User’s Guide SWRU321A – May 2013 SmartRF06 Evaluation Board User’s Guide SmartRF™ is a trademark of Texas Instruments User’s Guide SWRU321A – May 2013 Table of Contents 4.1 4.1.1 4.1.2 5.1 6.1 6.1.1 6.2 6.2.1 6.2.2 6.2.3 6.3 6.3.1 6.3.2 6.3.3 6.4 6.5 6.6 6.7 6.8 6.9 6.9.1 6.9.2 6.10 6.11 6.11.1 6.11.2 6.11.3 6.11.4 6.12 6.12.1 6.12.2 7.1 7.2 7.3 INSTALLING SMARTRF STUDIO AND USB DRIVERS ................................................................ 7 SmartRF Studio ................................................................................................................. 7 FTDI USB driver ................................................................................................................ 7 ABSOLUTE MAXIMUM RATINGS ........................................................................................... 11 XDS100V3 EMULATOR...................................................................................................... 13 UART back channel ........................................................................................................ 14 POWER SOURCES ............................................................................................................. 14 USB Power ...................................................................................................................... 15 Battery Power .................................................................................................................. 15 External Power Supply .................................................................................................... 16 POWER DOMAINS .............................................................................................................. 17 XDS Domain ................................................................................................................... 17 EM Domain...................................................................................................................... 17 3.3 V Domain .................................................................................................................. 18 LCD ................................................................................................................................. 18 MICRO SD CARD SLOT ...................................................................................................... 19 ACCELEROMETER .............................................................................................................. 19 AMBIENT LIGHT SENSOR .................................................................................................... 20 BUTTONS .......................................................................................................................... 20 LEDS ............................................................................................................................... 21 General Purpose LEDs ................................................................................................... 21 XDS100v3 Emulator LEDs .............................................................................................. 21 EM CONNECTORS ............................................................................................................. 21 BREAKOUT HEADERS AND JUMPERS ................................................................................... 23 I/O Breakout Headers ..................................................................................................... 23 XDS100v3 Emulator Bypass Headers ............................................................................ 24 20-pin ARM JTAG Header .............................................................................................. 25 10-pin ARM Cortex Debug Header ................................................................................. 26 CURRENT MEASUREMENT .................................................................................................. 27 High-side current sensing ............................................................................................... 27 Current Measurement Jumper ........................................................................................ 27 20-PIN ARM JTAG HEADER .............................................................................................. 29 10-PIN ARM CORTEX DEBUG HEADER ............................................................................... 29 CUSTOM STRAPPING ......................................................................................................... 30 List of Figures Figure 1 – Driver install: a) Update driver, b) Specify path to FTDI drivers..................................... 8 Figure 2 – Driver install: a) VCP loaded and b) drivers successfully installed ................................ 8 Figure 3 – SmartRF06EB (rev. 1.2.1) with EM connected ............................................................ 10 Figure 4 – SmartRF06EB architecture .......................................................................................... 12 Figure 5 – SmartRF06EB revision 1.2.1 front side ........................................................................ 13 Figure 6 – SmartRF06EB revision 1.2.1 reverse side ................................................................... 13 Figure 7 – Jumper mounted on J5 to enable the UART back channel ......................................... 14 Figure 8 – Main power switch (P501) and source selection switch (P502) ................................... 15 Figure 9 – SmartRF06EB power selection switch (P502) in “USB” position ................................. 15 Figure 10 – SmartRF06EB power source selection switch (P502) in “BAT” position ................... 16 Figure 11 – SmartRF06EB external power supply header (J501) ................................................ 16 Figure 12 – Power domain overview of SmartRF06EB ................................................................. 17 Figure 13 – Mount a jumper on J502 to bypass EM domain voltage regulator ............................. 18 Figure 14 – Simplified schematic of Ambient Light Sensor setup ................................................. 20 Figure 15 – SmartRF06EB EM connectors RF1 and RF2 ............................................................ 21 Page 3/32 User’s Guide SWRU321A – May 2013 Figure 16 – SmartRF06EB I/O breakout overview ........................................................................ 23 Figure 17 – XDS100v3 Emulator Bypass Header (P408) ............................................................. 24 Figure 18 – 20-pin ARM JTAG header (P409) .............................................................................. 25 Figure 19 – 10-pin ARM Cortex Debug header (P410) ................................................................. 26 Figure 20 – Simplified schematic of high-side current sensing setup ........................................... 27 Figure 21 – Measuring current consumption using jumper J503 .................................................. 27 Figure 22 – Simplified connection diagram for different debugging scenarios ............................. 28 Figure 23 – Debugging external target using SmartRF06EB ........................................................ 29 Figure 24 – ARM JTAG header (P409) with strapping to debug external target .......................... 30 List of Tables Table 1 – SmartRF06EB features ................................................................................................... 5 Table 2 – Supply voltage: Recommended operating conditions and absolute max. ratings ........ 11 Table 3 – Temperature: Recommended operating conditions and storage temperatures ........... 11 Table 4 – UART Back channel signal connections ....................................................................... 14 Table 5 – Power domain overview of SmartRF06EB .................................................................... 17 Table 6 – LCD signal connections ................................................................................................. 19 Table 7 – Micro SD Card signal connections ................................................................................ 19 Table 8 – Accelerometer signal connections ................................................................................. 20 Table 9 – Ambient Light Sensor signal connections ..................................................................... 20 Table 10 – Button signal connections ........................................................................................... 20 Table 11 – General purpose LED signal connections ................................................................... 21 Table 12 – EM connector RF1 pin-out........................................................................................... 22 Table 13 – EM connector RF2 pin-out........................................................................................... 22 Table 14 – SmartRF06EB I/O breakout overview ......................................................................... 24 Table 15 – 20-pin ARM JTAG header pin-out (P409) ................................................................... 25 Table 16 – 10-pin ARM Cortex Debug header pin-out (P410) ...................................................... 26 Table 17 – Debugging external target: Minimum strapping (cJTAG support) ............................... 30 Table 18 – Debugging external target: Optional strapping ............................................................ 