MSP-EXP430F5529 Experimenter Board User's Guide Literature Number: SLAU330A May 2011 – Revised June 2011 2 Copyright © 2011, Texas Instruments Incorporated SLAU330A – May 2011 – Revised June 2011 Submit Documentation Feedback Contents Preface ....................................................................................................................................... 5 1 Getting Started ................................................................................................................... 7 2 3 4 5 ............................................................. 7 .............................................................................................................. 8 User Experience Software .................................................................................................... 9 2.1 Introduction ............................................................................................................... 9 2.2 Main Menu ............................................................................................................... 9 2.3 Clock ..................................................................................................................... 10 2.4 Games ................................................................................................................... 10 2.5 Power Tests ............................................................................................................ 10 2.6 Demo Apps ............................................................................................................. 11 2.7 SD Card Access ....................................................................................................... 12 2.8 Settings Menu .......................................................................................................... 12 Software Installation and Debugging ................................................................................... 13 3.1 Software ................................................................................................................. 13 3.2 Download the Required Software .................................................................................... 13 3.3 Working With the Example Software ................................................................................ 13 MSP-EXP430F5529 Hardware .............................................................................................. 17 4.1 Hardware Overview .................................................................................................... 17 4.2 Jumper Settings and Power .......................................................................................... 18 4.3 eZ-FET Emulator ....................................................................................................... 21 4.4 MSP-EXP430F5529 Hardware Components ...................................................................... 21 Frequently Asked Questions, References, and Schematics .................................................... 24 5.1 Frequently Asked Questions ......................................................................................... 24 5.2 References .............................................................................................................. 24 5.3 Schematics and BOM ................................................................................................. 25 1.1 MSP-EXP430F5529 Experimenter Board Introduction 1.2 Kit Contents SLAU330A – May 2011 – Revised June 2011 Submit Documentation Feedback Table of Contents Copyright © 2011, Texas Instruments Incorporated 3 www.ti.com List of Figures 1 MSP-EXP430F5529 Experimenter Board ............................................................................... 7 2 User Experience Navigation ............................................................................................... 9 3 Selecting a CCS Workspace ............................................................................................. 14 4 Opening Existing Project ................................................................................................. 14 5 Simple Hardware Overview .............................................................................................. 17 6 Hardware Block Details ................................................................................................... 18 7 Common Power Jumper Settings ....................................................................................... 18 8 Visual Power Schematic .................................................................................................. 20 9 MSP430 Current Measurement Connection ........................................................................... 21 10 Schematics (1 of 7)........................................................................................................ 25 11 Schematics (2 of 7)........................................................................................................ 26 12 Schematics (3 of 7)........................................................................................................ 27 13 Schematics (4 of 7)........................................................................................................ 28 14 Schematics (5 of 7)........................................................................................................ 29 15 Schematics (6 of 7)........................................................................................................ 30 16 Schematics (7 of 7)........................................................................................................ 31 List of Tables 4 1 MSP-EXP430F5529 Jumper Settings and Functionality ............................................................. 19 2 Push Buttons, Potentiometer, and LED Connections................................................................. 22 3 Pinning Mapping for Header J4.......................................................................................... 23 4 Pin Mapping for Header J5 ............................................................................................... 23 5 Pin Mapping for Header J12 ............................................................................................. 23 6 Bill of Materials............................................................................................................. 