TCAN1042DEVM

www.ti.com Table of Contents User’s Guide TCAN Evaluation Module ABSTRACT This user guide details the TCAN10xx CAN (Controller Area Network) EVM transceiver operation. The TCAN10xx CAN EVM is configurable for use with all TI CAN transceiver families: TCAN10xx, TCAN33x, SN65HVD23x, SN65HVD25x, SN65HVD10x0, and SN65HVDA54x by replacing the transceiver and setting jumpers on the EVM as outlined in this document. This user guide explains the EVM configurations for basic CAN evaluation, various load and termination settings. Table of Contents 1 Introduction.............................................................................................................................................................................2 1.1 Overview............................................................................................................................................................................ 2 1.2 CAN EVM...........................................................................................................................................................................2 2 EVM Setup and Operation......................................................................................................................................................5 2.1 Overview and Basic Operation Settings.............................................................................................................................5 2.2 Using CAN Bus Load, Termination, and Protection Configurations................................................................................... 7 2.3 Using Customer Installable I/O Options for Current Limiting, Pullup and Pulldown, Noise Filtering..................................8 3 CAN EVM Configuration for TCAN1042-Q1 (Factory Installed)..........................................................................................9 4 Revision History................................................................................................................................................................... 10 List of Figures Figure 1-1. EVM PC Board.......................................................................................................................................................... 2 Figure 1-2. EVM Schematic.........................................................................................................................................................3 Figure 3-1. TCAN1042 Basic Block Diagram.............................................................................................................................. 9 List of Tables Table 1-1. Jumper Connections................................................................................................................................................... 4 Table 2-1. JMP2 Pin Definitions...................................................................................................................................................5 Table 2-2. Bus Termination Configuration....................................................................................................................................7 Table 2-3. Protection and Filtering Configuration.........................................................................................................................7 Table 2-4. RC Filter and Protection Lists..................................................................................................................................... 8 Table 3-1. EVM Connection Settings for TCAN1042................................................................................................................... 