30 Page 4/32 User’s Guide SWRU321A – May 2013 1 Introduction The SmartRF06 Evaluation Board (SmartRF06EB or simply EB) is the motherboard in development kits for Low Power RF ARM Cortex®-M based System on Chips from Texas Instruments. The board has a wide range of features, listed in Table 1 below. Component Description TI XDS100v3 Emulator cJTAG and JTAG emulator for easy programming and debugging of SoCs on Evaluation Modules or external targets. Easy plug and play access to full SoC control using SmartRF™ Studio PC software. Integrated serial port over USB enables communication between the SoC via the UART back channel. Big LCD display for demo use and user interface development. Four general purpose LEDs for demo use or debugging. External flash for extra storage, over-the-air upgrades and more. Five push-buttons for demo use and user interfacing. Three-axis highly configurable digital accelerometer for application development and demo use. Ambient Light Sensor for application development and demo use. Current sense amplifier for high side current measurements. Easy access to SoC GPIO pins for quick and easy debugging. High-speed USB 2.0 interface 64x128 pixels serial LCD LEDs Micro SD card slot Buttons Accelerometer Light Sensor Current measurement Breakout pins Table 1 – SmartRF06EB features 2 About this manual This manual contains reference information about the SmartRF06EB. Chapter 4 will give a quick introduction on how to get started with the SmartRF06EB. It describes how to install SmartRF™ Studio to get the required USB drivers for the evaluation board. Chapter 5 briefly explains how the EB can be used throughout a project’s development cycle. Chapter 6 gives an overview of the various features and functionality provided by the board. A troubleshooting guide is found in chapter 8 and Appendix A contains the schematics for SmartRF06EB revision 1.2.1. The PC tools SmartRF™ Studio and SmartRF™ Flash Programmer have their own user manual. See chapter 9 for references to relevant documents and web pages. Page 5/32 User’s Guide SWRU321A – May 2013 3 Acronyms and Abbreviations ALS Ambient Light Sensor cJTAG Compact JTAG (IEEE 1149.7) CW Continuous Wave DK Development Kit EB Evaluation Board EM Evaluation Module FPGA Field-Programmable Gate Array I/O Input/Output JTAG Joint Test Action Group (IEEE 1149.1) LCD Liquid Crystal Display LED Light Emitting Diode LPRF Low Power RF MCU Micro Controller MISO Master In, Slave Out (SPI signal) MOSI Master Out, Slave In (SPI signal) NA Not Applicable / Not Available NC Not Connected RF Radio Frequency RTS Request to Send RX Receive SoC System on Chip SPI Serial Peripheral Interface TI Texas Instruments TP Test Point TX Transmit UART Universal Asynchronous Receive Transmit USB Universal Serial Bus VCP Virtual COM Port Page 6/32 User’s Guide SWRU321A – May 2013 4 Getting Started Before connecting the SmartRF06EB to the PC via the USB cable, it is highly recommended to perform the steps described below. 4.1 Installing SmartRF Studio and USB drivers Before your PC can communicate with the SmartRF06EB over USB, you will need to install the USB drivers for the EB. The latest SmartRF Studio installer [1] includes USB drivers both for Windows x86 and Windows x64 platforms. After you have downloaded SmartRF Studio from the web, extract the zip-file, run the installer and follow the instructions. Select the complete installation to include the SmartRF Studio program, the SmartRF Studio documentation and the necessary drivers needed to communicate with the SmartRF06EB. 4.1.1 SmartRF Studio SmartRF Studio is a PC application developed for configuration and evaluation of many RF-IC products from Texas Instruments. The application is designed for use with SmartRF Evaluation Boards, such as SmartRF06EB, and runs on Microsoft Windows operating systems. SmartRF Studio lets you explore and experiment with the RF-ICs as it gives full overview and access to the devices’ registers to configure the radio and has a control interface for simple radio operation from the PC. This means that SmartRF Studio will help radio system designers to easily evaluate the RF-IC at an early stage in the design process. It also offers a flexible code export function of radio register settings for software developers. The latest version of SmartRF Studio can be downloaded from the Texas Instruments website [1], where you will also find a complete user manual. 4.1.2 FTDI USB driver SmartRF PC software such as SmartRF Studio uses a proprietary USB driver from FTDI [2] to communicate with SmartRF06 evaluation boards. Connect your SmartRF06EB to the computer with a USB cable and turn it on. If you did a complete install of SmartRF Studio, Windows will recognize the device automatically and the SmartRF06EB is ready for use! 4.1.2.1 Install FTDI USB driver manually in Windows If the SmartRF06EB was not properly recognized after plugging it into your PC, try the following steps to install the necessary USB drivers. The steps described are for Microsoft Windows 7, but are very similar to those in Windows XP and Windows Vista. It is assumed that you have already downloaded and installed the latest version of SmartRF Studio 7 [1]. Open the Windows Device Manager and right click on the first “Texas Instruments XDS100v3” found under “Other devices” as shown in Figure 1a. Select “Update Driver Software…” and, in <Studio install dir>\Drivers\ftdi as shown in Figure 1b. Page 7/32 the appearing dialog, browse to User’s Guide SWRU321A – May 2013 a) b) Figure 1 – Driver install: a) Update driver, b) Specify path to FTDI drivers Press Next and wait for the driver to be installed. The selected device should now appear in the Device Manager as “TI XDS100v3 Channel x” (x = A or B) as seen in Figure 2b. Repeat the above steps for the second “Texas Instruments XDS100v3” listed under “Other devices”. 4.1.2.1.1 Enable XDS100v3 UART back channel on Windows If you have both “TI XDS100v3 Channel A” and “TI XDS100v3 Channel B” listed under Universal Serial Bus Controllers, you can proceed. Right click on “TI XDS100v3 Channel B” and select Properties. Under the Advanced tab, make sure “Load VCP” is checked as shown in Figure 2a. A “USB Serial Port” may be listed under “Other devices”, as seen in Figure 1a. Follow the same steps as for the “Texas Instruments XDS100v3” devices to install the VCP driver. When the drivers from <Studio install dir>\Drivers\ftdi is properly installed, you should see the USB Serial Port device be listed under “Ports (COM & LPT)” as shown in Figure 2b. The SmartRF06EB drivers are now installed correctly. Figure 2 – Driver install: a) VCP loaded and b) drivers successfully installed Page 8/32 User’s Guide SWRU321A – May 2013 4.1.2.2 Install XSD100v3 UART back channel on Linux The ports on SmartRF06EB will typically be mounted as ttyUSB0 or ttyUSB1. The UART back channel is normally mounted as ttyUSB1. 1. 2. 3. 4. Download the Linux drivers from [2]. Untar the ftdi_sio.tar.gz file on your Linux system. Connect the SmartRF06EB to your system. Install driver a. Verify the USB Product ID (PID) and Vendor ID (VID). The TI XDS100v3 USB VID is 0x0403 and the PID is 0xA6D1, but if you wish to find the PID using a terminal window/shell, use > lsusb | grep -i future b. Install driver using modprobe In a terminal window/shell, navigate to the ftdi_sio folder and run > sudo modprobe ftdi_sio vendor=0x403 product=0xA6D1 SmartRF06EB should now be correctly mounted. The above steps have been tested on Fedora and Ubuntu distributions. If the above steps failed, try uninstalling ‘brltty’ prior to step 5 (technical note TN_101, [2]). > sudo apt-get remove brltty Page 9/32 User’s Guide SWRU321A – May 2013 5 Using the SmartRF06 Evaluation Board The SmartRF06EB is a flexible test and development platform that works together with RF Evaluation Modules from Texas Instruments. An Evaluation Module (EM) is a small RF module with RF chip, balun, matching filter, SMA antenna connector and I/O connectors. The modules can be plugged into the SmartRF06EB which lets the PC take direct control of the RF device on the EM over the USB interface. SmartRF06EB currently supports: - CC2538EM SmartRF06EB is included in e.g. the CC2538 development kit. Figure 3 – SmartRF06EB (rev. 1.2.1) with EM connected The PC software that controls the SmartRF06EB + EM is SmartRF Studio. Studio can be used to perform several RF tests and measurements, e.g. to set up a CW signal and send/receive packets. Page 10/32 User’s Guide SWRU321A – May 2013 The EB+EM can be of great help during the whole development cycle for a new RF product. - Perform comparative studies. Compare results obtained with EB+EM with results from your own system. - Perform basic functional tests of your own hardware by connecting the radio on your board to SmartRF06EB. SmartRF Studio can be used to exercise the radio. - Verify your own software with known good RF hardware, by simply connecting your own microcontroller to an EM via the EB. Test the send function by transmitting packets from your SW and receive with another board using SmartRF Studio. Then transmit using SmartRF Studio and receive with your own software. - Develop code for your SoC and use the SmartRF06EB as a standalone board without PC tools. The SmartRF06EB can also be used as a debugger interface to the SoCs from IAR Embedded workbench for ARM or Code Composer Studio from Texas Instruments. For details on how to use the SmartRF06EB to debug external targets, see chapter 7. 