32 List of Figures Copyright © 2011, Texas Instruments Incorporated SLAU330A – May 2011 – Revised June 2011 Submit Documentation Feedback Preface SLAU330A – May 2011 – Revised June 2011 Read This First If You Need Assistance The primary sources of information for MSP430 devices are the data sheets and the family user's guides. The most up-to-date versions of these documents can be found at www.ti.com/msp430. Information specific to the MSP-EXP430F5529 Experimenter Board can be found at www.ti.com/usbexp. Customer support for MSP430 devices and the MSP-EXP430F5529 Experimenter Board is provided by the Texas Instruments Product Information Center (PIC), as well as on the TI E2E (Engineer-2-Engineer) Forum at the link below. Contact information for the PIC can be found on the TI web site at: support.ti.com. The MSP430 Specific E2E forum is located at: community.ti.com/forums/12.aspx. Related Documentation from Texas Instruments MSP-EXP430F5529 Experimenter Board User's Guide (SLAU330) MSP-EXP430F5529 Experimenter Board User Experience Software MSP-EXP430F5529 Experimenter Board Quick Start Guide (SLAU339) MSP-EXP430F5529 Experimenter Board PCB Design Files (SLAR055) MSP430F552x Code Examples (SLAC300) FCC Warning This equipment is intended for use in a laboratory test environment only. It generates, uses, and can radiate radio frequency energy and has not been tested for compliance with the limits of computing devices pursuant to subpart J of part 15 of FCC rules, which are designed to provide reasonable protection against radio frequency interference. Operation of this equipment in other environments may cause interference with radio communications, in which case the user, at his own expense, will be required to take whatever measures may be required to correct this interference. SLAU330A – May 2011 – Revised June 2011 Submit Documentation Feedback Preface Copyright © 2011, Texas Instruments Incorporated 5 6 Read This First Copyright © 2011, Texas Instruments Incorporated SLAU330A – May 2011 – Revised June 2011 Submit Documentation Feedback User's Guide SLAU330A – May 2011 – Revised June 2011 MSP-EXP430F5529 Experimenter Board 1 Getting Started 1.1 MSP-EXP430F5529 Experimenter Board Introduction The MSP-EXP430F5529 Experimenter Board is a development platform based on the MSP430F5529 with integrated USB. The Experimenter Board showcases the abilities of the latest family of MSP430s and is perfect for learning and developing USB-based applications using the MSP430. The features include a 102x64 dot-matrix LCD, microSD memory card interface, 3-axis accelerometer, five capacitive-touch pads, RF EVM expansion headers, nine LEDs, an analog thumb-wheel, easy access to spare F5529 pins, integrated Spy-Bi-Wire flash emulation module, and standard full JTAG pin access. The kit is pre-programmed with an out-of-box demo to immediately demonstrate the capabilities of the MSP430 and Experimenter Board. This document details the hardware, its use, and the example software. Figure 1. MSP-EXP430F5529 Experimenter Board The MSP-EXP430F5529 Experimenter Board is available for purchase from the TI eStore: https://estore.ti.com/MSP-EXP430F5529-MSP430F5529-Experimenter-Board-P2413C43.aspx SLAU330A – May 2011 – Revised June 2011 Submit Documentation Feedback MSP-EXP430F5529 Experimenter Board Copyright © 2011, Texas Instruments Incorporated 7 Getting Started 1.2 Kit Contents • • • • • 8 www.ti.com MSP-EXP430F5529 Experimenter Board Two mini-USB cables Battery holder 1GB microSD card Quick start guide MSP-EXP430F5529 Experimenter Board Copyright © 2011, Texas Instruments Incorporated SLAU330A – May 2011 – Revised June 2011 Submit Documentation Feedback User Experience Software www.ti.com 2 User Experience Software 2.1 Introduction The MSP-EXP430F5529 Experimenter Board arrives with a User Experience application installed to demonstrate a few of the capabilities of the MSP430F5529. Set the power switch to "LDO", and connect your PC to the "5529 USB" connection as shown in Figure 2. A splash screen displaying the TI logo should appear on the LCD. Wait approximately three seconds, or press either the S1 or S2 button, to display the Main Menu. Use the thumb wheel to navigate up and down the menu items on the LCD screen. Press the S1 pushbutton to enter a selection, or press the S2 pushbutton to cancel. Figure 2. User Experience Navigation 2.2 Main Menu The main menu displays a list of applications and settings that demonstrate key features of the MSP430F5529. Use the thumb wheel on the bottom right of the PCB to scroll up and down through the menu options. Use the push-buttons to enter and exit menu items. Press S1 to enter a menu item. Press S2 to return to a previous menu or to cancel an operation. Each application in the main menu is described in the following sections. SLAU330A – May 2011 – Revised June 2011 Submit Documentation Feedback MSP-EXP430F5529 Experimenter Board Copyright © 2011, Texas Instruments Incorporated 9 User Experience Software 2.3 www.ti.com Clock Select this option from the main menu to bring up the Clock sub-menu. Press S2 to return to the previous menu. NOTE: The User Experience software initializes the real-time clock to 04:30:00 - 01/01/2011 when powered is applied to the MSP430. Digital Clock: Displays an image of a digital watch with the current time and date. Analog Clock: Displays an image of an analog clock with the current time. Set Time: Allows the user to set the current time. Use the scroll wheel to change the value of the current selection. Press push-button S1 is used to advance to the next field. The clock changes take affect after the last field is updated. 