZ HAL The selection of an RTOS can be one of the most daunting aspects of an embedded system development With the primary features of common multi tasking operating systems are abstracted thus easing the transition to an open source or low cost RTOS The 2 OSAL provides applications access to the following features OS independent fashion e Pre emptive multitasking Queues e Stack overflow detection e Semaphores binary counting mutex e Unlimited number of tasks 22 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 etc designed as high level access routines such as open close read write etc where possible The HAL functions provide single threaded unprotected access to the processor peripherals Customers can use the WEZ HAL routines provided by FDI or they can write their own The H
16. esenting the lowest amount of stack left in 32 bit words For example in your screenshot the WebSvr task has always had 150 4 600 bytes or more available in its stack is the task control block number in FreeRTOS In short it is the unique number for an active task 10 Setting up a Slideshow The Slideshow demonstration loads and scrolls between images provided on a USB Flash drive Images must be in 24 bit uncompressed Targa TGA format Adobe Photoshop and many other graphics programs can save images in this format When using DK TS KIT s with a VGA LCD e g DK 57VTS LPC1788 the images must be 640x480 in size and use the file names VSLIDEO1 TGA VSLIDEO2 TGA VSLIDEO3 TGA etc For best results always use caps in the filename There is a limit of 8 slides in a VGA slideshow 10 11 Board Layout The following figures illustrate the layout of the various components of the DK TS KIT They are for reference only and are subject to change 0009077 m3 0000077 MICROSD C46 Figure 2 SOMDIMM LPC1788 Top Side FUTURE DESIGNS REV 1 0000600 ra a Figure 3 SOMDIMM LPC1788 Bottom Side 11 12 DK TS KIT System Functional Block Diagram The DK TS KIT Block Diagram is illustrated below 5 7 VGA shown LAC 17ER Cortex M3 Based Microprocessor HLT ed WTS PEL Lala ii EXPANSION SIGNALS LCD SIGNALS EX
17. imulator Settings Use J LINEAI Trace Limit Speed to Real Time Load Application at Startup Aun to maini Load Application at Startup Aun to maini Initialization File Initialization File 3353 AA MAALPCT7B8Wboardikei_examp Edit Restore Debug Session Settings Restore Debug Session Settings Break points Toolbox Break points Toolbox Watch Windows amp Performance Analyzer Iw Watch Windows Memory Display Memory Display CPU DLL Parameter Driver DLL Parameter SARMCM3 DLL MPU ISARMCM3 DLL MPU Dialog DLL Parameter Dialog DLL Parameter IDARMPI DLL pLPC1768 TARMPI DLL 1768 Cancel Defaults 6 Click setting then Select the Flash Download tab 7 Click Add and the LPC17xx IAP 512KB Flash 24 Cortex JLink JTrace Target Driver Setup start 0 10000000 size 0800 LPC1 IAP 512kB Flash On chip Flash 512k OOO00000H ODO7FFFFH di 8 Close the dialogs compile the project then press Ctrl F5 to start debugging 25 21 Functional Test Software The functional test software tests all the features of the DK TS KIT Additional hardware is required to test all the features but these additional tests can be bypassed if the necessary hardware is not available Configuring the Functional Test setup Another DK TS KIT is required for complete functional testing By connecting to an
18. ion of the MicroSD card into a standard SD reader At this time the SOMDIMM LPC1788 uEZ software does not support SDHC MicroSD Cards Micro SD Chip Select Micro SD SCLK ISP Connector J5 The SOMDIMM LPC1788 includes an ISP programming header that is designed to be utilized with the USB ICP LPC2K programmer from Future Designs This connector is a 1 5mm JST Male shrouded connector The JST Part Number is SMO6B SHLS TF The pin out shown below is a direct 1 1 connection to the USB ICP LPC2K programmer available from Future Designs Digi Key or Mouser This ISP programmer may also be included in some but not all DK TS KITS Reset Input ISP Entry 14 On Board Functions Ethernet PHY U8 The SOMDIMM LPC1788 provides an Ethernet PHY from Micrel KSZ8041NL The KSZ8041NL is a single chip solution for a 100BASE TX 10BASE T physical layer transceiver It has support for media independent interface MII reduced MII RMII and HP MDI MDI X auto crossover This allows for any standard Ethernet cable to be used even a crossover cable The KSZ8041NL is fully compliant to IEEE 802 3u with support for auto negotiation and manual selection of 10 100Mbps speed as well as full and half duplex modes For detailed information please refer to the specific data sheet for this device available from the manufacturer MicroSD J2 The SOMDIMM LPC1788 provides a MicroSD interface for access to a removable Flash memory Micro