5.1 Absolute Maximum Ratings The minimum and maximum operating supply voltages and absolute maximum ratings for the active components onboard the SmartRF06EB are summarized in Table 2. Table 3 lists the recommended operating temperature and storage temperature ratings. Please refer to the respective component’s datasheet for further details. Operating voltage Component 1 XDS100v3 Emulator [4] LCD [5] Accelerometer [6] Ambient light sensor [7] Min. [V] +1.8 +3.0 +1.62 2 +2.3 Max. [V] +3.6 +3.3 +3.6 +5.5 Absolute max. rating Min. [V] -0.3 -0.3 -0.3 NA Max. [V] +3.75 +3.6 +4.25 +6 Table 2 – Supply voltage: Recommended operating conditions and absolute max. ratings Component XDS100v3 Emulator [4] LCD [5] Accelerometer [6] Ambient light sensor [7] Operating temperature Min. [˚C] -20 -20 -40 -40 Max. [˚C] +70 +70 +85 +85 Storage temperature Min. [˚C] -50 -30 -50 -40 Max. [˚C] +110 +80 +150 +85 Table 3 – Temperature: Recommended operating conditions and storage temperatures 1 2 The XDS100v3 Emulator is USB powered. Values refer to the supply and I/O pin voltages of the connected target. Recommended minimum operating voltage. Page 11/32 User’s Guide SWRU321A – May 2013 6 SmartRF06 Evaluation Board Overview SmartRF06EB acts as the motherboard in development kits for ARM® Cortex™ based Low Power RF SoCs from Texas Instruments. The board has several user interfaces and connections to external interfaces, allowing fast prototyping and testing of both software and hardware. An overview of the SmartRF06EB architecture is found in Figure 4. The board layout is found in Figure 5 and Figure 6, while the schematics are located in Appendix A. This chapter will give an overview of the general architecture of the board and describe the available I/O. The following sub-sections will explain the I/O in more detail. Pin connections between the EM and the evaluation board I/O can be found in section 6.10. EM Domain (1.8 – 3.6 V) Light Sensor Buttons LEDs Accelerometer I/O Breakout Headers EM Connectors 20-pin ARM JTAG Header (c)JTAG UART back channel 3.3 V Domain Enable Bypass Header I/O breakout headers 10-pin ARM Cortex Debug Header Level shifter Load switch XDS100v3 Emulator LCD XDS LEDs SD Card Reader USB XDS Domain 3.3 V Domain Figure 4 – SmartRF06EB architecture Page 12/32 Level shifter User’s Guide SWRU321A – May 2013 EM I/O breakout EM connectors Ambient Light Sensor XDS LEDs EM current measurement testpoint and jumper LEDs Accelerometer XDS bypass header Main power switch Power source selection switch 20-pin ARM JTAG Header EM reset button UART back channel enable Jumper Regulator bypass jumper 10-pin ARM Cortex Header External power supply connector General purpose buttons LCD UART back channel breakout Micro SD card slot Figure 5 – SmartRF06EB revision 1.2.1 front side XDS100v3 Emulator 1.5 V AAA Alkaline Battery holder 1.5 V AAA Alkaline Battery holder CR2032 coin cell battery holder Figure 6 – SmartRF06EB revision 1.2.1 reverse side 6.1 XDS100v3 Emulator The XDS100v3 Emulator from Texas Instruments has cJTAG and regular JTAG support. cJTAG is a 2-pin extension to regular 4-pin JTAG. The XDS100v3 consists of a USB to JTAG chip from FTDI [2] and an FPGA to convert JTAG instructions to cJTAG format. Page 13/32 User’s Guide SWRU321A – May 2013 In addition to regular debugging capabilities using cJTAG or JTAG, the XDS100v3 Emulator supports a UART backchannel over a USB Virtual COM Port (VCP) to the PC. The UART back channel supports flow control, 8-N-1 format and data rates up to 12Mbaud. Please see the XDS100v3 emulator product page [4] for detailed information about the emulator. The XDS100v3 Emulator is powered over USB and is switched on as long as the USB cable is connected to the SmartRF06EB and the main power switch (S501) is in the ON position. The XDS100v3 Emulator supports targets with operating voltages between 1.8 V and 3.6. The min (max) operating temperature is -20 (+70) ˚C. 6.1.1 UART back channel The mounted EM can be connected to the PC via the XDS100v3 Emulator’s UART back channel. When connected to a PC, the XDS100v3 is enumerated as a Virtual COM Port (VCP) over USB. The driver used is a royalty free VCP driver from FTDI, available for e.g. Microsoft Windows, Linux and Max OS X. The UART back channel gives the mounted EM access to a four pin UART interface, supporting 8-N-1 format at data rates up to 12 Mbaud. To enable the SmartRF06EB UART back channel the “Enable UART over XDS100v3” jumper (J5), located on the lower right side of the EB, must be mounted (Figure 7). Table 4 shows an overview of the I/O signals related to UART Back Channel. Figure 7 – Jumper mounted on J5 to enable the UART back channel Signal name Description Probe header EM pin RF1.7_UART_RX RF1.9_UART_TX RF1.3_UART_CTS RF2.18_UART_RTS UART Receive (EM data in) UART Transmit (EM data out) UART Clear To Send signal UART Request To Send signal EM_UART_RX (P412.2) EM_UART_TX (P412.3) EM_UART_CTS (P412.4) EM_UART_RTS (P412.5) RF1.7 RF1.9 RF1.3 RF2.18 Table 4 – UART Back channel signal connections 6.2 Power Sources There are three ways to power the SmartRF06EB; batteries, USB bus and external power supply. The power source can be selected using the power source selection switch (S502) seen in Figure 8. The XDS100v3 Emulator can only be powered over USB. The main power supply switch (S501) cuts power to the SmartRF06EB. Never connect batteries and an external power source to the SmartRF06EB at the same time! Doing so may lead to excessive currents that may damage the batteries or cause onboard components to break. The CR2032 coin cell battery is in particular very sensitive to reverse currents (charging) and must never be combined with other power sources (AAA batteries or an external power source). Page 14/32 User’s Guide SWRU321A – May 2013 Figure 8 – Main power switch (P501) and source selection switch (P502) 6.2.1 USB Power When the SmartRF06EB is connected to a PC via a USB cable, it can draw power from the USB bus. The onboard voltage regulator supplies approximately 3.3 V to the mounted EM and the EB peripherals. To power the mounted EM and the EB peripherals from the USB bus, the power source selection switch (S502) should be in “USB” position (Figure 9). 3 The maximum current consumption is limited by the regulator to 1500 mA . Figure 9 – SmartRF06EB power selection switch (P502) in “USB” position 6.2.2 Battery Power The SmartRF06EB can be powered using two 1.5 V AAA alkaline batteries or a 3 V CR2032 coin cell battery. The battery holders for the AAA batteries and the CR2032 coin cell battery are located on the reverse side of the PCB. To power the mounted EM and the EB peripherals using batteries, the power source selection switch (S502) should be in “BAT” position (Figure 10). When battery powered, the EM power domain is by default regulated to 2.1 V. The voltage regulator may be bypassed by mounting a jumper on J502. See section 6.3.2 for more details. Do not power the SmartRF06EB using two 1.5 V AAA batteries and a 3 V CR2032 coin cell battery at the same time. Doing so may lead to excessive currents that may damage the batteries or cause onboard components to break. 3 Note that most USB power sources are limited to 500 mA. Page 15/32 User’s Guide SWRU321A – May 2013 Figure 10 – SmartRF06EB power source selection switch (P502) in “BAT” position 6.2.3 External Power Supply The SmartRF06EB can be powered using an external power supply. To power the mounted EM and the EB peripherals using an external power supply, the power source selection switch (S502) should be in “BAT” position (Figure 10 in section 6.2.2). The external supply’s ground should be connected to the SmartRF06EB ground, e.g. to the ground pad in the top left corner of the EB. Connect the positive supply connector to the external power header J501 (Figure 11). The applied voltage must be in the range from 2.1 V to 3.6 V and limited to max 1.5 A. When powered by an external power supply, the EM power domain is by default regulated to 2.1 V. The voltage regulator may be bypassed by mounting a jumper on J502. See section 6.3.2 for more details. There is a risk of damaging the onboard components if the applied voltage on the external power connector/header is lower than -0.3 V or higher than 3.6 V (combined absolute maximum ratings for onboard components). See section 5.1 for further information. Figure 11 – SmartRF06EB external power supply header (J501) Page 16/32 User’s Guide SWRU321A – May 2013 6.3 Power Domains The SmartRF06EB is divided into three power domains, described in detail in the following sections. The SmartRF06EB components, and what power domain they belong to, is shown in Figure 12 and Table 5 below. Mounted EM XDS domain (3.3 V) Level EM domain (1.8 - 3.6 V) Level 3.3 V domain (3.3 V) XDS100v3, XDS LEDs shifters ACC, ALS, keys, LEDs shifters LCD, SD card Power sources USB, batteries, external supply Figure 12 – Power domain overview of SmartRF06EB Component Power domain Power source Evaluation Module General Purpose LEDs Accelerometer Ambient Light Sensor Current measurement MCU LEDs XDS100v3 Emulator XDS100v3 LEDs SD Card Slot LCD EM domain (LO_VDD) EM domain (LO_VDD) EM domain (LO_VDD) EM domain (LO_VDD) EM domain (LO_VDD) USB, battery, external USB, battery, external USB, battery, external USB, battery, external USB, battery, external EM domain (LO_VDD) XDS domain XDS domain 3.3 V domain (HI_VDD) 3.3 V domain (HI_VDD) USB, battery, external USB USB Same as EM domain Same as EM domain MSP Table 5 – Power domain overview of SmartRF06EB 6.3.1 XDS Domain The XDS100v3 Emulator (see section 6.1) onboard the SmartRF06EB is in the XDS domain. The XDS domain is powered over USB. The USB voltage supply (+5 V) is down-converted to +3.3 V and +1.5 V for the different components of the XDS100v3 Emulator. The SmartRF06EB must be connected to e.g. a PC over USB for the XDS domain to be powered up. The domain is turned on/off by the SmartRF06EB main power switch. 6.3.2 EM Domain The mounted EM board and most of the SmartRF06EB peripherals are powered in the EM domain and signals in this domain (accessible by the EM), are prefixed “LV_” in the schematics. Table 5 lists the EB peripherals that are powered in the EM domain. The domain is turned on/off by the SmartRF06EB power switch. Page 17/32 User’s Guide SWRU321A – May 2013 The EM domain may be powered using various power sources; USB powered (regulated to 3.3 V), battery powered (regulated to 2.1 V or unregulated) and using an external power supply (regulated to 2.1 V or unregulated). When battery powered or powered by an external source, the EM power domain is by default regulated to 2.1 V using a step down converter. The step down converter may be bypassed by mounting a jumper on J502 (Figure 13), powering the EM domain directly from the source. When J502 is not mounted, the EM power domain is regulated to 2.1 V. The maximum current consumption of the EM power domain is then limited by the regulator to 410 mA. Figure 13 – Mount a jumper on J502 to bypass EM domain voltage regulator NOTE: Mounting a jumper on J502 will not have any effect if the SmartRF06EB is powered over USB (when the power source selection switch, S502, is in “USB” position). 