2.4 Games Select this option from the main menu to bring up the Games sub-menu. Press S2 to return to the previous menu. Defender: The player controls a small spaceship. The object of the game is to fly through a tunnel without hitting the walls and to successfully navigate around mines scattered throughout the tunnel. Press S1 or S2 to begin the game. Use the wheel to move the ship up and down and press S1 or S2 to shoot a missile. As the game progresses, the tunnel gets narrower and the game speeds up. After the player's ship crashes, the score is displayed. Simon: A version of the famous memory game. The objective of the game is to match a randomly generated sequence of LEDs displayed on the touch pads. After the sequence is displayed, the user must touch the correct pads in the same sequence. The game begins with a single-symbol sequence and adds an additional symbol to the sequence after each successful response by the user. The game ends when the user incorrectly enters a sequence. The number of turns obtained in the sequence is then displayed. Tilt Puzzle: A version of the famous "8-puzzle" game. The game consists of a 3 by 3 grid with eight numbers and one empty space. The game utilizes the on-board accelerometer to shift numbers up-down and left-right. The objective of the game is to have the sum of the numbers in each row and column equal to twelve. Press S1 to begin a new game if the current game is unsolvable. The nature of the game is that there is a 50% probability the game is not solvable. 2.5 Power Tests Select this option from the main menu to bring up the Power Test sub-menu. Press S2 to return to the previous menu. The Power Test menu contains two demonstrations that allow the user to externally measure the current consumption of the MSP430 in both active mode and low-power mode. Current consumption can be measured using a multi-meter with current measuring capabilities (ammeter). Remove the jumper on "430 PWR" (JP6) and connect a multi-meter in series with the MSP430 VCC supply. This connection can be made using the two large vias near the "430 PWR" text on the PCB. See Section 4 for more details on this connection. Active Mode: Demo for measuring active mode current of the MSP430. Instructions are presented on screen. Press S1 to continue to the application. Press S2 to return to the Power Tests sub-menu. The Active Mode menu consists of two columns. The left column controls the core voltage (VCORE) of the MSP430F5529, and the right column controls MCLK. The right column displays only those MCLK frequencies that are valid for the current VCORE setting. The capacitive touch pads at the bottom of the board control which column is currently active. The wheel scrolls through the options in the active column. 10 MSP-EXP430F5529 Experimenter Board Copyright © 2011, Texas Instruments Incorporated SLAU330A – May 2011 – Revised June 2011 Submit Documentation Feedback User Experience Software www.ti.com Press S1 to enter Measurement Mode. While in measurement mode, measure the current by attaching a multi-meter across the 430 PWR holes and removing the 430 PWR jumper J6. Replace the 430 PWR jumper after making the measurement, then press S1 or S2 to return to the Active Mode menu. Press S2 to return to the Power Tests sub-menu Low Power Mode: Selecting Low Power Mode takes the user to an information screen with directions on how to navigate the Low Power Mode menu. Press S1 to continue on to the application. Press S2 to return to the Power Tests sub-menu. In the Low Power Mode menu, use the wheel to select a low-power mode option, then press S1 to enter low-power mode. While in low-power mode, measure the current by attaching a multi-meter across the 430 PWR holes and removing the 430 PWR jumper. Press S1 or S2 to return to the Low Power Mode menu. 2.6 Demo Apps Select this option from the main menu to bring up the Demo Apps sub-menu, which allows access to various demo applications. Many of them require a USB connection. Use the wheel to select one of the options and then press S1 to enter the application. Press S2 to return to the main menu. Terminal Echo uses the CDC stack to communicate with a hyperterminal on the PC. USB Mouse uses the HID stack to interface with the PC. Terminal Echo: Select Terminal Echo to display an informational screen and connects to the PC. Make sure to connect a USB cable from the USB port labeled "5529 USB" to the host PC. Open a hyperterminal window and connect to the MSP430. Text that is typed in the hyperterminal window is echoed back to the terminal and is displayed on the LCD screen of the Experimenter Board. Press S2 to exit and return Demo Apps sub-menu. USB Mouse: Select USB Mouse to display an informational screen and connects to the PC. Make sure to connect a USB cable from the USB port labeled "5529 USB" to the host PC. The MSP430 now acts as the mouse for the PC. Tilt the board to move the mouse around the screen, and press S1 to click. Press S2 to exit and return Demo Apps sub-menu. USB microSD: Select USB microSD to connect to the PC as a mass storage device. Make sure to connect a USB cable from the USB port labeled "5529 USB" to the host PC. The MSP430 shows as an external drive (or removable drive) for the PC. Press S2 to return to the Demo Apps sub-menu. Touch Graph: Select Touch Graph to display an instruction screen for a very short time and then launch the application. Touch the capacitor key pads with varying pressures to see the varying capacitance being displayed as bars with varying heights. Slide a finger over multiple capacitor key pads to observe the change in heights of bars with respect to the current position of the finger and also the effect of capacitance from neighboring pads. Press S2 to exit and return Demo Apps sub-menu. Touch Slide: Select Touch Slide to display an instruction screen for a very short time and then launch the application. Touch the capacitor key pads with varying pressures to see the varying capacitance being displayed as bars with varying heights. Slide a finger over multiple capacitor key pads to observe the change in heights of bars with respect to the current position of the finger and also the effect of capacitance from neighboring pads. Press S2 to exit and return Demo Apps sub-menu. Demo Cube: Select Demo Cube to launch the demo cube application. Read the instructions and press S1 to start the application. There are two modes. Use S1 to toggle between them. In the first mode, the cube randomly rotates by itself. In the second mode, the cube can be rotated by tilting the board. This mode uses the accelerometer. Press S2 to exit and return Demo Apps sub-menu. SLAU330A – May 2011 – Revised June 2011 Submit Documentation Feedback MSP-EXP430F5529 Experimenter Board Copyright © 2011, Texas Instruments Incorporated 11 User Experience Software 2.7 www.ti.com SD Card Access Select SD Card Access to access a microSD card placed in the SD card reader at the top of the board. If no SD card is present, a warning screen is displayed. When an SD card is present, the screen displays a list of the contents of the card. Directories are