9 Trademarks All trademarks are the property of their respective owners. SLLU234A – FEBRUARY 2016 – REVISED MARCH 2021 Submit Document Feedback Copyright © 2021 Texas Instruments Incorporated TCAN Evaluation Module 1 www.ti.com Introduction 1 Introduction 1.1 Overview TI offers a broad portfolio of high speed (HS) CAN transceivers compatible with the ISO11898-2 high speed CAN standards. These include 5-V VCC only, 3.3-V VCC only, 5-V VCC with I/O level shifting and galvanic-isolated CAN transceivers. These CAN transceiver families include product mixes with varying features such as low-power standby modes with and without wake up, silent modes, loop back, and diagnostic modes. TI's CAN EVM helps designers evaluate the operation and performance of various TI CAN transceivers. It also provides bus termination, bus filtering, and protection concepts. It is easily configured by the customer for the TCAN10xx, TCAN33x, SN65HVD23x, SN65HVD25x, SN65HVD10x0, and SN65HVDA54x CAN transceiver families as needed by jumper settings, simple soldering tasks, and replacement of standard components. A separate EVM is available for the galvanic-isolated CAN transceiver family. 1.2 CAN EVM The CAN EVM has simple connections to all necessary pins of the CAN transceiver device, and jumpers where necessary to provide flexibility for device pin and CAN bus configuration. There are test points (loops) for all main points where probing is necessary for evaluation such as GND, VCC, TXD, RXD, CANH, CANL, pin 8 (mode pin), or pin 5 (various functions). The EVM supports many options for CAN bus configuration. It is pre-configured with two 120-Ω resistors that are connected on the bus via jumpers: a single resistor is used with the EVM as a terminated line end (CAN is defined for 120-Ω impedance twisted pair cable) or both resistors in parallel for electrical measurements representing the 60-Ω load the transceiver “sees” in a properly terminated network (that is, 120-Ω termination resistors at both ends of the cable). If the application requires “split” termination, TVS diodes for protection, or Common Mode (CM) Choke, the EVM has footprints available for this via customer installation of the desired components. Figure 1-1 shows the EVM board image. Figure 1-1. EVM PC Board 2 TCAN Evaluation Module SLLU234A – FEBRUARY 2016 – REVISED MARCH 2021 Submit Document Feedback Copyright © 2021 Texas Instruments Incorporated www.ti.com Introduction Figure 1-2 shows the EVM schematic. TP11 Test Point TP12 Test Point TP13 Test Point VCC R1 4.7k JMP1 4 1 R2 DNI R3 0 Header T 4pin R4 0 TP3 Test Point VCC VCC VCC VCC VRXD R5 DNI JMP2 R6 DNI R10 TP2 Test Point C1 DNI TP1 Test Point Verify EIA 0603 size versus 0603 1 1 2 C3 DNI 3 4 R13 0 TXD STB GND CANH VCC CANL RXD VIO / NC TCAN10xx 8 7 4 3 1 2 R11 120 L1 5 TP8 Test Point 1 2 R14 0 R17 0 C2 DNI R8 330 JMP7 D2 1 GND CANH CANL GND 1 3 2 C4 TP4 DNITest Point R12 120 R15 DNI DNI TP5 C7 DNI C6 DNI TP7 Test Point R7 DNI 1 2 JMP4 6 C5 DNI Header 10x1 JMP5 R9 0 U1 0 R16 330 Test Point VCC TP6 Test Point R18 4.7k JMP6 3 2 R19 0 VCC C8 4.7uF TP9 Test Point Place near DUT Pint TB1 1 5 VCM 4 VRXD C9 1uF VCC R20 330 2 2PIN_TERMINAL_BLOCK 1 D3 LED C10 10uF C11 1uF C12 .1uF TP10 Test Point Figure 1-2. EVM Schematic SLLU234A – FEBRUARY 2016 – REVISED MARCH 2021 Submit Document Feedback TCAN Evaluation Module Copyright © 2021 Texas Instruments Incorporated 3 Introduction www.ti.com Table 1-1 lists the jumper connections for the EVM. Table 1-1. Jumper Connections Connection Type Description JMP1 4-pin jumper JMP2 10-pin header Connection for access to all critical digital I/O, supply, and GND for driving the CAN transceiver externally with test equipment or interfaced to a processor EVM JMP3 4-pin header CAN bus connection (CANH, CANL) and GND JMP4 2-pin jumper Connect 120-Ω CAN termination to the bus. Used separately for a single termination if EVM is at end of the CAN bus and termination is not in the cable. Used in combination with JMP5 to get to second CAN termination to represent the combined 60-Ω load for CAN transceiver parametric measurement. JMP5 2-pin jumper Connect 120-Ω CAN termination to the bus. Used in combination with JMP4 to get to second CAN termination to represent the combined 60-Ω load for CAN transceiver parametric measurement. JMP6 5-pin jumper Functional use of pin 5. Options for use are: spA) 4.7-kΩ pullup to VCC for transceiver with digital input on pin 5 spB) 0-Ω pulldown to GND for transceiver with digital input on pin 5 spC) Active split termination: for CAN transceiver with VREF or SPLIT pin where active split termination is desired. Connect to VCM and populate the components R7/R15 and C4 as required for the