6.3.3 3.3 V Domain The 3.3 V domain is a sub domain of the EM domain. The 3.3 V domain is regulated to 3.3 V using a buck-boost converter, irrespective of the source powering the EM domain. Signals in the 3.3V domain (controlled by the EM) are prefixed “HV_” for High Voltage in the schematics. Two EB peripherals are in the 3.3 V domain, the LCD and the SD card slot, as listed in Table 5. These peripherals are connected to the EM domain via level shifters U401 and U402. The 3.3 V domain may be switched on (off) completely by the mounted EM board by pulling signal LV_3.3V_EN to a logical 1 (0). See Table 14 in section 6.11.1 for details about the mapping between the EM and signals onboard the SmartRF06EB. 6.4 LCD The SmartRF06EB comes with a 128x64 pixels display from Electronic Assembly (DOGM128E-6) [4]. The LCD display is available to mounted EM via a SPI interface, enabling software development of user interfaces and demo use. Table 6 shows an overview of the I/O signals related to the LCD. The recommended operating condition for the LCD display is a supply voltage between 3.0 V and 3.3 V. The LCD display is powered from the 3.3 V power domain (HI_VDD). The min (max) operating temperature is -20 (+70) ˚C. The LCD connector on SmartRF06EB is very tight to ensure proper contact between the EM and the LCD. Be extremely cautious when removing the LCD to avoid the display from breaking. Page 18/32 User’s Guide SWRU321A – May 2013 Signal name LV_3.3V_EN LV_LCD_MODE LV_LCD_RESET ¯¯¯¯¯¯¯¯¯¯¯¯¯¯ LV_LCD_CS ¯¯¯¯¯¯¯¯¯¯ LV_SPI_SCK LV_SPI_MOSI Description 4 3.3 V domain enable signal LCD mode signal LCD reset signal (active low) LCD Chip Select (active low) SPI Clock SPI MOSI (LCD input) Probe header EM pin RF1.15 (P407.1) RF1.11 (P406.7) RF1.13 (P406.9) RF1.17 (P407.3) RF1.16_SCK (P407.2) RF1.18_MOSI (P407.4) RF1.15 RF1.11 RF1.13 RF1.17 RF1.16 RF1.18 Table 6 – LCD signal connections 6.5 Micro SD Card Slot The SmartRF06EB has a micro SD card slot for connecting external SD/MMC flash devices (flash device not included). A connected flash device is available to the mounted EM via a SPI interface, giving it access to extra flash, enabling over-the-air upgrades and more. Table 8 shows an overview of I/O signals related to the micro SD card slot. The micro SD card is powered from the 3.3 V power domain (HI_VDD). Signal name LV_3.3V_EN LV_SDCARD_CS ¯¯¯¯¯¯¯¯¯¯¯¯¯¯ LV_SPI_SCK LV_SPI_MOSI LV_SPI_MISO Description 4 3.3 V domain enable signal SD card Chip Select (active low) SPI Clock SPI MOSI (SD card input) SPI MISO (SD card output) Probe header EM pin RF1.15 (P407.1) RF2.12 (P411.1) RF1.16_SCK (P407.2) RF1.18_MOSI (P407.4) RF1.20_MISO (P407.5) RF1.15 RF2.12 RF1.16 RF1.18 RF1.20 Table 7 – Micro SD Card signal connections 6.6 Accelerometer The SmartRF06EB is equipped with a BMA250 digital accelerometer from Bosch Sensortech [6]. The accelerometer is available to the mounted EM via an SPI interface and has two dedicated interrupt lines. The accelerometer is suitable for application development, prototyping and demo use. Table 8 shows an overview of I/O signals related to the accelerometer. The recommended operating condition for the accelerometer is a supply voltage between 1.62 V and 3.6 V. The min (max) operating temperature is -40 (+85) ˚C. Signal name Description Probe header EM pin LV_ACC_PWR LV_ACC_INT1 LV_ACC_INT2 LV_ACC_CS ¯¯¯¯¯¯¯¯¯¯¯ LV_SPI_SCK LV_SPI_MOSI Acc. power enable signal Acc. interrupt signal Acc. interrupt signal Acc. Chip Select (active low) SPI Clock SPI MOSI (acc. input) RF2.8 (P407.8) RF2.16 (P411.5) RF2.14 (P411.3) RF2.10 (P407.9) RF1.16_SCK (P407.2) RF1.18_MOSI (P407.4) RF2.8 RF2.16 RF2.14 RF2.10 RF1.16 RF1.18 4 The LCD and SD card are both powered in the 3.3 V domain and cannot be powered on/off individually. Page 19/32 User’s Guide SWRU321A – May 2013 LV_SPI_MISO SPI MISO (acc. output) RF1.20_MISO (P407.5) RF1.20 Table 8 – Accelerometer signal connections 6.7 Ambient Light Sensor The SmartRF06EB has an analog SFH 5711 ambient light sensor (ALS) from Osram [7] that is available for the mounted EM via the EM connectors, enabling quick application development for demo use and prototyping. Figure 14 and Table 9 shows an overview of I/O signals related to the ambient light sensor. The recommended operating condition for the ambient light sensor is a supply voltage between 2.3 V and 5.5 V. The min (max) operating temperature is -40 (+85) ˚C. LV_ALS_PWR Ambient Light Sensor LV_ALS_OUT 22 kOhm Figure 14 – Simplified schematic of Ambient Light Sensor setup Signal name Description Probe header EM pin LV_ALS_PWR LV_ALS_OUT ALS power enable signal ALS output signal (analog) RF2.6 (P407.7) RF2.5 (P411.6) RF2.6 RF2.5 Table 9 – Ambient Light Sensor signal connections 6.8 Buttons There are 6 buttons on the SmartRF06EB. Status of the LEFT, RIGHT, UP, DOWN and SELECT buttons are available to the mounted EM. These buttons are intended for user interfacing and development of demo applications. The EM RESET button resets the mounted EM by pulling its reset line low (RF2.15_RESET ¯¯¯¯¯¯¯¯¯¯¯¯¯). Table 10 shows an overview of I/O signals related to the buttons. Signal name Description Probe header EM pin LV_BTN_LEFT LV_BTN_RIGHT LV_BTN_UP LV_BTN_DOWN LV_BTN_SELECT LV_BTN_RESET ¯¯¯¯¯¯¯¯¯¯¯¯¯¯ Left button (active low) Right button (active low) Up button (active low) Down button (active low) Select button (active low) EM reset button (active low) RF1.6 (P406.4) RF1.8 (P406.5) RF1.10 (P406.6) RF1.12 (P406.8) RF1.14 (P406.10) ¯¯¯¯¯¯¯¯¯¯¯¯¯ (P411.4) RF2.15_RESET RF1.6 RF1.8 RF1.10 RF1.12 RF1.14 RF2.15 Table 10 – Button signal connections Page 20/32 User’s Guide SWRU321A – May 2013 6.9 LEDs 6.9.1 General Purpose LEDs The four LEDs D601, D602, D603, D604 can be controlled from the mounted EM and are suitable for demo use and debugging. The LEDs are active high. Table 11 shows an overview of I/O signals related to the LEDs. Signal name Description Probe header EM pin LV_LED_1 LV_LED_2 LV_LED_3 LV_LED_4 LED 1 (red) LED 2 (yellow) LED 3 (green) LED 4 (red-orange) RF2.11 (P407.10) RF2.13 (P411.2) RF1.2 (P406.1) RF1.4 (P406.2) RF2.11 RF2.13 RF1.2 RF1.4 Table 11 – General purpose LED signal connections 6.9.2 XDS100v3 Emulator LEDs The XDS100v3 emulator has two LEDs to indicate its status, D2 and D4. The LEDs are located on the top side of the SmartRF06EB. LED D2 is lit whenever the XDS100v3 Emulator is powered, while LED D4 (ADVANCED MODE) is lit when the XDS100v3 is in an active cJTAG debug state. 6.10 EM Connectors The EM connectors, shown in Figure 15, are used for connecting an EM board to the SmartRF06EB. The connectors RF1 and RF2 are the main interface and are designed to inhibit incorrect mounting of the EM board. The pin-out of the EM connectors is given in Table 12 and Table 13. Figure 15 – SmartRF06EB EM connectors RF1 and RF2 Page 21/32 User’s Guide SWRU321A – May 2013 EM pin Signal name Description RF1.1 RF1.2 RF1.3 RF1.4 RF1.5 RF1.6 RF1.7 RF1.8 RF1.9 RF1.10 RF1.11 RF1.12 RF1.13 RF1.14 RF1.15 RF1.16 RF1.17 RF1.18 RF1.19 RF1.20 GND RF1.2 RF1.3_UART_CTS RF1.4 RF1.5 RF1.6 RF1.7_UART_RX RF1.8 RF1.9_UART_TX RF1.10 RF1.11 RF1.12 RF1.13 RF1.14 RF1.15 RF1.16_SPI_SCK RF1.17 RF1.18_SPI_MOSI GND RF1.20_SPI_MISO Ground GPIO signal to EM board UART back channel / GPIO GPIO signal to EM board GPIO signal to EM board GPIO signal to EM board UART back channel (EM RX) GPIO signal to EM board UART back channel (EM TX) GPIO signal to EM board GPIO signal to EM board GPIO signal to EM board GPIO signal to EM board GPIO signal to EM board GPIO signal to EM board EM SPI Clock GPIO signal to EM board EM SPI MOSI Ground EM SPI MISO Probe header Breakout header P406.1 P412.4 P406.2 P406.3 P406.4 P412.2 P406.5 P412.3 P406.6 P406.7 P406.8 P406.9 P406.10 P407.1 P407.2 P407.3 P407.4 P403.1-2 P408.15-16 P403.3-4 P403.5-6 P403.7-8 P408.11-12 P403.9-10 P408.13-14 P403.11-12 P403.13-14 P403.15-16 P403.17-18 P403.19-20 P404.1-2 P404.3-4 P404.5-6 P404.7-8 P407.5 P404.9-10 Table 12 – EM connector RF1 pin-out EM pin Signal name Description RF2.1 RF2.2 RF2.3 RF2.4 RF2.5 RF2.6 RF2.7 RF2.8 RF2.9 RF2.10 RF2.11 RF2.12 RF2.13 RF2.14 RF2.15 RF2.16 RF2.17 RF2.18 RF2.19 RF2.1_JTAG_TCK GND RF_VDD2 RF2.4_JTAG_TMS RF2.5 RF2.6 RF_VDD1 RF2.8 RF_VDD1 RF2.10 RF2.11 RF2.12 RF2.13 RF2.14 ¯¯¯¯¯¯¯¯¯¯¯¯¯ RF2.15_RESET RF2.16 RF2.17_JTAG_TDI RF2.18_UART_RTS RF2.19_JTAG_TDO JTAG Test Clock Ground EM power JTAG Test Mode Select GPIO signal to EM board GPIO signal to EM board EM power GPIO signal to EM board EM power GPIO signal to EM board GPIO signal to EM board GPIO signal to EM board GPIO signal to EM board GPIO signal to EM board EM reset signal (active low) GPIO signal to EM board GPIO / JTAG Test Data In GPIO / UART Back Channel GPIO / JTAG Test Data Out RF2.20 GND Ground Probe header Breakout header P409.9 P408.1-2 TP10 P409.7 P407.6 P407.7 TP10 P407.8 TP10 P407.9 P407.10 P411.1 P411.2 P411.3 P411.4 P411.5 P409.5 P412.5 P409.13 J503.1-2 P408.3-4 P404.11-12 P404.13-14 J503.1-2 P404.15-16 J503.1-2 P404.17-18 P404.19-20 P405.1-2 P405.3-4 P405.5-6 P405.7-8 P405.9-10 P408.5-6 P408.17-18 P408.7-8 Table 13 – EM connector RF2 pin-out Page 22/32 User’s Guide SWRU321A – May 2013 6.11 Breakout Headers and Jumpers The SmartRF06EB has several breakout headers, giving access to all EM connector pins. An overview of the SmartRF06EB I/O breakout headers is given in Figure 16. Probe headers P406, P407, P411 and P412 give access to the I/O signals of the mounted EM. Breakout headers P403, P404 and P405 allow the user to map any EM I/O signal to any peripheral on the SmartRF06EB. The XDS bypass header (P408) makes it possible to disconnect the XDS100v3 Emulator onboard the EB from the EM. Using the 20-pin ARM JTAG header (P409) or the 10-pin ARM Cortex Debug Header (P410), it is possible to debug external targets using the onboard emulator. NOTE: By default, all jumpers are mounted on P403, P404, P405 and P408. The default configuration is assumed in this user’s guide unless otherwise stated. Evaluation Module Peripheral probe headers P406, P407, P411 20-pin ARM-JTAG Debug Header P409 I/O breakout headers P403, P404, P405 XDS bypass header P408 SmartRF06EB peripherals ACC, ALS, keys, LCD, LED, SD card XDS100v3 Emulator 10-pin Cortex Debug Header P410 UART back channel probe header P412 Figure 16 – SmartRF06EB I/O breakout overview 6.11.1 I/O Breakout Headers The I/O breakout headers on SmartRF06EB consist of pin connectors P406, P407, P411 and P412. P406, P407 and P411 are located at the top left side of SmartRF06EB. All EM signals available