denoted by "<d>". Use the wheel to scroll through the list and select files or directories to open by pressing S1. When a file is open, use the wheel to scroll further through the file. Press S2 to close the current file or directory. Press S2 while in the root directory to return to the main menu. 2.8 Settings Menu Select Settings to modify the display settings for the Experimenter Board. Use the wheel to select the setting to modify and press S1 to enter. Press S2 to return to the main menu. Contrast: Modify the contrast of the LCD by turning the wheel. When first entering the menu, the contrast remains unchanged for a few seconds to allow the user to read the instructions and then changes to the setting for the current position of the wheel. After the contrast is set at the desired level, press S2 to return to the Settings sub-menu. Backlight: Modify the brightness of the backlight by turning the wheel. There are 12 brightness settings, from having the backlight turned off up to full brightness. After the backlight is set at the desired level, press S2 to return to the Settings sub-menu. Calibrate Accel: Sets the "default" position for the accelerometer. An instruction screen is shown first. For best results, set the board on a flat surface. Press S1 to start calibrations. The accelerometer readings at that point in time are stored to flash and are subtracted from the subsequent accelerometer readings of other applications like USB Mouse and USB Tilt Puzzle. SW Version: Displays the current version of the firmware loaded on the Experimenter Board. LEDs & Logo: Lights all the LEDs on the board. There are one red, one yellow, one green, and five blue LEDs on the capacitive touch pads. This provides a method to determine whether or not all the LEDs are in working condition. The screen also displays the TI Bug and a USB Flash Drive logo on the screen. 12 MSP-EXP430F5529 Experimenter Board Copyright © 2011, Texas Instruments Incorporated SLAU330A – May 2011 – Revised June 2011 Submit Documentation Feedback Software Installation and Debugging www.ti.com 3 Software Installation and Debugging 3.1 Software Texas Instruments' Code Composer Studio (CCS) is an MSP430 integrated development environment (IDE) designed specifically to develop applications and program MSP430 devices. CCS, CCS Core Edition, and IAR Embedded Workbench can all be used to evaluate the example software for the Experimenter Board. The compiler limitation of 8KB prevents IAR KickStart from being used for the evaluation of the example software. The example software, titled "User Experience," is available online as MSP-EXP430F5529 Experimenter Board User Experience Software. 3.2 Download the Required Software Different development software tools are available for the MSP-EXP430F5529 Experimenter Board development board. IAR Embedded Workbench KickStart and Code Composer Studio (CCS) are both available in a free limited version. IAR Embedded Workbench KickStart allows 8KB of C-code compilation. CCS is limited to a code size of 16KB. The software is available at www.ti.com/msp430. The firmware is larger than IAR KickStart's 8KB limit, so a full license of IAR Workbench is required to compile the application using IAR. A 30-day evaluation version of IAR is also available from http://supp.iar.com/Download/SW/?item=EW430-EVAL. This document describes working with Code Composer Studio (CCS). There are many other compilers and integrated development environments (IDEs) for MSP430 that can be used with the MSP-EXP430F5529 Experimenter Board, including Rowley Crossworks and MSPGCC. However, the example project has been created using Code Composer Studio (CCS) and IAR. For more information on the supported software and the latest code examples visit the online product folder (http://focus.ti.com/docs/toolsw/folders/print/msp-exp430f5529.html). 3.3 Working With the Example Software The MSP-EXP430F5529 example software is written in C and offers APIs to control the MSP430F5529 chip and external components on the MSP-EXP430F5529 Experimenter Board. New application development can use this library for guidance. The example software can be downloaded from the MSP-EXP430F5529 tools page, MSP-EXP430F5529 Experimenter Board User Experience Software. The zip package includes the MSP-EXP430F5529 example software. The code is ready for compilation and execution. To 1. 2. 3. modify, compile, and debug the example code the following steps should be followed: If you have not already done so, download the sample code from the MSP-EXP430F5529 tools page. Install 5529UE-x.xx-Setup.exe installation package to the PC. Connect the MSP-FET430UIF programmer to the PC. If you have not already done so, install the drivers for the programmer. 4. Connect one end of the 14-pin cable to JTAG programmer and another end to the JTAG header on the board. 5. Open CCS and select a workspace directory (see Figure 3). SLAU330A – May 2011 – Revised June 2011 Submit Documentation Feedback MSP-EXP430F5529 Experimenter Board Copyright © 2011, Texas Instruments Incorporated 13 Software Installation and Debugging www.ti.com Figure 3. Selecting a CCS Workspace • • • Select Project > Import Existing CCS/CCE Eclipse Project. Browse to the extracted project directory. The project should now show up in the Projects list (see Figure 4). Make sure the project is selected, and click Finish. Figure 4. Opening Existing Project The project is now open. To build, download, and debug the code on the device on the MSP-EXP430F5529 Experimenter Board, select Target > Debug Active Project or click the green 'bug' button. 