system. spD) VRXD (VIO) for CAN transceivers with a separate VRXD (VIO) for I/O level shifting TB1 2-pin jumper Used for mode selection on pin 8 (4.7-kΩ pullup to VCC, 0-Ω pulldown to GND, customerinstallable pulldown for devices with slew rate control RS pin). VCC supply and GND connection for the EVM TP1 TXD, Device pin 1 test point TP2 CANH (bus) test point TP3 Device pin 8 test point TP4 CANH via 330-Ω serial resistor test point TP5 CANL (bus) test point TP6 TP7 CANL via 330-Ω serial resistor test point Test Point RXD, Device pin 4 test point TP8 Device pin 5 test point TP9 VCC test point TP10 TP11 TP12 GND test point TP13 4 TCAN Evaluation Module SLLU234A – FEBRUARY 2016 – REVISED MARCH 2021 Submit Document Feedback Copyright © 2021 Texas Instruments Incorporated EVM Setup and Operation www.ti.com 2 EVM Setup and Operation This section describes the setup and operation of the EVM for parameter performance evaluation. 2.1 Overview and Basic Operation Settings 2.1.1 VCC Power Supply (TB1, TP9, or JMP2) The basic setup of the CAN EVM uses a single power supply required to evaluate standard 5-V or 3.3-V single-supply transceiver device performance. For single-supply transceivers, connect the 5- or 3.3-V VCC supply to the TB1 jumper header, or the VCC and GND test-point loops. The power supplied should meet the required specification of VCC for the transceiver being tested. LED D3 is used to indicate VCC presence. 2.1.2 I/O Power Supply VRXD or VIO (JMP2, JMP6 ,or TP8) For devices with I/O level shifting, a second supply pin for the I/O or RXD pin is on pin 5 of the transceiver device. A second power supply is needed to test one of these devices. Connect this power supply via JMP2, JMP6, or TP8. Install a local buffering and decoupling capacitor at C6 if the EVM is used for one of these devices. 2.1.3 Main Supply and I/O Header (JMP2) All key I/O and supply GND functions are brought to this header. It may be used on either interface to test equipment or a short cable could be made to connect to an existing customer-application board with a CAN controller. Table 2-1. JMP2 Pin Definitions Pin Connection 1 MODE Description Pin 8 of transceiver, normally used for mode control, examples: SHDN, FAULT, RS, S, STB 2 TXD Pin 1 of transceiver, TXD (transmit data) 3 GND Pin 2 of transceiver, GND 4 GND Pin 2 of transceiver, GND 5 RXD Pin 4 of transceiver, RXD (receive data) 6 GND Pin 2 of transceiver, GND 7 VCC Pin 3 of transceiver, VCC 8 GND Pin 2 of transceiver, GND 9 P5 Pin 5 of transceiver, various functions depending on transceiver, examples: VREF, SPLIT, VRXD, VIO, LBK, EN, AB, and No Connect (NC) 10 VRXD Connects to Jumper JMP6 VRXD header to allow flexibility in using the device with power supply for I/O on pin 5 of the transceiver This header is arranged to provide a separate ground for each signal pair (TXD/GND and RXD/GND). If the EVM is being used with lab equipment, connect separate cables to these main points via simple 2-pin header connectors. If connecting the board to a processor-based system, connect a single cable with all power and signals via a 10-pin header cable to this port. 2.1.4 TXD Input (JMP2 or TP1) The TXD (pin 1) of the transceiver, transmit data is routed to JMP2 and TP1. The signal path to the JMP2 header is pre-installed with a 0-Ω series resistor, R10. 2.1.5 RXD Output (JMP2 or TP7) The RXD (pin 4) of the transceiver, receive data is routed to JMP2 and TP7. The signal path to the JMP2 header is pre-installed with a 0-Ω series resistor, R13. 2.1.6 MODE Select or Pin 8 (JMP1, JMP2, or TP3) Pin 8 of the transceiver is normally a mode control pin of the device. Pin 8 of the device is routed to JMP1, JMP2, and TP7. SLLU234A – FEBRUARY 2016 – REVISED MARCH 2021 Submit Document Feedback Copyright © 2021 Texas Instruments Incorporated TCAN Evaluation Module 5 EVM Setup and Operation www.ti.com 2.1.7 MODE - JMP1 Configurations (3-Way Jumper) If using separate I/O inputs JMP1 is used to configure pin 8 to a pullup to VCC or pulldown to GND configuration. For most devices, when pin 8 is pulled to GND, the device is in “normal” or high speed mode. R3 is pre-installed with 0-Ω resistor to GND for this purpose. For most devices, when pin 8 is pulled to VCC the device is in a silent or low power standby mode. Devices with slope control mode use the resistance to ground value to determine the slope of the driver output. R2 is left open for customers who want to install a resistance to ground and use slope mode. 2.1.8 JMP2 Configuration Using header JMP2 which assumes all the digital I/O signals, VCC, GND are routed to an external system. Ensure that the MODE (JMP1) jumper settings are not conflicting with signals to JMP2. 