on these probe headers can be connected to or disconnected from SmartRF06EB peripherals using jumpers on headers P403, P404, P405. Probe header P412 is located near the bottom right corner of the SmartRF06EB. The signals available on P412 are connected to the XDS100v3 Emulator’s UART back channel using jumpers on header P408. The I/O breakout mapping between the SmartRF06EB and the mounted EM is given in Table 14. The leftmost column in the below table refers to the silk print seen on the SmartRF06EB. The rightmost column shows the corresponding CC2538 I/O pad on CC2538EM. Page 23/32 User’s Guide SWRU321A – May 2013 Probe header Silk print EB signal name EM connector CC2538EM I/O P406 RF1.2 RF1.4 RF1.5 RF1.6 RF1.8 RF1.10 RF1.11 RF1.12 RF1.13 RF1.14 LV_LED_3 LV_LED_4 NC LV_BTN_LEFT LV_BTN_RIGHT LV_BTN_UP LV_LCD_MODE LV_BTN_DOWN LV_LCD_RESET ¯¯¯¯¯¯¯¯¯¯¯¯¯¯ LV_BTN_SELECT RF1.2 RF1.4 RF1.5 RF1.6 RF1.8 RF1.10 RF1.11 RF1.12 RF1.13 RF1.14 PC2 PC3 PB1 PC4 PC5 PC6 PB2 PC7 PB3 PA3 P407 RF1.15 RF1.16_SCK RF1.17 RF1.18_MOSI RF1.20_MISO RF2.5 RF2.6 RF2.8 RF2.10 RF2.11 LV_3.3V_EN LV_SPI_SCK LV_LCD_CS ¯¯¯¯¯¯¯¯¯¯ LV_SPI_MOSI LV_SPI_MISO LV_ALS_OUT LV_ALS_PWR LV_ACC_PWR LV_ACC_CS ¯¯¯¯¯¯¯¯¯¯¯ LV_LED_1 RF1.15 RF1.16 RF1.17 RF1.18 RF1.20 RF2.5 RF2.6 RF2.8 RF2.10 RF2.11 PB4 PA2 PB5 PA4 PA5 PA6 PA7 PD4 PD5 PC0 P411 RF2.12 RF2.13 RF2.14 RF2.15_RESET RF2.16 ¯¯¯¯¯¯¯¯¯¯¯¯¯¯ LV_SDCARD_CS LV_LED_2 LV_ACC_INT2 LV_BTN_RESET ¯¯¯¯¯¯¯¯¯¯¯¯¯¯ LV_ACC_INT1 RF2.12 RF2.13 RF2.14 RF2.15 RF2.16 PD0 PC1 PD1 nRESET PD2 P412 EM_UART_RX EM_UART_TX EM_UART_CTS EM_UART_RTS RF1.7_UART_RX RF1.9_UART_TX RF1.3_UART_CTS RF2.18_UART_RTS RF1.7 RF1.9 RF1.3 RF2.18 PA0 PA1 PB0 PD3 Table 14 – SmartRF06EB I/O breakout overview 6.11.2 XDS100v3 Emulator Bypass Headers The XDS100v3 Emulator bypass header, P408, is by default mounted with jumpers (Figure 17), connecting the XDS100v3 Emulator to a mounted EM or external target. By removing the jumpers on P408, the XDS100v3 Emulator may be disconnected from the target. Figure 17 – XDS100v3 Emulator Bypass Header (P408) Page 24/32 User’s Guide SWRU321A – May 2013 6.11.3 20-pin ARM JTAG Header The SmartRF06EB comes with a standard 20-pin ARM JTAG header [8] (Figure 18), enabling the user to debug an external target using the XDS100v3 Emulator. The pin-out of the ARM JTAG header is given in Table 15. Chapter 7 has more information on how to debug an external target using the XDS100v3 Emulator onboard the SmartRF06EB. Figure 18 – 20-pin ARM JTAG header (P409) Pin Signal Description EB signal name P409.1 P409.2 P409.3 P409.4 P409.5 P409.6 P409.7 P409.8 P409.9 P409.10 P409.11 P409.12 P409.13 P409.14 P409.15 P409.16 P409.17 P409.18 P409.19 P409.20 VTRef VSupply nTRST GND TDI GND TMS GND TCK GND RTCK GND TDO GND nSRST GND DBGRQ GND DBGACK GND Voltage reference Voltage supply Test Reset Ground Test Data In Ground Test Mode Select Ground Test Clock Ground Return Clock Ground Test Data Out Ground System Reset Ground Debug Request Ground Debug Acknowledge Ground VDD_SENSE NC NC GND RF2.17_JTAG_TDI GND RF2.4_JTAG_TMS GND RF2.1_JTAG_TCK GND NC GND RF2.19_JTAG_TDO GND ¯¯¯¯¯¯¯¯¯¯¯¯¯ RF2.15_RESET GND NC GND NC GND Table 15 – 20-pin ARM JTAG header pin-out (P409) Page 25/32 XDS bypass header P408.19-20 P408.5-6 P408.3-4 P408.1-2 P408.7-8 P408.9-10 User’s Guide SWRU321A – May 2013 6.11.4 10-pin ARM Cortex Debug Header The SmartRF06EB comes with a standard 10-pin ARM Cortex debug header [8] (Figure 19), enabling the user to debug an external target using the XDS100v3 Emulator. The ARM Cortex debug header is located near the right hand edge of the EB. The header pin-out is given in Table 16. Chapter 7 has more information on how to debug an external target using the XDS100v3 Emulator onboard the SmartRF06EB. Figure 19 – 10-pin ARM Cortex Debug header (P410) Pin Signal Description EB signal name P410.1 P410.2 P410.3 P410.4 P410.5 P410.6 P410.7 P410.8 P410.9 P410.10 VCC TMS GND TCK GND TDO KEY TDI GNDDetect nRESET Voltage reference Test Mode Select Ground Test Clock Ground Test Data Out Key Test Data In Ground detect System Reset VDD_SENSE RF2.4_JTAG_TMS GND RF2.1_JTAG_TCK GND RF2.19_JTAG_TDO NC RF2.17_JTAG_TDI GND ¯¯¯¯¯¯¯¯¯¯¯¯¯ RF2.15_RESET XDS bypass header P408.19-20 P408.3-4 P408.1-2 P408.7-8 P408.5-6 P408.9-10 Table 16 – 10-pin ARM Cortex Debug header pin-out (P410) Page 26/32 User’s Guide SWRU321A – May 2013 6.12 Current Measurement The SmartRF06EB provides two options for easy measurements of the current consumption of a mounted EM. The following sections describe these two options in detail. 6.12.1 High-side current sensing The SmartRF06EB comes with a current sensing unit for measuring the current consumption of the mounted EM (Figure 20). The current sensing setup is “high-side”, that is, it measures the current going to the mounted EM. The current is converted to a voltage, available at the CURMEAS_OUTPUT test point (TP11), located near the right edge of the SmartRF06EB. Using the SmartRF06EB together with for example an oscilloscope makes it easy to measure the EM current consumption as a function of time. The relationship between the voltage measured at CURMEAS_OUTPUT, V CURMEAS, and the EM current consumption, IEM, is given by Equation 1 below. I EM V CURMEAS (1) 15 IEM To EM 0.15 Ohm G = 100 VCURMEAS Figure 20 – Simplified schematic of high-side current sensing setup 6.12.2 Current Measurement Jumper SmartRF06EB has a current measurement header, J503, for easy measurement of EM current consumption. Header J503 is located on the upper right hand side of the EB. By replacing the jumper with an ammeter, as shown in Figure 21, the current consumption of the mounted EM can be measured. Figure 21 – Measuring current consumption using jumper J503 Page 27/32 User’s Guide SWRU321A – May 2013 7 Debugging an external target using SmartRF06EB You can easily use XDS100v3 Emulator onboard the SmartRF06EB to debug an external target. It is in this chapter assumed that the target is self-powered. When debugging an external, self-powered target using SmartRF06EB, make sure to remove the jumper from the current measurement header (J503) as shown in the second scenario of Figure 22. In this scenario, the onboard XDS100v3 senses the target voltage of the external target. In the left side scenario of the same figure, the XDS100v3 senses the target voltage of the EB’s EM domain. Having a jumper mounted on header J503 when debugging an external target will cause a conflict between the EB’s EM domain supply voltage and the target’s supply voltage. This may result in excess currents, damaging the onboard components of the SmartRF06EB or the target board. In Figure 22, the right hand side scenario shows how it is possible to debug an EM mounted on the SmartRF06EB using an external debugger. In this scenario, all the jumpers must be removed from the SmartRF06EB header P408 to avoid signaling conflicts between the onboard XDS100v3 Emulator and the external debugger. 06EB XDS + EM 06EB XDS + external target External debugger + EM EM EM EM (EM domain) (EM domain) (EM domain) J503 (mounted) P408 (jumpers on) Current measurement jumper XDS bypass header XDS100v3 J503 J503 (not mounted) (mounted) P409/P410 Ext. target Debug header (Target VDD) P409/P410 P408 P408 (jumpers on) (jumpers off) XDS100v3 External debugger XDS100v3 Figure 22 – Simplified connection diagram for different debugging scenarios Page 28/32 User’s Guide SWRU321A – May 2013 7.1 20-pin ARM JTAG Header The SmartRF06EB has a standard 20-pin ARM JTAG header mounted on the right hand side (P409). Make sure all the jumpers on the XDS bypass header (P408) are mounted and that the jumper is removed from header J503. Connect the external board to the 20-pin ARM JTAG header (P409) using a 20-pin flat cable as seen in Figure 23. Make sure pin 1 on P409 matches pin 1 on the external target. See sections 6.11.3 and 6.11.2 for more info about the 20-pin ARM JTAG header and the XDS bypass header, respectively. Figure 23 – Debugging external target using SmartRF06EB 7.2 10-pin ARM Cortex Debug Header The SmartRF06EB has a standard 10-pin ARM Cortex Debug header mounted on the right hand side (P410). Make sure all the jumpers on the XDS bypass header (P408) are mounted and that the jumper is removed from header J503. Connect the external board to the 10-pin ARM JTAG header using a 10-pin flat cable. Make sure pin 1 on P410 matches pin 1 on the external target See sections 6.11.4 and 6.11.2 for more info about the 10-pin ARM Cortex Debug header and the XDS bypass header, respectively. Page 29/32 User’s Guide SWRU321A – May 2013 7.3 Custom Strapping If the external board does not have a 20-pin ARM JTAG connector nor a 10-pin ARM Cortex connector, the needed signals may be strapped from the onboard XDS100v3 Emulator to the external target board. Make sure all the jumpers on the XDS bypass header (P408) are mounted and that the jumper is removed from header J503. Table 17 shows the signals that must be strapped between the SmartRF06EB and the target board. Table 18 shows additional signals that are optional or needed for debugging using 4-pin JTAG. Figure 24 shows where the signals listed in Table 17 and Table 18 can be found on the 20-pin ARM JTAG header. EB Signal Name EB Breakout Description VDD_SENSE GND RF2.1_JTAG_TCK RF2.4_JTAG_TMS P409.1 P409.4 P409.9 P409.7 Target voltage supply Common ground for EB and external board Test Clock Test Mode Select Table 17 – Debugging external target: Minimum strapping (cJTAG support) EB Signal Name EB Breakout Description RF2.17_JTAG_TDI RF2.19_JTAG_TDO ¯¯¯¯¯¯¯¯¯¯¯¯¯ RF2.15_RESET P409.5 P409.13 P409.15 Test Data In (optional for cJTAG) Test Data Out (optional for cJTAG) Target reset signal (optional) Table 18 – Debugging external target: Optional strapping VDD_SENSE GND RF2.17_JTAG_TDI RF2.4_JTAG_TMS RF2.1_JTAG_TCK RF2.19_JTAG_TDO RF2.15_RESET 2-pin cJTAG + 4-pin JTAG Optional Figure 24 – ARM JTAG header (P409) with strapping to debug external target Page 30/32 User’s Guide SWRU321A – May 2013 8 Frequently Asked Questions Q1 A1 Nothing happens when I power up the evaluation board. Why? Make sure you have a power source connected to the EB. Verify that the power source selection switch (S502) is set correctly