14 MSP-EXP430F5529 Experimenter Board Copyright © 2011, Texas Instruments Incorporated SLAU330A – May 2011 – Revised June 2011 Submit Documentation Feedback Software Installation and Debugging www.ti.com You may be prompted to update the firmware on the MSP-FET430UIF programmer. Do not be concerned; click the button that says Update, and the program download should continue as expected. NOTE: To begin developing your own application, follow these steps: 1. Download and install a supported IDE: Code Composer Studio – Free 16KB IDE: www.ti.com/ccs IAR Embedded Workbench KickStart – Free 8KB IDE: www.ti.com/iar-kickstart 2. Connect the MSP-EXP430F5529 Experimenter Board "eZ-FET" USB to the PC. 3. Download and debug your application. SLAU330A – May 2011 – Revised June 2011 Submit Documentation Feedback MSP-EXP430F5529 Experimenter Board Copyright © 2011, Texas Instruments Incorporated 15 Software Installation and Debugging 3.3.1 www.ti.com Basic Code Structure "Capacitive Touch Sensing" library with functions related to the capacitive touch pads. CCS CCS-specific project files CCS_Code_Size_Limited CCS-specific project files for 16kb code size limited version F5xx_F6xx_Core_Lib Core Libraries FatFs Stack for the FAT file system used by SD Card IAR IAR-specific project files MSP-EXP430F5529_HAL Provides an abstraction layer for events like button presses, etc. HAL_AppUart Functions for controlling application UART HAL_Board Experimenter Board port initialization and control HAL_Buttons Driver for the buttons on the Experimenter Board HAL_Cma3000 Functions required to use on-board accelerometer HAL_Dogs102x6 Driver for the DOGS 102x64 display HAL_Menu Used to create the menus for the example software and applications HAL_SDCard Driver for the SD Card module HAL_Wheel Driver for the scroll (thumb) wheel USB USB stack for the Experimenter Board UserExperienceDemo Files related to the example software provided with the board 5xx_ACTIVE_test Runs a RAM test Clock Displays analog and digital clocks. Also provides a function to set time and date. Demo_Cube Displays a auto/manual rotating cube (uses accelerometer) DemoApps Contains the demos for capacitive touch EchoUsb HyperTerminal application LPM Provides options for various low-power modes MassStorage Use microSD as external storage on computer menuGames Play LaunchPad Defender or Simon Puzzle Play Tilt-puzzle Mouse Use the Experimenter Board as a mouse PMM Active low-power modes. Choose VCORE and MCLK settings. PowerTest Test the current consumption of various low-power modes Random Random number generator SDCard Access microSD card contents on the Experimenter's Board Settings Options to set various parameters like contrast, brightness, etc. UserExperience.c Main MSP-EXP430F5529 Experimenter Board file MSP-EXP430F5529 User Experience Manifest.pdf readme.txt CTS 16 MSP-EXP430F5529 Experimenter Board Copyright © 2011, Texas Instruments Incorporated SLAU330A – May 2011 – Revised June 2011 Submit Documentation Feedback MSP-EXP430F5529 Hardware www.ti.com 4 MSP-EXP430F5529 Hardware 4.1 Hardware Overview Figure 5 and Figure 6 show the functional blocks and connections of the MSP-EXP430F5529 Experimenter Board. The area of the PCB labeled as "eZ430-FET Emulator" and bordered by a thick broken line on the PCB silk screen is an integrated TI Flash Emulation Tool (FET) which is connected to the Experimenter Board by the jumpers on JP16. This module is similar to any eZ430 emulator, and provides real-time in-system Spy-Bi-Wire programming and debugging via a USB connection to a PC. Using the eZ430-FET Emulator module eliminates the need for using an external MSP430 Flash Emulation Tool (MSP-FET430UIF). However, full speed 4-wire JTAG communication is only possible with a MSP-FET430UIF connected to the "5529 JTAG" header. For additional details on the installation and usage of the Flash Emulation Tool, Spy-Bi-Wire and JTAG, see the MSP430 Hardware Tools User's Guide (SLAU278). Figure 5. Simple Hardware Overview SLAU330A – May 2011 – Revised June 2011 Submit Documentation Feedback MSP-EXP430F5529 Experimenter Board Copyright © 2011, Texas Instruments Incorporated 17 MSP-EXP430F5529 Hardware www.ti.com Figure 6. Hardware Block Details 4.2 Jumper Settings and Power Figure 7 shows the common jumper settings, depending on the power source for the MSP-EXP430F5529 Experimenter Board. Figure 7. Common Power Jumper Settings 18 MSP-EXP430F5529 Experimenter Board Copyright © 2011, Texas Instruments Incorporated SLAU330A – May 2011 – Revised June 2011 Submit Documentation Feedback MSP-EXP430F5529 Hardware www.ti.com There are also other jumpers available for current measurement, disconnection of certain peripherals, and other advanced options (see Table 1). The black line on the board below the jumpers JP8 (LDO) and JP11 (JTAG) indicates the default jumper position. Table 1. MSP-EXP430F5529 Jumper Settings and Functionality Header Functionality When Jumper Absent Functionality When Jumper Present JP2 – POT Connects pin P8.0 to potentiometer Disconnects pin P8.0 to potentiometer JP3 – LED1 Connects pin P1.0 to LED1 Disconnects pin P1.0 to LED1 JP6 – 430 PWR Provides power to MSP430F5529. Also used to measure current MSP430F5529 is not powered. consumption of the MSP430F5529. NOTE: The two large vias near the "430 PWR" label on the PCB are connected to JP6 as well. These vias can be used to easily connect a test lead onto the PCB for current consumption measurement. JP7 – SYS PWR Provides power to the entire MSP-EXP430F5529 board. Also used to measure current consumption of the entire board. MSP-EXP430F5529 Experimenter Board system devices are not powered. JP8 – LDO Only applicable when powering via "5529 USB" connection. ALT (Default): Connects the alternate LDO (TPS73533) to the MSP430 VCC. INT: Connects the internal 'F5529 LDO to the MSP430 VCC. No connection to MSP430 VCC when powered via "5529 USB". JP11 – JTAG Only applicable when powering via JTAG connection. EXT (Default): JTAG tool does NOT provide power to system. INT: JTAG tool will provide power to system. JTAG tool does NOT provide power to system. JP14 – RF PWR Connects system VCC to the RF headers: J12, J13, and RF2. RF headers: J12, J13, and RF2 do not have power. JP15 – USB PWR Connects USB 5-V power to MSP430F5529 and Alternate LDO (TPS73533). USB 5-V power not connected to system. JP16 – eZ-FET Connection DVCC: Connects MSP430 VCC to eZ-FET TXD / RXD: Connects UART between F5529 and eZ-FET. RST / TEST: Connects Spy-Bi-Wire JTAG between F5529 and eZ-FET. No connection between MSP430F5529 and the eZ-FET. SLAU330A – May 2011 – Revised June 2011 Submit Documentation Feedback MSP-EXP430F5529 Experimenter Board Copyright © 2011, Texas Instruments Incorporated 19 MSP-EXP430F5529 Hardware www.ti.com Figure 8 shows a visual diagram of the power connections for the MSP-EXP430F5529 Experimenter Board. Care should be observed when using multiple power sources such as USB and a battery at the same time. This could lead to the battery being charged if the power settings are not correct. Figure 8. Visual Power Schematic 20 MSP-EXP430F5529 Experimenter Board Copyright © 2011, Texas Instruments Incorporated SLAU330A – May 2011 – Revised June 2011 