2.1.9 TP3 Configuration This connects directly to device pin 8. Ensure JMP1 configuration is not conflicting if TP3 is used as the input connection. 2.1.10 Pin 5 (JMP6, JMP2 or TP8) Pin 5 of the transceiver have various uses depending on the transceiver. Examples are VREF, SPLIT, VRXD, VIO, LBK, EN, AB and No Connect (NC). Pin 5 of the device is routed to JMP6, JMP2 and TP8. 2.1.11 Pin 5 – JMP6 Configurations (4-Way Jumper) If using separate I/O inputs, JMP6 is used to configure pin 5 to: pullup to VCC, pulldown to GND, VRXD or VIO supply input, or VREF or SPLIT termination output. • • • • VREF or SPLIT termination: If the device and application support split termination, set JMP6 to VCM (V common mode) to drive the VREF or SPLIT pin common mode stabilizing voltage output to the center tap of the split termination capacitor. Install these components on the EVM as outlined in the CAN bus termination section. No Connection: If the device and application require no use of pin 5, leave it open. If the device has the VREF or SPLIT pin but the application is not using the pin for split termination then add a capacitor on C6 to improve EMC performance. 2nd Mode or Control Input: if the device and application use pin 5 as a second mode or control pin, then set JMP6 as either a pullup to VCC or pulldown to GND, as necessary. I/O and RXD level-shifting supply: if the device and application used with VIO or VRXD to level shift I/O pins on the transceiver then set JMP6 to VRXD connecting pin 5 of the device to the VRXD pin on JMP2. Install local buffering and bypass capacitor C6. 2.1.12 JMP2 Configuration Using header JMP2 assumes all the digital I/O signals, VCC, and GND are routed to an external system. Ensure that pin 5 (JMP6) jumper settings are not conflicting with signals to JMP2. For power supply VRXD, set the jumper to route JMP2 supply input to the transceiver pin. 2.1.13 TP8 Configuration This connects directly to device pin 5. Ensure JMP6 configuration is not conflicting if TP8 is used as an input connection. 6 TCAN Evaluation Module SLLU234A – FEBRUARY 2016 – REVISED MARCH 2021 Submit Document Feedback Copyright © 2021 Texas Instruments Incorporated www.ti.com EVM Setup and Operation 2.2 Using CAN Bus Load, Termination, and Protection Configurations The CAN EVM is populated with two 120-Ω power resistors selectable via jumpers between CANH and CANL. When using one resistor, the EVM is used as a terminated end of a bus. For electrical measurements to represent the total loading of the bus, use both 120-Ω resistors in parallel to give the standard 60-Ω load for parametric measurement. The EVM also has footprints for split termination, if needed for the application. Table 2-2 summarizes how to use these termination options. If using split termination, match the resistors. Calculate the common mode filter frequency using: fC = 1 / (2πRC). Normally, the split capacitance is in the range of 4.7 nF to 100 nF. Keep in mind this is the common-mode filter frequency, not a differential filter that impacts the differential CAN signal directly. Table 2-2. Bus Termination Configuration Termination Configuration 120-Ω Resistors JMP4 Split Termination Footprints JMP5 Standard termination (120 Ω) shorted open 60-Ω load - electrical parameterics shorted shorted Split termination (common mode stabilization) open open Split Termination Footprints R7 R15 C4 N/A N/A N/A 60 Ω 60 Ω populated The EVM also has footprints for various protection schemes to enhance robustness for extreme system-level EMC requirements. Table 2-3 summarizes these options. Table 2-3. Protection and Filtering Configuration Configuration Series resistors or common mode choke Bus filtering