according to your power source. When powering the EB from either batteries or an external power source, S502 should be in “BAT” position. When powering the EB over USB, the switch should be in “USB” position. Also, make sure the EM current measurement jumper (J503) is short circuited. Q2 A2 Why are there two JTAG connectors on the SmartRF06EB, which one should I use? The SmartRF06EB comes with two different standard debug connectors, the 20-pin ARM JTAG connector (P409) and the compact 10-pin ARM Cortex debug connector (P410). These debug connectors are there to more easily debug external targets without the need of customized strapping. For more details on how to debug external targets using the SmartRF06EB, see chapter 7. Q3 A3 Can I use the SmartRF06EB to debug an 8051 SoC such as CC2530? No, you cannot debug an 8051 SoC using the SmartRF06EB. Q4 A4 When connecting my SmartRF06EB to my PC, no serial port appears. Why? It may be that the virtual COM port on the SmartRF06EB’s XDS100 channel B hasn’t been enabled. Section 4.1.2.1.1 describes how to enable the Vritual COM Port in the USB driver. Page 31/32 User’s Guide SWRU321A – May 2013 9 References [1] SmartRF Studio Product Page http://www.ti.com/tool/smartrftm-studio [2] FTDI USB Driver Page http://www.ftdichip.com [3] SmartRF Flash Programmer Product Page http://www.ti.com/tool/flash-programmer [4] XDS100 Emulator Product Page http://processors.wiki.ti.com/index.php/XDS100 [5] Electronic Assembly DOGM128-6 Datasheet http://www.lcd-module.com/eng/pdf/grafik/dogm128e.pdf [6] Bosch Sensortec BMA250 Datasheet http://ae-bst.resource.bosch.com/media/products/dokumente/bma250/bst-bma250ds002-05.pdf [7] Osram SFH 5711 http://www.osram-os.com [8] Cortex-M Debug Connectors http://infocenter.arm.com/help/topic/com.arm.doc.faqs/attached/13634/cortex_debu g_connectors.pdf 10 Document History Revision Date Description/Changes SWRU321A 2013-05-21 SWRU321 2012-09-07 Minor fixes to Figure 4. Fixed incorrect EM mapping in Table 11. Added steps for installing SmartRF06EB on Linux. Initial version. Page 32/32 User’s Guide SWRU321A – May 2013 Appendix A Schematics SmartRF06EB 1.2.1 FIDUCIAL_MARK_1mm FM1 FIDUCIAL_MARK_1mm FIDUCIAL_MARK_1mm FM2 FM3 1 1 1 FIDUCIAL_MARK_1mm FIDUCIAL_MARK_1mm FIDUCIAL_MARK_1mm FM4 FM5 FM6 1 1 TESTPOINT_PAD TP12 HOLE_3 H1 XDS100v3 - FPGA EM INTERFACE/ LEVEL SHIFTERS 1 TESTPOINT_PAD TP13 HOLE_3 H2 HOLE_3 H3 HOLE_3 H4 XDS100v3 - FTDI POWER SUPPLY HIGH VOLTAGE PERIPHERALS LOW VOLTAGE PERIPHERALS CONTRACT NO. COMPANY NAME Texas Instruments DWG APPROVALS DATE DRAWN MAW 12/07/12 SIZE CHECKED 13/07/12 A3 ISSUED 13/07/12 SmartRF06EB SCALE FSCM NO. - Top Level DWG NO. SHEET REV. 1.2.1 1(7) P3.3VXDS GND R33 R_51_0402_G 4 3 1 2 CLK_100M 2 1 VCCPLF RESET_N C26 1 C34 C_15N_0402_X7R_K_25 2 2 1 TPD4E002 U7 2 1 R54 R_5K1_0402_J VDD OUTPUT 2 1 STANDBY TPD4E002 U12 1 T_EMU5 C27 C_4U7_0603_X5R_K_6 3 T_EMU3 UART_EN_N IO1 GND IO4 T_EMU4 4 GND 1 T_DIS IO1 2 TPD4E002 IO2 5 IO3 T_TRST 3 T_TVD 1 IO4 GND TPD4E002 IO2 IO3 5 T_TMS 4 T_EMU2 2 J5 2 R1 L_BEAD_102_0402 1 2 ASDM C25 2 P3.3VXDS +1.5V 1 C_100N_0402_X5R_K_10 1 R49 R_1K0_0402_F P3.3VXDS O1 ASDM 100.000MHZ C_4U7_0603_X5R_K_6 P3.3VXDS P3.3VXDS 2 PINROW_SMD_1X2_2.54MM TPD4E002 U8 1 IO1 2 T_TDI 3 T_TCK 1 IO4 GND TPD4E002 IO2 IO3 5 T_RTCK 4 T_TDO TPD4E002 U9 IO1 2 TCK TDI 50 P3.3VXDS TMS GND GBB0/IO37RSB0 GBB1/IO38RSB0 GBA0/IO39RSB0 VMV1 GBA1/IO40RSB0 85 84 83 82 81 80 79 78 77 76 VTARGET 1 2 R15 R_51_0402_G R18 R_51_0402_G 1 1 2 2 R16 R_51_0402_G R23 R_51_0402_G R17 R_51_0402_G R22 R_470_0402_F 1 1 1 1 R21 1 R20 2 2 2 2 R_470_0402_F 2 2 2 1 T_TMS T_TDI PWRGOOD P3.3VXDS T_TDO P3.3VXDS T_RTCK T_TCK T_EMU0 T_SRST 1 PWRGOOD 2 T_EMU1 3 R_470_0402_F 4 5 V_USB OUTA INAINA+ V+ U6 OPA2363 OUTB INB- V- INB+ ENA ENB R27 R_1K0_0402_F 10 9 V_USB 1 2 Q1 BC846 1 2 1 8 7 2 3 6 GNDQ VMV0 GBA2/IO41RSB0 IO42RSB0 GBB2/IO43RSB0 GBC2/IO45RSB0 IO47RSB0 VCC GND VCCIB0 GCC1/IO51RSB0 GCC0/IO52RSB0 GCA1/IO55RSB0 GCA0/IO56RSB0 GCB2/IO58RSB0 GCC2/IO59RSB0 GDC1/IO61RSB0 GDC0/IO62RSB0 GDA1/IO65RSB0 VJTAG TRST TDO NC VPUMP GND OPA2363 Testpoint_Circle_40mils Testpoint_Circle_40mils TP8 TP9 P1.8V 2 1 VTARGET 1 T_TVD 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 2 1 2 C_100N_0402_X5R_K_10 49 86 2 48 GBC1/IO36RSB0 P1.5V 1 PRG_TMS IO32RSB0 GBC0/IO35RSB0 T_EMU3 88 87 ADV_MODE T_TMS C24 PRG_TDI PRG_TMS GDA2/IO70RSB1 R_51_0402_G ADV_MODE C_4U7_0603_X5R_K_6 47 GDB2/IO71RSB1 R53 2 CDBP0130L-G 1 R43 PRG_TCK GDC2/IO72RSB1 2 R_10K_0402_F 46 R_10K_0402_F 1 R50 R_1K0_0402_F 45 IO28RSB0 R47 T_EMU4 C23 PRG_TDO IO25RSB0 2 D1 R44 2 R_10K_0402_F PRG_TDO P3.3VXDS IO75RSB1 2 2 PRG_TDI 44 IO81RSB1 1 R48 R_10K_0402_F 43 R_51_0402_G 1 T_EMU2 1 PRG_TMS IO19RSB0 IO22RSB0 89 R_51_0402_G R52 EXT_SELECT T_EMU5 C22 42 IO84RSB1 VCCIB0 90 R51 EXT_SELECT C_100N_0402_X5R_K_10 PRG_TCK IO87RSB1 GND 91 2 2 41 VCC 92 2 R_51_0402_G 1 R46 40 VCCIB1 IO15RSB0 93 1 R55 T_DIS T_TRST R_10K_0402_F SUSPEND ALT_FUNC GND IO13RSB0 94 2 R_51_0402_G 1 P3.3VXDS VCC 1 P3.3VXDS 39 IO11RSB0 95 T_DIS 1 R19 1 38 IO09RSB0 96 R31 37 IO93RSB1 IO07RSB0 97 2 P1.5V IO94RSB1 GAC1/IO05RSB0 98 The XDS100 is connected to the EM through connector P408. See the EM interface page for details. R_10K_0402_F 36 IO95RSB1 GAC0/IO04RSB0 99 1 TCK IO96RSB1 GAB1/IO03RSB0 LED_EL19-21SRC 2 D4 R29 35 GAB0/IO02RSB0 VTARGET 2 34 TDI IO97RSB1 GAA1/IO01RSB0 100 R_120K_0402_F 33 TDO IO99RSB1 GAA0/IO00RSB0 2 TMS IO100RSB1 T_SRST 1 R30 32 GEC2/IO104RSB1 IO102RSB1 T_EMU1 4 P3.3VXDS 1 31 TRST GEB2/IO105RSB1 P3.3VXDS A3PN125-VQFP R_120K_0402_F EMU_EN GEA2/IO106RSB1 A3PN125-ZVQG100 EMU0 30 3 R42 R_220_0402_J 29 4 R41 R_10K_0402_F 28 RTCK 5 1 SRST_OUT 6 5 2 27 7 IO3 R12 R_0_0402 CLK_FAIL 8 TPD4E002 IO2 1 26 1 GND TVD 2 GAA2/IO67RSB1 IO68RSB1 GAB2/IO69RSB1 IO132RSB1 GAC2/IO131RSB1 IO130RSB1 IO129RSB1 GND GFB1/IO124RSB1 GFB0/IO123RSB1 VCOMPLF GFA0/IO122RSB1 VCCPLF GFA1/IO121RSB1 GFA2/IO120RSB1 VCC VCCIB1 GEC0/IO111RSB1 GEB1/IO110RSB1 GEB0/IO109RSB1 GEA1/IO108RSB1 GEA0/IO107RSB1 VMV1 GNDQ 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 GND GND GND UART_EN_N GND VCCPLF GND P3.3VXDS POD_RLS EMU1 CBL_DIS DTSA_BYP RESET_N P3.3VXDS P1.5V CLK_100M U11 IO4 GND 3 T_EMU0 TP5 TP6 TP7 PRG_TCK Testpoint_Circle_40mils PRG_TRST 2 R25 R_120K_0402_F 2 1 C21 C_100N_0402_X5R_K_10 2 1 PRG_TDI Testpoint_Circle_40mils VTARGET Testpoint_Circle_40mils P1.5V PRG_TMS VTARGET TP4 Testpoint_Circle_40mils PRG_TDO PRG_TRST P3.3VXDS TP3 PRG_TDO P3.3VXDS R24 R_5K1_0402_J 1 Testpoint_Circle_40mils CONTRACT NO. COMPANY NAME Texas Instruments APPROVALS DATE DRAWN MAW 12/07/12 CHECKED 13/07/12 ISSUED 13/07/12 DWG SmartRF06EB - XDS100v3 - FPGA SIZE FSCM NO. DWG NO. A3 SCALE SHEET REV. 1.2.1 2(7) 1 C16 2 C_100N_0402_X5R_K_10 C14 C12 1 2 C_100N_0402_X5R_K_10 1 2 C_100N_0402_X5R_K_10 C11 C9 1 2 C_100N_0402_X5R_K_10 1 2 C_4U7_0603_X5R_K_6 C6 C5 1 2 C_100N_0402_X5R_K_10 1 2 P3.3VXDS P3.3VXDS P3.3VXDS P3.3VXDS P3.3VXDS P1.8V C_100N_0402_X5R_K_10 C4 C3 1 2 P1.8V C_100N_0402_X5R_K_10 1 2 P1.8V C_4U7_0603_X5R_K_6 C31 C30 1 2 P1.8V C_100N_0402_X5R_K_10 1 2 +1.5V C_100N_0402_X5R_K_10 C29 C28 1 2 +1.5V C_100N_0402_X5R_K_10 1 2 +1.5V C_4U7_0603_X5R_K_6 +1.5V P3.3VXDS R7 L_BEAD_102_0402 2 1 1 1 C20 C_100N_0402_X5R_K_10 C19 2 2 C_4U7_0603_X5R_K_6 P3.3VXDS R8 L_BEAD_102_0402 1 C17 C_100N_0402_X5R_K_10 49 3 NC TPD2E001 IO1 1 4 GND 1 2 VBUS 2 3 ID 4 6 Shield 7 DM DP VCCIO VCCIO VCCIO ACBUS0 ACBUS1 14 REF ACBUS2 RESET ACBUS3 ACBUS4 ACBUS5 ACBUS6 1 R_0_0402 R2 2 1 Shield ADBUS0 ADBUS1 ADBUS2 ADBUS3 ADBUS4 ADBUS5 ADBUS6 ADBUS7 VREGOUT USBDP 8 6 5 GND VREGIN USBDM7 2 D+ R10 R_12K_0402_F D- R_1K0_0402_F R9 2 P1 USB-B_MICRO 5 IO2 56 EEPROM_CS 63 EEPROM_CLK 62 EEPROM_DATA 61 2 P3.3VXDS ACBUS7 EECS EECLK EEDATA FT2232H BDBUS0 BDBUS1 BDBUS2 OSCI BDBUS3 3 BDBUS4 CLK 2 2 R4 R_1K0_0402_F 1 R3 R_1K0_0402_F 93AA46B DIN CS 6 1 5 EEPROM_CS 4 EEPROM_CLK P3.3VXDS 2 BDBUS6 BDBUS7 4 1 C13 TEST 3 1 2 13 C18 2 BCBUS0 C_27P_0402_NP0_J_50 BCBUS1 BCBUS2 BCBUS3 BCBUS4 BCBUS5 BCBUS6 BCBUS7 C8 C_100N_0402_X5R_K_10 PWREN 2 GND GND GND 5 GND 1 GND GND 10 GND SUSPEND 16 24 TCK TDI TDO TMS TRST EMU_EN EMU0 RTCK 26 SRST_OUT 27 CLK_FAIL 28 TVD 29 POD_RLS 30 EMU1 32 CBL_DIS 33 DTSA_BYP 34 ALT_FUNC 38 PRG_TCK 39 PRG_TDI 40 PRG_TDO 41 PRG_TMS 43 PRG_TRST 17 18 19 21 22 23 44 V_USB 45 46 48 52 53 54 1 55 57 LED_EL19-21SYGC 58 2 D2 59 60 PWREN 36 SUSPEND PWREN GND 1 AGND 3 GND VCC Y1 X_12.000/30/30/10/20 C_27P_0402_NP0_J_50 1 R6 R_2K7_0402_F 2 DO 1 2 U1 93AA46B 1 2 EEPROM_DATA OSCO BDBUS5 1 R5 R_1K0_0402_F P3.3VXDS P3.3VXDS P3.3VXDS U4 FT2232HL 2 50 VCC 42 31 R28 R_270_0402_F U3 TPD2E001 20 64 1 VBUS 37 VCCIO 12 VCORE 9 VPLL VPHY 4 VCORE 1 P3.3VXDS P3.3VXDSP1.8V 1 P3.3VXDS P1.8V 1 C15 2 2 C_4U7_0603_X5R_K_6 VCORE 2 11 15 25 35 47 51 CONTRACT NO. COMPANY NAME Texas Instruments APPROVALS DATE DRAWN MAW 12/07/12 CHECKED 13/07/12 ISSUED 13/07/12 DWG SmartRF06EB - XDS100v3 - FTDI SIZE FSCM NO. DWG NO. A3 SCALE SHEET REV. 1.2.1 3(7) EM DEBUG CONNECTION EM CONNECTORS RF1 SMD_HEADER_2X10 1 2 RF1.2 3 4 RF1.4 5 6 RF1.6 7 8 RF1.8 9 10 RF1.10 11 12 RF1.12 13 14 RF1.14 15 16 RF1.16_SPI_SCK 17 18 RF1.18_SPI_MOSI 19 20 RF1.20_SPI_MISO GND RF1.3_UART_CTS RF1.5 RF1.7_UART_RX RF1.9_UART_TX RF1.11 RF1.13 RF1.15 RF1.17 GND RF2.1_JTAG_TCK RF_VDD2 RF2.5 RF_VDD1 RF_VDD1 RF2.11 RF2.13 RF2.15_RESET RF2.17_JTAG_TDI RF2.19_JTAG_TDO Bypass jumper block for connection between EM and XDS100v3 RF2 SMD_HEADER_2X10 1 2 GND 3 4 RF2.4_JTAG_TMS 5 6 RF2.6 7 8 RF2.8 9 10 RF2.10 11 12 RF2.12 13 14 RF2.14 15 16 RF2.16 17 18 RF2.18_UART_RTS 19 20 GND P408 T_TCK 1 2 RF2.1_JTAG_TCK T_TMS 3 4 RF2.4_JTAG_TMS T_TDI 5 6 RF2.17_JTAG_TDI T_TDO 7 8 RF2.19_JTAG_TDO T_SRST 9 10 RF2.15_RESET T_EMU3 11 12 RF1.7_UART_RX T_EMU2 13 14 RF1.9_UART_TX T_EMU5 15 16 RF1.3_UART_CTS T_EMU4 17 18 RF2.18_UART_RTS 19 20 VDD_SENSE T_TVD PINROW_SMD_2X10_2.54MM EM <--> EB BREAKOUT and PROBE HEADERS 20-pin ARM JTAG Connector 10-pin ARM Cortex JTAG Connector P409 VDD_SENSE 1 RF1.5 RF1.6 LV_BTN_RIGHT 9 10 RF1.8 LV_BTN_UP 11 12 RF1.10 LV_LCD_MODE 13 14 RF1.11 LV_BTN_DOWN 15 16 RF1.12 LV_LCD_RESET 17 18 RF1.13 LV_BTN_SELECT 19 20 RF1.14 5 6 7 8 9 10 RF1.2 RF1.4 RF1.5 RF1.6 RF1.8 RF1.10 RF1.11 RF1.12 RF1.13 RF1.14 LV_SDCARD_CS 1 2 RF2.12 LV_LED_2 3 4 RF2.13 4 GND 5 6 GND RF2.4_JTAG_TMS 7 8 LV_ACC_INT2 5 6 RF2.14 GND RF2.1_JTAG_TCK 