Submit Documentation Feedback MSP-EXP430F5529 Hardware www.ti.com Figure 9 shows a method of connecting a multi-meter to the MSP-EXP430F5529 to measure the current of the MSP430F5529. Figure 9. MSP430 Current Measurement Connection 4.3 eZ-FET Emulator The connection between the eZ-FET emulator and the MSP-EXP430F5529 can be opened by removing the jumpers on JP16. This is necessary only to ensure there is no interaction between the two sub-systems. The eZ-FET Emulator can program other eZ430 tools such as the eZ430-F2013 target board as well. A six-pin header on J17 would need be installed on the PCB for this feature. The USB interface on the eZ-FET emulator also allows for UART communication with a PC host, in addition to providing power to Experimenter Board when the power switch is set to 'eZ'. The USCI module in the MSP430F5529 supports the UART protocol that is used to communicate with the TI TUSB3410 device on the eZ-FET emulator for data transfer to the PC. 4.4 4.4.1 MSP-EXP430F5529 Hardware Components Dot-Matrix LCD The EA DOGS102W-6 is a dot-matrix LCD with a resolution of 102x64 pixels. The LCD has a built-in back-light driver that can be controlled by a PWM signal from the MSP430F5529, pin P7.6. The MSP430F5529 communicates with the EA DOGS102W-6 via an SPI-like communication protocol. To supplement the limited set of instructions and functionalities provided by the on-chip LCD driver, an LCD driver has been developed for the MSP430F5529 to support additional functionalities such as font set and graphical utilities. More information on the LCD can be obtained from the manufacturer's data sheet. SLAU330A – May 2011 – Revised June 2011 Submit Documentation Feedback MSP-EXP430F5529 Experimenter Board Copyright © 2011, Texas Instruments Incorporated 21 MSP-EXP430F5529 Hardware 4.4.2 www.ti.com Push Buttons, Potentiometer, and LEDs Table 2 describes the pin connections for the potentiometer, push-button switches, and the on-board LEDs. Table 2. Push Buttons, Potentiometer, and LED Connections Peripheral P8.0 Switch 1 (S1) P1.7 Switch 2 (S2) P2.2 RESET Switch (S3) 4.4.3 Pin Connection Potentiometer Wheel RST / NMI LED1 P1.0 LED2 P8.1 LED3 P8.3 Capacitive Touch Pad 1 (Cross) P1.1 Capacitive Touch Pad 2 (Square) P1.2 Capacitive Touch Pad 3 (Octagon) P1.3 Capacitive Touch Pad 4 (Triangle) P1.4 Capacitive Touch Pad 5 (Circle) P1.5 Wireless Evaluation Module Interface Included in the communication peripherals are the headers that support the CC-EM boards from TI. The transceiver modules connect to the USCI of the MSP430F5529 configured in SPI mode using the UCB0 peripheral. Libraries that interface the MSP430 to these transceivers are available at www.ti.com/msp430 under the Code Examples tab. The RF PWR jumper must be populated to provide power to the EM daughterboard. The following radio daughter cards are compatible with the MSP-EXP430F5529 Experimenter Board: • CC1100EMK/CC1101EMK – Sub-1-GHz radio • CC2500EMK – 2.4-GHz radio • CC2420EMK/CC2430EMK – 2.4-GHz 802.15.4 [SoC] radio • CC2520EMK/CC2530EMK – 2.4-GHz 802.15.4 [SoC] radio • CC2520 + CC2591 EM (if R4 and R8 0-Ω resistors are connected) NOTE: Future evaluation boards may also be compatible with the header connections. 4.4.4 eZ430-RF2500T Interface The eZ430-RF2500T module can be attached to the MSP-EXP430F5529 Experimenter Board in one of two ways – through an 18-pin connector (J12 – eZ RF) or a 6-pin connector (J13 – eZ RF Target). The pins on the eZ430-RF2500T headers are multiplexed with the pins on the CC-EM headers, which allows the EZ430-RF2500T module to behave identically to a CC-EM daughterboard. Power must be provided to the EZ430-RF2500T module by setting the jumper RF PWR (JP14). The eZ430-RF2500T connection should always be made with the antenna facing off of the board. For more information on the connections to the required eZ430-RF2500T, see the eZ430-RF2500 Development Tool User's Guide (SLAU227), available through www.ti.com/ez430. 22 MSP-EXP430F5529 Experimenter Board Copyright © 2011, Texas Instruments Incorporated SLAU330A – May 2011 – Revised June 2011 Submit Documentation Feedback MSP-EXP430F5529 Hardware www.ti.com 4.4.5 Three-Axis Accelerometer The MSP-EXP430F5529 Experimenter Board includes a VTI digital three-axis accelerometer (part number CMA3000-D01). The accelerometer supports SPI communication and outputs data for each X, Y and Z axis. The accelerometer is powered through pin P3.6. This interface, especially in conjunction with other on-board interfaces such as the LCD, enables several potential applications such as USB mouse movement emulation and tilt sensing. The example software used the accelerometer for the Tilt Puzzle, Demo Cube, and USB Mouse. For more information on the accelerometer chip, see the manufacturer's data sheet (http://www.vti.fi). 4.4.6 Pin Access Headers The MSP-EXP430F5529 Experimenter Boards includes three headers (J4, J5, and J12) that can be used as additional connections to external hardware or for signal analysis during firmware development. All pins except the GND pin are internally selectable as either general purpose input/output pins or as described in the device datasheet. Table 3. Pinning Mapping for Header J4 Pin Description Port Pin Port Pin Vcc VCC P6.6 Pin Description CB6 / A6 UCA1RXD / UCA1SOMI P4.5 P8.1 GPIO – LED2 UCA1TXD / UCA1SIMO P4.4 P8.2 GPIO – LED3 GPIO P4.6 P8.0 GPIO – POT GPIO P4.7 P4.5 UCA1RXD / UCA1SOMI A9 / VREF- / VeREF- P5.1 P4.4 UCA1TXD / UCA1SIMO GND GND P6.7 CB7 / A7 Table 4. Pin Mapping for Header J5 Pin Description Port Pin Port Pin Pin Description CB8 / A12 VCC VCC P7.0 UCB1SOMI / UCB1SCL - SD P4.2 P7.1 CB9 / A13 UCB1SIMO / UCB1SDA - LCD/SD P4.1 P7.2 CB10 / A14 UCB1CLK / UCA1STE - LCD/SD P4.3 P7.3 CB11 / A15 UCB1STE / UCA1CLK - RF P4.0 P4.1 UCB1SIMO / UCB1SDA - LCD/SD TB0OUTH / SVMOUT - SD P3.7 P4.2 UCB1SOMI / UCB1SCL - SD GND GND P7.7 TB0CLK / MCLK Table 5. Pin Mapping for Header J12 Pin Description Port Pin Port Pin Pin Description (RF_STE) P2.6 P3.0 (RF_SIMO) (RF_SOMI) P3.1 P3.2 (RF_SPI_CLK) TA2.0 P2.3 P2.1 TA1.2 TB0.3 P7.5 GND GND GPIO P4.7 P2.4 TA2.1 (RXD) P4.5 P4.6 GPIO (TXD) P4.4 P4.0 UCx1xx (LED1) P1.0 P2.0 TA1.1 GND GND RF_PWR RF_PWR SLAU330A – May 2011 – Revised June 2011 Submit Documentation Feedback MSP-EXP430F5529 Experimenter Board Copyright © 2011, Texas Instruments Incorporated 23 Frequently Asked Questions, References, and Schematics 5 Frequently Asked Questions, References, and Schematics 5.1 Frequently Asked Questions www.ti.com 1. Which devices can be programmed with the Experimenter Board? The MSP-EXP430F5529 board is designed specifically to demonstrate the MSP430F5529. 