caps transient protection Footprint Reference R9/R14 or L1 (common footprint) C2/C7 C2/C7 or D1/D2 Use Case Population and Description Direct CAN transceiver to bus connection R9 and R14 populated with 0 Ω (default population) Series resistance protection, CAN transceiver to bus connection R9 and R14 populated with MELF resistor as necessary for harsh EMC environment CM choke (bus filter) L1 populated with CM choke to filter noise as necessary for harsh EMC environment Bus filter Filter noise as necessary for harsh EMC environment. Use filter caps in combination with L1 CM choke. Transient and ESD protection To add extra protection for system level transients and ESD protection, TVS diode population option via D1/D2 footprint or varistor population via C2/C7 footprint. SLLU234A – FEBRUARY 2016 – REVISED MARCH 2021 Submit Document Feedback Copyright © 2021 Texas Instruments Incorporated TCAN Evaluation Module 7 EVM Setup and Operation www.ti.com 2.3 Using Customer Installable I/O Options for Current Limiting, Pullup and Pulldown, Noise Filtering The CAN EVM has footprints on the PCB for the installation of various filtering and protection options to adapt the EVM to match CAN network topology requirements if the EVM is being used as a CAN node. Each digital input or output pin has footprints allowing for series current-limiting resistors (default populated with 0 Ω), pullup or down resistors (depending on pin use), and a capacitor to GND which allows for RC filters when configured with a series resistor. Table 2-4 lists these features for each of the digital input and output pins of the EVM. Replace or populate the RC components as necessary for the application. Table 2-4. RC Filter and Protection Lists Device Pin Series R Pullup and Pulldown C to GND N/A R10 R6 PU C3 N/A N/A R13 R5 PU C5 N/A N/A N/A N/A N/A R17 N/A C6 R17 N/A C4/C6 No. Description Type Pullup Pulldown 1 TXD Input N/A 2 RXD Output NC No Connect 5 8 8 Jumperable SHDN Input FAULT Output R18 (JMP6) R19 (JMP6) N/A N/A Description VREF and SPLIT Output N/A N/A R17 N/A C4/C6 Split termination: JMP6 to route output to split termination center point capacitor C4. EMC for systems not using split termination: C6 to GND. VRXD and VIO Supply Input N/A N/A R17 N/A C9/C6 Use TM6, JMP6, and JMP2 as necessary to provide supply input. AB, EN, and LBK Input R18 (JMP6) R19 (JMP6) R17 N/A C6 S, RS, STB Input R1 (JMP1) R2/R3 (JMP1) R4 N/A C1 NC No Connect N/A N/A N/A N/A N/A TCAN Evaluation Module R2 pulldown to GND (JMP1) user-installable for use with slope mode on devices with RS pin. SLLU234A – FEBRUARY 2016 – REVISED MARCH 2021 Submit Document Feedback Copyright © 2021 Texas Instruments Incorporated www.ti.com CAN EVM Configuration for TCAN1042-Q1 (Factory Installed) 3 CAN EVM Configuration for TCAN1042-Q1 (Factory Installed) The TCAN10xx family of devices interface CAN protocol controllers with the physical bus in accordance to the ISO 11898 standard. These devices are compatible with the ISO 11898 High Speed CAN (Controller Area Network) Physical Layer standards: 11898-2. Standard versions are designed for data rates of 1 megabit per second (Mbps) in CAN networks and additional devices are designed to meet at least 2 Mbps in CAN FD networks. The devices include many protection features providing device and CAN network robustness. NC or VIO VCC 5 3 VCC or VIO OTP TXD CANH 6 CANL Dominant Time-Out 1 VCC or VIO STB 7 Mode Select 8 UVP VCC or VIO RXD 4 Logic Output MUX WUP Monitor Low-Power Receiver 2 GND Figure 3-1. TCAN1042 Basic Block Diagram Table 3-1. EVM Connection Settings for TCAN1042 Connection Description JMP1 Mode selection: Pullup to VCC for silent mode, pulldown to GND for normal mode JMP2 Connection for access to all critical digital I/O, supply, and GND if being externally driven by test equipment or interfaced to a processor EVM. Note: ensure that JMP1, JMP6, and TB1 settings do not conflict with JMP2, if it is used. JMP3 CAN bus connection (CANH, CANL) and GND as necessary if interfacing EVM to a CAN network JMP4 Connect if necessary for a single CAN network termination JMP5 Connect if necessary for in parallel with JMP4 to get a 60-Ω load to measure CAN parametrics