9 10 LV_BTN_RESET 7 8 RF2.15_RESET GND 11 12 GND 9 10 RF2.16 LV_ACC_INT1 PINROW_SMD_2X5_2.54MM RF2.19_JTAG_TDO 13 14 GND RF2.15_RESET 15 16 GND 17 18 GND 19 20 GND RF1.15 4 RF1.16_SPI_SCK LV_LCD_CS 5 6 RF1.17 LV_SPI_MOSI 7 8 RF1.18_SPI_MOSI LV_SPI_MISO 9 10 RF1.20_SPI_MISO LV_ALS_OUT 11 12 RF2.5 LV_ALS_PWR 13 14 RF2.6 LV_ACC_PWR 15 16 RF2.8 LV_ACC_CS 17 18 RF2.10 LV_LED_1 19 20 RF2.11 6 7 8 9 10 1 2 3 4 5 RF2.12 RF2.13 RF2.14 RF2.15_RESET RF2.16 LO_VDD P412 1 RF_VDD1 2 1 C401 1 2 C402 Optional RC filter EM CURRENT MEASUREMENT 1 2 3 4 5 RF1.7_UART_RX RF1.9_UART_TX RF1.3_UART_CTS RF2.18_UART_RTS 6 TP10 RF_VDD2 LO_VDD Testpoint_Circle_40mils R502 R_0R15_0603_F J503 1 VDD_SENSE 1 VDD_MEASURED 2 PINROW_SMD_1X2_2.54MM 1.6M 1 2 1 2 OUT GND LV_BTN_RESET INA216 1.6M 34 R1 R2 S606 PUSH_BUTTON_SKRAAK 12 2 2 3 RESET 1 IN- 1 IN+ C_100N_0402_X5R_K_10 C507 PINROW_1X6 P404 PINROW_SMD_2X10_2.54MM VDD_MEASURED 2 P411 RF2.4_JTAG_TMS RF2.1_JTAG_TCK RF2.19_JTAG_TDO RF2.17_JTAG_TDI RF2.15_RESET PINROW_SMD_2X10_2.54MM R402 R_0_0603 2 2 3 5 PINROW_1X10 1 LV_SPI_SCK 4 PINROW_1X5 LV_3.3V_EN 3 2 4 6 8 10 C_0603 2 RF1.15 RF1.16_SPI_SCK RF1.17 RF1.18_SPI_MOSI RF1.20_SPI_MISO RF2.5 RF2.6 RF2.8 RF2.10 RF2.11 P410 1 3 5 7 9 PINROW_SMD_2X5_1.27MM P407 1 VDD_SENSE C_100N_0402_X5R_K_10 C404 8 4 C_100N_0402_X5R_K_10 C403 7 3 C_0805 LV_BTN_LEFT 6 RF1.4 PINROW_1X10 5 3 RF2.17_JTAG_TDI P406 2 4 2 C_100N_0402_X5R_K_10 C508 3 1 U504 LV_LED_4 P405 INA216A3 LV_LED_3 P403 PINROW_SMD_2X10_2.54MM RF1.2 1 2 TP11 1 2 TP20 4 CURMEAS_OUTPUT TESTPIN_SMALL TESTPIN_SMALL Rshunt = 0.15 Ohm Gain = 100 Vin = Ishunt x Rshunt Vout = Vin x Gain Saturation point for INA216 ----------------------------Vout_max = LO_VDD (2.1V to 3.6V) Vin_max = LO_VDD / 100 = 21mV to 36mV Ishunt_max = 140mA to 240mA CONTRACT NO. COMPANY NAME Texas Instruments APPROVALS DATE DRAWN MAW 12/07/12 CHECKED 13/07/12 ISSUED 13/07/12 DWG SmartRF06EB SIZE FSCM NO. EM Interface / Level Shifters DWG NO. A3 SCALE SHEET REV. 1.2.1 4(7) BATTERIES VBAT 1 BAT54J L_2U2_0805_N_LQM21 2 3 L501 1 C501 U501 2 1 C502 1 2 2 1 2 3 R11 R_0_0402_3PORT_2-3 GND SW VIN C503 C_2U2_0402_X5R_M_6P3VDC 1 STAT ON/BYP 4 BATTERY or EXTERNAL C_2U2_0402_X5R_M_6P3VDC VOUT 5 1 2 J501 TPS62730 6 Testpoint_Circle_40mils V_UNREG TPS63031 1 2 10 FB 9 GND 1 8 VINA 7 PS 3 VOUT L2 PGND L1 6 EN VIN Thermal U502 2 4 P3.3V 2 1 L502 L_2U2_0805_N_LQM21 5 11 1 C504 C_2U2_0402_X5R_M_6P3VDC 2 LV_3.3V_EN BUCK (2.1V) MAIN ON/OFF SWITCH V_UNREG V_UNREG 2 REGULATOR BYPASS JUMPER TP18 Testpoint_Circle_40mils P2.1V C_2U2_0402_X5R_M_6P3VDC 3 1 V_UNREG PINROW_SMD_1X2_2.54MM + R501 R_47K_0402_F 2 1 CONNECTOR FOR EXTERNAL POWER J502 B502 B503 BUCK/BOOST (3.3V) BATTERY or EXTERNAL ON OFF VBUS 2.1V REG VBAT 3.3V REG V_UNREG USB (5V) 1 2 3 6 5 4 S501 SMD_SWITCH_DPDT POWER SELECT SWITCH V_USB POWERED from BATTERY or External Power Supply 3.3V FOR HV PERIPHERALS LO_VDD HI_VDD USB SMD_SWITCH_DPDT S502 Software controlled switch for enabling the "High Voltage" domain for board peripherals. U601 6 1 5 2 3 P3.3V 4 P2.1V TPS22902 2 4 VIN VOUT ON GND 1 3 R403 XDS100v3 VOLTAGE REGULATORS P3.3VXDS P3.3VXDS U2 TPS73533 4 VOUT NC NR EN TPS73533 GND 1 2 3 GND 8 7 1 2 POWERED from USB (XDS100v3) 2.1V FOR EM and LV PERIPHERALS 1 2 TP1 Testpoint_Circle_40mils 2 VIN C1 C_100N_0402_X5R_K_10 1 2 5 C2 C_18N_0603_X7R_J_50 1 6 TP2 Testpoint_Circle_40mils USB TO 3.3V V_USB C10 C_100N_0402_X5R_K_10 2 XDS 3.3V R_10K_0402_F P3.3VXDS 1 LV_3.3V_EN C7 C_4U7_0603_X5R_K_6 P3.3VXDS +1.5V 1 2 1 SUSPEND 2 3 VIN GND EN VOUT TLV70015 NC4 5 4 C33 C_100N_0402_X5R_K_10 TP19 U5 TLV70015 1 R32 R_10K_0402_F V_USB Testpoint_Circle_40mils USB TO 1.5V (FPGA) 2 + 1 CR2032_SOCKET 2 V_UNREG 1 2 TP17 2 PINROW_SMD_1X2_2.54MM B501 D3 + 1 C32 C_100N_0402_X5R_K_10 1XAAA_KEYSTONE 1XAAA_KEYSTONE BATTERY REGULATORS 2 1 2 CONTRACT NO. COMPANY NAME Texas Instruments DWG SmartRF06EB - APPROVALS DATE DRAWN MAW 12/07/12 SIZE CHECKED 13/07/12 A3 ISSUED 13/07/12 SCALE FSCM NO. Power Supply DWG NO. SHEET REV. 1.2.1 5(7) MICROSD LEVEL SHIFTERS HI_VDD LO_VDD J601 MICROSD-SPI N/A CS DI/MOSI VDD SCLK GND DO/MISO N/A MicroSD SPI-Mode 1 C405 C_100N_0402_X5R_K_10 2 HI_VDD 1 C406 C_100N_0402_X5R_K_10 2 LO_VDD 1 2 HI_VDD HV_SDCARD_CS HV_SPI_MOSI 3 U401 SN74AVC4T245 4 5 1 HV_SPI_SCK 6 VCCA 2 7 HV_SPI_MISO 1DIR 2DIR 1A1 1A2 2A1 2A2 GND 3 8 4 LV_SPI_SCK LV_SPI_MOSI LV_SPI_MISO HI_VDD 5 6 7 8 1 C613 C_100N_0402_X5R_K_10 LO_VDD 2 16 VCCB 1OE 2OE 1B1 1B2 2B1 2B2 GND 15 LV_3.3V_EN 14 LV_SDCARD_CS 13 HV_SPI_SCK 12 HV_SPI_MOSI 11 HV_SPI_MISO 10 9 HI_VDD LO_VDD LO_VDD LO_VDD 1 2 1 2 R_10K_0402_F R_10K_0402_F R612 1 R602 2 1 2 R_10K_0402_F R601 C407 C_100N_0402_X5R_K_10 1 C408 C_100N_0402_X5R_K_10 2 LO_VDD HI_VDD U402 SN74AVC4T245 1 2 3 4 LV_LCD_RESET LV_LCD_CS LV_LCD_MODE LV_SDCARD_CS 5 6 7 8 VCCA 1DIR 2DIR 1A1 1A2 2A1 2A2 GND 16 VCCB 1OE 2OE 1B1 1B2 2B1 2B2 GND 15 LV_3.3V_EN 14 LV_3.3V_EN 13 HV_LCD_RESET 12 HV_LCD_CS 11 HV_LCD_MODE 10 HV_SDCARD_CS 9 LEVEL SHIFTERS TRANSLATION : 2 U401: U402: LO HI 1A1 --> 1B1 1A2 --> 1B2 2A1 <-- 2B1 2A2 <-- 2B2 LO HI 1A1 --> 1B1 1A2 --> 1B2 2A1 --> 2B1 2A2 --> 2B2 1 R13 R_10K_0402_F LO_VDD LV_3.3V_EN 3 LV_3.3V_EN LCD HI_VDD TP14 Testpoint_Circle_40mils Q2 2N7002F 1 TP15 Testpoint_Circle_40mils 2 C_1U_0805_X7R_K_16 C604 C610 C_1U_0805_X7R_K_16 C_1U_0805_X7R_K_16 1 C601 2 C_1U_0402_X5R_K_6P3 1 V0 NC(C3-) C609 2 3 R_0_0603 R615 1 2 R_0_0603 R614 2 R_0_0603 R606 1 C608 2 C_1U_0805_X7R_K_16 2 V1 NC(C2-) SIP_SOCKET_SMD_1X3_2.54MM 1 P4 SIP_SOCKET_SMD_1X3_2.54MM 1 P3 2 1 C607 2 C_1U_0805_X7R_K_16 3 V2 2 1 1 C606 2 C_1U_0805_X7R_K_16 4 V3 NC(C1-) DOGM128W-6_NO_CON 1 C605 C_1U_0805_X7R_K_16 5 V4 1 2 C_1U_0805_X7R_K_16 6 7 VSS CAP2N CAP2P 8 9 CAP1P C603 13 1 2 3 2 HV_SPI_MISO 1 LCD1 1 HV_SPI_MOSI HI_VDD INSERT: 1 pc SIP_SOCKET_SMD_1X20_2.54MM 2 pc SIP_SOCKET_SMD_1X3_2.54MM NC(A3+) NC(A2+) NC(A1+) 1 2 LCD SIP_SOCKET_SMD_1X20_2.54MM 1 2 R_39_0603 R605 2 R_39_0603 R604 R_39_0603 R603 2 HI_VDD 1 HI_VDD 1 HI_VDD VOUT 12 15 VSS 16 VDD2 14 17 VDD 18 SI 19 20 SCL A0 RST CS1B P2 2 1 10 HV_LCD_RESET HV_LCD_CS 2 CAP1N HV_SPI_SCK C602 HV_SPI_MOSI HV_LCD_MODE CAP3P 11 C_1U_0805_X7R_K_16 TP16 Testpoint_Circle_40mils HV_SPI_SCK CONTRACT NO. COMPANY NAME Texas Instruments DWG SmartRF06EB - APPROVALS DATE DRAWN MAW 12/07/12 SIZE CHECKED 13/07/12 A3 ISSUED 13/07/12 SCALE FSCM NO. High Voltage Peripherals DWG NO. SHEET REV. 1.2.1 6(7) 2 LED_EL19-21SRC 34 1 1 R_820_0402_G R607 S602 PUSH_BUTTON_SKRAAK 12 C615 C_100N_0402_X5R_K_10 LO_VDD 1 LV_BTN_SELECT LV_SPI_MISO LV_SPI_MOSI LV_ACC_CS 2 12 34 S604 PUSH_BUTTON_SKRAAK LV_SPI_SCK LV_BTN_UP LV_ACC_PWR GREEN 12 LV_ALS_OUT 3 LV_ALS_PWR LIGHT_SENSOR_SFH5711 1 2 1 2 2 1 R_680_0402_G R609 S605 PUSH_BUTTON_SKRAAK 12 U602 BMA250 SDO VDDIO SDx VDD BMA250 CSB NC 3-AXIS 11 PS Accelerometer INT1 12 SCx INT2 GNDIO GND 1 3 2 7 10 4 8 5 6 LV_ACC_PWR LV_ACC_INT1 LV_ACC_INT2 9 34 D603 1 4 Iout Accelerometer 1 R_680_0402_G R608 LED_EL19-21SYGC GND VDD LS601 Needs from 1.62V-3.6V 2 LV_LED_3 GND LV_BTN_RIGHT 34 S603 PUSH_BUTTON_SKRAAK D602 LED_EL19-21UYC_A2 1 2 2 YELLOW LV_LED_2 RECOMMENDED 2.3V-5.5V C614 12 2 LV_LED_1 1 D601 AMBIENT LIGHT SENSOR 2 ACCELEROMETER R613 LO_VDD 1 LV_BTN_LEFT R_22K_0603_G BUTTONS S601 PUSH_BUTTON_SKRAAK C_100N_0402_X5R_K_10 LEDS RED LV_BTN_DOWN C612 C_100N_0402_X5R_K_10 2 34 RED-ORANGE 2 1 D604 LV_LED_4 2 LED_EL19-21SURC 1 R_680_0402_G R610 CONTRACT NO. COMPANY NAME Texas Instruments DWG SmartRF06EB - APPROVALS DATE DRAWN MAW 12/07/12 SIZE CHECKED 13/07/12 A3 ISSUED 13/07/12 SCALE FSCM NO. Low Voltage Peripherals DWG NO. SHEET REV. 1.2.1 7(7) EVALUATION BOARD/KIT/MODULE (EVM) ADDITIONAL TERMS Texas Instruments (TI) provides the enclosed Evaluation Board/Kit/Module (EVM) under the following conditions: The user assumes all responsibility and liability for proper and safe handling of the goods. Further, the user indemnifies TI from all claims arising from the handling or use of the goods. Should this evaluation board/kit not meet the specifications indicated in the User’s Guide, the board/kit may be returned within 30 days from the date of delivery for a full refund. THE FOREGOING LIMITED WARRANTY IS THE EXCLUSIVE WARRANTY MADE BY SELLER TO BUYER AND IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESSED, IMPLIED, OR STATUTORY, INCLUDING ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE. EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE, NEITHER PARTY SHALL BE LIABLE TO THE OTHER FOR ANY INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES. Please read the User's Guide and, specifically, the Warnings and Restrictions notice in the User's Guide prior to handling the product. This notice contains important safety information about temperatures and voltages. For additional information on TI's environmental and/or safety programs, please visit www.ti.com/esh or contact TI. No license is granted under any patent right or other intellectual property right of TI covering or relating to any machine, process, or combination in which such TI products or services might be or are used. TI currently deals with a variety of customers for products, and therefore our arrangement with the user is not exclusive. TI assumes no liability for applications assistance, customer product design, software performance, or infringement of patents or services described herein. REGULATORY COMPLIANCE INFORMATION As noted in the EVM User’s Guide and/or EVM itself, this EVM and/or accompanying hardware may or may not be subject to the Federal Communications Commission (FCC) and Industry Canada (IC) rules. For EVMs not subject to the above rules, this evaluation board/kit/module is intended for use for ENGINEERING DEVELOPMENT, DEMONSTRATION OR EVALUATION PURPOSES ONLY and is not considered by TI to be a finished end product fit for general consumer use. It generates, uses, and can radiate radio frequency energy and has not been tested for compliance with the limits of computing devices pursuant to part 15 of FCC or ICES-003 rules, which are designed to provide reasonable protection against radio frequency interference. Operation of the equipment 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. General Statement for EVMs including a radio User Power/Frequency Use Obligations: This radio is intended for development/professional use only in legally allocated frequency and power limits. Any use of radio frequencies and/or power availability of this EVM and its development application(s) must comply with local laws governing radio spectrum allocation and power limits for this evaluation module. It is the user’s sole responsibility to only operate this radio in legally acceptable frequency space and within legally mandated power limitations. Any exceptions to this are strictly prohibited and unauthorized by Texas Instruments unless user has obtained appropriate experimental/development licenses from local regulatory authorities, which is responsibility of user including its acceptable authorization. For EVMs annotated as FCC – FEDERAL COMMUNICATIONS COMMISSION Part 15 Compliant Caution This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. FCC Interference Statement for Class A EVM devices This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense. FCC Interference Statement for Class B EVM devices This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: • Reorient or relocate the receiving antenna. • Increase the separation between the equipment and receiver. • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. • Consult the dealer or an experienced radio/TV technician for help. For EVMs annotated as IC – INDUSTRY CANADA Compliant This Class A or B digital apparatus complies with Canadian ICES-003. Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. Concerning EVMs including radio transmitters This device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device. Concerning EVMs including detachable antennas Under Industry Canada regulations, this radio transmitter may only operate using an antenna of a type and maximum (or lesser) gain approved for the transmitter by Industry Canada. To reduce potential radio interference to other users, the antenna type and its gain should be so chosen that the equivalent isotropically radiated power (e.i.r.p.) is not more than that necessary for successful communication. This radio transmitter has been approved by Industry Canada to operate with the antenna types listed in the user guide with the maximum permissible gain and required antenna impedance for each antenna type indicated. Antenna types not included in this list, having a gain greater than the maximum gain indicated for that type, are strictly prohibited for use with this device. Cet appareil numérique de la classe A ou B est conforme à la norme NMB-003 du Canada. Les changements ou les modifications pas expressément approuvés par la partie responsable de la conformité ont pu vider l’autorité de l'utilisateur pour actionner l'équipement. Concernant les EVMs avec appareils radio Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitation est autorisée aux deux conditions suivantes : (1) l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d'en compromettre le fonctionnement. Concernant les EVMs avec antennes détachables Conformément à la réglementation d'Industrie Canada, le présent émetteur radio peut fonctionner avec une antenne d'un type et d'un gain maximal (ou inférieur) approuvé pour l'émetteur par Industrie Canada. Dans le but de réduire les risques de brouillage radioélectrique à l'intention des autres utilisateurs, il faut choisir le type d'antenne et son gain de sorte que la puissance isotrope rayonnée équivalente (p.i.r.e.) ne dépasse pas l'intensité nécessaire à l'établissement d'une communication satisfaisante. Le présent émetteur radio a été approuvé par Industrie Canada pour fonctionner avec les types d'antenne énumérés dans le manuel d’usage et ayant un gain admissible maximal et l'impédance requise pour chaque type d'antenne. Les types d'antenne non inclus dans cette liste, ou dont le gain est supérieur au gain maximal indiqué, sont strictement interdits pour l'exploitation de l'émetteur. SPACER SPACER SPACER SPACER SPACER SPACER SPACER SPACER 【Important Notice for Users of this Product in Japan】 】 This development kit is NOT certified as Confirming to Technical Regulations of Radio Law of Japan If you use this product in Japan, you are required by Radio Law of Japan to follow the instructions below with respect to this product: 1. 2. 3. Use this product in a shielded room or any other test facility as defined in the notification #173 issued by Ministry of Internal Affairs and Communications on March 28, 2006, based on Sub-section 1.1 of Article 6 of the Ministry’s Rule for Enforcement of Radio Law of Japan, Use this product only after you obtained the license of Test Radio Station as provided in Radio Law of Japan with respect to this product, or Use of this product only after you obtained the Technical Regulations Conformity Certification as provided in Radio Law of Japan with respect to this product. Also, please do not transfer this product, unless you give the same notice above to the transferee. Please note that if you could not follow the instructions above, you will be subject to penalties of Radio Law of Japan. Texas Instruments Japan Limited (address) 24-1, Nishi-Shinjuku 6 chome, Shinjuku-ku, Tokyo, Japan http://www.tij.co.jp 【ご使用にあたっての注】 本開発キットは技術基準適合証明を受けておりません。 本製品のご使用に際しては、電波法遵守のため、以下のいずれかの措置を取っていただく必要がありますのでご注意ください。 1. 2. 3. 電波法施行規則第6条第1項第1号に基づく平成18年3月28日総務省告示第173号で定められた電波暗室等の試験設備でご使用いただく。 実験局の免許を取得後ご使用いただく。 技術基準適合証明を取得後ご使用いただく。 なお、本製品は、上記の「ご使用にあたっての注意」を譲渡先、移転先に通知しない限り、譲渡、移転できないものとします。 上記を遵守頂けない場合は、電波法の罰則が適用される可能性があることをご留意ください。 日本テキサス・インスツルメンツ株式会社 東京都新宿区西新宿6丁目24番1号 西新宿三井ビル http://www.tij.co.jp SPACER SPACER SPACER SPACER SPACER SPACER SPACER SPACER SPACER SPACER SPACER SPACER SPACER SPACER SPACER SPACER SPACER EVALUATION BOARD/KIT/MODULE (EVM) WARNINGS, RESTRICTIONS AND DISCLAIMERS For Feasibility Evaluation Only, in Laboratory/Development Environments. Unless otherwise indicated, this EVM is not a finished electrical equipment and not intended for consumer use. It is intended solely for use for preliminary feasibility evaluation in laboratory/development environments by technically qualified electronics experts who are familiar with the dangers and application risks associated with handling electrical mechanical components, systems and subsystems. It should not be used as all or part of a finished end product. Your Sole Responsibility and Risk. You acknowledge, represent and agree that: 1. 2. 3. 4. You have unique knowledge concerning Federal, State and local regulatory requirements (including but not limited to Food and Drug Administration regulations, if applicable) which relate to your products and which relate to your use (and/or that of your employees, affiliates, contractors or designees) of the EVM for evaluation, testing and other purposes. You have full and exclusive responsibility to assure the safety and compliance of your products with all such laws and other applicable regulatory requirements, and also to assure the safety of any activities to be conducted by you and/or your employees, affiliates, contractors or designees, using the EVM. Further, you are responsible to assure that any interfaces (electronic and/or mechanical) between the EVM and any human body are designed with suitable isolation and means to safely limit accessible leakage currents to minimize the risk of electrical shock hazard. You will employ reasonable safeguards to ensure that your use of the EVM will not result in any property damage, injury or death, even if the EVM should fail to perform as described or expected. You will take care of proper disposal and recycling of the EVM’s electronic components and packing materials. Certain Instructions. It is important to operate this EVM within TI’s recommended specifications and environmental considerations per the user guidelines. Exceeding the specified EVM ratings (including but not limited to input and output voltage, current, power, and environmental ranges) may cause property damage, personal injury or death. If there are questions concerning these ratings please contact a TI field representative prior to connecting interface electronics including input power and intended loads. Any loads applied outside of the specified output range may result in unintended and/or inaccurate operation and/or possible permanent damage to the EVM and/or interface electronics. Please consult the EVM User's Guide prior to connecting any load to the EVM output. If there is uncertainty as to the load specification, please contact a TI field representative. During normal operation, some circuit components may have case temperatures greater than 60°C as long as the input and output are maintained at a normal ambient operating temperature. These components include but are not limited to linear regulators, switching transistors, pass transistors, and current sense resistors which can be identified using the EVM schematic located in the EVM User's Guide. When placing measurement probes near these devices during normal operation, please be aware that these devices may be very warm to the touch. As with all electronic evaluation tools, only qualified personnel knowledgeable in electronic measurement and diagnostics normally found in development environments should use these EVMs. Agreement to Defend, Indemnify and Hold Harmless. You agree to defend, indemnify and hold TI, its licensors and their representatives harmless from and against any and all claims, damages, losses, expenses, costs and liabilities (collectively, "Claims") arising out of or in connection with any use of the EVM that is not in accordance with the terms of the agreement. This obligation shall apply whether Claims arise under law of tort or contract or any other legal theory, and even if the EVM fails to perform as described or expected. Safety-Critical or Life-Critical Applications. If you intend to evaluate the components for possible use in safety critical applications (such as life support) where a failure of the TI product would reasonably be expected to cause severe personal injury or death, such as devices which are classified as FDA Class III or similar classification, then you must specifically notify TI of such intent and enter into a separate Assurance and Indemnity Agreement. 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