2. The MSP430F5529 is no longer accessible via JTAG. Is something wrong with the device? Verify that the jumpers are configured correctly. See Section 4 for jumper configuration. Verify that the target device is powered properly. If the target is powered locally, verify that the supplied VCC is sufficient to power the board. Check the device data sheet for the specification. 3. I did every step in the previous question but still could not use or communicate with the device. Improper programming of the device could lead to a JTAG total lockup condition. The cause of this problem might be an incorrect device selection when creating a new project in CCS (select MSP430F5529) or programming the device without a stable power source (low battery, switching the Power Selector while programming, or absence of the MSP430 power jumper JP6 during programming). To solve this, completely reset the device. First unplug all power sources and connections (JTAG and USB cables). Set the Power Selector Switch to FET mode. Use a jumper cable to briefly short one of the GND test points with the 430 PWR test point. The device should now be released from the lockup state. 4. Does the Experimenter board protect against blowing the JTAG fuse of the target device? No. Fuse blow capability is inherent to all flash-based MSP430 devices to protect user's intellectual property. Care must be taken to avoid the enabling of the fuse blow option during programming, because blowing the fuse would prevent further access to the MSP430 device via JTAG. 5. I am measuring system current in the range of 30 mA, is this normal? The LCD and the LCD backlight require a large amount of current (approximately 20 mA to 25 mA) to operate. This results in a total system current consumption in the range of 30 mA. If the LCD backlight is on, 30 mA is considered normal. To ensure the board is OK, disable the LCD and the LCD backlight and measure the current again. The entire board current consumption should not exceed 10 mA at this state. Note that the current consumption of the board could vary greatly depending on the optimization of the board configurations and the applications. The expected current consumption for the MSP430F5529 in standby mode (LPM3), for example, is ~2 μA. Operating at 1 MHz, the total current consumption should not exceed ~280 μA. 6. I have trouble reading the LCD clearly. Why is the LCD contrast setting so low? The LCD contrast is highly dependent on the voltage of the system. Changing power source from USB (3.3 V) to batteries (~3 V) could drastically reduce the contrast. Fortunately, the LCD driver supports adjustable contrast. The specific instruction can be found in the LCD user's guide. The MSP-EXP430F5529 software also provides the function to adjust the contrast using the wheel (see Section 2.8). 7. When I run the example code, nothing happens on the LCD. Verify that all jumpers are installed correctly and the 14-pin JTAG cable are properly connected. 5.2 References • • • 24 MSP430x5xx/MSP430x6xx Family User's Guide (SLAU208) Code Composer Studio (CCStudio) Integrated Development Environment (IDE) (http://focus.ti.com/docs/toolsw/folders/print/msp-ccstudio.html) MSP430 Interface to CC1100/2500 Code Library (PDF: SLAA325) (Associated Files: SLAA325.ZIP) MSP-EXP430F5529 Experimenter Board Copyright © 2011, Texas Instruments Incorporated SLAU330A – May 2011 – Revised June 2011 Submit Documentation Feedback www.ti.com 5.3 Frequently Asked Questions, References, and Schematics Schematics and BOM The following pages show the schematics and BOM. In addition, the original Eagle CAD schematics and Gerber files are available for download (SLAR055). Figure 10. Schematics (1 of 7) SLAU330A – May 2011 – Revised June 2011 Submit Documentation Feedback MSP-EXP430F5529 Experimenter Board Copyright © 2011, Texas Instruments Incorporated 25 Frequently Asked Questions, References, and Schematics www.ti.com Figure 11. Schematics (2 of 7) 26 MSP-EXP430F5529 Experimenter Board Copyright © 2011, Texas Instruments Incorporated SLAU330A – May 2011 – Revised June 2011 Submit Documentation Feedback www.ti.com Frequently Asked Questions, References, and Schematics Figure 12. Schematics (3 of 7) SLAU330A – May 2011 – Revised June 2011 Submit Documentation Feedback MSP-EXP430F5529 Experimenter Board Copyright © 2011, Texas Instruments Incorporated 27 Frequently Asked Questions, References, and Schematics www.ti.com Figure 13. Schematics (4 of 7) 28 MSP-EXP430F5529 Experimenter Board Copyright © 2011, Texas Instruments Incorporated SLAU330A – May 2011 – Revised June 2011 Submit Documentation Feedback www.ti.com Frequently Asked Questions, References, and Schematics Figure 14. Schematics (5 of 7) SLAU330A – May 2011 – Revised June 2011 Submit Documentation Feedback MSP-EXP430F5529 Experimenter Board Copyright © 2011, Texas Instruments Incorporated 29 Frequently Asked Questions, References, and Schematics www.ti.com Figure 15. Schematics (6 of 7) 30 MSP-EXP430F5529 Experimenter Board Copyright © 2011, Texas Instruments Incorporated SLAU330A – May 2011 – Revised June 2011 Submit Documentation Feedback www.ti.com Frequently Asked Questions, References, and Schematics Figure 16. Schematics (7 of 7) SLAU330A – May 2011 – Revised June 2011 Submit Documentation Feedback MSP-EXP430F5529 Experimenter Board Copyright © 2011, Texas Instruments Incorporated 31 Frequently Asked Questions, References, and Schematics www.ti.com Table 6. Bill of Materials 32 Part Value Package Type C1 47pF 0805 C2 12pF 0805 C3 DNP 0603 C4 12pF 0805 C5 10µF 0805 C6 47pF 0805 C7 100nF 0805 C8 220n 0603 C9 220n 0603 C10 10uF/6,3V 1210 C11 100n 0603 C12 100n 0805 C13 100n 0805 C14 DNP 0603 C15 10uF/6,3V 1210 C16 100n 0805 C17 470n 0805 C18 10µF 0805 C19 100nF 0805 C20 .1u 0603 C21 .1u 0603 C22 1µF 0805 C23 1µF 0805 C24 1µF 0805 C25 1µF 0805 C26 1µF 0805 C27 1µF 0805 C28 4.7uF 0805 C29 10nF 0805 C30 1µF 0805 C31 .1u 0603 C32 4.7u 0805 C33 0.1u 0603 C34 4u7 0603 C35 10p 0603 C36 10p 0603 C37 10n 0402 C38 33p 0402 C39 33p 0402 C40 1u/6.3V 0603 C41 100n 0402 C42 1u/6.3V 0603 C43 100n 0402 C44 1u/6.3V 0603 C45 22p 0402 C46 22p 0402 C47 100n 0402 C48 100n 0402 C49 100n 0402 C50 10uF/6,3V 