JMP6 TCAN1042 VIO - Level-shifting for applications that require 3.3-V operation. Connect to 5-V supply for 5-V applications and 3.3-V for 3.3-V applications. SLLU234A – FEBRUARY 2016 – REVISED MARCH 2021 Submit Document Feedback Copyright © 2021 Texas Instruments Incorporated TCAN Evaluation Module 9 Revision History www.ti.com 4 Revision History NOTE: Page numbers for previous revisions may differ from page numbers in the current version. Changes from Revision * (February 2016) to Revision A (March 2021) Page • Updated the numbering format for tables, figures, and cross-references throughout the document. ................1 • Changed section title to CAN EVM Configuration for TCAN1042-Q1 (Factory Installed).. ................................9 10 TCAN Evaluation Module SLLU234A – FEBRUARY 2016 – REVISED MARCH 2021 Submit Document Feedback Copyright © 2021 Texas Instruments Incorporated STANDARD TERMS FOR EVALUATION MODULES 1. Delivery: TI delivers TI evaluation boards, kits, or modules, including any accompanying demonstration software, components, and/or documentation which may be provided together or separately (collectively, an “EVM” or “EVMs”) to the User (“User”) in accordance with the terms set forth herein. User's acceptance of the EVM is expressly subject to the following terms. 1.1 EVMs are intended solely for product or software developers for use in a research and development setting to facilitate feasibility evaluation, experimentation, or scientific analysis of TI semiconductors products. EVMs have no direct function and are not finished products. EVMs shall not be directly or indirectly assembled as a part or subassembly in any finished product. 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NOTE: EXPOSURE TO ELECTROSTATIC DISCHARGE (ESD) MAY CAUSE DEGREDATION OR FAILURE OF THE EVALUATION KIT; TI RECOMMENDS STORAGE OF THE EVALUATION KIT IN A PROTECTIVE ESD BAG. www.ti.com 3 Regulatory Notices: 3.1 United States 3.1.1 Notice applicable to EVMs not FCC-Approved: FCC NOTICE: This kit is designed to allow product developers to evaluate electronic components, circuitry, or software associated with the kit to determine whether to incorporate such items in a finished product and software developers to write software applications for use with the end product. This kit is not a finished product and when assembled may not be resold or otherwise marketed unless all required FCC equipment authorizations are first obtained. Operation is subject to the condition that this product not cause harmful interference to licensed radio stations and that this product accept harmful interference. Unless the assembled kit is designed to operate under part 15, part 18 or part 95 of this chapter, the operator of the kit must operate under the authority of an FCC license holder or must secure an experimental authorization under part 5 of this chapter. 3.1.2 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 NOTE: 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 NOTE: 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. 3.2 Canada 3.2.1 For EVMs issued with an Industry Canada Certificate of Conformance to RSS-210 or RSS-247 Concerning EVMs Including Radio Transmitters: This device complies with Industry Canada license-exempt RSSs. 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. 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. 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. 2 www.ti.com 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 3.3 Japan 3.3.1 Notice for EVMs delivered in Japan: Please see http://www.tij.co.jp/lsds/ti_ja/general/eStore/notice_01.page 日本国内に 輸入される評価用キット、ボードについては、次のところをご覧ください。 http://www.tij.co.jp/lsds/ti_ja/general/eStore/notice_01.page 3.3.2 Notice for Users of EVMs Considered “Radio Frequency Products” in Japan: EVMs entering Japan may not be certified by TI as conforming to Technical Regulations of Radio Law of Japan. If User uses EVMs in Japan, not certified to Technical Regulations of Radio Law of Japan, User is required to follow the instructions set forth by Radio Law of Japan, which includes, but is not limited to, the instructions below with respect to EVMs (which for the avoidance of doubt are stated strictly for convenience and should be verified by User): 1. 