19. lors Red Green and Blue are displayed in smooth bands to ensure the LCD lines are correct e External RTC The CARRIER board has an external NXP 2 PCF8563 Real Time Clock that is set to 1 1 2009 8 00 00 and then sampled for 3 seconds to verify that it is operational e Internal The LPC1788 has an internal RTC that is programmed to 1 1 2009 8 00 00 and then sampled for 3 seconds to verify that it is operational e EEPROM The EEPROM is tested for communication and integrity e Temperature Sensor The CARRIER board has an external LM75A that is tested to be in a range of 20 30 C e Serial Port serial command is sent to the loopback unit and a response detected e CAN Port An 8 byte message is sent via CAN to the loopback unit and a response detected e Micro SDCard A FAT formatted Micro SDCard that is inserted into the SOMDIMM LPC1788 J2 slot is read to verify that the file TESTSDC TXT is correct SDHC not supported e USB Host A FAT formatted USB Flash drive inserted into the CARRIER board P1 slot is read to verify that the file TESTUSB TXT is correct e Accelerometer The on board accelerometer detects when the CARRIER board is rotated 90 degrees back LCD facing towards the back and upside down and then rotated forward 90 degrees LCD facing forward and right side up e LEDs and Buttons All four LEDs LED1 to LED4 on the CARRIER board are lit by pressing the push button switches SW1 to SW4
20. nter the command ipconfig all at a CMD window to get this information Then click Advanced and then click Add and enter the following information and then click Add Click OK Click OK IP address 192 168 10 1 Subnet mask 255 255 255 0 49 Open another CMD window and type the command ping 192 168 10 20 and should output the following WINDOWS system32 cmd exe exe 192 168 16 26 Pinging 192 168 168 260 with 32 bytes of data Reply from 192 168 180 260 bytes 32 time ims TTL 255 Reply from 192 168 106 268 bytes 32 time 3ms TIL 255 Reply from 192 168 108 286 bytes 32 time 3ms TTL 255 Reply From 192 168 168 286 bytes 32 time lms TTL 255 Ping statistics for 172 168 18 2H Packets Sent 4 Received 4 Lost 05 loss gt Approximate round trip times in milli seconds Hinimum ims Maximum 3ms Average 2ms Page Hits 9 Task State Priority Stack WebSvr R 3 150 TS_Mon R 154 6 IDLE R 0 89 2 Audio B 3 150 8 lwIP B 3 413 0 Heart B 3 100 ETH_INT B B 279 3 824 T GenHID S 3 210 4 Internet 100 7 States are R Running B Blocked S Suspended D Deleted NOTE Blocked means the task is waiting for an event and has a timeout specified Suspended means it also waiting but has no timeout The Stack value is the stack watermark repr
21. opback Puts the unit into a mode that will communicate with another DK TS KIT running the Functional Test See Functional Test Software section for more details 9 PC to Demonstration Network Configuration In order to communicate via Ethernet to the DK TS KIT the PC s network configuration will need to be changed The simplest method is to give the PC another IP number and add the PC to another subnet If using Windows XP follow these instructions Other operating systems should have similar operations Start by going to the Control Panel and select Network Connections Then double click the Local Area Connection or similarly named and click Properties The following dialog should appear Scroll down to Internet Protocol select and then click Properties 2x Connect using E Broadcom NetXtreme 57xx Gigabit This connection uses the following items J File and Printer Sharing for Microsoft Networks v 18 05 Packet Scheduler Intemet Protocol TCP IP Transmission Control Protocol Intemet Protocol The default wide area network protocol that provides icati Descripti across diverse interconnected networks Show icon in notification area when connected Notify me when this connection has limited or no connectivity On the next screen the computer needs to be set to a static IP number Enter the current IP address subnet mask default gateway and DNS servers e