1210 CON1 8PIN_SM_MA_HEADER HEADER 2x4 MALE .1" SMD CON2 8PIN_SM_MA_HEADER HEADER 2x4 MALE .1" SMD Device SLAU330A – May 2011 – Revised June 2011 Submit Documentation Feedback MSP-EXP430F5529 Experimenter Board Copyright © 2011, Texas Instruments Incorporated Frequently Asked Questions, References, and Schematics www.ti.com Table 6. Bill of Materials (continued) Part Value Package Type CON3 8PIN_SM_MA_HEADER HEADER 2x4 MALE .1" SMD D1 LLSD103A-7 Mini MELF D2 1N4148 Micro MELF SOD110-R Device J1 103308-2 14-Pin Male JTAG Connector JP2 POT_JMP HEADER 1x2 MALE .1" TH JP1E\SMALL_PIN JP3 LED_JMP HEADER 1x2 MALE .1" TH JP1E\SMALL_PIN J4 HEADER - F5529 PIN ACCESS HEADER 2x7 MALE .1" TH J5 HEADER - F5529 PIN ACCESS HEADER 2x7 MALE .1" TH JP6 430_PWR HEADER 1x2 MALE .1" TH JP7 SYS_PWR HEADER 1x2 MALE .1" TH JP1E JP8 LDO_PWR_SEL HEADER 1x3 MALE .1" TH PINHD-1X3/SMALL_PIN JP1E J9 22-03-5035 MOLEX 3-PIN MALE HEADER 22-03-5035 J10 HEADER - PWR HEADER 1x3 MALE .1" TH PINHD-1X3 JP11 JTAG_PWR_SEN HEADER 1x3 MALE .1" TH PINHD-1X3/SMALL_PIN J12 eZ-RF1 HEADER - RF2500 HEADER 2x9 MALE .1" TH J13 6-Pin Male eZ430 Connector 6-Pin Male eZ430 Connector SL127L6TH JP14 RF_PWR HEADER 1x2 MALE .1" TH JP1E JP15 USB_PWR HEADER 1x2 MALE .1" TH JP1E JP16 eZ430-FET_JMP HEADER 2x5 MALE .1" TH JP5Q J17 6-Pin Male eZ430 Connector 6-Pin Male eZ430 Connector SL127L6TH LED1 LEDCHIPLED_0603 0603 LEDCHIPLED_0603 LED2 LEDCHIPLED_0603 0603 LEDCHIPLED_0603 LED3 LEDCHIPLED_0603 0603 LEDCHIPLED_0603 LED4 OSRAM TOPLED Santana Blue LED 0805 (Surface Mount Bottom) OSRAM TOPLED Santana Blue LED LED5 OSRAM TOPLED Santana Blue LED 0805 (Surface Mount Bottom) OSRAM TOPLED Santana Blue LED LED6 OSRAM TOPLED Santana Blue LED 0805 (Surface Mount Bottom) OSRAM TOPLED Santana Blue LED LED7 OSRAM TOPLED Santana Blue LED 0805 (Surface Mount Bottom) OSRAM TOPLED Santana Blue LED LED8 OSRAM TOPLED Santana Blue LED 0805 (Surface Mount Bottom) OSRAM TOPLED Santana Blue LED LED9 LEDCHIPLED_0603 0603 LED_0603D0603 PAD1 CAP_TOUCH_PAD CAP_TOUCH_PAD PROJECT7264_CC430_PAD PAD2 CAP_TOUCH_PAD CAP_TOUCH_PAD PROJECT7264_CC430_PAD PAD3 CAP_TOUCH_PAD CAP_TOUCH_PAD PROJECT7264_CC430_PAD PAD4 CAP_TOUCH_PAD CAP_TOUCH_PAD PROJECT7264_CC430_PAD PAD5 CAP_TOUCH_PAD CAP_TOUCH_PAD PROJECT7264_CC430_PAD POT1 EVL-HFKA05B54 POT EVL-HFKA05B54 Q1 MS3V-T1R 32.768kHz CL Clock Crystal 32kHz F20XX_PIR_DEMO_&_EVAL_CM200T Q2 SMD Oscillator 4MHz SMD Oscillator 4MHz QUARZ_HC49_4P-1 Q3 SMD Oscillator 12MHz SMD Oscillator 12MHz XTL_FT7AFT10A R1 47k 0603 R-US_R0603 R2 0R 0603 R-US_R0603 R3 470R 0603 R-US_R0603 R4 470R 0603 R-US_R0603 R5 470R 0603 R-US_R0603 R6 47k 0603 R-US_R0603 R7 680 0805 RES0805 R8 680 0805 RES0805 R9 680 0805 RES0805 R10 680 0805 RES0805 R11 680 0805 RES0805 R12 100K 0603 R-US_R0603 R13 100k 0603 R-US_R0603 SLAU330A – May 2011 – Revised June 2011 Submit Documentation Feedback MSP-EXP430F5529 Experimenter Board Copyright © 2011, Texas Instruments Incorporated 33 Frequently Asked Questions, References, and Schematics www.ti.com Table 6. Bill of Materials (continued) 34 Part Value Package Type Device R14 100k 0603 R-US_R0603 R15 100K 0603 R-US_R0603 R16 100k 0603 R-US_R0603 R17 47k 0603 R-US_R0603 R18 47k 0603 R-US_R0603 R19 0 0603 R-US_R0603 R20 100k 0603 R-US_R0603 R21 36k 1% 0603 R-US_R0603 R22 27R 0603 R-US_R0603 R23 27R 0603 R-US_R0603 R24 1M 0603 R-US_R0603 R25 1k4 0603 R-US_R0603 R26 100R 0603 R-US_R0603 R27 33k 0603 R-US_R0603 R28 47k 0402 R_SMDR0402 R29 47k 0402 R_SMDR0402 R30 47k 0402 R_SMDR0402 R31 100R 0402 R_SMDR0402 R32 100R 0402 R_SMDR0402 R33 270 0402 R_SMDR0402 R34 DNP 0402 R_SMDR0402 R35 100R 0402 R_SMDR0402 R36 100R 0402 R_SMDR0402 R37 6k8 0402 R_SMDR0402 R38 3k3 0402 R_SMDR0402 R39 10k 0402 R_SMDR0402 R40 15k 0402 R_SMDR0402 R41 33k 0402 R_SMDR0402 R42 1k5 0402 R_SMDR0402 R43 33R 0402 R_SMDR0402 R44 DNP (47k) 0402 R_SMDR0402 R45 DNP (47k) 0402 R_SMDR0402 R46 33R 0402 R_SMDR0402 R47 100k/1% 0402 R_SMDR0402 R48 33k 0402 R_SMDR0402 R49 3k3 0402 R_SMDR0402 R50 100k/1% 0402 R_SMDR0402 R51 3k3 0402 R_SMDR0402 R52 100R 0402 R_SMDR0402 R53 1k5 0402 R_SMDR0402 R54 1k5 0402 R_SMDR0402 RF1 CCxxxx RF EVM HEADER CCXXXX_20PIN TFM-110-02-SM-D-A-K RF2 CCxxxx RF EVM HEADER CCXXXX_20PIN TFM-110-02-SM-D-A-K S1 USER1 PUSHBUTTON BUTTON EVQ-11L05R S2 USER2 PUSHBUTTON BUTTON EVQ-11L05R S3 F5529 RESET PUSHBUTTON BUTTON EVQ-11L05R S4 F5529 USB BSL PUSHBUTTON BUTTON EVQ-11L05R SW1 POWER SELECT SWITCH DP3T_SWITCH JS203011CQN TP1 F5529 VREF+ TEST POINT TEST_POINT - TP2 F5529 VCORE TEST POINT TEST_POINT - TP3 CC430 EM TEST POINT TEST_POINT - SLAU330A – May 2011 – Revised June 2011 Submit Documentation Feedback MSP-EXP430F5529 Experimenter Board Copyright © 2011, Texas Instruments Incorporated Frequently Asked Questions, References, and Schematics www.ti.com Table 6. Bill of Materials (continued) Part Value Package Type Device TP4 CC430 EM TEST POINT TEST_POINT - TP5 CC430 EM TEST POINT TEST_POINT - TP6 CC430 EM TEST POINT TEST_POINT - TP7 CC430 EM TEST POINT TEST_POINT - TP8 CC430 EM TEST POINT TEST_POINT - TP9 eZ430 F16x TEST POINT (EZ_VBUS) TEST_POINT - TP10 eZ430 F16x TEST POINT (RESET) TEST_POINT - TP11 eZ430 F16x TEST POINT (GND) TEST_POINT - TP12 eZ430 F16x TEST POINT (HTCK) TEST_POINT - TP13 eZ430 F16x TEST POINT (HTMS) TEST_POINT - TP14 eZ430 F16x TEST POINT (HTDI) TEST_POINT - TP15 eZ430 F16x TEST POINT (HTDO) TEST_POINT - U1 F5529 - MSP430F5529 80-LQFP MSP430F5529IPNR U2 3-AXIS SPI/I2C ACCELEROMETER SMD CMA3000 CMA3000-D01 U3 102x64 LCD DISPLAY EA DOGS102-6 EA DOGS102-6 U3 LED BACKLIGHT EA DOGS102-6 EA LED39x41-W U4 Alternate LDO - TPS73533 SC70-5 TPS73533DRBT U5 LED Backlight Current Source - TPS75105 SON-10 TPS75105DSKR U6 F5529 USB ESD Protection - TPD2E001 SOT-5 TPD2E001DRLR U7 eZ430 - MSP430F16x 64-LQFP MSP430F1612IPMR U8 eZ430 Level Translator - TXS0104E 14-TSSOP TXS0104EPWR U9 eZ430 LDO - TPS77301 8-MSOP TPS77301DGK U10 eZ430 - TUSB3410 32-LQFP TUSB3410VF U11 eZ430 USB ESD Protection - TPD2E001 SOT-5 TPD2E001DRLR U12 eZ430 EEPROM - CAT24C128YI 8-TSSOP CAT24C128YI USB1 F5529 USB Mini-USB Through Hole 54819-0519 USB2 eZ430 USB Mini-USB Through Hole 54819-0519 X1 microSD Card Holder microSD Card Holder 502702-0891 SLAU330A – May 2011 – Revised June 2011 Submit Documentation Feedback MSP-EXP430F5529 Experimenter Board Copyright © 2011, Texas Instruments Incorporated 35 IMPORTANT NOTICE Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. 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