2. 3. Use EVMs 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 EVMs only after User obtains the license of Test Radio Station as provided in Radio Law of Japan with respect to EVMs, or Use of EVMs only after User obtains the Technical Regulations Conformity Certification as provided in Radio Law of Japan with respect to EVMs. Also, do not transfer EVMs, unless User gives the same notice above to the transferee. Please note that if User does not follow the instructions above, User will be subject to penalties of Radio Law of Japan. 【無線電波を送信する製品の開発キットをお使いになる際の注意事項】 開発キットの中には技術基準適合証明を受けて いないものがあります。 技術適合証明を受けていないもの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 3.3.3 Notice for EVMs for Power Line Communication: Please see http://www.tij.co.jp/lsds/ti_ja/general/eStore/notice_02.page 電力線搬送波通信についての開発キットをお使いになる際の注意事項については、次のところをご覧ください。http:/ /www.tij.co.jp/lsds/ti_ja/general/eStore/notice_02.page 3.4 European Union 3.4.1 For EVMs subject to EU Directive 2014/30/EU (Electromagnetic Compatibility Directive): This is a class A product intended for use in environments other than domestic environments that are connected to a low-voltage power-supply network that supplies buildings used for domestic purposes. In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures. 3 www.ti.com 4 EVM Use Restrictions and Warnings: 4.1 EVMS ARE NOT FOR USE IN FUNCTIONAL SAFETY AND/OR SAFETY CRITICAL EVALUATIONS, INCLUDING BUT NOT LIMITED TO EVALUATIONS OF LIFE SUPPORT APPLICATIONS. 4.2 User must read and apply the user guide and other available documentation provided by TI regarding the EVM prior to handling or using the EVM, including without limitation any warning or restriction notices. The notices contain important safety information related to, for example, temperatures and voltages. 4.3 Safety-Related Warnings and Restrictions: 4.3.1 User shall operate the EVM within TI’s recommended specifications and environmental considerations stated in the user guide, other available documentation provided by TI, and any other applicable requirements and employ reasonable and customary safeguards. Exceeding the specified performance ratings and specifications (including but not limited to input and output voltage, current, power, and environmental ranges) for the EVM may cause personal injury or death, or property damage. If there are questions concerning performance ratings and specifications, User should 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 also result in unintended and/or inaccurate operation and/or possible permanent damage to the EVM and/or interface electronics. Please consult the EVM user 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, even with the inputs and outputs kept within the specified allowable ranges, some circuit components may have elevated case temperatures. These components include but are not limited to linear regulators, switching transistors, pass transistors, current sense resistors, and heat sinks, which can be identified using the information in the associated documentation. When working with the EVM, please be aware that the EVM may become very warm. 4.3.2 EVMs are intended solely for use by technically qualified, professional electronics experts who are familiar with the dangers and application risks associated with handling electrical mechanical components, systems, and subsystems. User assumes all responsibility and liability for proper and safe handling and use of the EVM by User or its employees, affiliates, contractors or designees. User assumes all responsibility and liability to ensure 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. User assumes all responsibility and liability for any improper or unsafe handling or use of the EVM by User or its employees, affiliates, contractors or designees. 4.4 User assumes all responsibility and liability to determine whether the EVM is subject to any applicable international, federal, state, or local laws and regulations related to User’s handling and use of the EVM and, if applicable, User assumes all responsibility and liability for compliance in all respects with such laws and regulations. User assumes all responsibility and liability for proper disposal and recycling of the EVM consistent with all applicable international, federal, state, and local requirements. 