22. other kit s serial and CAN port the functional test can receive automatic responses for specific queries The DK TS KIT only needs a version of firmware that has the FCT Loopback program This document will refer to this second unit as the loopback unit Start with a CARRIER board that is already connected as described above but disconnect the PC to serial connection Connect a null modem cable between the CARRIER RS232 port P4 and the loopback unit s RS232 port also P4 NOTE A gender change may be required Then connect 089 cable between the CARRIER CAN port P3 and loopback unit s CAN port also P3 Power will be provided to the loopback unit from the CARRIER CAN port When the unit boots up select Settings and then FCT Loopback You are now ready to do the functional test Running Functional Test From the Main Menu select Settings and then Functional Test to start the test To abort the functional test PRESS and HOLD the Cancel button If the current test cannot be performed press Skip to go to the next test Most tests will run automatically will report green Pass or red Fail output Some tests will require user input in the form of a question and a Yes or No response If a test fails the functional test will pause to show the error press OK to continue The following tests are performed e SDRAM Memory is sized and a basic test is performed to confirm read write access e LCD Co
23. screen to return to the main menu See Setting up a Slideshow for details on how to customize Draw A very simple art program is provided Use the touch screen to draw lines in the box to the right Click on Color to rotate through a list of color choices Save stores the graphic image as the file IMAGE RAW on the USB Flash drive Load recalls the saved graphic image from the USB Flash drive Console Presents an output screen showing what a remote user sees when Telnetting into the console Ona Windows PC configure the PC as explained PC to Demonstration Network Configuration then open a CMD window and type telnet 192 168 10 20 to connect to the DK TS KIT Type dir to show the contents of the Flash drive that is plugged into the DK TS KIT Type quit to disconnect Time amp Temperature Displays the current time and date from the external Real Time Clock RTC and the temperature from the LM75 temperature sensor on the CARRIER board Accelerometer Demonstrates the accelerometer by moving a simulated ball across the screen as the CARRIER board is tilted along the X and Y axis Settings Displays the submenu screen Calibrate Calibrates the Touch Screen and stores the new calibration information in the EEPROM on the SOMDIMM Functional Test Provides a step by step test of all basic features of the DK TS KIT Requires additional hardware to test all features See Functional Test Software section for more details FCT Lo
24. tas 788 2 2 46 62046 LcDvbi9 iCDDataBtio Connected to LPC1788 Porr2 bitis 47 Poaz RD GPIO CAN Receive Data ConnecedtolPCI 88PortObitO 48 TD GPIO CANTransmiData O Connected to LPC1788 PortObit1 _________ ComecedtolPCI 88PotObit2 eroso ComecedtolPCI 88PotObit3 51 GPSi GPIO 7125 Receive Cock Connected to LPC1788 PortObita 52 6 052 09 ws GPIO USReceveWrteSe ConnecedtolPCI7S8PotObitS 53 GPIOS3 2SRCSDA GPIO USReceveDsta Connected to LPC1788 Porto bite SS 54 GPS4 GPIO 7125 Transmit Cock Connected to LPC1788 PortObit7 755 GPIOS5_2sTK ws GPIO 7125 Transmit Write Se Connected to LPC1788 PortO bits SSCS 56 61056 1251X 504 GPIO 7125 Transmit Data Connected to LPC1788 PortO bito 5 6057 xo GPIO Transmit Data O Connected to LPC1788 58 058 GPIO Serial Receive Data Connected to LPC1788 7 59 GPIOS9 USBH PWRD GPIO USB Host Power Detect Connected to LPC1788 Port O bit12 60 GPIO60_USBD_UPLED GPIO USB Device UpLED Connected to LPC1788 Port O bit13 6i GPi061_USBD_CON GPIO 158 Device Connect O Connected to LPC1788 GPOG2SCK ______ Connected to LPC
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