5. Accuracy of Information: To the extent TI provides information on the availability and function of EVMs, TI attempts to be as accurate as possible. However, TI does not warrant the accuracy of EVM descriptions, EVM availability or other information on its websites as accurate, complete, reliable, current, or error-free. 6. Disclaimers: 6.1 EXCEPT AS SET FORTH ABOVE, EVMS AND ANY MATERIALS PROVIDED WITH THE EVM (INCLUDING, BUT NOT LIMITED TO, REFERENCE DESIGNS AND THE DESIGN OF THE EVM ITSELF) ARE PROVIDED "AS IS" AND "WITH ALL FAULTS." TI DISCLAIMS ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, REGARDING SUCH ITEMS, INCLUDING BUT NOT LIMITED TO ANY EPIDEMIC FAILURE WARRANTY OR IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT OF ANY THIRD PARTY PATENTS, COPYRIGHTS, TRADE SECRETS OR OTHER INTELLECTUAL PROPERTY RIGHTS. 6.2 EXCEPT FOR THE LIMITED RIGHT TO USE THE EVM SET FORTH HEREIN, NOTHING IN THESE TERMS SHALL BE CONSTRUED AS GRANTING OR CONFERRING ANY RIGHTS BY LICENSE, PATENT, OR ANY OTHER INDUSTRIAL OR INTELLECTUAL PROPERTY RIGHT OF TI, ITS SUPPLIERS/LICENSORS OR ANY OTHER THIRD PARTY, TO USE THE EVM IN ANY FINISHED END-USER OR READY-TO-USE FINAL PRODUCT, OR FOR ANY INVENTION, DISCOVERY OR IMPROVEMENT, REGARDLESS OF WHEN MADE, CONCEIVED OR ACQUIRED. 7. 4 USER'S INDEMNITY OBLIGATIONS AND REPRESENTATIONS. USER WILL 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 HANDLING OR USE OF THE EVM THAT IS NOT IN ACCORDANCE WITH THESE TERMS. THIS OBLIGATION SHALL APPLY WHETHER CLAIMS ARISE UNDER STATUTE, REGULATION, OR THE LAW OF TORT, CONTRACT OR ANY OTHER LEGAL THEORY, AND EVEN IF THE EVM FAILS TO PERFORM AS DESCRIBED OR EXPECTED. www.ti.com 8. Limitations on Damages and Liability: 8.1 General Limitations. IN NO EVENT SHALL TI BE LIABLE FOR ANY SPECIAL, COLLATERAL, INDIRECT, PUNITIVE, INCIDENTAL, CONSEQUENTIAL, OR EXEMPLARY DAMAGES IN CONNECTION WITH OR ARISING OUT OF THESE TERMS OR THE USE OF THE EVMS , REGARDLESS OF WHETHER TI HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. EXCLUDED DAMAGES INCLUDE, BUT ARE NOT LIMITED TO, COST OF REMOVAL OR REINSTALLATION, ANCILLARY COSTS TO THE PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, RETESTING, OUTSIDE COMPUTER TIME, LABOR COSTS, LOSS OF GOODWILL, LOSS OF PROFITS, LOSS OF SAVINGS, LOSS OF USE, LOSS OF DATA, OR BUSINESS INTERRUPTION. NO CLAIM, SUIT OR ACTION SHALL BE BROUGHT AGAINST TI MORE THAN TWELVE (12) MONTHS AFTER THE EVENT THAT GAVE RISE TO THE CAUSE OF ACTION HAS OCCURRED. 8.2 Specific Limitations. IN NO EVENT SHALL TI'S AGGREGATE LIABILITY FROM ANY USE OF AN EVM PROVIDED HEREUNDER, INCLUDING FROM ANY WARRANTY, INDEMITY OR OTHER OBLIGATION ARISING OUT OF OR IN CONNECTION WITH THESE TERMS, , EXCEED THE TOTAL AMOUNT PAID TO TI BY USER FOR THE PARTICULAR EVM(S) AT ISSUE DURING THE PRIOR TWELVE (12) MONTHS WITH RESPECT TO WHICH LOSSES OR DAMAGES ARE CLAIMED. THE EXISTENCE OF MORE THAN ONE CLAIM SHALL NOT ENLARGE OR EXTEND THIS LIMIT. 9. Return Policy. Except as otherwise provided, TI does not offer any refunds, returns, or exchanges. Furthermore, no return of EVM(s) will be accepted if the package has been opened and no return of the EVM(s) will be accepted if they are damaged or otherwise not in a resalable condition. If User feels it has been incorrectly charged for the EVM(s) it ordered or that delivery violates the applicable order, User should contact TI. All refunds will be made in full within thirty (30) working days from the return of the components(s), excluding any postage or packaging costs. 10. Governing Law: These terms and conditions shall be governed by and interpreted in accordance with the laws of the State of Texas, without reference to conflict-of-laws principles. User agrees that non-exclusive jurisdiction for any dispute arising out of or relating to these terms and conditions lies within courts located in the State of Texas and consents to venue in Dallas County, Texas. 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